Hydrostatic travel drives

May 28, 2013

Hydrotrac GFT hydrostatic travel drives feature output torques from 600 to 1300 kN-m and dual motor configuration for faster travel speeds and reliability in mining excavators and crawler cranes.Three-stage planetary gear with pre-arranged spur gear design can be integrated as a complete unit into the undercarriage frame, with the sprocket mounted to the output side transmitting the required torque to the track.

Associate Editor

Hydrotrac GFT hydrostatic travel drives feature output torques from 600 to 1300 kN-m and dual motor configuration for faster travel speeds and reliability in mining excavators and crawler cranes.

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Three-stage planetary gear with pre-arranged spur gear design can be integrated as a complete unit into the undercarriage frame, with the sprocket mounted to the output side transmitting the required torque to the track. The offset motor mount also allows increased ground clearance.

Bosch Rexroth Corp., (800) 739-7684

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