China OEM Customized Forging 40A Extended Hollow Pin Roller Chain

Product Description

Description

General Products Application /Service Area:

Metal parts for vehicle, agriculture machine, construction machine, transportation equipment, Valve and Pump system. E.g. Engine bracket, truck chassis bracket, gear box , gear housing , gear cover, shaft, spline shaft , pulley, flange, connection pipe, pipe, hydraulic valve, valve housing ,Fitting , flange, wheel, flywheel, oil pump housing, starter housing, coolant pump housing, transmission shaft , transmission gear, sprocket, chains etc.

scraper conveyor chain

The scraper conveyor chain can be used to transport bulk materials in horizontal, inclined and vertical directions. It is often used for the transportation of raw grain, semi-finished products and finished products in grain and oil, feed processing plants. The scraper conveyor chain is suitable for the transportation of oil in the production process of grease processing plants. Transportation of raw grain from grain warehouse. 

It has the advantages of simple structure, good sealing, simple feeding and unloading device, multi-point feeding and unloading, flexible layout, and the ability to complete material transportation in multiple directions at the same time. The scraper conveyor chain of ZheJiang CZPT Chain Factory adopts medium carbon quenched and tempered steel and cold heading die steel. The steel is moderately priced and easy to process. After proper heat treatment, a certain degree of toughness, plasticity and wear resistance can be obtained. Normalizing can promote the spheroidization of the structure and is suitable for surface hardening treatments such as high-frequency quenching and flame quenching. Application: After quenching and tempering, it can be used to manufacture medium load and medium speed work. The working principle of the scraper conveyor is to use the open chute as a bearing part for coal, gangue or materials, and fix the scraper on the chain (to form a scraper chain) as a traction member. When the driving part of the machine head starts, the sprocket on the driving head shaft rotates, so that the scraper chain circulates and moves the animal material along the chute until it reaches the machine head to unload. The scraper chain bypasses the sprocket and runs in a stepless closed loop to complete the transportation of materials. Other scraper conveyor chain uses and maintenance precautions have to be communicated with the supplier. The above information is for reference only.

China chain manufacturer iron chain hardened steel chain scraper conveyor

Product Description

Customized Service Chain Conveyor Belt Stainless Steel

Production Process 

Forging, press, plus machining ,heat treatment , assembly

Blanks Tolerance:

   

FAQ:

1. Are you a manufacturer or a trading company?
We are a professional manufacturer with over 15 years’ export experience for designing and producing vehicle machinery parts.
 
2. How can I get some samples? 
If you need, we are glad to offer you samples for free, but the new clients are expected to pay the courier cost, and the charge will be deducted from the payment for formal order.
 
3. Can you make casting according to our drawing?
Yes, we can make casting according to your drawing, 2D drawing, or 3D cad model. If the 3D cad model can be supplied, the development of the tooling can be more efficient. But without 3D, based on 2D drawing we can still make the samples properly approved.
 
4. Can you make casting based on our samples?
Yes, we can make measurement based on your samples to make drawings for tooling making.
 
5. What’s your quality control device in house?
We have spectrometer in house to monitor the chemical property, tensile test machine to control the mechanical property and UT Sonic as NDT checking method to control the casting detect under the surface of casting.
 

 

Material: Alloy
Structure: Roller Chain
Surface Treatment: Heat Treatment
Chain Size: Customize
Feature: Heat Resistant, Customize
Machining Tolerance: up to It7, Ra 0.8~3.2
Samples:
US$ 1.73/kg
1 kg(Min.Order)

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Request Sample

Customization:
Available

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Customized Request

hollow pin chain

How do hollow pin chains handle high-speed indexing and positioning requirements?

Hollow pin chains are well-suited for high-speed indexing and positioning requirements due to their design and certain features that enhance their performance in such applications.

  • Precision and Accuracy: Hollow pin chains are manufactured with tight tolerances and reduced backlash, ensuring precise and accurate movement during indexing and positioning tasks. This feature allows them to achieve the required positioning accuracy at high speeds.
  • Reduced Weight: The hollow pin design results in lighter chains, reducing the overall weight and inertia in the system. This feature enables faster acceleration and deceleration, contributing to quicker indexing and positioning cycles.
  • Smooth Operation: Hollow pin chains are designed with smooth-running components, resulting in minimal vibration and noise during operation. This characteristic is essential for maintaining stability and precision during high-speed movements.
  • Flexibility: Hollow pin chains can be customized with various attachments, such as cams or profiled links, to achieve specific indexing and positioning profiles. This flexibility allows for the creation of complex motion profiles tailored to the application’s needs.
  • Material Selection: Choosing the right material, such as stainless steel or other high-strength alloys, ensures the chain’s durability and performance at high speeds, reducing the risk of premature wear or failure.
  • Lubrication: Proper and regular lubrication is crucial to reduce friction and heat generation during high-speed operation. Adequate lubrication minimizes wear and prolongs the chain’s service life.

When using hollow pin chains for high-speed indexing and positioning, certain considerations should be taken into account:

  • Dynamic Loads: High-speed indexing and positioning can subject the chain to dynamic loads. Ensuring that the chain’s load-carrying capacity and strength are adequate for the application is crucial to avoid premature wear or failure.
  • System Design and Engineering: The entire system’s design and engineering play a vital role in achieving high-speed performance. Properly integrating the chain into the system, optimizing the drive mechanisms, and minimizing inertia are critical for smooth and efficient operation.
  • Temperature Management: High-speed operation can generate heat in the chain and surrounding components. Ensuring proper cooling and temperature management can help maintain the chain’s performance and prevent overheating.

In conclusion, hollow pin chains are capable of handling high-speed indexing and positioning requirements due to their precision, reduced weight, smooth operation, flexibility, and material selection. Proper chain selection, lubrication, system design, and engineering are essential for achieving reliable and efficient high-speed performance in various industries and applications.

hollow pin chain

How do hollow pin chains handle side loads and lateral forces?

Hollow pin chains are designed to handle some degree of side loads and lateral forces, but there are limitations to consider to ensure proper performance and longevity.

  • Side Flexibility: Hollow pin chains offer a certain degree of side flexibility due to their design. This feature allows them to accommodate minor side loads and lateral forces without causing excessive stress on the chain and sprockets.
  • Limitations on Side Loads: While hollow pin chains can handle some side loads, it’s important to avoid subjecting the chain to excessive lateral forces. Side loads that are too high can lead to increased wear, chain elongation, and potential chain failure.
  • Proper Alignment: To minimize the effects of side loads and lateral forces, it’s crucial to ensure proper chain alignment during installation. Misalignment can lead to uneven wear and increased friction, affecting the chain’s overall performance.
  • Chain Tension: Maintaining proper chain tension is essential to handle side loads effectively. Adequate tension helps to keep the chain engaged with the sprockets properly and reduces the risk of the chain derailing or experiencing excessive wear.
  • Attachment Options: In applications with significant side loads or lateral forces, using custom attachments or extended pins can enhance the chain’s ability to handle these forces more effectively.

While hollow pin chains can handle some side loads and lateral forces, it’s essential to be mindful of the application’s specific requirements and limitations. Excessive side loads and lateral forces can lead to premature wear, reduced chain life, and potential safety hazards. Proper installation, maintenance, and chain selection are crucial to ensure the chain performs well and safely handles any side loads and lateral forces encountered during operation.

hollow pin chain

How do you select the right size and pitch for a hollow pin chain?

Selecting the correct size and pitch for a hollow pin chain is crucial to ensure optimal performance and longevity in a given application. Here are the key steps to guide you in the selection process:

  1. Identify the Application Requirements: Understand the specific requirements of the application, including the type of load, operating environment, speed, and temperature.
  2. Calculate the Chain Load: Determine the maximum load the chain will need to handle during operation. Consider both the static and dynamic loads to account for any sudden or impact loads.
  3. Calculate the Chain Speed: Determine the speed at which the chain will operate. Higher speeds may require special considerations for chain selection.
  4. Calculate the Pitch: The pitch of a chain refers to the distance between adjacent pins. Calculate the pitch required for your application based on the drive sprocket’s teeth and the desired speed and ratio.
  5. Consider the Roller Diameter: The roller diameter is essential for smooth engagement with the sprockets. Larger rollers typically offer better performance and higher load-carrying capacity.
  6. Check for Attachment Points: If your application requires attachments or special configurations, ensure that the hollow pin chain you choose has the necessary attachment points to accommodate them.
  7. Verify the Material: Select a hollow pin chain made from the appropriate material based on factors like environmental conditions, chemical exposure, and temperature range.
  8. Consult Manufacturer Guidelines: Always refer to the manufacturer’s specifications and guidelines for the specific hollow pin chain series or type you intend to use.
  9. Consider Safety Factors: Applying a safety factor to your calculations ensures the chain can handle unexpected overloads or variations in operating conditions.

By carefully considering these factors and calculations, you can confidently select the right size and pitch for a hollow pin chain that will meet the demands of your application and provide reliable performance over time.

China OEM Customized Forging 40A Extended Hollow Pin Roller Chain  China OEM Customized Forging 40A Extended Hollow Pin Roller Chain
editor by CX 2023-07-31

Hollow pin chain

As one of the hollow pin chain manufacturers, suppliers, and exporters of mechanical products, We offer hollow pin chain and many other products.

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Manufacturer supplier exporter of hollow pin chain.

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