Plants pruning and shredding device for maintaining access to e.g. roads, has rotors with radial blades driven in rotation in opposite directions, so that blades move in space separating rotors and drive inside plants to be cut or shredded

摘要

The device has a shredding head (1) arranged at an end of a steerable arm carried by a tractor machine to move along the plants to be treated. The head has housing (10) with two parallel end plates (11, 12) between which are mounted two juxtaposed rotors (13, 14) with parallel axes. The rotors have radial blades (15) driven in rotation in opposite directions (F, R), such that the blades move in a space (16) which separates the rotors and drive inside the plants to be cut and shredded.