VAS HT33

VAS Unique Design Feature:

Both Drivelinethroughput (vehicle in motion) and PTO Aux. Applications cannot be engaged(operated) at the same time. Either the vehicle shall run on the road(Driveline) or in a stationary position the PTO Auxiliary Outputs can beengaged. This VAS Unique feature eliminates the possibility of an auxiliaryapplication accident while vehicle is in motion. If Both Driveline and PTO Aux.applications are required (to be operated) simultaneously, kindly refer to our300 & 360 series gearboxes which have both driveline & PTO Aux. simultaneousoptions.


After engaging ordisengaging shifters, constant pneumatic air pressure is not required in VASGearboxes as a separate ball spring assembly is installed in the shifterassembly to LOCK the shifter shafts after shifting. Pneumatic air pressure isonly required to shift (engage or disengage) the shifter shafts, aftershifting, pneumatic air pressure can be removed.


Precision Engineering for Industrial Strength

The VAS HT33 Helical Gearbox is constructed with a durable cast iron housing and precisely engineered alloy steel gears. All gears undergo hardening and grinding for extended service life and exceptional performance in harsh industrial environments. Its design ensures minimal maintenance, reliable efficiency, and steady performance under continuous operation.


Versatile Use Across Multiple Applications

This gearbox finds its place in various industries such as material handling, mining, and processing, where its ability to handle high torque and diverse loads is invaluable. Suitable for applications like conveyors, mixers, crushers, and elevators, the VAS HT33 supports bi-directional operation and provides consistent output, enhancing productivity and operational flexibility.


Quiet and Efficient Power Transmission

With helical gearing and advanced oil splash lubrication, the VAS HT33 offers low noise and smooth operation. Combined with a fan or natural cooling, it ensures thermal stability, protecting internal components and maintaining high efficiency rates even under demanding conditions.