PROVISION APPLIED IN MECHANISM WITH ROTARY DISCS IN DIFFERENT ROTATIONS FOR CUTTING CUTTING OF SUGARCANE HARVESTERS

摘要

arrangement applied in mechanism with counter rotating discs in different speeds for cutting the tip of sugarcane harvesters. consists of a mechanism (m) for cutting the tip in a sugarcane harvester, which comprises two counter rotating discs, in which a launcher disc (1), superior, operates in high rotation, directing the vegetable to a disc ( 2) lower cut, with the respective knives (3), which rotates in reduced rotation, or even static, cutting the tip of the scissor / guillotine type cane, thus eliminating the risks resulting from an eventual break or detachment of one or more knife (s) rotating in high rotation.