The new SCHUMACHER ProDrive knife drives

The new generation of ProDrive knife drives for combine harvesters has been specifically designed for extreme loads, delivering maximum runtime with minimal wear. The proven planetary drive converts rotational torque almost loss-free into a perfectly linear knife movement. The new SCHUMACHER drive portfolio offers the optimal drive configuration for every cutting system. The ProDrive Premium is designed for maximum loads: reinforced bearings and optimized contact surfaces make it more robust at peak loads and high throughput. Its optimized toothing transmits high torques reliably and reduces wear. Compared with the ProDrive Modul, it offers up to 50 % longer service life under identical conditions