The BVPE model is advised for mulching grassy mantles, runners and stones until 6-7 cm of diameter in orchards. Its hammers (model BVE) permit to obtain an optimal grass chopping. Bonnet in anti-wear domex iron, structural steel with high resistance. The model can be endowed with fixed hitch or with a hydraulic side shift device, completely outside of the track, which enables to shred under low foliages, while the tractor remains in the middle of the row (piston travel for side shift: until 1 mt). Powered by tractors from 55 HP to 140 HP. BVPE/RV: the model BVPE, on demand, can be built in the reversible version, to be applied in the front of the tractor.