The M550m mulcher is designed for high-performance carrier vehicles in the power class of 100 — 250 HP for 3-point hitch CAT 3 and 4. With its new UPTs rotor concept, the M650m sets new standards in shredding technology. Adaptions according to application requirements are possible due to the availability of different types of tools . A hydraulic continuously variable follow-up and protective flap provides variable adjustment of the material quality. The double-sided rotor is driven by spring tensioned power belts, that run at the optimum tension. The patented synchronization control of the drive shaft (W-Kinematics) enables full dig of the mulcher at full engine speed due to the optimal drive shaft operation.