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, 
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
Samples:
US$ 0/Piece
1 Piece(Min.Order)

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Order Sample

Customization:
Available

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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.

mechanical

How to ensure proper alignment of a mechanical chain system?

Proper alignment is crucial for the smooth and efficient operation of a mechanical chain system. Here are the steps to ensure proper alignment:

  • Check initial alignment: During the installation of the mechanical chain system, ensure that the sprockets are aligned properly. Use precision alignment tools, such as straightedges or laser alignment devices, to verify that the sprocket shafts are parallel and at the correct distance.
  • Inspect and adjust tension: Proper tension is essential for optimal chain performance. Check the tension of the chain regularly and adjust it as needed using the recommended tensioning methods provided by the chain manufacturer. Avoid over-tensioning, as it can lead to increased wear and premature failure.
  • Inspect sprocket teeth: Examine the sprocket teeth for signs of wear or damage. Worn or damaged teeth can cause the chain to run off-track, leading to poor alignment. Replace any worn or damaged sprockets promptly.
  • Check chain alignment during operation: Observe the chain’s movement during operation to ensure it runs smoothly and stays properly engaged with the sprockets. Look for any signs of misalignment, such as excessive vibration, noise, or uneven wear on the chain or sprockets.
  • Adjust chain tension and alignment: If misalignment is detected during operation, make the necessary adjustments. This may involve repositioning the sprockets, aligning the chain guide rails, or adjusting the tension to ensure proper engagement.
  • Regularly inspect and maintain: Perform regular inspections and maintenance of the mechanical chain system to identify and address any alignment issues promptly. This includes lubrication, cleaning, and periodic replacement of worn components.

Proper alignment of a mechanical chain system helps prevent premature wear, reduces power loss, minimizes noise and vibration, and improves overall system performance. Following these steps and consulting the manufacturer’s guidelines will ensure the alignment of your mechanical chain system remains optimal.

mechanical

What safety precautions should be followed when working with mechanical chains?

Working with mechanical chains involves inherent risks, and it is important to follow proper safety precautions to ensure the well-being of individuals and the safe operation of the equipment. Here are some important safety precautions to consider:

  • Training and Familiarity: Ensure that all personnel working with mechanical chains are adequately trained and familiar with the equipment’s operation, maintenance, and safety procedures. They should understand the risks associated with chain operation and know how to handle the equipment safely.
  • Protective Equipment: Wear appropriate personal protective equipment (PPE) such as safety glasses, gloves, and protective clothing when working with mechanical chains. PPE can help protect against potential injuries from flying debris, sharp edges, or pinching hazards.
  • Lockout/Tagout: Follow lockout/tagout procedures to isolate and de-energize the equipment before performing any maintenance or repair tasks on the chain system. This prevents accidental startup or movement of the chain, reducing the risk of serious injuries.
  • Proper Lifting Techniques: When handling heavy chains or chain components, use proper lifting techniques to prevent strain or back injuries. Use lifting equipment, such as hoists or cranes, when necessary.
  • Maintain Clear Work Area: Keep the work area around the chain system clear of obstacles, clutter, and unnecessary personnel. This helps minimize the risk of tripping hazards and allows for safe operation and maintenance.
  • Regular Inspections: Conduct regular inspections of the chain system to identify any signs of wear, damage, or malfunction. Address any issues promptly to prevent accidents or equipment failures.
  • Follow Manufacturer’s Guidelines: Adhere to the manufacturer’s instructions, recommendations, and safety guidelines specific to the mechanical chain and the equipment it is used in. This includes proper installation, maintenance, and lubrication practices.

It is essential to develop and implement a comprehensive safety program that addresses the specific hazards associated with working with mechanical chains. This program should include training, regular equipment inspections, and a reporting system for identifying and addressing safety concerns.

Always prioritize safety when working with mechanical chains, and consult applicable safety regulations and guidelines in your region to ensure compliance with the industry standards.

China Standard Transmission Drive Bush Roller Duplex Engineering Mechanical Industrial Standard Conveyor Chain  China Standard Transmission Drive Bush Roller Duplex Engineering Mechanical Industrial Standard Conveyor Chain
editor by CX 2023-10-24