The brand, that keeps the system moving 

The EWM® brand is what drives cutter bars. The Pro-Drive high-performance drive systems from EWM implement a driveline where no power is lost. Founded in 1978, EWM realized very early that most of the traditional drive systems lacked in efficiency, relying on levers and gearwheels to redirect the power flow, hence losing in stroke and stroke force. Planetary gearbox designs have shed these power-absorbing components. No power is lost here. Combined with innovative head bearings and knife heads these gearboxes ensure dependable and efficient cuts all over the world.

Knife drive

Knife head

Head bearing

Hedge trimmer