Volvo VOE11802600 Travel Gearbox with Motor Assembly

The VOE11802600 is a complete travel gearbox assembly integrating a hydraulic motor and a planetary reduction gearbox. It is designed as a direct replacement for the track drive system on Volvo compact excavators. The unit converts hydraulic pressure and flow into rotational torque to propel the machine via the final drive sprocket. Construction consists of a high-torque hydraulic motor coupled to a multi-stage planetary gear set housed in a ductile iron casting. The assembly includes internal brake pistons, bearings, seals, and a mechanical disconnect for towing. It mounts directly to the excavator undercarriage frame via a standardized bolt pattern. This component is critical for machine mobility and ground engagement.