Product Profile of Winch Drives

Rexroth is a drive & control company offering drive and control technologies, both specialised and integrated. Rexroth is a wholly-owned subsidiary of robert bosch gmbh. Mobile controls are control and safety systems for drive and working hydraulics of mobile equipment. Rexroth offers the winch drives mobilex gft-w from their compact hydraulics division. These are planetary gearboxes for mobile equipment with the following unique features:

• Output torques from 9.5 to 275 knm

• Cable forces from 50 to 595 kn

• Ratios from 16.3 to 302.4

• Compact two- or three-stage planetary gearboxes

• Robust bearing to accommodate the rope pull force

• Cageless planetary gear bearing

• Optimized seals

• Integrated multi-disc parking brake

• Optional with a2fm/e fixed motor or a6vm/e variable motor available

• Easy mounting

• Easy oil change

• Low-noise operation

These are used for installation in the winch drum of all kinds of hoisting gear, e.G. In mobile and crawler cranes, in railway cranes, in deck-, harbor and container cranes.