China Good quality Energy Saving 667xh Steel Pintle Conveyor Chain

Product Description

Energy Saving 667xh Steel Pintle Conveyor Chain
 

Product Description


Material: Alloy steel & Stainless steel
Surface treatment: Shot peening / Zinc-plated / Nickel-plated / Dacromet-plated 
 

Product name Energy Saving 667xh Steel Pintle Conveyor Chain
Materials Available  1. Stainless Steel: SS304, SS316, etc
2. Alloy Steel: 45Mn, 42CrMo, 20CrMo, etc
3. OEM according to your request
Surface Treatment Shot peening, Blackening, Oxygenation, Polishing, Zinc-plated, Nickel-plated, Anodized, etc.
Characteristic Fire Resistant, Oil Resistant, Heat Resistant
Design criterion ISO DIN ANSI & Customer’s Drawing
Size Customer’s Drawing & ISO standard 
Package Wooden Case / Container and pallet, or made-to-order
Certificate ISO9001: 2008 
Advantage First quality, Best service, Competitive price, Fast delivery
Delivery Time 20 days for samples. 45 days for official order.

 

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Company Profile

 

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Material: Carbon Steel
Structure: Conveyor Chain
Surface Treatment: Oil Blooming
Chain Size: 667xh,88K
Feature: Heat Resistant
Sample: for Free
Samples:
US$ 0/Meter
1 Meter(Min.Order)

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Request Sample

Customization:
Available

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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

What are the limitations of using pintle chains in certain applications?

Pintle chains, while versatile and suitable for many industrial applications, do have some limitations that may affect their use in certain situations. These limitations include:

  • Speed: Pintle chains are not ideal for high-speed applications. Their design and construction may limit the maximum speed they can operate at without experiencing excessive wear and fatigue.
  • Precision: Pintle chains may not provide the same level of precision as other types of conveyor chains. In applications where precise positioning or indexing is critical, pintle chains might not be the best choice.
  • Noise and Vibration: Pintle chains can produce more noise and vibration compared to other types of chains, which could be a concern in applications requiring quiet and smooth operation.
  • Wear: While pintle chains are designed to be durable, they may experience more wear in certain conditions, such as when handling abrasive materials or operating in dirty and harsh environments.
  • Complexity: Pintle chains have a more intricate design compared to standard roller chains, which can make them harder to assemble and disassemble, potentially increasing maintenance time and costs.
  • Chemical Exposure: Pintle chains made of certain materials may not be suitable for applications involving exposure to aggressive chemicals or corrosive substances.

Despite these limitations, pintle chains remain a popular choice for many industrial applications due to their strength, durability, and versatility. It’s essential to carefully consider the specific requirements of the application and assess whether the characteristics of pintle chains align with the operational demands.

pintle chain

How does a pintle chain differ from other types of conveyor chains?

A pintle chain differs from other types of conveyor chains in its unique design and specific use cases. Here’s a more detailed explanation of the differences between pintle chains and other conveyor chains:

  • Pintle Chain Design: Pintle chains have extended pins (pintles) that protrude from the roller link plates. These pintles engage with the sprockets, providing a positive drive mechanism. The extended pins give pintle chains a distinct appearance compared to standard roller chains.
  • Use of Sprockets: Pintle chains use sprockets with larger pitch diameters to accommodate the extended pintles. The engagement between the pintles and sprocket teeth creates a reliable and positive drive for the conveyor system.
  • Applications: Pintle chains are commonly used in heavy-duty and high-load applications, especially in industries like agriculture, mining, construction, and wood processing. They excel in handling bulk materials and tough conditions.
  • Conveyor Configurations: While pintle chains are suitable for straight conveyor layouts, they can also handle curved conveyor paths and turns, making them versatile for various conveyor system designs.
  • Attachment Options: Pintle chains can be equipped with various attachments and flights to suit specific material handling requirements, such as moving bulk materials at different inclines or elevations.
  • Construction Material: Pintle chains are typically made from high-strength materials like carbon steel or stainless steel to withstand heavy loads and resist wear in demanding industrial environments.

On the other hand, standard roller chains have evenly spaced pins and are commonly used in less demanding applications where precision and speed are not critical. They are suitable for conveying lighter loads and are commonly found in industries like automotive, packaging, and general manufacturing.

In summary, the key differences between pintle chains and other conveyor chains lie in their design, use of sprockets, specific applications, conveyor configurations, attachment options, and construction materials. Pintle chains are preferred for heavy-duty applications requiring positive drive, whereas standard roller chains are suitable for lighter-duty applications with less stringent requirements.

China Good quality Energy Saving 667xh Steel Pintle Conveyor Chain  China Good quality Energy Saving 667xh Steel Pintle Conveyor Chain
editor by CX 2024-03-28