Product Description
Basic Info
|
ANSI NO: |
180-2R |
DIN/ISO NO: |
36A-2 |
|
Pitch (mm): |
57.1500 |
Roller Diameter(mm): |
35.71 |
|
Inner Plate Width (mm): |
35.48 |
Average Tensile Strength: |
722.2KN |
|
Pin Diameter(mm): |
17.46 |
Plate Thickness (mm): |
7.20 |
|
Weight / Meter (kgs/m): |
13.45 |
Chain Size: |
5F, 10F, 5Meters |
|
Origin: |
HangZhou China |
HS Code: |
7315119000 |
1. Providing 10 series more than 8000 models of chains,Heavy duty engineering chains, oil field chains, heavy duty port crane chains, metallurgy conveyor chains, ultra-high tension escalator chains, mining chains, etc, and customized solutions.
2. More than 80% of our roller chain are exported to all over the world, We are serving customers of top 5 of world famous manufacturers , and more than 90% of our turnover are from the cooperation with the manufacturers in the world.
3. Having advanced online inspection for automatic assembly lines.
4. Having nation level Enterprise Technology Center, we cost no less than 13% of our annual turnover investment in R&D each year.
5. Having our own Standardization Management Committee in our company, and participated in the formulation and modification of the roller chain standards of the People’s Republic of China.
SMCC roller chain is 1 of the most widely used and welcome products in the market. Its continuous innovative development is suitable to be the solutions for many conditions, standard roller chains, motorcycle driving chain, O-ring motorcycle chain, high strength roller chain, conveyor chains, agricultural driving chain, galvanized chain, nickel-plated chain, lubrication-free chain and oilfield chain etc
Our CHINAMFG chain was produced by machinery processing from raw materials to finished products and a full set of quality testing equipment. Mechanical processing equipment include grinding machines, high speed punching machines, milling machines, high speed automatic rolling and assembling machine. Heat treatment was processed by continuous mesh belt conveyor furnace, mesh belt conveyor annealing furnace, advanced central control system of heat treatment, rotary CHINAMFG for chain component heat treatment, which ensure the stability and consistency of the key function of chain components.
We are the best suppliers of Chinese largest palletizing robot enterprises. These items are durable quality with affordable prices, replace of Japan chains, ZheJiang chains exported to Europe, America, Asia and other countries and regions.
Workshop Show
ROLLER CHAIN
Roller chain or bush roller chain is the type of chain drive most commonly used for transmission of mechanical power on many kinds of domestic, industrial and agricultural machinery, including conveyors, wire- and tube-drawing machines, printing presses, cars, motorcycles, and bicycles. It consists of a series of short cylindrical rollers held together by side links. It is driven by a toothed wheel called a sprocket. It is a simple, reliable, and efficient means of power transmission.
CONSTRUCTION OF THE CHAIN
Two different sizes of roller chain, showing construction.
There are 2 types of links alternating in the bush roller chain. The first type is inner links, having 2 inner plates held together by 2 sleeves or bushings CHINAMFG which rotate 2 rollers. Inner links alternate with the second type, the outer links, consisting of 2 outer plates held together by pins passing through the bushings of the inner links. The “bushingless” roller chain is similar in operation though not in construction; instead of separate bushings or sleeves holding the inner plates together, the plate has a tube stamped into it protruding from the hole which serves the same purpose. This has the advantage of removing 1 step in assembly of the chain.
The roller chain design reduces friction compared to simpler designs, resulting in higher efficiency and less wear. The original power transmission chain varieties lacked rollers and bushings, with both the inner and outer plates held by pins which directly contacted the sprocket teeth; however this configuration exhibited extremely rapid wear of both the sprocket teeth, and the plates where they pivoted on the pins. This problem was partially solved by the development of bushed chains, with the pins holding the outer plates passing through bushings or sleeves connecting the inner plates. This distributed the wear over a greater area; however the teeth of the sprockets still wore more rapidly than is desirable, from the sliding friction against the bushings. The addition of rollers surrounding the bushing sleeves of the chain and provided rolling contact with the teeth of the sprockets resulting in excellent resistance to wear of both sprockets and chain as well. There is even very low friction, as long as the chain is sufficiently lubricated. Continuous, clean, lubrication of roller chains is of primary importance for efficient operation as well as correct tensioning.
LUBRICATION
Many driving chains (for example, in factory equipment, or driving a camshaft inside an internal combustion engine) operate in clean environments, and thus the wearing surfaces (that is, the pins and bushings) are safe from precipitation and airborne grit, many even in a sealed environment such as an oil bath. Some roller chains are designed to have o-rings built into the space between the outside link plate and the inside roller link plates. Chain manufacturers began to include this feature in 1971 after the application was invented by Joseph Montano while working for Whitney Chain of Hartford, Connecticut. O-rings were included as a way to improve lubrication to the links of power transmission chains, a service that is vitally important to extending their working life. These rubber fixtures form a barrier that holds factory applied lubricating grease inside the pin and bushing wear areas. Further, the rubber o-rings prevent dirt and other contaminants from entering inside the chain linkages, where such particles would otherwise cause significant wear.[citation needed]
There are also many chains that have to operate in dirty conditions, and for size or operational reasons cannot be sealed. Examples include chains on farm equipment, bicycles, and chain saws. These chains will necessarily have relatively high rates of wear, particularly when the operators are prepared to accept more friction, less efficiency, more noise and more frequent replacement as they neglect lubrication and adjustment.
Many oil-based lubricants attract dirt and other particles, eventually forming an CHINAMFG paste that will compound wear on chains. This problem can be circumvented by use of a “dry” PTFE spray, which forms a solid film after application and repels both particles and moisture.
VARIANTS DESIGN
Layout of a roller chain: 1. Outer plate, 2. Inner plate, 3. Pin, 4. Bushing, 5. Roller
If the chain is not being used for a high wear application (for instance if it is just transmitting motion from a hand-operated lever to a control shaft on a machine, or a sliding door on an oven), then 1 of the simpler types of chain may still be used. Conversely, where extra strength but the smooth drive of a smaller pitch is required, the chain may be “siamesed”; instead of just 2 rows of plates on the outer sides of the chain, there may be 3 (“duplex”), 4 (“triplex”), or more rows of plates running parallel, with bushings and rollers between each adjacent pair, and the same number of rows of teeth running in parallel on the sprockets to match. Timing chains on automotive engines, for example, typically have multiple rows of plates called strands.
Roller chain is made in several sizes, the most common American National Standards Institute (ANSI) standards being 40, 50, 60, and 80. The first digit(s) indicate the pitch of the chain in eighths of an inch, with the last digit being 0 for standard chain, 1 for lightweight chain, and 5 for bushed chain with no rollers. Thus, a chain with half-inch pitch would be a #40 while a #160 sprocket would have teeth spaced 2 inches apart, etc. Metric pitches are expressed in sixteenths of an inch; thus a metric #8 chain (08B-1) would be equivalent to an ANSI #40. Most roller chain is made from plain carbon or alloy steel, but stainless steel is used in food processing machinery or other places where lubrication is a problem, and nylon or brass are occasionally seen for the same reason.
Roller chain is ordinarily hooked up using a master link (also known as a connecting link), which typically has 1 pin held by a horseshoe clip rather than friction fit, allowing it to be inserted or removed with simple tools. Chain with a removable link or pin is also known as cottered chain, which allows the length of the chain to be adjusted. Half links (also known as offsets) are available and are used to increase the length of the chain by a single roller. Riveted roller chain has the master link (also known as a connecting link) “riveted” or mashed on the ends. These pins are made to be durable and are not removable.
USE
An example of 2 ‘ghost’ sprockets tensioning a triplex roller chain system
Roller chains are used in low- to mid-speed drives at around 600 to 800 feet per minute; however, at higher speeds, around 2,000 to 3,000 feet per minute, V-belts are normally used due to wear and noise issues.
A bicycle chain is a form of roller chain. Bicycle chains may have a master link, or may require a chain tool for removal and installation. A similar but larger and thus stronger chain is used on most motorcycles although it is sometimes replaced by either a toothed belt or a shaft drive, which offer lower noise level and fewer maintenance requirements.
The great majority of automobile engines use roller chains to drive the camshaft(s). Very high performance engines often use gear drive, and starting in the early 1960s toothed belts were used by some manufacturers.
Chains are also used in forklifts using hydraulic rams as a pulley to raise and lower the carriage; however, these chains are not considered roller chains, but are classified as lift or leaf chains.
Chainsaw cutting chains superficially resemble roller chains but are more closely related to leaf chains. They are driven by projecting drive links which also serve to locate the chain CHINAMFG the bar.
Sea Harrier FA.2 ZA195 front (cold) vector thrust nozzle – the nozzle is rotated by a chain drive from an air motor
A perhaps unusual use of a pair of motorcycle chains is in the Harrier Jump Jet, where a chain drive from an air motor is used to rotate the movable engine nozzles, allowing them to be pointed downwards for hovering flight, or to the rear for normal CHINAMFG flight, a system known as Thrust vectoring.
WEAR
The effect of wear on a roller chain is to increase the pitch (spacing of the links), causing the chain to grow longer. Note that this is due to wear at the pivoting pins and bushes, not from actual stretching of the metal (as does happen to some flexible steel components such as the hand-brake cable of a motor vehicle).
With modern chains it is unusual for a chain (other than that of a bicycle) to wear until it breaks, since a worn chain leads to the rapid onset of wear on the teeth of the sprockets, with ultimate failure being the loss of all the teeth on the sprocket. The sprockets (in particular the smaller of the two) suffer a grinding motion that puts a characteristic hook shape into the driven face of the teeth. (This effect is made worse by a chain improperly tensioned, but is unavoidable no matter what care is taken). The worn teeth (and chain) no longer provides smooth transmission of power and this may become evident from the noise, the vibration or (in car engines using a timing chain) the variation in ignition timing seen with a timing light. Both sprockets and chain should be replaced in these cases, since a new chain on worn sprockets will not last long. However, in less severe cases it may be possible to save the larger of the 2 sprockets, since it is always the smaller 1 that suffers the most wear. Only in very light-weight applications such as a bicycle, or in extreme cases of improper tension, will the chain normally jump off the sprockets.
The lengthening due to wear of a chain is calculated by the following formula:
M = the length of a number of links measured
S = the number of links measured
P = Pitch
In industry, it is usual to monitor the movement of the chain tensioner (whether manual or automatic) or the exact length of a drive chain (one rule of thumb is to replace a roller chain which has elongated 3% on an adjustable drive or 1.5% on a fixed-center drive). A simpler method, particularly suitable for the cycle or motorcycle user, is to attempt to pull the chain away from the larger of the 2 sprockets, whilst ensuring the chain is taut. Any significant movement (e.g. making it possible to see through a gap) probably indicates a chain worn up to and beyond the limit. Sprocket damage will result if the problem is ignored. Sprocket wear cancels this effect, and may mask chain wear.
CHAIN STRENGTH
The most common measure of roller chain’s strength is tensile strength. Tensile strength represents how much load a chain can withstand under a one-time load before breaking. Just as important as tensile strength is a chain’s fatigue strength. The critical factors in a chain’s fatigue strength is the quality of steel used to manufacture the chain, the heat treatment of the chain components, the quality of the pitch hole fabrication of the linkplates, and the type of shot plus the intensity of shot peen coverage on the linkplates. Other factors can include the thickness of the linkplates and the design (contour) of the linkplates. The rule of thumb for roller chain operating on a continuous drive is for the chain load to not exceed a mere 1/6 or 1/9 of the chain’s tensile strength, depending on the type of master links used (press-fit vs. slip-fit)[citation needed]. Roller chains operating on a continuous drive beyond these thresholds can and typically do fail prematurely via linkplate fatigue failure.
The standard minimum ultimate strength of the ANSI 29.1 steel chain is 12,500 x (pitch, in inches)2. X-ring and O-Ring chains greatly decrease wear by means of internal lubricants, increasing chain life. The internal lubrication is inserted by means of a vacuum when riveting the chain together.
CHAIN STHangZhouRDS
Standards organizations (such as ANSI and ISO) maintain standards for design, dimensions, and interchangeability of transmission chains. For example, the following Table shows data from ANSI standard B29.1-2011 (Precision Power Transmission Roller Chains, Attachments, and Sprockets) developed by the American Society of Mechanical Engineers (ASME). See the references[8][9][10] for additional information.
ASME/ANSI B29.1-2011 Roller Chain Standard SizesSizePitchMaximum Roller DiameterMinimum Ultimate Tensile StrengthMeasuring Load25
| ASME/ANSI B29.1-2011 Roller Chain Standard Sizes | ||||
| Size | Pitch | Maximum Roller Diameter | Minimum Ultimate Tensile Strength | Measuring Load |
|---|---|---|---|---|
| 25 | 0.250 in (6.35 mm) | 0.130 in (3.30 mm) | 780 lb (350 kg) | 18 lb (8.2 kg) |
| 35 | 0.375 in (9.53 mm) | 0.200 in (5.08 mm) | 1,760 lb (800 kg) | 18 lb (8.2 kg) |
| 41 | 0.500 in (12.70 mm) | 0.306 in (7.77 mm) | 1,500 lb (680 kg) | 18 lb (8.2 kg) |
| 40 | 0.500 in (12.70 mm) | 0.312 in (7.92 mm) | 3,125 lb (1,417 kg) | 31 lb (14 kg) |
| 50 | 0.625 in (15.88 mm) | 0.400 in (10.16 mm) | 4,880 lb (2,210 kg) | 49 lb (22 kg) |
| 60 | 0.750 in (19.05 mm) | 0.469 in (11.91 mm) | 7,030 lb (3,190 kg) | 70 lb (32 kg) |
| 80 | 1.000 in (25.40 mm) | 0.625 in (15.88 mm) | 12,500 lb (5,700 kg) | 125 lb (57 kg) |
| 100 | 1.250 in (31.75 mm) | 0.750 in (19.05 mm) | 19,531 lb (8,859 kg) | 195 lb (88 kg) |
| 120 | 1.500 in (38.10 mm) | 0.875 in (22.23 mm) | 28,125 lb (12,757 kg) | 281 lb (127 kg) |
| 140 | 1.750 in (44.45 mm) | 1.000 in (25.40 mm) | 38,280 lb (17,360 kg) | 383 lb (174 kg) |
| 160 | 2.000 in (50.80 mm) | 1.125 in (28.58 mm) | 50,000 lb (23,000 kg) | 500 lb (230 kg) |
| 180 | 2.250 in (57.15 mm) | 1.460 in (37.08 mm) | 63,280 lb (28,700 kg) | 633 lb (287 kg) |
| 200 | 2.500 in (63.50 mm) | 1.562 in (39.67 mm) | 78,175 lb (35,460 kg) | 781 lb (354 kg) |
| 240 | 3.000 in (76.20 mm) | 1.875 in (47.63 mm) | 112,500 lb (51,000 kg) | 1,000 lb (450 kg |
For mnemonic purposes, below is another presentation of key dimensions from the same standard, expressed in fractions of an inch (which was part of the thinking behind the choice of preferred numbers in the ANSI standard):
| Pitch (inches) | Pitch expressed in eighths |
ANSI standard chain number |
Width (inches) |
|---|---|---|---|
| 1⁄4 | 2⁄8 | 25 | 1⁄8 |
| 3⁄8 | 3⁄8 | 35 | 3⁄16 |
| 1⁄2 | 4⁄8 | 41 | 1⁄4 |
| 1⁄2 | 4⁄8 | 40 | 5⁄16 |
| 5⁄8 | 5⁄8 | 50 | 3⁄8 |
| 3⁄4 | 6⁄8 | 60 | 1⁄2 |
| 1 | 8⁄8 | 80 | 5⁄8 |
Notes:
1. The pitch is the distance between roller centers. The width is the distance between the link plates (i.e. slightly more than the roller width to allow for clearance).
2. The right-hand digit of the standard denotes 0 = normal chain, 1 = lightweight chain, 5 = rollerless bushing chain.
3. The left-hand digit denotes the number of eighths of an inch that make up the pitch.
4. An “H” following the standard number denotes heavyweight chain. A hyphenated number following the standard number denotes double-strand (2), triple-strand (3), and so on. Thus 60H-3 denotes number 60 heavyweight triple-strand chain.
A typical bicycle chain (for derailleur gears) uses narrow 1⁄2-inch-pitch chain. The width of the chain is variable, and does not affect the load capacity. The more sprockets at the rear wheel (historically 3-6, nowadays 7-12 sprockets), the narrower the chain. Chains are sold according to the number of speeds they are designed to work with, for example, “10 speed chain”. Hub gear or single speed bicycles use 1/2″ x 1/8″ chains, where 1/8″ refers to the maximum thickness of a sprocket that can be used with the chain.
Typically chains with parallel shaped links have an even number of links, with each narrow link followed by a broad one. Chains built up with a uniform type of link, narrow at 1 and broad at the other end, can be made with an odd number of links, which can be an advantage to adapt to a special chainwheel-distance; on the other side such a chain tends to be not so strong.
Roller chains made using ISO standard are sometimes called as isochains.
WHY CHOOSE US
1. Reliable Quality Assurance System
2. Cutting-Edge Computer-Controlled CNC Machines
3. Bespoke Solutions from Highly Experienced Specialists
4. Customization and OEM Available for Specific Application
5. Extensive Inventory of Spare Parts and Accessories
6. Well-Developed CHINAMFG Marketing Network
7. Efficient After-Sale Service System
The 219 sets of advanced automatic production equipment provide guarantees for high product quality. The 167 engineers and technicians with senior professional titles can design and develop products to meet the exact demands of customers, and OEM customizations are also available with us. Our sound global service network can provide customers with timely after-sales technical services.
We are not just a manufacturer and supplier, but also an industry consultant. We work pro-actively with you to offer expert advice and product recommendations in order to end up with a most cost effective product available for your specific application. The clients we serve CHINAMFG range from end users to distributors and OEMs. Our OEM replacements can be substituted wherever necessary and suitable for both repair and new assemblies.
| Production Scope: | Parts Production Line |
|---|---|
| Condition: | New |
| Automation: | Automation |
| Samples: |
US$ 30/Meter
1 Meter(Min.Order) | Order Sample |
|---|
| Customization: |
Available
| Customized Request |
|---|
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Shipping Cost:
Estimated freight per unit. |
about shipping cost and estimated delivery time. |
|---|
| Payment Method: |
|
|---|---|
|
Initial Payment Full Payment |
| Currency: | US$ |
|---|
| Return&refunds: | You can apply for a refund up to 30 days after receipt of the products. |
|---|
Can car parking chains be retrofitted into existing parking facilities to upgrade their security measures?
Yes, car parking chains can be retrofitted into existing parking facilities to upgrade their security measures and access control. Retrofitting parking chains is a practical and cost-effective solution for improving security without the need for major infrastructure changes. Here’s how it can be done:
1. Site Assessment: Conduct a thorough site assessment to identify suitable locations for installing the parking chains. Consider factors such as traffic flow, vehicle types, and entry/exit points.
2. Choose the Right Chains: Select parking chains that are compatible with the existing facility and meet the security requirements. Consider factors like traffic volume, weather resistance, and automation options.
3. Anchor Points: Identify and prepare sturdy anchor points on either side of the entrance or exit where the chains will be installed. Ensure the anchors are securely attached to the ground or wall.
4. Installation: Install the parking chains according to the manufacturer’s instructions, ensuring proper tension and alignment. Consider automatic systems for smoother access control.
5. Integration with Access Control: If using automated parking chains, integrate them with access control systems like key cards, remote controls, or license plate recognition technology.
6. Signage: Install clear signage to inform users about the presence of parking chains and how to operate them.
7. Testing: Test the parking chains’ movement to ensure they raise and lower smoothly without obstructions or jams.
8. Training: Provide training to parking attendants or personnel responsible for operating the chains to ensure proper use and maintenance.
9. Regular Maintenance: Develop a maintenance schedule and conduct regular inspections to keep the parking chains in good working condition.
10. Consider Advanced Features: Depending on the facility’s requirements, consider retrofitting smart parking chains with advanced features like mobile app integration or reservation systems for enhanced security and convenience.
Retrofitting car parking chains allows existing parking facilities to upgrade their security measures efficiently, enhancing access control and providing a safer parking environment for users.
Are there any regulations or guidelines regarding the installation and use of car parking chains in public and private parking lots?
Yes, the installation and use of car parking chains in public and private parking lots are subject to various regulations and guidelines to ensure safety, accessibility, and compliance with local laws. Here are some common considerations:
1. Building Codes and Zoning Regulations: Before installing parking chains, property owners or operators must comply with local building codes and zoning regulations that dictate the types of barriers and access control mechanisms allowed in specific areas.
2. Accessibility Requirements: Parking facilities, including those using parking chains, must comply with accessibility standards, ensuring that they are accessible to individuals with disabilities. This may involve providing designated accessible parking spaces and ensuring barrier-free access to the facility.
3. Height and Clearance: There are often regulations regarding the height of parking chains to prevent them from interfering with vehicles and causing damage. Adequate clearance must be maintained to ensure smooth entry and exit of vehicles.
4. Visibility and Signage: Proper signage should be displayed to inform users about the parking control system in place and to direct them on how to operate it. Adequate lighting should also be provided to ensure good visibility, especially during low-light conditions.
5. Safety Measures: Safety should be a priority when installing parking chains. This includes ensuring that the chain and its supports are securely anchored to prevent accidents or unauthorized removal.
6. Fire Safety Regulations: In certain areas, there may be specific fire safety regulations that dictate the use of specific materials or the inclusion of fire lanes for emergency vehicle access.
7. Permits and Approvals: Depending on the location and local regulations, obtaining permits and approvals from relevant authorities may be necessary before installing parking chains.
8. Compliance with Industry Standards: Manufacturers and installers of parking chains should ensure that their products meet industry standards for quality, durability, and safety.
It is essential for property owners, facility managers, and operators to familiarize themselves with the specific regulations and guidelines in their area and to work with reputable suppliers and installers to ensure compliance and the safe and effective use of car parking chains.
What are the standard sizes and configurations available for car parking chains?
Car parking chains come in various sizes and configurations to accommodate different parking facility needs. The standard sizes and configurations include:
1. Length: Parking chains are available in different lengths to span across various entrance or exit widths. Common lengths range from 10 feet (3 meters) to 20 feet (6 meters) to cover typical driveway widths.
2. Link Diameter: The diameter of the individual chain links can vary, with common sizes being around 1/4 inch (6mm) to 3/8 inch (10mm). Thicker links provide additional strength and durability.
3. Material: Parking chains are usually made from sturdy metals like steel, which ensures they can withstand outdoor conditions and the weight of vehicles.
4. Color: While the most common color for parking chains is standard metal silver, some manufacturers offer chains with colored coatings for aesthetic purposes or enhanced visibility.
5. Configurations: There are two primary configurations of parking chains:
- Fixed: Fixed parking chains are permanently mounted on sturdy posts or walls on either side of the entrance or exit. They are not adjustable in length and remain in place at all times.
- Retractable: Retractable or removable parking chains can be raised or lowered as needed. They are connected to retractable posts or bollards, allowing attendants or automated systems to control access by raising or lowering the chain.
It’s essential to choose the appropriate size and configuration based on the specific requirements of the parking facility, the expected volume of traffic, and the level of security needed.
editor by CX 2023-10-18
China OEM Martin Gearbox Short-Pitch 36A-2 Precision Industrial Machinery Roller Chains for Car Parking and Excavator
Product Description
Basic Info
|
ANSI NO: |
180-2R |
DIN/ISO NO: |
36A-2 |
|
Pitch (mm): |
57.1500 |
Roller Diameter(mm): |
35.71 |
|
Inner Plate Width (mm): |
35.48 |
Average Tensile Strength: |
722.2KN |
|
Pin Diameter(mm): |
17.46 |
Plate Thickness (mm): |
7.20 |
|
Weight / Meter (kgs/m): |
13.45 |
Chain Size: |
5F, 10F, 5Meters |
|
Origin: |
HangZhou China |
HS Code: |
7315119000 |
1. Providing 10 series more than 8000 models of chains,Heavy duty engineering chains, oil field chains, heavy duty port crane chains, metallurgy conveyor chains, ultra-high tension escalator chains, mining chains, etc, and customized solutions.
2. More than 80% of our roller chain are exported to all over the world, We are serving customers of top 5 of world famous manufacturers , and more than 90% of our turnover are from the cooperation with the manufacturers in the world.
3. Having advanced online inspection for automatic assembly lines.
4. Having nation level Enterprise Technology Center, we cost no less than 13% of our annual turnover investment in R&D each year.
5. Having our own Standardization Management Committee in our company, and participated in the formulation and modification of the roller chain standards of the People’s Republic of China.
SMCC roller chain is 1 of the most widely used and welcome products in the market. Its continuous innovative development is suitable to be the solutions for many conditions, standard roller chains, motorcycle driving chain, O-ring motorcycle chain, high strength roller chain, conveyor chains, agricultural driving chain, galvanized chain, nickel-plated chain, lubrication-free chain and oilfield chain etc
Our CHINAMFG chain was produced by machinery processing from raw materials to finished products and a full set of quality testing equipment. Mechanical processing equipment include grinding machines, high speed punching machines, milling machines, high speed automatic rolling and assembling machine. Heat treatment was processed by continuous mesh belt conveyor furnace, mesh belt conveyor annealing furnace, advanced central control system of heat treatment, rotary CHINAMFG for chain component heat treatment, which ensure the stability and consistency of the key function of chain components.
We are the best suppliers of Chinese largest palletizing robot enterprises. These items are durable quality with affordable prices, replace of Japan chains, ZheJiang chains exported to Europe, America, Asia and other countries and regions.
Workshop Show
ROLLER CHAIN
Roller chain or bush roller chain is the type of chain drive most commonly used for transmission of mechanical power on many kinds of domestic, industrial and agricultural machinery, including conveyors, wire- and tube-drawing machines, printing presses, cars, motorcycles, and bicycles. It consists of a series of short cylindrical rollers held together by side links. It is driven by a toothed wheel called a sprocket. It is a simple, reliable, and efficient means of power transmission.
CONSTRUCTION OF THE CHAIN
Two different sizes of roller chain, showing construction.
There are 2 types of links alternating in the bush roller chain. The first type is inner links, having 2 inner plates held together by 2 sleeves or bushings CHINAMFG which rotate 2 rollers. Inner links alternate with the second type, the outer links, consisting of 2 outer plates held together by pins passing through the bushings of the inner links. The “bushingless” roller chain is similar in operation though not in construction; instead of separate bushings or sleeves holding the inner plates together, the plate has a tube stamped into it protruding from the hole which serves the same purpose. This has the advantage of removing 1 step in assembly of the chain.
The roller chain design reduces friction compared to simpler designs, resulting in higher efficiency and less wear. The original power transmission chain varieties lacked rollers and bushings, with both the inner and outer plates held by pins which directly contacted the sprocket teeth; however this configuration exhibited extremely rapid wear of both the sprocket teeth, and the plates where they pivoted on the pins. This problem was partially solved by the development of bushed chains, with the pins holding the outer plates passing through bushings or sleeves connecting the inner plates. This distributed the wear over a greater area; however the teeth of the sprockets still wore more rapidly than is desirable, from the sliding friction against the bushings. The addition of rollers surrounding the bushing sleeves of the chain and provided rolling contact with the teeth of the sprockets resulting in excellent resistance to wear of both sprockets and chain as well. There is even very low friction, as long as the chain is sufficiently lubricated. Continuous, clean, lubrication of roller chains is of primary importance for efficient operation as well as correct tensioning.
LUBRICATION
Many driving chains (for example, in factory equipment, or driving a camshaft inside an internal combustion engine) operate in clean environments, and thus the wearing surfaces (that is, the pins and bushings) are safe from precipitation and airborne grit, many even in a sealed environment such as an oil bath. Some roller chains are designed to have o-rings built into the space between the outside link plate and the inside roller link plates. Chain manufacturers began to include this feature in 1971 after the application was invented by Joseph Montano while working for Whitney Chain of Hartford, Connecticut. O-rings were included as a way to improve lubrication to the links of power transmission chains, a service that is vitally important to extending their working life. These rubber fixtures form a barrier that holds factory applied lubricating grease inside the pin and bushing wear areas. Further, the rubber o-rings prevent dirt and other contaminants from entering inside the chain linkages, where such particles would otherwise cause significant wear.[citation needed]
There are also many chains that have to operate in dirty conditions, and for size or operational reasons cannot be sealed. Examples include chains on farm equipment, bicycles, and chain saws. These chains will necessarily have relatively high rates of wear, particularly when the operators are prepared to accept more friction, less efficiency, more noise and more frequent replacement as they neglect lubrication and adjustment.
Many oil-based lubricants attract dirt and other particles, eventually forming an CHINAMFG paste that will compound wear on chains. This problem can be circumvented by use of a “dry” PTFE spray, which forms a solid film after application and repels both particles and moisture.
VARIANTS DESIGN
Layout of a roller chain: 1. Outer plate, 2. Inner plate, 3. Pin, 4. Bushing, 5. Roller
If the chain is not being used for a high wear application (for instance if it is just transmitting motion from a hand-operated lever to a control shaft on a machine, or a sliding door on an oven), then 1 of the simpler types of chain may still be used. Conversely, where extra strength but the smooth drive of a smaller pitch is required, the chain may be “siamesed”; instead of just 2 rows of plates on the outer sides of the chain, there may be 3 (“duplex”), 4 (“triplex”), or more rows of plates running parallel, with bushings and rollers between each adjacent pair, and the same number of rows of teeth running in parallel on the sprockets to match. Timing chains on automotive engines, for example, typically have multiple rows of plates called strands.
Roller chain is made in several sizes, the most common American National Standards Institute (ANSI) standards being 40, 50, 60, and 80. The first digit(s) indicate the pitch of the chain in eighths of an inch, with the last digit being 0 for standard chain, 1 for lightweight chain, and 5 for bushed chain with no rollers. Thus, a chain with half-inch pitch would be a #40 while a #160 sprocket would have teeth spaced 2 inches apart, etc. Metric pitches are expressed in sixteenths of an inch; thus a metric #8 chain (08B-1) would be equivalent to an ANSI #40. Most roller chain is made from plain carbon or alloy steel, but stainless steel is used in food processing machinery or other places where lubrication is a problem, and nylon or brass are occasionally seen for the same reason.
Roller chain is ordinarily hooked up using a master link (also known as a connecting link), which typically has 1 pin held by a horseshoe clip rather than friction fit, allowing it to be inserted or removed with simple tools. Chain with a removable link or pin is also known as cottered chain, which allows the length of the chain to be adjusted. Half links (also known as offsets) are available and are used to increase the length of the chain by a single roller. Riveted roller chain has the master link (also known as a connecting link) “riveted” or mashed on the ends. These pins are made to be durable and are not removable.
USE
An example of 2 ‘ghost’ sprockets tensioning a triplex roller chain system
Roller chains are used in low- to mid-speed drives at around 600 to 800 feet per minute; however, at higher speeds, around 2,000 to 3,000 feet per minute, V-belts are normally used due to wear and noise issues.
A bicycle chain is a form of roller chain. Bicycle chains may have a master link, or may require a chain tool for removal and installation. A similar but larger and thus stronger chain is used on most motorcycles although it is sometimes replaced by either a toothed belt or a shaft drive, which offer lower noise level and fewer maintenance requirements.
The great majority of automobile engines use roller chains to drive the camshaft(s). Very high performance engines often use gear drive, and starting in the early 1960s toothed belts were used by some manufacturers.
Chains are also used in forklifts using hydraulic rams as a pulley to raise and lower the carriage; however, these chains are not considered roller chains, but are classified as lift or leaf chains.
Chainsaw cutting chains superficially resemble roller chains but are more closely related to leaf chains. They are driven by projecting drive links which also serve to locate the chain CHINAMFG the bar.
Sea Harrier FA.2 ZA195 front (cold) vector thrust nozzle – the nozzle is rotated by a chain drive from an air motor
A perhaps unusual use of a pair of motorcycle chains is in the Harrier Jump Jet, where a chain drive from an air motor is used to rotate the movable engine nozzles, allowing them to be pointed downwards for hovering flight, or to the rear for normal CHINAMFG flight, a system known as Thrust vectoring.
WEAR
The effect of wear on a roller chain is to increase the pitch (spacing of the links), causing the chain to grow longer. Note that this is due to wear at the pivoting pins and bushes, not from actual stretching of the metal (as does happen to some flexible steel components such as the hand-brake cable of a motor vehicle).
With modern chains it is unusual for a chain (other than that of a bicycle) to wear until it breaks, since a worn chain leads to the rapid onset of wear on the teeth of the sprockets, with ultimate failure being the loss of all the teeth on the sprocket. The sprockets (in particular the smaller of the two) suffer a grinding motion that puts a characteristic hook shape into the driven face of the teeth. (This effect is made worse by a chain improperly tensioned, but is unavoidable no matter what care is taken). The worn teeth (and chain) no longer provides smooth transmission of power and this may become evident from the noise, the vibration or (in car engines using a timing chain) the variation in ignition timing seen with a timing light. Both sprockets and chain should be replaced in these cases, since a new chain on worn sprockets will not last long. However, in less severe cases it may be possible to save the larger of the 2 sprockets, since it is always the smaller 1 that suffers the most wear. Only in very light-weight applications such as a bicycle, or in extreme cases of improper tension, will the chain normally jump off the sprockets.
The lengthening due to wear of a chain is calculated by the following formula:
M = the length of a number of links measured
S = the number of links measured
P = Pitch
In industry, it is usual to monitor the movement of the chain tensioner (whether manual or automatic) or the exact length of a drive chain (one rule of thumb is to replace a roller chain which has elongated 3% on an adjustable drive or 1.5% on a fixed-center drive). A simpler method, particularly suitable for the cycle or motorcycle user, is to attempt to pull the chain away from the larger of the 2 sprockets, whilst ensuring the chain is taut. Any significant movement (e.g. making it possible to see through a gap) probably indicates a chain worn up to and beyond the limit. Sprocket damage will result if the problem is ignored. Sprocket wear cancels this effect, and may mask chain wear.
CHAIN STRENGTH
The most common measure of roller chain’s strength is tensile strength. Tensile strength represents how much load a chain can withstand under a one-time load before breaking. Just as important as tensile strength is a chain’s fatigue strength. The critical factors in a chain’s fatigue strength is the quality of steel used to manufacture the chain, the heat treatment of the chain components, the quality of the pitch hole fabrication of the linkplates, and the type of shot plus the intensity of shot peen coverage on the linkplates. Other factors can include the thickness of the linkplates and the design (contour) of the linkplates. The rule of thumb for roller chain operating on a continuous drive is for the chain load to not exceed a mere 1/6 or 1/9 of the chain’s tensile strength, depending on the type of master links used (press-fit vs. slip-fit)[citation needed]. Roller chains operating on a continuous drive beyond these thresholds can and typically do fail prematurely via linkplate fatigue failure.
The standard minimum ultimate strength of the ANSI 29.1 steel chain is 12,500 x (pitch, in inches)2. X-ring and O-Ring chains greatly decrease wear by means of internal lubricants, increasing chain life. The internal lubrication is inserted by means of a vacuum when riveting the chain together.
CHAIN STHangZhouRDS
Standards organizations (such as ANSI and ISO) maintain standards for design, dimensions, and interchangeability of transmission chains. For example, the following Table shows data from ANSI standard B29.1-2011 (Precision Power Transmission Roller Chains, Attachments, and Sprockets) developed by the American Society of Mechanical Engineers (ASME). See the references[8][9][10] for additional information.
ASME/ANSI B29.1-2011 Roller Chain Standard SizesSizePitchMaximum Roller DiameterMinimum Ultimate Tensile StrengthMeasuring Load25
| ASME/ANSI B29.1-2011 Roller Chain Standard Sizes | ||||
| Size | Pitch | Maximum Roller Diameter | Minimum Ultimate Tensile Strength | Measuring Load |
|---|---|---|---|---|
| 25 | 0.250 in (6.35 mm) | 0.130 in (3.30 mm) | 780 lb (350 kg) | 18 lb (8.2 kg) |
| 35 | 0.375 in (9.53 mm) | 0.200 in (5.08 mm) | 1,760 lb (800 kg) | 18 lb (8.2 kg) |
| 41 | 0.500 in (12.70 mm) | 0.306 in (7.77 mm) | 1,500 lb (680 kg) | 18 lb (8.2 kg) |
| 40 | 0.500 in (12.70 mm) | 0.312 in (7.92 mm) | 3,125 lb (1,417 kg) | 31 lb (14 kg) |
| 50 | 0.625 in (15.88 mm) | 0.400 in (10.16 mm) | 4,880 lb (2,210 kg) | 49 lb (22 kg) |
| 60 | 0.750 in (19.05 mm) | 0.469 in (11.91 mm) | 7,030 lb (3,190 kg) | 70 lb (32 kg) |
| 80 | 1.000 in (25.40 mm) | 0.625 in (15.88 mm) | 12,500 lb (5,700 kg) | 125 lb (57 kg) |
| 100 | 1.250 in (31.75 mm) | 0.750 in (19.05 mm) | 19,531 lb (8,859 kg) | 195 lb (88 kg) |
| 120 | 1.500 in (38.10 mm) | 0.875 in (22.23 mm) | 28,125 lb (12,757 kg) | 281 lb (127 kg) |
| 140 | 1.750 in (44.45 mm) | 1.000 in (25.40 mm) | 38,280 lb (17,360 kg) | 383 lb (174 kg) |
| 160 | 2.000 in (50.80 mm) | 1.125 in (28.58 mm) | 50,000 lb (23,000 kg) | 500 lb (230 kg) |
| 180 | 2.250 in (57.15 mm) | 1.460 in (37.08 mm) | 63,280 lb (28,700 kg) | 633 lb (287 kg) |
| 200 | 2.500 in (63.50 mm) | 1.562 in (39.67 mm) | 78,175 lb (35,460 kg) | 781 lb (354 kg) |
| 240 | 3.000 in (76.20 mm) | 1.875 in (47.63 mm) | 112,500 lb (51,000 kg) | 1,000 lb (450 kg |
For mnemonic purposes, below is another presentation of key dimensions from the same standard, expressed in fractions of an inch (which was part of the thinking behind the choice of preferred numbers in the ANSI standard):
| Pitch (inches) | Pitch expressed in eighths |
ANSI standard chain number |
Width (inches) |
|---|---|---|---|
| 1⁄4 | 2⁄8 | 25 | 1⁄8 |
| 3⁄8 | 3⁄8 | 35 | 3⁄16 |
| 1⁄2 | 4⁄8 | 41 | 1⁄4 |
| 1⁄2 | 4⁄8 | 40 | 5⁄16 |
| 5⁄8 | 5⁄8 | 50 | 3⁄8 |
| 3⁄4 | 6⁄8 | 60 | 1⁄2 |
| 1 | 8⁄8 | 80 | 5⁄8 |
Notes:
1. The pitch is the distance between roller centers. The width is the distance between the link plates (i.e. slightly more than the roller width to allow for clearance).
2. The right-hand digit of the standard denotes 0 = normal chain, 1 = lightweight chain, 5 = rollerless bushing chain.
3. The left-hand digit denotes the number of eighths of an inch that make up the pitch.
4. An “H” following the standard number denotes heavyweight chain. A hyphenated number following the standard number denotes double-strand (2), triple-strand (3), and so on. Thus 60H-3 denotes number 60 heavyweight triple-strand chain.
A typical bicycle chain (for derailleur gears) uses narrow 1⁄2-inch-pitch chain. The width of the chain is variable, and does not affect the load capacity. The more sprockets at the rear wheel (historically 3-6, nowadays 7-12 sprockets), the narrower the chain. Chains are sold according to the number of speeds they are designed to work with, for example, “10 speed chain”. Hub gear or single speed bicycles use 1/2″ x 1/8″ chains, where 1/8″ refers to the maximum thickness of a sprocket that can be used with the chain.
Typically chains with parallel shaped links have an even number of links, with each narrow link followed by a broad one. Chains built up with a uniform type of link, narrow at 1 and broad at the other end, can be made with an odd number of links, which can be an advantage to adapt to a special chainwheel-distance; on the other side such a chain tends to be not so strong.
Roller chains made using ISO standard are sometimes called as isochains.
WHY CHOOSE US
1. Reliable Quality Assurance System
2. Cutting-Edge Computer-Controlled CNC Machines
3. Bespoke Solutions from Highly Experienced Specialists
4. Customization and OEM Available for Specific Application
5. Extensive Inventory of Spare Parts and Accessories
6. Well-Developed CHINAMFG Marketing Network
7. Efficient After-Sale Service System
The 219 sets of advanced automatic production equipment provide guarantees for high product quality. The 167 engineers and technicians with senior professional titles can design and develop products to meet the exact demands of customers, and OEM customizations are also available with us. Our sound global service network can provide customers with timely after-sales technical services.
We are not just a manufacturer and supplier, but also an industry consultant. We work pro-actively with you to offer expert advice and product recommendations in order to end up with a most cost effective product available for your specific application. The clients we serve CHINAMFG range from end users to distributors and OEMs. Our OEM replacements can be substituted wherever necessary and suitable for both repair and new assemblies.
| Production Scope: | Parts Production Line |
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Available
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Can car parking chains be integrated with access control systems, such as key cards or remote controls?
Yes, car parking chains can be integrated with access control systems, allowing for more efficient and convenient vehicle access in parking facilities. Integration with access control systems offers several benefits:
1. Key Cards: Parking chains can be linked to electronic access control systems that use key cards or RFID tags. Authorized users are provided with key cards that they can swipe or tap at the entrance to raise the chain, granting them access to the parking area.
2. Remote Controls: In automated parking chains, remote controls can be used to raise or lower the chains. This is particularly useful for parking attendants or personnel who can remotely manage vehicle access from a central location, reducing the need for physical presence at the entrance.
3. Electronic Passes: Some parking facilities issue electronic passes to authorized users. These passes can be read by sensors at the entrance, automatically raising the chain to allow access without the need for manual operation.
4. License Plate Recognition: Advanced access control systems may use license plate recognition technology to automatically identify and grant access to pre-registered vehicles as they approach the entrance, eliminating the need for physical cards or passes.
5. Time-Based Access: Access control systems can be configured to grant access only during specific times or days. This is particularly useful for parking facilities with restricted access hours or reserved parking spaces for certain users.
6. Enhanced Security: Integration with access control systems improves security by ensuring that only authorized vehicles can enter the parking area, reducing the risk of unauthorized access or parking violations.
7. Efficient Traffic Management: Automated access control systems can process vehicles more quickly, reducing waiting times and traffic congestion at the entrance during peak hours.
By integrating car parking chains with access control systems, parking facilities can enhance security, improve user experience, and efficiently manage vehicle access, making it a popular choice for modern parking facilities.
How do I choose the right car parking chain for my parking facility based on traffic volume and vehicle types?
Choosing the right car parking chain for your parking facility involves considering the traffic volume and types of vehicles that will use the facility. Here are the key factors to consider:
1. Traffic Volume:
– For high-traffic areas with a significant number of vehicles entering and exiting frequently, consider a durable and heavy-duty parking chain made from materials like steel or stainless steel. These materials can withstand the wear and tear associated with frequent use.
– For low-traffic areas or temporary parking setups, lighter materials like plastic or PVC chains may be suitable as they are more cost-effective.
2. Vehicle Types:
– For standard passenger cars and small vehicles, most parking chains should be sufficient. However, consider the length of the chain to accommodate wider entry points.
– For larger vehicles, such as trucks or buses, ensure that the parking chain is robust enough to support their weight and size. Opt for heavy-duty chains with thicker links and higher load-bearing capacity.
3. Manual vs. Automatic:
– Manual parking chains operated by attendants may be suitable for smaller parking facilities with moderate traffic. They offer a cost-effective and simple access control solution.
– Automatic parking chains integrated with electronic access control systems are more suitable for larger parking facilities or those with high traffic volume. They provide faster and more efficient access control, minimizing waiting times.
4. Customization:
– Consider whether you require customized parking chains to fit specific dimensions or to align with the overall aesthetic of the parking facility.
5. Environmental Factors:
– For outdoor parking facilities exposed to harsh weather conditions, opt for materials that offer good corrosion resistance, such as stainless steel or aluminum.
6. Budget:
– Determine the budget available for the parking chains, considering both the initial investment and long-term maintenance costs.
7. Compliance:
– Ensure that the chosen parking chains comply with local regulations and accessibility requirements to provide a safe and accessible parking environment.
By carefully evaluating these factors, you can select the most appropriate car parking chain that aligns with your parking facility’s specific needs, ensuring efficient access control and a positive user experience for all vehicle types and traffic volumes.
How do car parking chains enhance security and prevent unauthorized access to parking areas?
Car parking chains serve as a physical barrier and play a crucial role in enhancing security and preventing unauthorized access to parking areas. Here’s how they achieve this:
1. Physical Deterrent: The presence of a chain across the entrance acts as a visual deterrent, dissuading unauthorized vehicles from attempting to enter the parking area. It signals that the area is controlled and restricted to authorized personnel only.
2. Controlled Access: Parking chains are manually operated or integrated with electronic access control systems. Only authorized users with the appropriate credentials, such as a key, keycard, or remote control, can raise or lower the chain to gain access.
3. Preventing Tailgating: In manual systems, parking attendants can visually verify each vehicle’s authorization before allowing entry. In automatic systems, the access control technology ensures that only one vehicle is allowed to pass at a time, preventing unauthorized vehicles from tailgating behind an authorized one.
4. Flexible Access Control: Some parking chains can be integrated with electronic access control systems that allow for fine-grained control. This includes time-based access permissions or specific access rights for different user groups, enhancing security measures.
5. Cost-Effective Security: Compared to more advanced access control systems like automated gates or barrier arms, parking chains offer a cost-effective security solution, making them suitable for various parking facilities.
6. Reducing Vehicle Theft: By restricting access to only authorized vehicles, parking chains reduce the risk of theft or unauthorized use of parked vehicles.
7. Minimizing Traffic Violations: Parking chains prevent unauthorized parking, reducing instances of illegal parking or traffic violations within the parking area.
8. Additional Security Measures: Parking chains can be complemented with other security features like surveillance cameras, lighting, and manned security personnel, creating a comprehensive security strategy for the parking facility.
In summary, car parking chains provide a simple yet effective method to control access, enhance security, and prevent unauthorized entry into parking areas, ensuring a safer and more controlled environment for vehicles and users.
editor by CX 2023-10-17
China best Martin Gearbox Short-Pitch 36A-2 Precision Industrial Machinery Roller Chains for Car Parking and Excavator
Product Description
Basic Info
|
ANSI NO: |
180-2R |
DIN/ISO NO: |
36A-2 |
|
Pitch (mm): |
57.1500 |
Roller Diameter(mm): |
35.71 |
|
Inner Plate Width (mm): |
35.48 |
Average Tensile Strength: |
722.2KN |
|
Pin Diameter(mm): |
17.46 |
Plate Thickness (mm): |
7.20 |
|
Weight / Meter (kgs/m): |
13.45 |
Chain Size: |
5F, 10F, 5Meters |
|
Origin: |
HangZhou China |
HS Code: |
7315119000 |
1. Providing 10 series more than 8000 models of chains,Heavy duty engineering chains, oil field chains, heavy duty port crane chains, metallurgy conveyor chains, ultra-high tension escalator chains, mining chains, etc, and customized solutions.
2. More than 80% of our roller chain are exported to all over the world, We are serving customers of top 5 of world famous manufacturers , and more than 90% of our turnover are from the cooperation with the manufacturers in the world.
3. Having advanced online inspection for automatic assembly lines.
4. Having nation level Enterprise Technology Center, we cost no less than 13% of our annual turnover investment in R&D each year.
5. Having our own Standardization Management Committee in our company, and participated in the formulation and modification of the roller chain standards of the People’s Republic of China.
SMCC roller chain is 1 of the most widely used and welcome products in the market. Its continuous innovative development is suitable to be the solutions for many conditions, standard roller chains, motorcycle driving chain, O-ring motorcycle chain, high strength roller chain, conveyor chains, agricultural driving chain, galvanized chain, nickel-plated chain, lubrication-free chain and oilfield chain etc
Our CZPT chain was produced by machinery processing from raw materials to finished products and a full set of quality testing equipment. Mechanical processing equipment include grinding machines, high speed punching machines, milling machines, high speed automatic rolling and assembling machine. Heat treatment was processed by continuous mesh belt conveyor furnace, mesh belt conveyor annealing furnace, advanced central control system of heat treatment, rotary CZPT for chain component heat treatment, which ensure the stability and consistency of the key function of chain components.
We are the best suppliers of Chinese largest palletizing robot enterprises. These items are durable quality with affordable prices, replace of Japan chains, ZheJiang chains exported to Europe, America, Asia and other countries and regions.
Workshop Show
ROLLER CHAIN
Roller chain or bush roller chain is the type of chain drive most commonly used for transmission of mechanical power on many kinds of domestic, industrial and agricultural machinery, including conveyors, wire- and tube-drawing machines, printing presses, cars, motorcycles, and bicycles. It consists of a series of short cylindrical rollers held together by side links. It is driven by a toothed wheel called a sprocket. It is a simple, reliable, and efficient means of power transmission.
CONSTRUCTION OF THE CHAIN
Two different sizes of roller chain, showing construction.
There are 2 types of links alternating in the bush roller chain. The first type is inner links, having 2 inner plates held together by 2 sleeves or bushings CZPT which rotate 2 rollers. Inner links alternate with the second type, the outer links, consisting of 2 outer plates held together by pins passing through the bushings of the inner links. The “bushingless” roller chain is similar in operation though not in construction; instead of separate bushings or sleeves holding the inner plates together, the plate has a tube stamped into it protruding from the hole which serves the same purpose. This has the advantage of removing 1 step in assembly of the chain.
The roller chain design reduces friction compared to simpler designs, resulting in higher efficiency and less wear. The original power transmission chain varieties lacked rollers and bushings, with both the inner and outer plates held by pins which directly contacted the sprocket teeth; however this configuration exhibited extremely rapid wear of both the sprocket teeth, and the plates where they pivoted on the pins. This problem was partially solved by the development of bushed chains, with the pins holding the outer plates passing through bushings or sleeves connecting the inner plates. This distributed the wear over a greater area; however the teeth of the sprockets still wore more rapidly than is desirable, from the sliding friction against the bushings. The addition of rollers surrounding the bushing sleeves of the chain and provided rolling contact with the teeth of the sprockets resulting in excellent resistance to wear of both sprockets and chain as well. There is even very low friction, as long as the chain is sufficiently lubricated. Continuous, clean, lubrication of roller chains is of primary importance for efficient operation as well as correct tensioning.
LUBRICATION
Many driving chains (for example, in factory equipment, or driving a camshaft inside an internal combustion engine) operate in clean environments, and thus the wearing surfaces (that is, the pins and bushings) are safe from precipitation and airborne grit, many even in a sealed environment such as an oil bath. Some roller chains are designed to have o-rings built into the space between the outside link plate and the inside roller link plates. Chain manufacturers began to include this feature in 1971 after the application was invented by Joseph Montano while working for Whitney Chain of Hartford, Connecticut. O-rings were included as a way to improve lubrication to the links of power transmission chains, a service that is vitally important to extending their working life. These rubber fixtures form a barrier that holds factory applied lubricating grease inside the pin and bushing wear areas. Further, the rubber o-rings prevent dirt and other contaminants from entering inside the chain linkages, where such particles would otherwise cause significant wear.[citation needed]
There are also many chains that have to operate in dirty conditions, and for size or operational reasons cannot be sealed. Examples include chains on farm equipment, bicycles, and chain saws. These chains will necessarily have relatively high rates of wear, particularly when the operators are prepared to accept more friction, less efficiency, more noise and more frequent replacement as they neglect lubrication and adjustment.
Many oil-based lubricants attract dirt and other particles, eventually forming an CZPT paste that will compound wear on chains. This problem can be circumvented by use of a “dry” PTFE spray, which forms a solid film after application and repels both particles and moisture.
VARIANTS DESIGN
Layout of a roller chain: 1. Outer plate, 2. Inner plate, 3. Pin, 4. Bushing, 5. Roller
If the chain is not being used for a high wear application (for instance if it is just transmitting motion from a hand-operated lever to a control shaft on a machine, or a sliding door on an oven), then 1 of the simpler types of chain may still be used. Conversely, where extra strength but the smooth drive of a smaller pitch is required, the chain may be “siamesed”; instead of just 2 rows of plates on the outer sides of the chain, there may be 3 (“duplex”), 4 (“triplex”), or more rows of plates running parallel, with bushings and rollers between each adjacent pair, and the same number of rows of teeth running in parallel on the sprockets to match. Timing chains on automotive engines, for example, typically have multiple rows of plates called strands.
Roller chain is made in several sizes, the most common American National Standards Institute (ANSI) standards being 40, 50, 60, and 80. The first digit(s) indicate the pitch of the chain in eighths of an inch, with the last digit being 0 for standard chain, 1 for lightweight chain, and 5 for bushed chain with no rollers. Thus, a chain with half-inch pitch would be a #40 while a #160 sprocket would have teeth spaced 2 inches apart, etc. Metric pitches are expressed in sixteenths of an inch; thus a metric #8 chain (08B-1) would be equivalent to an ANSI #40. Most roller chain is made from plain carbon or alloy steel, but stainless steel is used in food processing machinery or other places where lubrication is a problem, and nylon or brass are occasionally seen for the same reason.
Roller chain is ordinarily hooked up using a master link (also known as a connecting link), which typically has 1 pin held by a horseshoe clip rather than friction fit, allowing it to be inserted or removed with simple tools. Chain with a removable link or pin is also known as cottered chain, which allows the length of the chain to be adjusted. Half links (also known as offsets) are available and are used to increase the length of the chain by a single roller. Riveted roller chain has the master link (also known as a connecting link) “riveted” or mashed on the ends. These pins are made to be durable and are not removable.
USE
An example of 2 ‘ghost’ sprockets tensioning a triplex roller chain system
Roller chains are used in low- to mid-speed drives at around 600 to 800 feet per minute; however, at higher speeds, around 2,000 to 3,000 feet per minute, V-belts are normally used due to wear and noise issues.
A bicycle chain is a form of roller chain. Bicycle chains may have a master link, or may require a chain tool for removal and installation. A similar but larger and thus stronger chain is used on most motorcycles although it is sometimes replaced by either a toothed belt or a shaft drive, which offer lower noise level and fewer maintenance requirements.
The great majority of automobile engines use roller chains to drive the camshaft(s). Very high performance engines often use gear drive, and starting in the early 1960s toothed belts were used by some manufacturers.
Chains are also used in forklifts using hydraulic rams as a pulley to raise and lower the carriage; however, these chains are not considered roller chains, but are classified as lift or leaf chains.
Chainsaw cutting chains superficially resemble roller chains but are more closely related to leaf chains. They are driven by projecting drive links which also serve to locate the chain CZPT the bar.
Sea Harrier FA.2 ZA195 front (cold) vector thrust nozzle – the nozzle is rotated by a chain drive from an air motor
A perhaps unusual use of a pair of motorcycle chains is in the Harrier Jump Jet, where a chain drive from an air motor is used to rotate the movable engine nozzles, allowing them to be pointed downwards for hovering flight, or to the rear for normal CZPT flight, a system known as Thrust vectoring.
WEAR
The effect of wear on a roller chain is to increase the pitch (spacing of the links), causing the chain to grow longer. Note that this is due to wear at the pivoting pins and bushes, not from actual stretching of the metal (as does happen to some flexible steel components such as the hand-brake cable of a motor vehicle).
With modern chains it is unusual for a chain (other than that of a bicycle) to wear until it breaks, since a worn chain leads to the rapid onset of wear on the teeth of the sprockets, with ultimate failure being the loss of all the teeth on the sprocket. The sprockets (in particular the smaller of the two) suffer a grinding motion that puts a characteristic hook shape into the driven face of the teeth. (This effect is made worse by a chain improperly tensioned, but is unavoidable no matter what care is taken). The worn teeth (and chain) no longer provides smooth transmission of power and this may become evident from the noise, the vibration or (in car engines using a timing chain) the variation in ignition timing seen with a timing light. Both sprockets and chain should be replaced in these cases, since a new chain on worn sprockets will not last long. However, in less severe cases it may be possible to save the larger of the 2 sprockets, since it is always the smaller 1 that suffers the most wear. Only in very light-weight applications such as a bicycle, or in extreme cases of improper tension, will the chain normally jump off the sprockets.
The lengthening due to wear of a chain is calculated by the following formula:
M = the length of a number of links measured
S = the number of links measured
P = Pitch
In industry, it is usual to monitor the movement of the chain tensioner (whether manual or automatic) or the exact length of a drive chain (one rule of thumb is to replace a roller chain which has elongated 3% on an adjustable drive or 1.5% on a fixed-center drive). A simpler method, particularly suitable for the cycle or motorcycle user, is to attempt to pull the chain away from the larger of the 2 sprockets, whilst ensuring the chain is taut. Any significant movement (e.g. making it possible to see through a gap) probably indicates a chain worn up to and beyond the limit. Sprocket damage will result if the problem is ignored. Sprocket wear cancels this effect, and may mask chain wear.
CHAIN STRENGTH
The most common measure of roller chain’s strength is tensile strength. Tensile strength represents how much load a chain can withstand under a one-time load before breaking. Just as important as tensile strength is a chain’s fatigue strength. The critical factors in a chain’s fatigue strength is the quality of steel used to manufacture the chain, the heat treatment of the chain components, the quality of the pitch hole fabrication of the linkplates, and the type of shot plus the intensity of shot peen coverage on the linkplates. Other factors can include the thickness of the linkplates and the design (contour) of the linkplates. The rule of thumb for roller chain operating on a continuous drive is for the chain load to not exceed a mere 1/6 or 1/9 of the chain’s tensile strength, depending on the type of master links used (press-fit vs. slip-fit)[citation needed]. Roller chains operating on a continuous drive beyond these thresholds can and typically do fail prematurely via linkplate fatigue failure.
The standard minimum ultimate strength of the ANSI 29.1 steel chain is 12,500 x (pitch, in inches)2. X-ring and O-Ring chains greatly decrease wear by means of internal lubricants, increasing chain life. The internal lubrication is inserted by means of a vacuum when riveting the chain together.
CHAIN STHangZhouRDS
Standards organizations (such as ANSI and ISO) maintain standards for design, dimensions, and interchangeability of transmission chains. For example, the following Table shows data from ANSI standard B29.1-2011 (Precision Power Transmission Roller Chains, Attachments, and Sprockets) developed by the American Society of Mechanical Engineers (ASME). See the references[8][9][10] for additional information.
ASME/ANSI B29.1-2011 Roller Chain Standard SizesSizePitchMaximum Roller DiameterMinimum Ultimate Tensile StrengthMeasuring Load25
| ASME/ANSI B29.1-2011 Roller Chain Standard Sizes | ||||
| Size | Pitch | Maximum Roller Diameter | Minimum Ultimate Tensile Strength | Measuring Load |
|---|---|---|---|---|
| 25 | 0.250 in (6.35 mm) | 0.130 in (3.30 mm) | 780 lb (350 kg) | 18 lb (8.2 kg) |
| 35 | 0.375 in (9.53 mm) | 0.200 in (5.08 mm) | 1,760 lb (800 kg) | 18 lb (8.2 kg) |
| 41 | 0.500 in (12.70 mm) | 0.306 in (7.77 mm) | 1,500 lb (680 kg) | 18 lb (8.2 kg) |
| 40 | 0.500 in (12.70 mm) | 0.312 in (7.92 mm) | 3,125 lb (1,417 kg) | 31 lb (14 kg) |
| 50 | 0.625 in (15.88 mm) | 0.400 in (10.16 mm) | 4,880 lb (2,210 kg) | 49 lb (22 kg) |
| 60 | 0.750 in (19.05 mm) | 0.469 in (11.91 mm) | 7,030 lb (3,190 kg) | 70 lb (32 kg) |
| 80 | 1.000 in (25.40 mm) | 0.625 in (15.88 mm) | 12,500 lb (5,700 kg) | 125 lb (57 kg) |
| 100 | 1.250 in (31.75 mm) | 0.750 in (19.05 mm) | 19,531 lb (8,859 kg) | 195 lb (88 kg) |
| 120 | 1.500 in (38.10 mm) | 0.875 in (22.23 mm) | 28,125 lb (12,757 kg) | 281 lb (127 kg) |
| 140 | 1.750 in (44.45 mm) | 1.000 in (25.40 mm) | 38,280 lb (17,360 kg) | 383 lb (174 kg) |
| 160 | 2.000 in (50.80 mm) | 1.125 in (28.58 mm) | 50,000 lb (23,000 kg) | 500 lb (230 kg) |
| 180 | 2.250 in (57.15 mm) | 1.460 in (37.08 mm) | 63,280 lb (28,700 kg) | 633 lb (287 kg) |
| 200 | 2.500 in (63.50 mm) | 1.562 in (39.67 mm) | 78,175 lb (35,460 kg) | 781 lb (354 kg) |
| 240 | 3.000 in (76.20 mm) | 1.875 in (47.63 mm) | 112,500 lb (51,000 kg) | 1,000 lb (450 kg |
For mnemonic purposes, below is another presentation of key dimensions from the same standard, expressed in fractions of an inch (which was part of the thinking behind the choice of preferred numbers in the ANSI standard):
| Pitch (inches) | Pitch expressed in eighths |
ANSI standard chain number |
Width (inches) |
|---|---|---|---|
| 1⁄4 | 2⁄8 | 25 | 1⁄8 |
| 3⁄8 | 3⁄8 | 35 | 3⁄16 |
| 1⁄2 | 4⁄8 | 41 | 1⁄4 |
| 1⁄2 | 4⁄8 | 40 | 5⁄16 |
| 5⁄8 | 5⁄8 | 50 | 3⁄8 |
| 3⁄4 | 6⁄8 | 60 | 1⁄2 |
| 1 | 8⁄8 | 80 | 5⁄8 |
Notes:
1. The pitch is the distance between roller centers. The width is the distance between the link plates (i.e. slightly more than the roller width to allow for clearance).
2. The right-hand digit of the standard denotes 0 = normal chain, 1 = lightweight chain, 5 = rollerless bushing chain.
3. The left-hand digit denotes the number of eighths of an inch that make up the pitch.
4. An “H” following the standard number denotes heavyweight chain. A hyphenated number following the standard number denotes double-strand (2), triple-strand (3), and so on. Thus 60H-3 denotes number 60 heavyweight triple-strand chain.
A typical bicycle chain (for derailleur gears) uses narrow 1⁄2-inch-pitch chain. The width of the chain is variable, and does not affect the load capacity. The more sprockets at the rear wheel (historically 3-6, nowadays 7-12 sprockets), the narrower the chain. Chains are sold according to the number of speeds they are designed to work with, for example, “10 speed chain”. Hub gear or single speed bicycles use 1/2″ x 1/8″ chains, where 1/8″ refers to the maximum thickness of a sprocket that can be used with the chain.
Typically chains with parallel shaped links have an even number of links, with each narrow link followed by a broad one. Chains built up with a uniform type of link, narrow at 1 and broad at the other end, can be made with an odd number of links, which can be an advantage to adapt to a special chainwheel-distance; on the other side such a chain tends to be not so strong.
Roller chains made using ISO standard are sometimes called as isochains.
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4. Customization and OEM Available for Specific Application
5. Extensive Inventory of Spare Parts and Accessories
6. Well-Developed CZPT Marketing Network
7. Efficient After-Sale Service System
The 219 sets of advanced automatic production equipment provide guarantees for high product quality. The 167 engineers and technicians with senior professional titles can design and develop products to meet the exact demands of customers, and OEM customizations are also available with us. Our sound global service network can provide customers with timely after-sales technical services.
We are not just a manufacturer and supplier, but also an industry consultant. We work pro-actively with you to offer expert advice and product recommendations in order to end up with a most cost effective product available for your specific application. The clients we serve CZPT range from end users to distributors and OEMs. Our OEM replacements can be substituted wherever necessary and suitable for both repair and new assemblies.
|
Shipping Cost:
Estimated freight per unit. |
To be negotiated |
|---|
| Warranty: | 1 Year |
|---|---|
| Transmission Type: | Flexible |
| Automatic Production Line: | Comprehensive |
| Samples: |
US$ 30/Meter
1 Meter(Min.Order) | Order Sample |
|---|
| Customization: |
Available
| Customized Request |
|---|
Can car parking chains be integrated with access control systems, such as key cards or remote controls?
Yes, car parking chains can be integrated with access control systems, allowing for more efficient and convenient vehicle access in parking facilities. Integration with access control systems offers several benefits:
1. Key Cards: Parking chains can be linked to electronic access control systems that use key cards or RFID tags. Authorized users are provided with key cards that they can swipe or tap at the entrance to raise the chain, granting them access to the parking area.
2. Remote Controls: In automated parking chains, remote controls can be used to raise or lower the chains. This is particularly useful for parking attendants or personnel who can remotely manage vehicle access from a central location, reducing the need for physical presence at the entrance.
3. Electronic Passes: Some parking facilities issue electronic passes to authorized users. These passes can be read by sensors at the entrance, automatically raising the chain to allow access without the need for manual operation.
4. License Plate Recognition: Advanced access control systems may use license plate recognition technology to automatically identify and grant access to pre-registered vehicles as they approach the entrance, eliminating the need for physical cards or passes.
5. Time-Based Access: Access control systems can be configured to grant access only during specific times or days. This is particularly useful for parking facilities with restricted access hours or reserved parking spaces for certain users.
6. Enhanced Security: Integration with access control systems improves security by ensuring that only authorized vehicles can enter the parking area, reducing the risk of unauthorized access or parking violations.
7. Efficient Traffic Management: Automated access control systems can process vehicles more quickly, reducing waiting times and traffic congestion at the entrance during peak hours.
By integrating car parking chains with access control systems, parking facilities can enhance security, improve user experience, and efficiently manage vehicle access, making it a popular choice for modern parking facilities.
What materials are commonly used to manufacture car parking chains, and how do they affect durability and performance?
Car parking chains are typically manufactured using various materials, and the choice of material can significantly impact the durability and performance of the chains. The most common materials used include:
1. Steel: Steel is the most prevalent material for parking chains due to its high strength and durability. It can withstand heavy loads and resist wear and tear, making it suitable for both indoor and outdoor use. Steel chains are often coated or galvanized to enhance their corrosion resistance and extend their lifespan.
2. Stainless Steel: Stainless steel chains offer excellent corrosion resistance, making them ideal for parking areas in coastal or high-humidity environments. They are less prone to rust and maintain their appearance over time.
3. Plastic or PVC: Plastic or PVC chains are lightweight and cost-effective alternatives to metal chains. While they may not be as strong as steel, they are suitable for low-traffic areas and temporary parking setups. However, they may be less durable and require more frequent replacement compared to metal chains.
4. Brass: Brass chains are sometimes used for their aesthetic appeal, as they have a distinct gold-like appearance. However, they are not as commonly used as steel or stainless steel due to their higher cost and lower strength.
5. Aluminum: Aluminum chains are lightweight and resistant to corrosion, making them suitable for outdoor use. However, they are not as strong as steel or stainless steel, and their use is often limited to less demanding applications.
The choice of material depends on several factors, including the intended usage, environmental conditions, budget constraints, and aesthetic preferences. Steel and stainless steel are the most popular choices for parking chains as they offer a good balance of strength, durability, and resistance to various weather conditions. Plastic or PVC chains are more suitable for temporary setups or situations where cost is a primary concern.
Regular maintenance and proper care, regardless of the material used, will also contribute to the longevity and performance of car parking chains. Periodic inspections, lubrication, and prompt repair of any damage are essential to ensure the chains function effectively and provide reliable access control in parking facilities.
What is a car parking chain, and how is it used in parking facilities and garages?
A car parking chain is a mechanical barrier used in parking facilities and garages to control vehicle access and prevent unauthorized entry. It consists of a sturdy metal chain suspended across the entrance or exit of a parking area.
The chain is connected to two sturdy posts or walls on either side of the entrance. When lowered, the chain obstructs the passage of vehicles, restricting their entry or exit. Conversely, when lifted, it allows authorized vehicles to pass through.
Parking chains are commonly used in places where a more sophisticated access control system like a gate or a barrier arm may not be necessary. They offer a simple and cost-effective solution for managing vehicle flow.
Typically, parking facility attendants or authorized personnel are responsible for controlling the car parking chain. They manually raise and lower the chain using a key or a specialized lock system.
In some cases, modern parking chains may be automated and integrated with access control systems. This can include keycard readers, electronic passes, or even remote-controlled mechanisms, making it more convenient for authorized users to enter and exit the parking area.
Overall, car parking chains serve as a physical deterrent to prevent unauthorized access and ensure better control over vehicle movement in parking facilities and garages.
“`
editor by CX 2023-09-11
China Mini Excavator Rubber Track Undercarriage 1946843 Machinery Lubricated Dry Track Link Shoe Assy Track Chain Group for Bulldozer Parts D4g elite roller chain
Merchandise Description
one. Description:
| Part No.: | 1946843 Observe website link assembly |
| Equipment No.: | D4G Observe Link ASSEMBLY |
| Description: | Track Link |
| Excess weight: | 830 kgs |
| Symbol: | Beneparts |
| Color: | Yellow or other folks |
| Manufacturing Method: | Forging/Casting |
| Materials: | 40Mn/35MnB |
| Surface area hardness: | HRC fifty two ~ 58 |
2. Our products variety
three. Our production line:
four.Well-known products blow for reference:
| Brand name | Product | |||
| Track Roller, Top Roller, Sprocket, Idler, Track Website link, Track Shoes | ||||
| PC18-two | PC20-5/7 | PC30-5/6/7/eight | PC40-5/6/seven | |
| PC50/PC55 | PC60-5/6/seven | PC100-5/6/7 | PC120-5-6-seven | |
| PC200-3/5/6/7/eight | PC220-3/5/6/7/8 | PC200LC-3/5/6/7/eight | PC220-3/5/6/7/8 | |
| PC300-5-6-seven | PC300LC-/5-6-7 | PC350-5/6/7 | PC350LC-5/6/seven | |
| PC360-5/6/seven | PC360LC-5/6/7 | PC400-1/3/5/6/7 | PC400LC-1/3/5/6/seven | |
| PC450-5/6/7 | PC450LC-5/6/seven | PC600 | PC800 | |
| EX30 | EX40 | EX55 | EX60-2/3/five | |
| EX70 | EX100-1/3/5/ | EX120-1/3/five | EX150 | |
| EX200-1/2/3/five | EX200LC-1/2/3/5 | EX220-1/2/3/5 | EX220LC-1/2/3/five | |
| EX270-1/2/5 | EX270LC-1/2/five | EX300-1/2/3/5 | EX300LC-1/2/3/five | |
| EX330 | EX330LC | EX400-1/2/3/five | EX400LC-1/2/3/five | |
| EX450-1/2/3/5 | EX450LC-1/2/3/5 | UH07-seven | UH081 | |
| UH083 | UH045 | UH571 | ||
| ZAX55 | ZAX70 | ZAX120 | ZAX200 | |
| ZAX210 | ZAX230 | ZAX240 | ZAX330 | |
| ZAX450 | ||||
| E38 | fifty five (E55) | E70B | E120B | |
| E303.5 | E305.5 | E305 | 311 | |
| 312 (E312) | 320 (E320) | E200B | 325 (E325) | |
| 330 (E330) | 345 (E345) | 320B | 320C | |
| 320D | 320BL | 330B | 330C | |
| 330BL | 330D | 325B | 325BL | |
| 345 | ||||
| DH55 | DH80 | DH130 | DH150 | |
| DH220 | DH258 | DH280 | DH300 | |
| DH320 | DH360 | DH370 | DH400 | |
| DH420 | DH500 | |||
| DX300 | DX370 | DX380 | ||
| SK035 | SK035SR | SK30 | SK35 | |
| SK45 | SK50-one | SK50-6 | SK55 | |
| SK60-3 | SK60-1/2/five | SK60-eight | SK100 | |
| SK120 | SK130-eight | SK200-3/5/8 | SK210 | |
| SK230 | SK250 | SK300 | SK320 | |
| SK330 | SK350 | SK07N2 | ||
| SH35 | SH55 | SH60 | SH65 | |
| SH75 | SH100 | SH120 | SH120A3 | |
| SH200 | SH220 | SH265 | SH280 | |
| SH300 | SH320 | SH340 | SH350 | |
| SH430 | LS2800 | |||
| HD250 | HD400 | HD450 | HD700 | |
| HD770 | HD820 | HD1571 | HD1250 | |
| HD1430 | ||||
| R55 | R60-5/7/8 | R80 | R130 | |
| R150LC-7 | R200 | R210-3 | R220-5 | |
| R225-seven | R275 | R290 | R300 | |
| R320 | R305 | R360 | R450 | |
| R914 | R924 | R934C | R944C | |
| CX35 | CX45 | CX55 | CX240 | |
| KX35 | KX50 | KX55 | KX80 | |
| KX185 | ||||
| SWE35 | SWE40 | SWE50 | SWE55 | |
| SWE60 | SWE70 | SWE85 | SWE330 | |
| IHI30 | IHI35 | IHI80 | IHI85 | |
| TB150 | TB175 | |||
| FR65 | FR85 | |||
| SY65 | SY200 | SY215 | SY330 | |
| YC13 | YC35 | YC45 | YC60 | |
| YC85 | YC135 | |||
| VIO30 YM30 | VIO35 YM35 | VIO40 YM40 | VIO55 YM55 | |
| VIO75 YM75 | ||||
| D3B D3C | D4 | D4D | D4E | |
| D4H | D5 | D5B | D5C | |
| D5H | D5M | D5N | D6 | |
| D6C | D6D | D6R | D6H | |
| D6T | D7G | D7R | D7H | |
| D8N | D8L | D8T | D8R | |
| D8H | D8K | D9L | D9N | |
| D9R | D9T | D10N | D10R | |
| D10T | D11N | D11R | ||
| D20 | D31 | D37EX-21 | D40 | |
| D41P-6 | D41E-six | D50 | D53 | |
| D51EX-22 | D60 | D65 | D65-twelve | |
| D61EX-12 | D65EX-twelve | D65PX-twelve | D80 | |
| D85 | D85EX-fifteen | D85-21 | D155 | |
| D155A-one | D155A-two | D155A-three | D155A-5 | |
| D155-6 | D275 | D355A-three | D375-five | |
| BD2G | ||||
| Product | DESCRIPTION | Element No. | REMARKS |
| D2 | Url(35L) 1/two | LH1A/35 | |
| Url(35L) 9/16 | AK13 | ||
| D3B | Website link(39L) | CR3657 | |
| D3C | Website link(36L, Split) | CR4749 | |
| Url(36L, LUB) | CR4746 | ||
| D3G | Hyperlink(37L, LUB) | CR6616 | |
| D4D | Website link(38L, STD)5/eight | CR2849/CR4858 | |
| Url(36L, STD)9/sixteen | CR2567B | ||
| D4E | Website link(36L, Split) | CR3628 | |
| Url(38L, LUB) | CR3519 | ||
| D4H | Link(39L, LUB) | CR5192 | |
| D5G | Link(39L, LUB) | CR6856 | |
| D5 | Website link(39L, STD) | CR2823 | |
| Website link(39L, Break up) | CR3627 | ||
| Hyperlink(39L, LUB) | CR3520 | ||
| D5H | Link(37L, LUB) | CR4805 | |
| D6C/D | Hyperlink(36L, STD) | CR3176/CR6571 | |
| Website link(36L, Split) | CR3307 | ||
| Url(36L, LUB) | CR3309 | ||
| D6H | Link(40L, LUB) | CR6587 | |
| D7 | Link(41L) | CR1769/CR5060 | |
| D7H | Website link(40L, LUB) | CR5069 | |
| D7G | Url(49L, STD) | CR4235 | |
| Website link(38L, STD) | CR2576 | ||
| Hyperlink(38L, Split) | CR3308 | ||
| Link(38L, LUB) | CR3116 | ||
| D8H,K | Website link(41L, STD) | CR2877 | |
| Link(41L, Break up) | CR2701 | ||
| Hyperlink(41L, LUB) | CR3149 | ||
| D8N(D8R) | Hyperlink(44L, LUB)NON PPR | CR4525 | |
| Url(44L, LUB)PPR | |||
| D9G,D9H | Link(39L, STD) | CR2154 | |
| Hyperlink(39L, Break up) | CR2672 | ||
| Hyperlink(39L, LUB) | CR3153 | ||
| D9L | Link(47L, LUB) | CR6446 | |
| D9N | Website link(43L, LUB)NON PPR | CR4653 | |
| Link(43L, LUB)PPR | |||
| D10N | Url(44L, LUB)PPR | CR5038 | |
| D4E-EWL/943 | Link(38L, LUB) | CR4261 | |
| D5B-EWL/953 | Link(40L, LUB) | CR4264 | |
| D6D-EWL/963 | Website link(36L, LUB) | CR4267 | |
| D7G-EWL/973 | Website link(40L, LUB) 3/four | CR4268 | |
| Link(40L, LUB) 7/8 | CR4700 | ||
| D4H-High definition,D5M | Link(44L, LUB) | CR5552 | |
| D5H-High definition,D6M | Url(46L, LUB) | CR5465 | |
| D6H-High definition, D6R | Link(45L, LUB) | CR5534 | |
| D7R | Link(40L, LUB) | CR5574 | |
| D20 | Link(37L, STD) | KM906 | |
| D30/31 | Url(41L, STD) | KM239 | |
| Link(41L, Break up) | KM728 | ||
| Link(41L, LUB) | KM727 | ||
| D40/fifty three | Link(38L, STD)55.35mm | KM62 | |
| Link(39L, LUB) | KM489 | ||
| D50 | Website link(38L, Break up) | KM492 | |
| Url(38L, LUB) | |||
| D50 | Link(39L, STD)58.5mm | ||
| Website link(39L, Split) | KM861 | ||
| D60/65 | Hyperlink(39L, STD) | KM953 | |
| Url(39L, Split) | KM952 | ||
| Link(39L, LUB) | KM951 | ||
| D65EX-fifteen(High definition) | Link(39L, LUB) | KM3467 | |
| D61PX-12 | Website link(46L, LUB) | KM2868 | |
| D80/eighty five | Link(38L, STD) | KM1103 | |
| Website link(38L, Split) | KM1102 | ||
| Link(38L, LUB) | KM1099 | ||
| D85EX-15 | Url(41L, LUB) | KM3904 | |
| D85ESS-2 | Website link(42L, STD) | KM2095 | |
| Url(42L, LUB) | KM2094 | ||
| D155A-one | Hyperlink(41L, STD) | KM325 | |
| Hyperlink(41L, Break up) | KM495 | ||
| Website link(41L, LUB) | KM425 | ||
| D155A-2 | Website link(41L, STD) | KM2661 | |
| Link(41L, Break up) | KM1270 | ||
| Link(41L, LUB) | KM1267 | ||
| D275A-5 | Url(39L, LUB) | KM3593 | |
| D355A-3 | Url(39L, STD) | KM596 | |
| Website link(39L, Break up) | KM649 | ||
| Website link(39L, LUB) | KM426 | ||
| D375A-3 | Link(40L, LUB) | KM1274 | |
| 450 | Link(37L) | CA274 | |
| 450C | Url(36L, STD) | CA744 | |
| Website link(36L, Split) | |||
| Hyperlink(36L, LUB) | CA725 | ||
| 550E/G | Url(37L, STD) | CA865 | |
| Url(37L, LUB) | CA864 | ||
| 1150D/E | Link(40L, STD) | CA706 | |
| Url(43L, LUB) | CA681 | ||
| 850G/650G | Hyperlink(35L, STD)9/16 | R56723 | |
| Link(36L,STD)9/16 | R56723 | ||
| Website link(38L, STD) 9/16 | R56723 | ||
| Url(35L, LUB)9/16 | R56513 | ||
| Website link(36L, LUB)9/16 | R56513 | ||
| Url(38L, LUB) 9/sixteen | R56513 | ||
| Link(38L, STD) 5/eight | 305711A1 | ||
| Website link(38L, LUB) 5/eight | CA847 | ||
| 1450B | Hyperlink(36L, STD) | CA483 | |
| Url(36L, Split) | CA575 | ||
| Url(36L, LUB) | CA574 | ||
| 450E/G | Website link(36L, STD) 9/sixteen” | ID781 | |
| Hyperlink(36L, LUB) 9/sixteen” | ID782 | ||
| Hyperlink(37L, LUB) 9/16″, 54mm | ID1354 | ||
| 450C | Hyperlink(37L, STD) | ID372 | |
| 450B/D | Hyperlink(37L, STD) 1/2″ | ID567 | |
| Hyperlink(39L, LUB) 1/2″ | ID595 | ||
| TD7G | Hyperlink(34L, WASHER) | IN3454 | |
| Url(34L, LUB) | IN3450 | ||
| TD15E | Url(39L, Split) | IN3411 | |
| Link(39L, LUB) | IN3421 |
| Model | DESCRIPTION | Part No. | OEM No. |
| PC40-7 | Website link(38L) | ||
| PC60-three | Url(42L)twelve.3mm | KM906 | 201-32-00131 |
| PC60-6/ PC75 | Website link(39L)fourteen.3mm | KM1686/3041 | 201-32-00011 |
| PC120-3 | Hyperlink(43L) fourteen.3mm | KM965 | 202-32-0571 |
| PC100/a hundred and twenty-5 | Website link(42L)sixteen.3mm | KM1262 | 203-32-5711 |
| PC200-5/6 | Url(45L)twenty.3mm | KM782 | 20Y-32-00013 |
| Url(49L)None Seal | KM782UNS/forty nine | ||
| PC200-3 | Hyperlink(46L)eighteen.3mm | KM1170 | 206-32-00011 |
| Url(46L)None Seal | KM1170UNS | ||
| PC300-1/2 | Url(47L)20.0mm | KM959/KM3628 | 207-32-00050 |
| Hyperlink(47L)None Seal | KM959UNS/47 | ||
| PC300-5 | Link(47L)22.0mm | KM1617 | 207-32-5711 |
| PC300-6 | Website link(48L) | KM2233 | 207-32-00300 |
| PC400-1/3 | Link(53L)22.3mm | KM973 | 208-32-00040 |
| PC400-5 | Link(49L)24.3mm | KM1402 | 208-32-5711 |
| PC400-6 | Url(49L) | KM2489 | 208-32-00300 |
| PC600-6 | Website link(49L) | KM3057 | |
| PC650 | Website link(47L) | KM596 | 209-32-00571 |
| PC1100-6/1250-7 | Hyperlink(48L) | KM2346 | 21N-32-5711 |
| E70 | Hyperlink(42L) | MT24/42 | 1571077 |
| E311 | Link(41L) | CR4854/forty one | 4I7479 |
| 213/215 | Url(49L) | CR2849/forty nine | |
| E110 | Link(43L) | CR1766/forty three | |
| 225 | Url(43L) | CR4858 | |
| 225B | Url(46L) | CR5035 | 5A5293 |
| 225D | Url(49L) 19.3mm | CR5011 | 6Y8184 |
| 320 | Url(45L) | CR5350/forty five | 9W9354 |
| 325 | Website link(45L) | CR5489/CR6296 | 6Y 0571 |
| 330 | Url(45L) | CR5936/forty five | 6Y2755 |
| 235 | Hyperlink(49L) | CR4235 | 8E4274 |
| 345B | Hyperlink(47L) | CR6594 | |
| 245 | Website link(62L) | CR3127 | |
| 350 | Website link(47L) | CR6396 | |
| EX60 | Link(37L) | HT418 | 9096710 |
| EX100 | Link(41L) | CR4854? | 995398 |
| EX100M(EX150) | Link(45L) | HT420 | AT159899 |
| EX200-one | Website link(48L) | HT17? | 9066724 |
| EX200-three | Link(46L) | KM1170? | 9092517 |
| EX300 | Website link(47L) | KM959? | 9140549 |
| ZX330-3 | Url(45L) | KM2233 | 9257151 |
| EX400-one | Hyperlink(49L) | MT14A | 9084353 |
| EX550 | Link(53L)? | D155 BH | 9137494 |
| EX700/750/800 | Link(51L) | PC650-5 BH | 9152643 |
| SK60 | Website link(38L) | KM1686/3041 | |
| SK03 | Link( L) | KM906 | |
| SK120 | Website link(43L) | ||
| K907B | Url(48L) | ||
| SK200 | Link(49L) | ||
| SK300 | Hyperlink(47L) | CR5060 | 56 0571 one |
| SK480LC | Website link(50L) | SI1057 | 1040304 |
| HD770/HD880 | Url(47L) | KM967 | |
| S220 | Website link(52L) | HT17/52 | 2272-1571 |
| S220-3 | Link(49L) | KM782/forty nine | |
| S280 | Hyperlink(47L) | KM959/47 | |
| MX3 | Website link(39L) | ||
| MX135 | Hyperlink(46L) | CR4854/46 | 1181-00620 |
| SE210-2 | Hyperlink(45L) | KM782/forty five | 1082-57110 |
| SE280-2 | Hyperlink(47L) | KM959/47 | 1082-02651 |
| SE350 | Hyperlink(48L) | MT14/forty eight | 1082-0571 |
| R1300-three | Hyperlink(46L) | CR4854/forty six | 81E6-2501 |
| R210-7 | Link(49L) | KM782/49 | 81EM-2571 |
| R280 | Link(51L) | KM959/51 | 81EM-35571 |
| R290-seven | Hyperlink(48L) | KM2233 | |
| FL4 | Hyperlink(35L) | FT1351/35 | 58571 |
| FL6 | Hyperlink(35L) | FT905 | 5115560 |
| FL8 | Website link(39L) | FT822 | |
| FL9 | Website link(45L) | FT1667/forty five | 71400985 |
| FL14 | Website link(41L) | FT1396 | |
| FH200 | Url(48L) | FT2754/forty eight | 7140571 |
| FH300 | Website link(47L) | FT2780/forty seven | |
| HD11B | Website link(56L) | AC1967 | |
| RH9 | Website link(50L) | OK520 | |
| SI879A | Hyperlink(49L) | SI879A | |
| VA2508 | Url(47L) | VA2508 |
five. Our warehouse:
6.Firm details
HangZhou CZPT Equipment co., Ltd as your trustworthy Undercarriage elements supplier, offering entire variety of substitution elements appropriate for all sorts of earthmoving devices which apply to mining, construction, agriculture and many others. Like Excavator, Bulldozer, Loader, Backhoe, Scraper, Crusher and so on. The replacement elements that we source which includes casting parts like idler, sprocket, leading roller, keep track of url, observe roller, track shoes…, and many others. and cast elements like forged idler, sprocket, top roller, keep track of website link, track roller, monitor shoes…, etc. .
Beneparts has a quite sturdy product sales team and firmly cooperated company with higher-tech and emphasis on good quality with far more than 28 many years experience.
Our advantages are 4 fold, our:
1.powerful specialized staff, and we have the capacity to formulate resources to meetthe certain demands of our customer’s projects.
2.Excellent quality monitoring method, and total variety of superior services, like Ingredient examination machine, Effect Machine, Tensile Toughness equipment and so forth.
3. Rich experience to do OEM/ODM business, we can build items as per drawings and samples if you have particular requirement.
four. Efficient administration, we can short supply time and we have very good following sale support which maintain long time period company cooperation with our customers.
Our determination to you is often supplying quick, handy, powerful consumer service.
Search forward to meeting you!
|
US $1,245-1,260 / Piece | |
1 Piece (Min. Order) |
###
| Type: | Track Link 45 |
|---|---|
| Application: | Excavator |
| Certification: | CE |
| Condition: | New |
| Material: | 40mn/35mnb/25crmo |
| Part No.: | 194-6843 |
###
| Samples: |
US$ 0/Piece
1 Piece(Min.Order) |
|---|
###
| Customization: |
Available
|
|---|
###
| Part No.: | 1946843 Track link assembly |
| Machine No.: | D4G TRACK LINK ASSEMBLY |
| Description: | Track Link |
| Weight: | 830 kgs |
| Logo: | Beneparts |
| Color: | Yellow or others |
| Production Method: | Forging/Casting |
| Material: | 40Mn/35MnB |
| Surface hardness: | HRC 52 ~ 58 |
###
| Brand | Model | |||
| Track Roller, Top Roller, Sprocket, Idler, Track Link, Track Shoes | ||||
| PC18-2 | PC20-5/7 | PC30-5/6/7/8 | PC40-5/6/7 | |
| PC50/PC55 | PC60-5/6/7 | PC100-5/6/7 | PC120-5-6-7 | |
| PC200-3/5/6/7/8 | PC220-3/5/6/7/8 | PC200LC-3/5/6/7/8 | PC220-3/5/6/7/8 | |
| PC300-5-6-7 | PC300LC-/5-6-7 | PC350-5/6/7 | PC350LC-5/6/7 | |
| PC360-5/6/7 | PC360LC-5/6/7 | PC400-1/3/5/6/7 | PC400LC-1/3/5/6/7 | |
| PC450-5/6/7 | PC450LC-5/6/7 | PC600 | PC800 | |
| EX30 | EX40 | EX55 | EX60-2/3/5 | |
| EX70 | EX100-1/3/5/ | EX120-1/3/5 | EX150 | |
| EX200-1/2/3/5 | EX200LC-1/2/3/5 | EX220-1/2/3/5 | EX220LC-1/2/3/5 | |
| EX270-1/2/5 | EX270LC-1/2/5 | EX300-1/2/3/5 | EX300LC-1/2/3/5 | |
| EX330 | EX330LC | EX400-1/2/3/5 | EX400LC-1/2/3/5 | |
| EX450-1/2/3/5 | EX450LC-1/2/3/5 | UH07-7 | UH081 | |
| UH083 | UH045 | UH025 | ||
| ZAX55 | ZAX70 | ZAX120 | ZAX200 | |
| ZAX210 | ZAX230 | ZAX240 | ZAX330 | |
| ZAX450 | ||||
| E38 | 55 (E55) | E70B | E120B | |
| E303.5 | E305.5 | E305 | 311 | |
| 312 (E312) | 320 (E320) | E200B | 325 (E325) | |
| 330 (E330) | 345 (E345) | 320B | 320C | |
| 320D | 320BL | 330B | 330C | |
| 330BL | 330D | 325B | 325BL | |
| 345 | ||||
| DH55 | DH80 | DH130 | DH150 | |
| DH220 | DH258 | DH280 | DH300 | |
| DH320 | DH360 | DH370 | DH400 | |
| DH420 | DH500 | |||
| DX300 | DX370 | DX380 | ||
| SK035 | SK035SR | SK30 | SK35 | |
| SK45 | SK50-1 | SK50-6 | SK55 | |
| SK60-3 | SK60-1/2/5 | SK60-8 | SK100 | |
| SK120 | SK130-8 | SK200-3/5/8 | SK210 | |
| SK230 | SK250 | SK300 | SK320 | |
| SK330 | SK350 | SK07N2 | ||
| SH35 | SH55 | SH60 | SH65 | |
| SH75 | SH100 | SH120 | SH120A3 | |
| SH200 | SH220 | SH265 | SH280 | |
| SH300 | SH320 | SH340 | SH350 | |
| SH430 | LS2800 | |||
| HD250 | HD400 | HD450 | HD700 | |
| HD770 | HD820 | HD1023 | HD1250 | |
| HD1430 | ||||
| R55 | R60-5/7/8 | R80 | R130 | |
| R150LC-7 | R200 | R210-3 | R220-5 | |
| R225-7 | R275 | R290 | R300 | |
| R320 | R305 | R360 | R450 | |
| R914 | R924 | R934C | R944C | |
| CX35 | CX45 | CX55 | CX240 | |
| KX35 | KX50 | KX55 | KX80 | |
| KX185 | ||||
| SWE35 | SWE40 | SWE50 | SWE55 | |
| SWE60 | SWE70 | SWE85 | SWE330 | |
| IHI30 | IHI35 | IHI80 | IHI85 | |
| TB150 | TB175 | |||
| FR65 | FR85 | |||
| SY65 | SY200 | SY215 | SY330 | |
| YC13 | YC35 | YC45 | YC60 | |
| YC85 | YC135 | |||
| VIO30 YM30 | VIO35 YM35 | VIO40 YM40 | VIO55 YM55 | |
| VIO75 YM75 | ||||
| D3B D3C | D4 | D4D | D4E | |
| D4H | D5 | D5B | D5C | |
| D5H | D5M | D5N | D6 | |
| D6C | D6D | D6R | D6H | |
| D6T | D7G | D7R | D7H | |
| D8N | D8L | D8T | D8R | |
| D8H | D8K | D9L | D9N | |
| D9R | D9T | D10N | D10R | |
| D10T | D11N | D11R | ||
| D20 | D31 | D37EX-21 | D40 | |
| D41P-6 | D41E-6 | D50 | D53 | |
| D51EX-22 | D60 | D65 | D65-12 | |
| D61EX-12 | D65EX-12 | D65PX-12 | D80 | |
| D85 | D85EX-15 | D85-21 | D155 | |
| D155A-1 | D155A-2 | D155A-3 | D155A-5 | |
| D155-6 | D275 | D355A-3 | D375-5 | |
| BD2G | ||||
###
| MODEL | DESCRIPTION | Part No. | REMARKS |
| D2 | LINK(35L) 1/2 | LH1A/35 | |
| LINK(35L) 9/16 | AK13 | ||
| D3B | LINK(39L) | CR3657 | |
| D3C | LINK(36L, SPLIT) | CR4749 | |
| LINK(36L, LUB) | CR4746 | ||
| D3G | LINK(37L, LUB) | CR6616 | |
| D4D | LINK(38L, STD)5/8 | CR2849/CR4858 | |
| LINK(36L, STD)9/16 | CR2567B | ||
| D4E | LINK(36L, SPLIT) | CR3628 | |
| LINK(38L, LUB) | CR3519 | ||
| D4H | LINK(39L, LUB) | CR5192 | |
| D5G | LINK(39L, LUB) | CR6856 | |
| D5 | LINK(39L, STD) | CR2823 | |
| LINK(39L, SPLIT) | CR3627 | ||
| LINK(39L, LUB) | CR3520 | ||
| D5H | LINK(37L, LUB) | CR4805 | |
| D6C/D | LINK(36L, STD) | CR3176/CR6010 | |
| LINK(36L, SPLIT) | CR3307 | ||
| LINK(36L, LUB) | CR3309 | ||
| D6H | LINK(40L, LUB) | CR6587 | |
| D7 | LINK(41L) | CR1769/CR5060 | |
| D7H | LINK(40L, LUB) | CR5069 | |
| D7G | LINK(49L, STD) | CR4235 | |
| LINK(38L, STD) | CR2576 | ||
| LINK(38L, SPLIT) | CR3308 | ||
| LINK(38L, LUB) | CR3116 | ||
| D8H,K | LINK(41L, STD) | CR2877 | |
| LINK(41L, SPLIT) | CR2701 | ||
| LINK(41L, LUB) | CR3149 | ||
| D8N(D8R) | LINK(44L, LUB)NON PPR | CR4525 | |
| LINK(44L, LUB)PPR | |||
| D9G,D9H | LINK(39L, STD) | CR2154 | |
| LINK(39L, SPLIT) | CR2672 | ||
| LINK(39L, LUB) | CR3153 | ||
| D9L | LINK(47L, LUB) | CR6446 | |
| D9N | LINK(43L, LUB)NON PPR | CR4653 | |
| LINK(43L, LUB)PPR | |||
| D10N | LINK(44L, LUB)PPR | CR5038 | |
| D4E-EWL/943 | LINK(38L, LUB) | CR4261 | |
| D5B-EWL/953 | LINK(40L, LUB) | CR4264 | |
| D6D-EWL/963 | LINK(36L, LUB) | CR4267 | |
| D7G-EWL/973 | LINK(40L, LUB) 3/4 | CR4268 | |
| LINK(40L, LUB) 7/8 | CR4700 | ||
| D4H-HD,D5M | LINK(44L, LUB) | CR5552 | |
| D5H-HD,D6M | LINK(46L, LUB) | CR5465 | |
| D6H-HD, D6R | LINK(45L, LUB) | CR5534 | |
| D7R | LINK(40L, LUB) | CR5574 | |
| D20 | LINK(37L, STD) | KM906 | |
| D30/31 | LINK(41L, STD) | KM239 | |
| LINK(41L, SPLIT) | KM728 | ||
| LINK(41L, LUB) | KM727 | ||
| D40/53 | LINK(38L, STD)55.35mm | KM62 | |
| LINK(39L, LUB) | KM489 | ||
| D50 | LINK(38L, SPLIT) | KM492 | |
| LINK(38L, LUB) | |||
| D50 | LINK(39L, STD)58.5mm | ||
| LINK(39L, SPLIT) | KM861 | ||
| D60/65 | LINK(39L, STD) | KM953 | |
| LINK(39L, SPLIT) | KM952 | ||
| LINK(39L, LUB) | KM951 | ||
| D65EX-15(HD) | LINK(39L, LUB) | KM3467 | |
| D61PX-12 | LINK(46L, LUB) | KM2868 | |
| D80/85 | LINK(38L, STD) | KM1103 | |
| LINK(38L, SPLIT) | KM1102 | ||
| LINK(38L, LUB) | KM1099 | ||
| D85EX-15 | LINK(41L, LUB) | KM3904 | |
| D85ESS-2 | LINK(42L, STD) | KM2095 | |
| LINK(42L, LUB) | KM2094 | ||
| D155A-1 | LINK(41L, STD) | KM325 | |
| LINK(41L, SPLIT) | KM495 | ||
| LINK(41L, LUB) | KM425 | ||
| D155A-2 | LINK(41L, STD) | KM2661 | |
| LINK(41L, SPLIT) | KM1270 | ||
| LINK(41L, LUB) | KM1267 | ||
| D275A-5 | LINK(39L, LUB) | KM3593 | |
| D355A-3 | LINK(39L, STD) | KM596 | |
| LINK(39L, SPLIT) | KM649 | ||
| LINK(39L, LUB) | KM426 | ||
| D375A-3 | LINK(40L, LUB) | KM1274 | |
| 450 | LINK(37L) | CA274 | |
| 450C | LINK(36L, STD) | CA744 | |
| LINK(36L, SPLIT) | |||
| LINK(36L, LUB) | CA725 | ||
| 550E/G | LINK(37L, STD) | CA865 | |
| LINK(37L, LUB) | CA864 | ||
| 1150D/E | LINK(40L, STD) | CA706 | |
| LINK(43L, LUB) | CA681 | ||
| 850G/650G | LINK(35L, STD)9/16 | R56723 | |
| LINK(36L,STD)9/16 | R56723 | ||
| LINK(38L, STD) 9/16 | R56723 | ||
| LINK(35L, LUB)9/16 | R56513 | ||
| LINK(36L, LUB)9/16 | R56513 | ||
| LINK(38L, LUB) 9/16 | R56513 | ||
| LINK(38L, STD) 5/8 | 300211A1 | ||
| LINK(38L, LUB) 5/8 | CA847 | ||
| 1450B | LINK(36L, STD) | CA483 | |
| LINK(36L, SPLIT) | CA575 | ||
| LINK(36L, LUB) | CA574 | ||
| 450E/G | LINK(36L, STD) 9/16" | ID781 | |
| LINK(36L, LUB) 9/16" | ID782 | ||
| LINK(37L, LUB) 9/16", 54mm | ID1354 | ||
| 450C | LINK(37L, STD) | ID372 | |
| 450B/D | LINK(37L, STD) 1/2" | ID567 | |
| LINK(39L, LUB) 1/2" | ID595 | ||
| TD7G | LINK(34L, WASHER) | IN3454 | |
| LINK(34L, LUB) | IN3450 | ||
| TD15E | LINK(39L, SPLIT) | IN3411 | |
| LINK(39L, LUB) | IN3421 |
###
| MODEL | DESCRIPTION | Part No. | OEM No. |
| PC40-7 | LINK(38L) | ||
| PC60-3 | LINK(42L)12.3mm | KM906 | 201-32-00131 |
| PC60-6/ PC75 | LINK(39L)14.3mm | KM1686/3041 | 201-32-00011 |
| PC120-3 | LINK(43L) 14.3mm | KM965 | 202-32-00010 |
| PC100/120-5 | LINK(42L)16.3mm | KM1262 | 203-32-00101 |
| PC200-5/6 | LINK(45L)20.3mm | KM782 | 20Y-32-00013 |
| LINK(49L)None Seal | KM782UNS/49 | ||
| PC200-3 | LINK(46L)18.3mm | KM1170 | 206-32-00011 |
| LINK(46L)None Seal | KM1170UNS | ||
| PC300-1/2 | LINK(47L)20.0mm | KM959/KM3628 | 207-32-00050 |
| LINK(47L)None Seal | KM959UNS/47 | ||
| PC300-5 | LINK(47L)22.0mm | KM1617 | 207-32-00101 |
| PC300-6 | LINK(48L) | KM2233 | 207-32-00300 |
| PC400-1/3 | LINK(53L)22.3mm | KM973 | 208-32-00040 |
| PC400-5 | LINK(49L)24.3mm | KM1402 | 208-32-00101 |
| PC400-6 | LINK(49L) | KM2489 | 208-32-00300 |
| PC600-6 | LINK(49L) | KM3057 | |
| PC650 | LINK(47L) | KM596 | 209-32-00022 |
| PC1100-6/1250-7 | LINK(48L) | KM2346 | 21N-32-00101 |
| E70 | LINK(42L) | MT24/42 | 1028077 |
| E311 | LINK(41L) | CR4854/41 | 4I7479 |
| 213/215 | LINK(49L) | CR2849/49 | |
| E110 | LINK(43L) | CR1766/43 | |
| 225 | LINK(43L) | CR4858 | |
| 225B | LINK(46L) | CR5035 | 5A5293 |
| 225D | LINK(49L) 19.3mm | CR5011 | 6Y8184 |
| 320 | LINK(45L) | CR5350/45 | 9W9354 |
| 325 | LINK(45L) | CR5489/CR6296 | 6Y0854 |
| 330 | LINK(45L) | CR5936/45 | 6Y2755 |
| 235 | LINK(49L) | CR4235 | 8E4274 |
| 345B | LINK(47L) | CR6594 | |
| 245 | LINK(62L) | CR3127 | |
| 350 | LINK(47L) | CR6396 | |
| EX60 | LINK(37L) | HT418 | 9096710 |
| EX100 | LINK(41L) | CR4854? | 995398 |
| EX100M(EX150) | LINK(45L) | HT420 | AT159899 |
| EX200-1 | LINK(48L) | HT17? | 9066724 |
| EX200-3 | LINK(46L) | KM1170? | 9092517 |
| EX300 | LINK(47L) | KM959? | 9140549 |
| ZX330-3 | LINK(45L) | KM2233 | 9202851 |
| EX400-1 | LINK(49L) | MT14A | 9084353 |
| EX550 | LINK(53L)? | D155 BH | 9137494 |
| EX700/750/800 | LINK(51L) | PC650-5 BH | 9152643 |
| SK60 | LINK(38L) | KM1686/3041 | |
| SK03 | LINK( L) | KM906 | |
| SK120 | LINK(43L) | ||
| K907B | LINK(48L) | ||
| SK200 | LINK(49L) | ||
| SK300 | LINK(47L) | CR5060 | 5603941 |
| SK480LC | LINK(50L) | SI1057 | 1040304 |
| HD770/HD880 | LINK(47L) | KM967 | |
| S220 | LINK(52L) | HT17/52 | 2272-1025 |
| S220-3 | LINK(49L) | KM782/49 | |
| S280 | LINK(47L) | KM959/47 | |
| MX3 | LINK(39L) | ||
| MX135 | LINK(46L) | CR4854/46 | 1181-00620 |
| SE210-2 | LINK(45L) | KM782/45 | 1082-02210 |
| SE280-2 | LINK(47L) | KM959/47 | 1082-02651 |
| SE350 | LINK(48L) | MT14/48 | 1082-00892 |
| R1300-3 | LINK(46L) | CR4854/46 | 81E6-2501 |
| R210-7 | LINK(49L) | KM782/49 | 81EM-20010 |
| R280 | LINK(51L) | KM959/51 | 81EM-35010 |
| R290-7 | LINK(48L) | KM2233 | |
| FL4 | LINK(35L) | FT1351/35 | 580373 |
| FL6 | LINK(35L) | FT905 | 5115560 |
| FL8 | LINK(39L) | FT822 | |
| FL9 | LINK(45L) | FT1667/45 | 71400985 |
| FL14 | LINK(41L) | FT1396 | |
| FH200 | LINK(48L) | FT2754/48 | 71400996 |
| FH300 | LINK(47L) | FT2780/47 | |
| HD11B | LINK(56L) | AC1967 | |
| RH9 | LINK(50L) | OK520 | |
| SI879A | LINK(49L) | SI879A | |
| VA2508 | LINK(47L) | VA2508 |
|
US $1,245-1,260 / Piece | |
1 Piece (Min. Order) |
###
| Type: | Track Link 45 |
|---|---|
| Application: | Excavator |
| Certification: | CE |
| Condition: | New |
| Material: | 40mn/35mnb/25crmo |
| Part No.: | 194-6843 |
###
| Samples: |
US$ 0/Piece
1 Piece(Min.Order) |
|---|
###
| Customization: |
Available
|
|---|
###
| Part No.: | 1946843 Track link assembly |
| Machine No.: | D4G TRACK LINK ASSEMBLY |
| Description: | Track Link |
| Weight: | 830 kgs |
| Logo: | Beneparts |
| Color: | Yellow or others |
| Production Method: | Forging/Casting |
| Material: | 40Mn/35MnB |
| Surface hardness: | HRC 52 ~ 58 |
###
| Brand | Model | |||
| Track Roller, Top Roller, Sprocket, Idler, Track Link, Track Shoes | ||||
| PC18-2 | PC20-5/7 | PC30-5/6/7/8 | PC40-5/6/7 | |
| PC50/PC55 | PC60-5/6/7 | PC100-5/6/7 | PC120-5-6-7 | |
| PC200-3/5/6/7/8 | PC220-3/5/6/7/8 | PC200LC-3/5/6/7/8 | PC220-3/5/6/7/8 | |
| PC300-5-6-7 | PC300LC-/5-6-7 | PC350-5/6/7 | PC350LC-5/6/7 | |
| PC360-5/6/7 | PC360LC-5/6/7 | PC400-1/3/5/6/7 | PC400LC-1/3/5/6/7 | |
| PC450-5/6/7 | PC450LC-5/6/7 | PC600 | PC800 | |
| EX30 | EX40 | EX55 | EX60-2/3/5 | |
| EX70 | EX100-1/3/5/ | EX120-1/3/5 | EX150 | |
| EX200-1/2/3/5 | EX200LC-1/2/3/5 | EX220-1/2/3/5 | EX220LC-1/2/3/5 | |
| EX270-1/2/5 | EX270LC-1/2/5 | EX300-1/2/3/5 | EX300LC-1/2/3/5 | |
| EX330 | EX330LC | EX400-1/2/3/5 | EX400LC-1/2/3/5 | |
| EX450-1/2/3/5 | EX450LC-1/2/3/5 | UH07-7 | UH081 | |
| UH083 | UH045 | UH025 | ||
| ZAX55 | ZAX70 | ZAX120 | ZAX200 | |
| ZAX210 | ZAX230 | ZAX240 | ZAX330 | |
| ZAX450 | ||||
| E38 | 55 (E55) | E70B | E120B | |
| E303.5 | E305.5 | E305 | 311 | |
| 312 (E312) | 320 (E320) | E200B | 325 (E325) | |
| 330 (E330) | 345 (E345) | 320B | 320C | |
| 320D | 320BL | 330B | 330C | |
| 330BL | 330D | 325B | 325BL | |
| 345 | ||||
| DH55 | DH80 | DH130 | DH150 | |
| DH220 | DH258 | DH280 | DH300 | |
| DH320 | DH360 | DH370 | DH400 | |
| DH420 | DH500 | |||
| DX300 | DX370 | DX380 | ||
| SK035 | SK035SR | SK30 | SK35 | |
| SK45 | SK50-1 | SK50-6 | SK55 | |
| SK60-3 | SK60-1/2/5 | SK60-8 | SK100 | |
| SK120 | SK130-8 | SK200-3/5/8 | SK210 | |
| SK230 | SK250 | SK300 | SK320 | |
| SK330 | SK350 | SK07N2 | ||
| SH35 | SH55 | SH60 | SH65 | |
| SH75 | SH100 | SH120 | SH120A3 | |
| SH200 | SH220 | SH265 | SH280 | |
| SH300 | SH320 | SH340 | SH350 | |
| SH430 | LS2800 | |||
| HD250 | HD400 | HD450 | HD700 | |
| HD770 | HD820 | HD1023 | HD1250 | |
| HD1430 | ||||
| R55 | R60-5/7/8 | R80 | R130 | |
| R150LC-7 | R200 | R210-3 | R220-5 | |
| R225-7 | R275 | R290 | R300 | |
| R320 | R305 | R360 | R450 | |
| R914 | R924 | R934C | R944C | |
| CX35 | CX45 | CX55 | CX240 | |
| KX35 | KX50 | KX55 | KX80 | |
| KX185 | ||||
| SWE35 | SWE40 | SWE50 | SWE55 | |
| SWE60 | SWE70 | SWE85 | SWE330 | |
| IHI30 | IHI35 | IHI80 | IHI85 | |
| TB150 | TB175 | |||
| FR65 | FR85 | |||
| SY65 | SY200 | SY215 | SY330 | |
| YC13 | YC35 | YC45 | YC60 | |
| YC85 | YC135 | |||
| VIO30 YM30 | VIO35 YM35 | VIO40 YM40 | VIO55 YM55 | |
| VIO75 YM75 | ||||
| D3B D3C | D4 | D4D | D4E | |
| D4H | D5 | D5B | D5C | |
| D5H | D5M | D5N | D6 | |
| D6C | D6D | D6R | D6H | |
| D6T | D7G | D7R | D7H | |
| D8N | D8L | D8T | D8R | |
| D8H | D8K | D9L | D9N | |
| D9R | D9T | D10N | D10R | |
| D10T | D11N | D11R | ||
| D20 | D31 | D37EX-21 | D40 | |
| D41P-6 | D41E-6 | D50 | D53 | |
| D51EX-22 | D60 | D65 | D65-12 | |
| D61EX-12 | D65EX-12 | D65PX-12 | D80 | |
| D85 | D85EX-15 | D85-21 | D155 | |
| D155A-1 | D155A-2 | D155A-3 | D155A-5 | |
| D155-6 | D275 | D355A-3 | D375-5 | |
| BD2G | ||||
###
| MODEL | DESCRIPTION | Part No. | REMARKS |
| D2 | LINK(35L) 1/2 | LH1A/35 | |
| LINK(35L) 9/16 | AK13 | ||
| D3B | LINK(39L) | CR3657 | |
| D3C | LINK(36L, SPLIT) | CR4749 | |
| LINK(36L, LUB) | CR4746 | ||
| D3G | LINK(37L, LUB) | CR6616 | |
| D4D | LINK(38L, STD)5/8 | CR2849/CR4858 | |
| LINK(36L, STD)9/16 | CR2567B | ||
| D4E | LINK(36L, SPLIT) | CR3628 | |
| LINK(38L, LUB) | CR3519 | ||
| D4H | LINK(39L, LUB) | CR5192 | |
| D5G | LINK(39L, LUB) | CR6856 | |
| D5 | LINK(39L, STD) | CR2823 | |
| LINK(39L, SPLIT) | CR3627 | ||
| LINK(39L, LUB) | CR3520 | ||
| D5H | LINK(37L, LUB) | CR4805 | |
| D6C/D | LINK(36L, STD) | CR3176/CR6010 | |
| LINK(36L, SPLIT) | CR3307 | ||
| LINK(36L, LUB) | CR3309 | ||
| D6H | LINK(40L, LUB) | CR6587 | |
| D7 | LINK(41L) | CR1769/CR5060 | |
| D7H | LINK(40L, LUB) | CR5069 | |
| D7G | LINK(49L, STD) | CR4235 | |
| LINK(38L, STD) | CR2576 | ||
| LINK(38L, SPLIT) | CR3308 | ||
| LINK(38L, LUB) | CR3116 | ||
| D8H,K | LINK(41L, STD) | CR2877 | |
| LINK(41L, SPLIT) | CR2701 | ||
| LINK(41L, LUB) | CR3149 | ||
| D8N(D8R) | LINK(44L, LUB)NON PPR | CR4525 | |
| LINK(44L, LUB)PPR | |||
| D9G,D9H | LINK(39L, STD) | CR2154 | |
| LINK(39L, SPLIT) | CR2672 | ||
| LINK(39L, LUB) | CR3153 | ||
| D9L | LINK(47L, LUB) | CR6446 | |
| D9N | LINK(43L, LUB)NON PPR | CR4653 | |
| LINK(43L, LUB)PPR | |||
| D10N | LINK(44L, LUB)PPR | CR5038 | |
| D4E-EWL/943 | LINK(38L, LUB) | CR4261 | |
| D5B-EWL/953 | LINK(40L, LUB) | CR4264 | |
| D6D-EWL/963 | LINK(36L, LUB) | CR4267 | |
| D7G-EWL/973 | LINK(40L, LUB) 3/4 | CR4268 | |
| LINK(40L, LUB) 7/8 | CR4700 | ||
| D4H-HD,D5M | LINK(44L, LUB) | CR5552 | |
| D5H-HD,D6M | LINK(46L, LUB) | CR5465 | |
| D6H-HD, D6R | LINK(45L, LUB) | CR5534 | |
| D7R | LINK(40L, LUB) | CR5574 | |
| D20 | LINK(37L, STD) | KM906 | |
| D30/31 | LINK(41L, STD) | KM239 | |
| LINK(41L, SPLIT) | KM728 | ||
| LINK(41L, LUB) | KM727 | ||
| D40/53 | LINK(38L, STD)55.35mm | KM62 | |
| LINK(39L, LUB) | KM489 | ||
| D50 | LINK(38L, SPLIT) | KM492 | |
| LINK(38L, LUB) | |||
| D50 | LINK(39L, STD)58.5mm | ||
| LINK(39L, SPLIT) | KM861 | ||
| D60/65 | LINK(39L, STD) | KM953 | |
| LINK(39L, SPLIT) | KM952 | ||
| LINK(39L, LUB) | KM951 | ||
| D65EX-15(HD) | LINK(39L, LUB) | KM3467 | |
| D61PX-12 | LINK(46L, LUB) | KM2868 | |
| D80/85 | LINK(38L, STD) | KM1103 | |
| LINK(38L, SPLIT) | KM1102 | ||
| LINK(38L, LUB) | KM1099 | ||
| D85EX-15 | LINK(41L, LUB) | KM3904 | |
| D85ESS-2 | LINK(42L, STD) | KM2095 | |
| LINK(42L, LUB) | KM2094 | ||
| D155A-1 | LINK(41L, STD) | KM325 | |
| LINK(41L, SPLIT) | KM495 | ||
| LINK(41L, LUB) | KM425 | ||
| D155A-2 | LINK(41L, STD) | KM2661 | |
| LINK(41L, SPLIT) | KM1270 | ||
| LINK(41L, LUB) | KM1267 | ||
| D275A-5 | LINK(39L, LUB) | KM3593 | |
| D355A-3 | LINK(39L, STD) | KM596 | |
| LINK(39L, SPLIT) | KM649 | ||
| LINK(39L, LUB) | KM426 | ||
| D375A-3 | LINK(40L, LUB) | KM1274 | |
| 450 | LINK(37L) | CA274 | |
| 450C | LINK(36L, STD) | CA744 | |
| LINK(36L, SPLIT) | |||
| LINK(36L, LUB) | CA725 | ||
| 550E/G | LINK(37L, STD) | CA865 | |
| LINK(37L, LUB) | CA864 | ||
| 1150D/E | LINK(40L, STD) | CA706 | |
| LINK(43L, LUB) | CA681 | ||
| 850G/650G | LINK(35L, STD)9/16 | R56723 | |
| LINK(36L,STD)9/16 | R56723 | ||
| LINK(38L, STD) 9/16 | R56723 | ||
| LINK(35L, LUB)9/16 | R56513 | ||
| LINK(36L, LUB)9/16 | R56513 | ||
| LINK(38L, LUB) 9/16 | R56513 | ||
| LINK(38L, STD) 5/8 | 300211A1 | ||
| LINK(38L, LUB) 5/8 | CA847 | ||
| 1450B | LINK(36L, STD) | CA483 | |
| LINK(36L, SPLIT) | CA575 | ||
| LINK(36L, LUB) | CA574 | ||
| 450E/G | LINK(36L, STD) 9/16" | ID781 | |
| LINK(36L, LUB) 9/16" | ID782 | ||
| LINK(37L, LUB) 9/16", 54mm | ID1354 | ||
| 450C | LINK(37L, STD) | ID372 | |
| 450B/D | LINK(37L, STD) 1/2" | ID567 | |
| LINK(39L, LUB) 1/2" | ID595 | ||
| TD7G | LINK(34L, WASHER) | IN3454 | |
| LINK(34L, LUB) | IN3450 | ||
| TD15E | LINK(39L, SPLIT) | IN3411 | |
| LINK(39L, LUB) | IN3421 |
###
| MODEL | DESCRIPTION | Part No. | OEM No. |
| PC40-7 | LINK(38L) | ||
| PC60-3 | LINK(42L)12.3mm | KM906 | 201-32-00131 |
| PC60-6/ PC75 | LINK(39L)14.3mm | KM1686/3041 | 201-32-00011 |
| PC120-3 | LINK(43L) 14.3mm | KM965 | 202-32-00010 |
| PC100/120-5 | LINK(42L)16.3mm | KM1262 | 203-32-00101 |
| PC200-5/6 | LINK(45L)20.3mm | KM782 | 20Y-32-00013 |
| LINK(49L)None Seal | KM782UNS/49 | ||
| PC200-3 | LINK(46L)18.3mm | KM1170 | 206-32-00011 |
| LINK(46L)None Seal | KM1170UNS | ||
| PC300-1/2 | LINK(47L)20.0mm | KM959/KM3628 | 207-32-00050 |
| LINK(47L)None Seal | KM959UNS/47 | ||
| PC300-5 | LINK(47L)22.0mm | KM1617 | 207-32-00101 |
| PC300-6 | LINK(48L) | KM2233 | 207-32-00300 |
| PC400-1/3 | LINK(53L)22.3mm | KM973 | 208-32-00040 |
| PC400-5 | LINK(49L)24.3mm | KM1402 | 208-32-00101 |
| PC400-6 | LINK(49L) | KM2489 | 208-32-00300 |
| PC600-6 | LINK(49L) | KM3057 | |
| PC650 | LINK(47L) | KM596 | 209-32-00022 |
| PC1100-6/1250-7 | LINK(48L) | KM2346 | 21N-32-00101 |
| E70 | LINK(42L) | MT24/42 | 1028077 |
| E311 | LINK(41L) | CR4854/41 | 4I7479 |
| 213/215 | LINK(49L) | CR2849/49 | |
| E110 | LINK(43L) | CR1766/43 | |
| 225 | LINK(43L) | CR4858 | |
| 225B | LINK(46L) | CR5035 | 5A5293 |
| 225D | LINK(49L) 19.3mm | CR5011 | 6Y8184 |
| 320 | LINK(45L) | CR5350/45 | 9W9354 |
| 325 | LINK(45L) | CR5489/CR6296 | 6Y0854 |
| 330 | LINK(45L) | CR5936/45 | 6Y2755 |
| 235 | LINK(49L) | CR4235 | 8E4274 |
| 345B | LINK(47L) | CR6594 | |
| 245 | LINK(62L) | CR3127 | |
| 350 | LINK(47L) | CR6396 | |
| EX60 | LINK(37L) | HT418 | 9096710 |
| EX100 | LINK(41L) | CR4854? | 995398 |
| EX100M(EX150) | LINK(45L) | HT420 | AT159899 |
| EX200-1 | LINK(48L) | HT17? | 9066724 |
| EX200-3 | LINK(46L) | KM1170? | 9092517 |
| EX300 | LINK(47L) | KM959? | 9140549 |
| ZX330-3 | LINK(45L) | KM2233 | 9202851 |
| EX400-1 | LINK(49L) | MT14A | 9084353 |
| EX550 | LINK(53L)? | D155 BH | 9137494 |
| EX700/750/800 | LINK(51L) | PC650-5 BH | 9152643 |
| SK60 | LINK(38L) | KM1686/3041 | |
| SK03 | LINK( L) | KM906 | |
| SK120 | LINK(43L) | ||
| K907B | LINK(48L) | ||
| SK200 | LINK(49L) | ||
| SK300 | LINK(47L) | CR5060 | 5603941 |
| SK480LC | LINK(50L) | SI1057 | 1040304 |
| HD770/HD880 | LINK(47L) | KM967 | |
| S220 | LINK(52L) | HT17/52 | 2272-1025 |
| S220-3 | LINK(49L) | KM782/49 | |
| S280 | LINK(47L) | KM959/47 | |
| MX3 | LINK(39L) | ||
| MX135 | LINK(46L) | CR4854/46 | 1181-00620 |
| SE210-2 | LINK(45L) | KM782/45 | 1082-02210 |
| SE280-2 | LINK(47L) | KM959/47 | 1082-02651 |
| SE350 | LINK(48L) | MT14/48 | 1082-00892 |
| R1300-3 | LINK(46L) | CR4854/46 | 81E6-2501 |
| R210-7 | LINK(49L) | KM782/49 | 81EM-20010 |
| R280 | LINK(51L) | KM959/51 | 81EM-35010 |
| R290-7 | LINK(48L) | KM2233 | |
| FL4 | LINK(35L) | FT1351/35 | 580373 |
| FL6 | LINK(35L) | FT905 | 5115560 |
| FL8 | LINK(39L) | FT822 | |
| FL9 | LINK(45L) | FT1667/45 | 71400985 |
| FL14 | LINK(41L) | FT1396 | |
| FH200 | LINK(48L) | FT2754/48 | 71400996 |
| FH300 | LINK(47L) | FT2780/47 | |
| HD11B | LINK(56L) | AC1967 | |
| RH9 | LINK(50L) | OK520 | |
| SI879A | LINK(49L) | SI879A | |
| VA2508 | LINK(47L) | VA2508 |
Pin chain conveyor
The choice between roller chains and friction drives depends on the usage environment. Roller chains are more resistant to dirty environments and are more suitable for conveying bulk products. The pivot chain is designed to handle highly bulk products. Ideally, the center-to-center distance between the two axles should be thirty to fifty times the chain pitch. The size of the sprocket will depend on the usage environment, which will also determine the fatigue strength and resistance of the chain.
Roller chains are more resistant to dirty environments
There are some key differences between drive chains and roller chains. The most notable difference is in the materials. Drive chains are generally more durable than roller chains. However, both chains are prone to dirty environments. While solution chains are sometimes used for heavy-duty tasks, roller chains are often used in dirtier environments. In fact, drive chains are often used when the job is very dirty and the chain has to slide on the rails.
The new lubricant used on the roller chain attracts dirt and other debris to the surface of the chain and prevents lubricant from entering the load-carrying parts of the chain, such as hinge plates, bushings, and rollers. When dust is drawn into these components, lubricants, and dirt form an abrasive paste that accelerates wear.
Lube-free roller chains keep chains clean longer. This makes it easier to specify and install in areas with strict hygiene requirements. CZPT lube-free roller chains meet NSF-H1 lubrication standards. However, lubricated roller chains are still suitable for areas where food contact is unlikely.
Stainless steel roller chains are particularly resistant to acids, alkalis, and low-temperature environments. Since stainless steel is softer than carbon steel, lubricants are not as effective at preventing dirt from entering the chain. Stainless steel roller chains have a higher strength rating than standard chains, but are not as strong as chains made from carbon steel. If you are using a roller chain in a very dirty environment, you should use a stainless steel chain.
A stud chain is more efficient than a friction drive
The present invention relates to a light-duty double-ended chain that is more efficient than conventional chains. Stud chains are made by die-forging bar steel into roughly the-shaped links. This method avoids loss of shear strength due to bending and also minimizes the welded portion. The double-headed chain is light in weight and has strong resistance to fatigue damage.
This chain type has a stud-style design. Stud-shaped design provides greater tensile strength and prevents tangling. Each stud is formed by die forging and is usually shaped like an e or th. However, it is not necessary for each stud to have a uniform cross-sectional shape. Different cross-sectional shapes can be used depending on the application.
Stud chains are more efficient than friction drives because the studs in the chain are integrated. Stud links resist large breaks. Its applications are in conveyor chains and fisheries. Wear tested on boat chains made of SBC material. In the process, bolt chains were found to be more efficient than friction drives. Its applications are rapidly expanding.
Double-ended chains are more efficient for high-load applications. It features studs throughout its internal width to prevent kinking. Chains of this type are commonly used for heavy lifting machinery. Other types of chains are roller chains, power transmission chains, and bushing roller chains. These types of chains are also widely used in motorcycle, bicycle and transportation applications. In addition to being more efficient, stud chains also have fewer wear problems than friction drive chains.
A study on the difference between wear percentage and friction time showed that stud chains are more efficient than friction drives. The friction strips were measured at the beginning of the test. Take it off after 6 hours, 10080 times, and take pictures with the same diameter. As a boundary value, the diameter of the friction strip is smaller than that of a conventional chain. This shows that the present invention has better wear resistance than friction drives.
Shaft chains designed for conveying bulk products
Pivot chains are versatile conveyors used in many applications. Low back type, small backrest distance, rear opening design to prevent the product from sticking to the joints and causing stiffness. Stainless steel and carbon bushing pin chains do not have pre-rotating rollers. In contrast, bucket elevators do not use pivot chains.
CZPT pin chains provide unmatched performance in agricultural and industrial machinery. They are constructed from a single cast barrel and are connected by hardened steel pins. CZPT’s steel pivot chains are strong enough to withstand the corrosive environments of agricultural and industrial applications. The steel pins in the CZPT Pintle Chain are hardened and riveted to ensure long-term durability and optimum performance.
Lifeguard chains feature patented interlocking side links that reduce gaps between adjacent side panels. They can withstand a variety of applications and will never break under pressure. These chains are available in 1/2” and 1” pitch configurations. CZPT combines both types of pin chains to achieve the best of both worlds. CZPT features dual pin chains and pin joints to increase chain durability and reduce maintenance hassles.
CZPT’s engineering team can custom design pivot chains for your specific application. Designed for specific speed, friction, temperature and wear requirements, these chains are ideal for a variety of applications. Headquartered in Milwaukee, Wisconsin, the company operates on two strategic platforms: Food and Beverage and Industrial Applications. The products of these companies are used in food, energy and manufacturing.
editor by czh 2023-01-17