Rope Drum

Crane rope drum is a part of crane lifting mechanism which is used to full in, entwine, and store wire rope. The rope drum is consisted of drum shaft, flange type annular gear, drum hub, bearings, bearing pedestal, etc.Wire rope drum is a part of crane hoisting mechanism which is for winding steel wire rope as a winch to carry out hoisting tasks. 2. Drum unit is constituted by the drum, gearwheel, hub, shaft, bearing, and bearing housing. 3. Drum unit is applied to the large tonnage hoisting machinery that needs high-performance.