Custom Large Ring-Forged Sheaves, Pulleys, And Crane Wheel Assemblies

Custom Large Ring-Forged Sheaves, Pulleys, And Crane Wheel Assemblies

Introduction This product is a large ring-forged sheave and pulley assembly developed for lifting and conveying equipment. Manufactured from high-quality carbon steel or alloy steel through ring forging, followed by heat treatment and precision machining, it offers excellent load-bearing capacity and fatigue resistance. Various sheaves and pulley assemblies can be supplied according to customer drawings, meeting crane equipment requirements.
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Description
Technical Parameters

Application Scenarios

Widely used in overhead cranes, gantry cranes, port machinery, mine hoists, and engineering winches for wire rope guiding and load-bearing systems. Suitable for heavy loads, continuous operation, and outdoor conditions. Designed for OEM assembly and equipment retrofit projects, supporting custom manufacturing and full quality traceability.

 
product-1000-1000
 
product-1000-1000

Product Description

Ring forging is carried out on large ring-rolling equipment with controlled heating and deformation to ensure continuous grain flow along the circumference. Key areas are left with machining allowance, followed by quenching and tempering, and then turning, milling, drilling, boring, and grinding operations. Each piece is inspected for appearance, dimensions, hardness, and ultrasonic testing, with critical dimensions verified by CMM spot checks. Finished products are rust-proofed and packed, with material certificates and inspection reports attached.

 
product-1000-1000
 
product-1000-1000
 
product-1000-1000

 

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