Hydraulic mechanism for driving agricultural machine - consists of drive shaft fixed to inner slide piece, and pump rotor fixed to outer slide piece

摘要

The hydraulic mechanism for the agricultural machine consists of a drive shaft (0) connected to the wheel. The drive shaft (0) is fixed to the inner rotation slide-piece (1). The outer rotation slide-piece (2) is joined by means of a stub shaft (3) to the rotor (4) of the pump, which constantly adjusts the outer rotation slide-piece (2). - The hydraulic adjustment mechanism drives the land wheel and is situated in the oil inlet pipe leading to the hydraulic motor. The two slide pieces (1,2) according to their rotary position relative to each other, divide the compressed oil flow between the return pipe and the pipe leading to the hydraulic motor via the measuring pump (4). The two slide-pieces are joined together by means of return springs.