Device for the loading of loads through a hydraulic motor rotating to piston powered by a pump. (Machine-translation by Google Translate, not legally binding)

摘要

Device for the lifting of loads by means of a piston rotary hydraulic motor driven by a pump, to the pressure pipe of which is connected a hydraulic cylinder, drum brake and control manifold to which the hydraulic motor is connected to its supply pipe in which the brake valve is inserted and in addition the exhaust pipe that opens into the tank is connected, the hydraulic motor being connected through the outlet pipe and the connection pipe with the control distributor, characterized in that An additional suction valve connected by the additional suction line to the tank is introduced into the outlet and junction piping. (Machine-translation by Google Translate, not legally binding)