Lifting Roller For Excavators

Function: Central component for raising and lowering the shovel's dipper by winding and releasing the hoist cable.

Design: A durable metal cylinder with a smooth surface; its size varies according to the shovel model and lifting capacity.

Operation:
Lifting: The motor-driven roller winds the cable, using friction to lift the dipper.
Lowering: The roller reverses to unwind the cable, lowering the dipper for the next dig.

High Strength & Wear Resistance: Constructed to withstand extreme cable tension and load weight, with a surface hardened to resist abrasion from constant cable friction, guaranteeing service life.

Critical Functionality: Essential for the primary hoisting cycle in diverse settings, from mining to large-scale earthmoving, ensuring the electric shovel can perform its fundamental excavation and lifting tasks reliably.

Vavi provides comprehensive after-sales guarantee services. The product warranty period is 12 months. If there are any installation, use or quality problems during the warranty period, Vavi will provide service guidance as soon as possible.

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