High-duty Crane Cable Drum For Crane Use

High-duty Crane Cable Drum For Crane Use Brief introduction of high-duty crane cable drum: High-duty crane cable drum is the component to wind wire rope in the lifting mechanism. Crane drum consists of drum shaft,flange type annular gear,drum hub,bearings,bearing pedestal. When one end of drum is equipped with the switch of rotary type position limitation limiter,it must ensure to make drum shaft and rising limit switch rotate synchronously. Drum material generally adopts