Product Description
XIHU (WEST LAKE) DIS.HUA Chain Group is the most professional manufacturer of power transmission in China, manufacturing roller chains, industry sprockets, motorcycle sprockets, casting sprockets, different type of couplings, pulleys, taper bushes, locking devices, gears, shafts, CNC precision parts and so on. We have passed ISO9001, ISO14001, TS16949 such quality and enviroment certification
We adopt good quality raw material and strict with DIN, ANSI, JIS standard ect, We have professional quality conrol team, complet equipment, advanaced technology. In 1999, Xihu (West Lake) Dis.hua obtained ISO9001 Certificate of Quality Assurance System, besides, the company also devotes itselt o environmental protection, In2002, it also obtained ISO14001 Certificate of Environment Management System.
STEEL PINTLE CHAINS INSTRUCTIONS
DUNPAI CHAIN NO:662 667H 667X 667XH 667K 667J 88K 88C
| Product name | Steel Pintle Chains Roller Chain Chain (DIN764) |
| Materials Available | 1. Stainless Steel: SS201, SS303, SS304, SS316, SS416, SS420 |
| 2. Steel:C45(K1045), C46(K1046),C20 | |
| 3. Brass:C36000 ( C26800), C37700 ( HPb59), C38500( HPb58), C27200(CuZn37), C28000(CuZn40) | |
| 4. Bronze: C51000, C52100, C54400, etc | |
| 5. Iron: 1213, 12L14,1215 | |
| 6. Aluminum: Al6061, Al6063 | |
| 7.OEM according to your request | |
| Surface Treatment | Annealing, natural anodization, heat treatment, polishing, nickel plating, chrome plating, znic plating,yellow passivation, gold passivation, satin, Black surface painted etc. |
| Products Available | sprockt chains, pulley, shafts(axles, spline shafts, dart shafts),gears (pinions, wheels gear rack) bearing, bearing seat, bushing, coupling, lock assembly etc. |
| Processing Method | CNC machining, punch,turning, milling, drilling, grinding, broaching, welding and assembly |
| QC : | Technicians self-check in production,final-check before package by professional Quality inspector |
| Size | Drawings |
| Package | Wooden Case/Container and pallet, or as per customized specifications |
| Certificate | ISO9001:2008 , ISO14001:2001,ISO/TS 16949:2009 |
| Advantage | Quality first Service superior , Advanced equipment,Experienced workers,Perfect testing equipment |
| Lead Time | 15-25days samples. 30-45days offcial order |
| Usage: | Transmission Chain |
|---|---|
| Material: | Alloy/Carbon Steel |
| Surface Treatment: | Heat Treatment |
| Feature: | Customized |
| Chain Size: | Customized |
| Structure: | Customized |
| Customization: |
Available
| Customized Request |
|---|

Can pintle chains be used in overhead or inverted applications?
Yes, pintle chains can be used in both overhead and inverted applications, thanks to their unique design and construction. Here’s a more detailed explanation:
Overhead Applications:
In overhead applications, pintle chains are commonly used in conveyor systems where products or materials need to be transported overhead. The open-barrel design of pintle chains allows for excellent articulation and flexibility, enabling them to navigate the curves and sprockets typical in overhead conveyor layouts. The ability to handle shock loads and dynamic forces makes pintle chains suitable for lifting and moving heavy loads in such applications.
Inverted Applications:
In inverted applications, pintle chains are used in conveyor systems where the chain runs underneath the conveying surface. Inverted pintle chains are often utilized in industries like automotive manufacturing, where they can handle the weight of car bodies or other components as they move along the assembly line. The flexibility and load-bearing capacity of pintle chains make them well-suited for these demanding inverted conveyor setups.
Attachments and Load Handling:
In both overhead and inverted applications, the pintle chain’s attachments play a crucial role in securely holding and conveying the products or materials. The attachments are carefully designed to prevent products from falling or shifting during transport, ensuring safety and efficiency in these specialized applications.
Lubrication and Maintenance:
Proper lubrication is vital in overhead and inverted applications to ensure smooth articulation and reduce wear on the chain and its components. Regular maintenance and inspections are essential to identify signs of wear or damage, allowing for timely replacements and preserving the chain’s performance.
Conclusion:
Pintle chains can indeed be used in overhead and inverted applications, thanks to their flexible design, load-bearing capacity, and reliable attachments. Whether it’s lifting heavy loads overhead or moving products underneath the conveyor surface, pintle chains offer a versatile and robust solution for various industrial applications.

Can pintle chains be used in material handling and conveyor systems?
Yes, pintle chains are commonly used in material handling and conveyor systems across various industries. Their robust design and versatile characteristics make them well-suited for handling bulk materials, heavy loads, and challenging operating conditions in conveyor applications.
Advantages in Material Handling:
Pintle chains offer several advantages in material handling and conveyor systems:
- High Strength: Pintle chains are manufactured using durable materials, such as carbon steel or stainless steel, providing excellent strength and load-carrying capacity. This allows them to handle heavy loads and withstand the demands of material handling applications.
- Flexibility: Pintle chains can flex and articulate, enabling them to navigate through conveyor curves and various conveyor layouts. This flexibility allows for smooth material flow and efficient operation.
- Abrasion Resistance: The materials used in pintle chains are often chosen for their resistance to wear and abrasion, which is crucial in material handling applications where chains may come into contact with abrasive materials.
- Reliability: Pintle chains have a strong and reliable design, reducing the risk of chain failure and unplanned downtime in conveyor systems.
- Wide Range of Attachments: Pintle chains can be equipped with a variety of attachments, such as scrapers, cleats, or buckets, to suit specific material handling requirements.
Applications:
Pintle chains find applications in various material handling and conveyor systems, including but not limited to:
- Mining: Pintle chains are used in mining operations to transport bulk materials like coal, ore, or aggregates from one location to another.
- Agriculture: In agricultural settings, pintle chains are utilized in conveyor systems to handle crops, grains, and other agricultural products.
- Construction: Pintle chains are employed in construction sites to move construction materials, such as sand, gravel, and concrete.
- Waste Management: Pintle chains play a role in waste management and recycling systems to handle and sort waste materials.
- Food Processing: Pintle chains are used in food processing facilities to convey food products during various stages of production.
- Automotive: Pintle chains are found in automotive manufacturing to move components along assembly lines.
Proper Maintenance:
To ensure the longevity and optimal performance of pintle chains in material handling and conveyor systems, regular maintenance is essential. Regular inspection, lubrication, and timely replacement of worn-out components are crucial steps in maintaining the reliability of the chain and conveyor system as a whole.
In conclusion, pintle chains are a popular choice for material handling and conveyor systems due to their strength, flexibility, and reliability. They are widely used in diverse industries to facilitate the movement of various materials efficiently and effectively.

What materials are pintle chains typically made of?
Pintle chains are typically made from high-quality materials to ensure their durability and reliability in heavy-duty industrial applications. Here are the most common materials used to manufacture pintle chains:
- Carbon Steel: Carbon steel is the most common material used for pintle chains. It offers excellent strength and toughness, making it suitable for handling heavy loads and withstanding harsh conditions. Carbon steel pintle chains are cost-effective and widely used in various industries.
- Stainless Steel: Stainless steel pintle chains are preferred for applications where corrosion resistance is critical. Stainless steel contains chromium, which forms a protective oxide layer on the surface, providing excellent resistance to rust and corrosion. These chains are commonly used in food processing, pharmaceutical, and outdoor applications.
- Alloy Steel: Alloy steel pintle chains are formulated with specific alloying elements to enhance their mechanical properties. These chains offer improved strength, toughness, and wear resistance, making them suitable for demanding industrial applications.
- Plastic: In some cases, pintle chains are made from plastic materials, such as engineering-grade plastics. Plastic pintle chains are lightweight, corrosion-resistant, and ideal for applications where metal chains may not be suitable, such as in food handling or cleanroom environments.
The choice of material depends on the specific requirements of the application. For heavy-duty applications with high loads and harsh environments, carbon steel or alloy steel pintle chains are commonly used. In environments where corrosion is a concern, stainless steel pintle chains are preferred. Plastic pintle chains are chosen for their non-metallic properties, making them suitable for specific industries and environments.
In summary, pintle chains are available in various materials, including carbon steel, stainless steel, alloy steel, and plastic. Each material offers specific benefits and characteristics to meet the diverse needs of industrial applications.


editor by CX 2023-12-01