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. 

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. 

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 packages 
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 depends 
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 and 
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, 
 

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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)

|
Request Sample

Customization:
Available

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Customized Request

transmission chain

Can transmission chains be used in high-temperature environments?

Yes, transmission chains can be used in high-temperature environments, but there are certain considerations to keep in mind. Here’s a detailed explanation:

1. Material Selection: When operating in high-temperature environments, it’s crucial to select transmission chains made from heat-resistant materials. Common materials used for high-temperature applications include heat-treated alloy steels, stainless steels, and specialized heat-resistant alloys. These materials offer improved resistance to thermal expansion, oxidation, and deformation at elevated temperatures.

2. Lubrication: Proper lubrication is essential for the performance and longevity of transmission chains in high-temperature environments. High-temperature lubricants with superior thermal stability should be used to ensure adequate lubrication and minimize frictional heat generation. These lubricants are specifically formulated to withstand the elevated temperatures and provide effective lubrication, reducing wear and extending chain life.

3. Chain Design: The design of transmission chains for high-temperature environments may incorporate features to enhance heat resistance. These features can include heat-resistant coatings, specialized heat-treatment processes, and improved heat dissipation characteristics. Additionally, the chain’s load capacity, fatigue resistance, and dimensional stability should be carefully considered to ensure reliable operation under thermal stress.

4. Temperature Limits: It’s important to be aware of the temperature limits specified by the manufacturer for a particular transmission chain. Different chains have different temperature ranges within which they can safely operate. Exceeding the recommended temperature limits can lead to chain failure, reduced strength, accelerated wear, and potential damage to surrounding components.

5. Regular Inspection and Maintenance: Regular inspection and maintenance are crucial for monitoring the condition of transmission chains in high-temperature environments. Periodic inspections can help detect signs of wear, elongation, or damage caused by thermal stress. Prompt replacement of worn or damaged chains, as well as proper lubrication and tension adjustment, will help ensure continued reliable operation.

It’s important to consult with chain manufacturers or industry experts to select the appropriate transmission chain and ensure its compatibility with the specific high-temperature application. Following manufacturer guidelines, proper installation, and regular maintenance practices will contribute to the safe and efficient use of transmission chains in high-temperature environments.

transmission chain

How does the choice of material impact the performance of a transmission chain?

The choice of material for a transmission chain plays a crucial role in its overall performance and durability. Here’s a detailed answer to the question:

1. Strength and Load Capacity: Different materials have varying levels of strength and load-carrying capacities. High-strength materials like alloy steel or stainless steel offer superior strength and can withstand heavy loads. The choice of a material with adequate strength ensures that the transmission chain can handle the required load without premature wear or failure.

2. Wear Resistance: The material used in the construction of a transmission chain affects its wear resistance. Some materials, such as hardened steel or certain alloys, have excellent wear resistance properties, allowing the chain to withstand abrasive conditions and prolong its lifespan. Choosing a material with good wear resistance reduces the need for frequent chain replacements and maintenance.

3. Corrosion Resistance: In environments where corrosion is a concern, such as outdoor or corrosive industrial settings, selecting a material with high corrosion resistance is essential. Stainless steel or specially coated chains offer excellent resistance to rust and corrosion, ensuring reliable performance and longevity even in harsh conditions.

4. Fatigue Strength: The material’s fatigue strength is crucial in applications where the transmission chain undergoes repeated cyclic loading. Fatigue failure can occur when a chain is subjected to continuous stress cycles, leading to cracks and eventual failure. Materials with high fatigue strength, such as specific alloys or heat-treated steels, are ideal for applications that require excellent fatigue resistance.

5. Temperature Resistance: The operating temperature of an application can impact the choice of material for a transmission chain. Some materials, such as heat-treated steels or specialized alloys, can withstand high-temperature environments without losing their mechanical properties. In contrast, certain plastics or polymers may be suitable for low-temperature applications. Choosing a material that can withstand the expected temperature range ensures optimal performance and prevents premature chain failure.

6. Cost Considerations: The choice of material also involves cost considerations. Some high-performance materials, such as stainless steel or specialized alloys, may have a higher initial cost compared to standard carbon steel chains. However, the increased performance, longevity, and reduced maintenance requirements provided by these materials may result in long-term cost savings.

It’s important to carefully assess the specific requirements of the application, including load capacity, environmental conditions, and operating parameters, when choosing the material for a transmission chain. Consulting with industry experts or manufacturers can help determine the most suitable material for optimal chain performance and longevity.

transmission chain

What are the common causes of failure in transmission chains?

Transmission chains are subject to various factors that can contribute to their failure over time. Here’s a detailed explanation:

1. Insufficient Lubrication: Inadequate or improper lubrication is one of the leading causes of chain failure. Insufficient lubrication can lead to increased friction, heat generation, and accelerated wear between the chain’s components, such as pins, bushings, and rollers.

2. Contamination: Contaminants like dirt, dust, debris, and moisture can enter the chain system, affecting its performance and causing accelerated wear. Contamination can hinder proper lubrication, increase friction, and cause corrosion, leading to chain failure.

3. Overloading: Applying excessive loads beyond the chain’s rated capacity can lead to overloading, which causes stress and deformation of the chain’s components. Overloading can result in chain elongation, accelerated wear, and ultimately, chain failure.

4. Misalignment: Improper alignment of the chain and sprockets can cause uneven distribution of forces, leading to localized wear and increased stress on certain areas of the chain. Misalignment can result from incorrect installation or wear and tear of sprockets, leading to premature chain failure.

5. Fatigue: Repeated cyclic loading and stress can cause fatigue in the chain, leading to cracks, fractures, and ultimately, chain failure. Fatigue failure is more likely to occur when the chain is subjected to high-speed or high-frequency applications.

6. Corrosion: Exposure to corrosive environments, such as high humidity, chemicals, or extreme temperatures, can cause corrosion on the chain’s components. Corrosion weakens the chain’s structural integrity, leading to premature failure.

7. Poor Maintenance: Inadequate maintenance practices, such as infrequent inspections, lack of lubrication, and neglecting to address potential issues, can contribute to chain failure. Regular maintenance, including lubrication, cleaning, and proper tensioning, is essential for the longevity and reliable performance of transmission chains.

It is important to address these factors to prevent chain failure. Proper lubrication, regular inspections, cleaning, and alignment checks are essential maintenance practices. Selecting the right chain for the application, following manufacturer guidelines, and adhering to industry standards can also help mitigate the risk of failure and ensure the optimal performance and longevity of transmission chains.

China Good quality High Quality Factory Manufacturer Riveting Custom OEM Agricultural Chain Transmission Chain Roller Chain Combine Harvester Chains of Carton Steel (415S)  China Good quality High Quality Factory Manufacturer Riveting Custom OEM Agricultural Chain Transmission Chain Roller Chain Combine Harvester Chains of Carton Steel (415S)
editor by CX 2023-12-25