Product Description
| Model NO. | 06C/08A/10A/12A/16A/20A/24A/28A/32A/40A/06B/08B/10B/12B/16B/20B/24B/28B/32B/40B-1/2/3 Heavy duty |
| Chain Model | Roller Chains |
| Structure (for Chain) | Roller Chain |
| Specification | GB/T, DIN, ANSI, ISO, BS, JIS. |
| Origin | HangZhou, ZheJiang |
| Color | Solid Color |
| Chain Color | Customized |
Our company
Wolff Chain Co. is 1 of the professional chain manufacturers in China. We focus on reseaching, manufacturing and trading of the chain drive with famous brands — “DOVON” and “DECHO”. We supply OEM services for many famous enterprises such as SUZUKI, XIHU (WEST LAKE) DIS., FAW, AGCO, JUMING as well.Â
Wolff mainly producing the Transmission chains,Conveyor chains,Dragging Chains,Silent chains,Leaf chains,Roller chains,Special chain and many other series of chain products. Our technicians a have improved the chains quality to the world-level. High quality material selection, powerful and precise heat-treatment technology and excellent assembly methods ensure Wolff chains meet the tough and strict requirements for machines and vehicles.Â
All of our products completely conform to the international standard such as ISO\DIN\ANSI\BS\JIS, etc. Wolff has been successfully certified by ISO9001 Quality Management System,SGS inspection and BV inspection. Wolff chains can be widely applied to many industries including automobile, motorcycle, forklift, wood processing machine, constructure machine, packing machine, food machine,tobacco machine and agricultural equipments. Wolff chains are popular in America,South America,Europe,Middle East, South East Asia and Africa markets.
Our workshop
Our certification
Welcome to our exhibition
FAQ
Q1. What is your terms of packing?
A: Generally, we pack our goods in single color box. If you have special request about packing, pls negotiate with us in advance, we can pack the goods as your request.
Q2. What is your terms of payment?
A: T/T 30% as deposit, and 70% before delivery. We’ll show you the photos of the products and packagesÂ
before you pay the balance. Other payments terms, pls negotiate with us in advance, we can discuss.
Q3. What is your terms of delivery?
A: EXW, FOB, CFR, CIF.
Q4. How about your delivery time?
A: Generally, it will take 25 to 30 days after receiving your advance payment. The specific delivery time dependsÂ
on the items and the quantity of your order.
Q5. Can you produce according to the samples?
A: Yes, we can produce by your samples or technical drawings. We can build the molds and fixtures.
Q6. What is your sample policy?
A: We can supply the sample if we have ready parts in stock, but the customers have to pay the sample cost andÂ
the courier cost.We welcome sample order.
Q7. Do you test all your goods before delivery?
A: Yes, we have 100% test before delivery
Q8: How do you make our business long-term and good relationship?
1. We keep good quality and competitive price to ensure our customers benefit ;
2. We respect every customer as our friend and we sincerely do business and make friends with them,Â
no matter where they come from.
| Standard or Nonstandard: | Standard |
|---|---|
| Application: | Textile Machinery, Garment Machinery, Conveyer Equipment, Packaging Machinery, Food Machinery, Marine, Mining Equipment |
| Surface Treatment: | Oil Blooming |
| Structure: | Roller Chain |
| Material: | Carbon Steel |
| Type: | Short Pitch Chain |
| Samples: |
US$ 0/Piece
1 Piece(Min.Order) | |
|---|
| Customization: |
Available
| Customized Request |
|---|

How do drag chains perform in high-precision and automated processes?
Drag chains excel in high-precision and automated processes, providing several key benefits that make them well-suited for these applications:
- Protecting Cables and Hoses: In high-precision environments, delicate cables and hoses must be protected from damage or tangling. Drag chains offer a secure housing that keeps cables organized and prevents them from being exposed to potential hazards.
- Smooth Cable Movement: Automated processes require precise and reliable cable movement. Drag chains ensure that cables and hoses move smoothly and without obstruction, reducing the risk of downtime and maintaining consistent performance.
- Reducing Friction and Wear: High-precision equipment often operates at faster speeds and with more frequent movements. Drag chains are designed to minimize friction and wear, extending the service life of cables and minimizing the need for frequent replacements.
- Flexible Cable Routing: Automated processes often involve complex cable routing requirements. Drag chains offer flexibility in cable management, allowing for custom configurations and ensuring that cables follow the precise path required by the automated machinery.
- Resistance to Contaminants: Automated processes may encounter various contaminants, such as dust, debris, or chemicals. Drag chains can be made from materials that resist these elements, protecting the cables and ensuring the machinery operates smoothly.
- Highly Durable: Drag chains are built to withstand constant use in automated processes. They are engineered to endure the demands of repetitive motion and high-precision operations without compromising performance.
- Improving Safety: By keeping cables and hoses securely contained within the drag chain, the risk of accidents or damage caused by loose cables is minimized, enhancing overall safety in the workplace.
- Customizable Designs: Drag chains can be tailored to fit specific automation setups, with options for size, length, and mounting configurations, ensuring they integrate seamlessly with the automated machinery.
With their ability to protect and manage cables, maintain smooth and reliable movement, and withstand the demands of high-precision and automated processes, drag chains play a critical role in optimizing efficiency, precision, and safety in a wide range of automated industrial applications.

Can drag chains be used in aerospace and aviation equipment?
Yes, drag chains can be used in aerospace and aviation equipment to manage and protect cables and hoses. These industries often rely on complex and sophisticated systems, and drag chains play a crucial role in ensuring the safe and reliable operation of various equipment and machinery.
In aerospace and aviation applications, drag chains offer the following benefits:
- Cable Protection: Drag chains provide a secure and enclosed pathway for cables and hoses, protecting them from potential damage caused by abrasion, impact, or environmental factors.
- Space Optimization: The compact and organized design of drag chains helps optimize space utilization in aircraft and other aviation equipment, especially in confined areas with limited room for cable routing.
- Reduced Wear and Tear: By guiding and supporting cables during movement, drag chains reduce wear and tear on cables, prolonging their lifespan and minimizing maintenance needs.
- Enhanced Safety: Drag chains prevent cables from becoming entangled or creating tripping hazards, contributing to the overall safety of the aircraft and its crew.
- Flexibility: Drag chains can accommodate cables and hoses of different sizes and types, making them suitable for a wide range of applications in the aerospace and aviation industries.
- Environmental Resistance: Drag chains are available in materials that offer resistance to temperature extremes, chemicals, and other environmental factors, ensuring reliable performance in the demanding conditions experienced during flight.
However, when using drag chains in aerospace and aviation equipment, it is essential to consider factors such as weight limitations, electromagnetic interference, and adherence to industry regulations and standards. Additionally, regular maintenance and inspection of the drag chains are critical to detect any signs of wear or damage and address them promptly to ensure continued safe and reliable operation.
Overall, drag chains provide valuable cable management solutions for aerospace and aviation applications, contributing to the efficient and safe functioning of various systems within the aircraft and related equipment.

What are the maintenance requirements for drag chains?
Drag chains, like any other mechanical components, require regular maintenance to ensure their optimal performance and longevity. Proper maintenance helps prevent unexpected breakdowns, reduces downtime, and extends the service life of the drag chain. Here are the key maintenance requirements:
1. Regular Cleaning:
Periodically clean the drag chains to remove dust, debris, and any accumulated contaminants. Cleaning can be done using compressed air, a soft brush, or a mild cleaning solution. Avoid using harsh chemicals that might damage the chain’s materials.
2. Lubrication:
Some drag chains may require lubrication to reduce friction and wear. Follow the manufacturer’s recommendations for the appropriate type and frequency of lubrication. Ensure that the lubricant used is compatible with the chain’s materials.
3. Inspection:
Regularly inspect the drag chains for signs of wear, damage, or misalignment. Look for any loose or damaged links, broken components, or signs of corrosion. Address any issues found during the inspection promptly.
4. Tension Adjustment:
If the drag chain is equipped with an adjustable tension mechanism, ensure that the tension is appropriately set to prevent sagging or excessive tension. Proper tension helps maintain the chain’s stability and prolongs its life.
5. Replacement of Worn Parts:
If any components of the drag chain are worn out or damaged beyond repair, replace them with genuine replacement parts from the manufacturer. Using non-original parts can compromise the chain’s performance and durability.
6. Environmental Considerations:
Take into account the operating environment when performing maintenance. For example, if the chain is used in a dusty or corrosive environment, more frequent cleaning and inspection may be necessary.
7. Operator Training:
Train operators and maintenance personnel on the proper use and care of drag chains. Ensure they understand the maintenance requirements and can identify early signs of issues.
8. Keep Records:
Maintain a maintenance log to track cleaning, lubrication, inspections, and any maintenance or repairs performed. This record can help identify trends or patterns that might require attention.
By following these maintenance requirements, users can ensure that their drag chains operate smoothly, protect cables or hoses effectively, and contribute to the overall efficiency and reliability of the equipment in which they are installed.


editor by CX 2023-10-08