China supplier Bicycle Transmission Conveyor Chain Roller Chain /Hollow Chain/Steel Pintle Chain

Product Description

 

Product Description

bicycle stem
Matrial Leather
MOQ 500 Meters
Packing Carton or according to customers
OEM Accept

 

Packaging & Shipping

 

Company Profile

HangZhou FEITIAN BICYCLE CO.,LTD located in feng jia zhai town industrial zone guang zong county.We are professional manufacture specialied in producing chain wheel&crank, saddle, inner tube, tyre, pedal, front axle, rear axle, MTB bicycle, BMX bicycle, lady bike, child toys, etc.With professional workshops and production line, 10 years export experience, and our productions get a well sale to the bicycle factory and accessories manufactures production all over the country, which based on good quality, cheap price, and perfect after-sales service. So our export sales have been growing year by year. Our productions are spreading over 40 countries and regions including Southeast Asia, East Europe, Africa, and South America.

Our company will serve you wholeheartedly and look CHINAMFG to establishing cooperation and common development with you!
 

Trade Show

 


 

 

FAQ

1. What is your terms of packing?
A: Generally, we pack our goods in neutral white boxes or brown cartons. If you need to customize, we can customize it for you
2.What’s your payment terms?
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.
3. What is your terms of delivery?
A: EXW, FOB, CFR, CIF.
4. How about your delivery time?
A: Generally, it will take 30 to 60 days after receiving your advance payment. The specific delivery time depends
on the items and the quantity of your order.
5.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.
6. 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. 
7.When can i get the price?
We usually quote within 24 hours after getting your detailed requirements, like size, quantity etc. If it is an urgent order, you can call us directly.
 

 
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Certification: CE
Name: Saddle
Transport Package: Carton
Specification: customized
Trademark: OEM
Origin: Xingtai City China
Customization:
Available

|

Customized Request

pintle chain

How do pintle chains handle misalignment between sprockets?

Pintle chains are designed to handle a certain degree of misalignment between sprockets, providing some flexibility in their operation. The ability to handle misalignment is essential in many industrial applications, where perfect alignment between sprockets may be challenging to maintain due to various factors.

Flexibility and Articulation:

Pintle chains are constructed with interlocking link plates and pins, which allow for some articulation between the chain links. This design enables the chain to bend and flex as it moves around the sprockets, accommodating slight misalignments without causing undue stress on the chain.

Compensating for Misalignment:

When pintle chains encounter misalignment between sprockets, they can adjust their shape slightly to compensate for the deviation. This feature helps to reduce wear on the chain, sprockets, and other components of the power transmission system.

Tolerance Limits:

However, it’s essential to note that pintle chains have specific tolerance limits for misalignment. Excessive misalignment beyond these limits can lead to premature wear and failure of the chain. Therefore, proper alignment during installation and regular maintenance to check for alignment issues are necessary to ensure optimal performance and longevity of the chain.

Guidelines for Proper Alignment:

To achieve the best performance and avoid premature wear, consider the following guidelines for proper chain alignment:

  • Make sure sprockets are precisely aligned on their respective shafts.
  • Check that the shafts supporting the sprockets are parallel and at the correct distance apart.
  • Use appropriate tools and measurements to verify sprocket alignment during installation.
  • Regularly inspect and adjust sprocket alignment if misalignment issues arise during operation.

Benefits of Proper Alignment:

Properly aligned pintle chains offer several benefits:

  • Reduced Wear: Proper alignment minimizes wear on the chain and sprockets, increasing their lifespan.
  • Smooth Operation: Optimal alignment ensures smooth and reliable chain movement, reducing the risk of chain jamming or skipping.
  • Improved Efficiency: Correct alignment contributes to the overall efficiency of the power transmission system, reducing energy losses and improving performance.

In summary, pintle chains can handle some misalignment between sprockets due to their flexible and articulating design. However, maintaining proper alignment within the recommended tolerance limits is crucial for ensuring the longevity and reliable performance of pintle chains in industrial applications.

pintle chain

Can pintle chains be used in mining and heavy equipment applications?

Yes, pintle chains can be used in mining and heavy equipment applications due to their robust construction and ability to handle heavy loads and challenging conditions.

Pintle chains are designed with durable interlocking steel links and feature open barrel-shaped attachments, known as “pintles,” which allow for easy assembly and disassembly. This design provides excellent flexibility and allows the chain to operate smoothly even in rugged environments.

In mining and heavy equipment applications, pintle chains are commonly utilized in:

  • Conveyors: Pintle chains can efficiently transport bulk materials, such as coal, ore, gravel, and other heavy loads, along conveyor systems.
  • <strong+Elevators: They are used in bucket elevators to vertically lift and transport materials.
  • Drag Chain Conveyors: Pintle chains are ideal for drag chain conveyors, which are often used to move heavy and abrasive materials.
  • Apron Feeders: Pintle chains are employed in apron feeders that handle heavy-duty feeding applications.
  • Crushers and Screens: Pintle chains are used in crushing and screening equipment to convey and move large rocks and aggregates.

Benefits of using pintle chains in mining and heavy equipment applications:

  • Durability: Pintle chains are designed to withstand heavy loads, shock loads, and abrasive materials, making them highly durable in demanding applications.
  • Resistance to Harsh Environments: Pintle chains can perform well in dusty, dirty, and harsh environments commonly found in mining operations.
  • Reliability: These chains provide reliable and consistent operation, minimizing downtime and improving overall productivity.
  • Easy Maintenance: Pintle chains are relatively easy to maintain, with simple assembly and disassembly, allowing for efficient maintenance practices.
  • Adaptability: They can be customized and adapted to suit specific equipment and application requirements.

In summary, pintle chains are well-suited for use in mining and heavy equipment applications due to their durability, resistance to harsh environments, and ability to handle heavy loads. Their reliable performance and ease of maintenance make them a practical choice for various material handling and conveying needs in the mining industry.

pintle chain

Can pintle chains be repaired or must they be completely replaced?

Pintle chains can often be repaired, but the extent of the repair depends on the level of wear or damage they have sustained. Here’s a more detailed explanation:

Minor Repairs:

If the pintle chain has minor issues, such as a few damaged links, bent pins, or loose attachments, it may be possible to perform minor repairs. These repairs may involve replacing individual damaged links or attachments, straightening bent pins, or adjusting the chain tension.

Replacement of Components:

If certain components of the pintle chain, such as pins, bushings, or rollers, are excessively worn or damaged, they can be replaced individually with genuine replacement parts from the manufacturer. This can extend the chain’s life and save on costs compared to replacing the entire chain.

Complete Replacement:

In cases where the pintle chain has suffered significant wear, elongation, or damage across its entire length, or if there are structural issues compromising the chain’s integrity, it may be necessary to replace the entire chain. Completely replacing the chain ensures optimal performance and reliability.

Professional Evaluation:

It’s essential to have a qualified technician or maintenance personnel assess the condition of the pintle chain to determine if repair is feasible or if replacement is the better option. They can identify the extent of wear or damage and recommend the most appropriate course of action.

Preventive Maintenance:

To minimize the need for extensive repairs or replacement, regularly scheduled preventive maintenance, including lubrication, inspection, and adjustment, is crucial. Preventive maintenance can help identify issues early on, allowing for timely repairs and avoiding further damage.

Conclusion:

In summary, pintle chains can often be repaired, especially if the damage is localized or minor. Replacement of individual components can also be done to extend the chain’s life. However, in cases of extensive wear or damage, complete replacement may be necessary for optimal performance and safety. Regular preventive maintenance is key to identifying and addressing issues early, reducing the likelihood of major repairs or premature replacement.

China supplier Bicycle Transmission Conveyor Chain Roller Chain /Hollow Chain/Steel Pintle Chain  China supplier Bicycle Transmission Conveyor Chain Roller Chain /Hollow Chain/Steel Pintle Chain
editor by CX 2024-05-02