This kind of chain is mainly used in forklift trucks, stacker cranes and other specialized equipment, and its reliability is directly related to major property and personal safety.
- Structural features:
- Thicker diameter in the middle of the pin, thinner diameter on both sides, rollers mounted on top of the middle of the pin.
- The pin passes through the inner, middle and outer chain plates and is fixed by a gear ring with the pin riveted at both ends.
- Roller and pin are gap-fit, allowing flexible rotation; each chain plate and pin are also gap-fit for flexible movement.
- Combination of two thick chain plates and three thin chain plates, providing uniform and symmetrical force without additional bending moments.
- Rollers and pins are not easy to wear due to the design.
- Heat-resistant gear ring extends chain life, prevents elongation and deformation, and ensures safety and reliability.
- Advantages:
- Uniform force distribution, symmetric design for stability.
- Flexible rotation and minimal wear of components.
- Long service life and resistance to deformation and elongation.
- Safe and reliable for use in safety-critical applications.
- Application fields:
- Forklift trucks
- Stacker cranes
- Other specialized lifting and material handling equipment