Swash plate pump with two series of pistons - make use of control valve to determine oil feed

摘要

The swashplate piston pump has two sets of pistons arranged respectively around an outer and an inner circle. It can deliver oil to first and second users and has suction bores (11,26) which are separated from each other and are provided for the oil supply to the two piston seats (6,8). A control valve (12) which determines oil feed is inserted in the suction bore (11) of one of the piston seats (6). USE/ADVANTAGE - Swash plate pump supplying the steering and braking circuits on a vehicle which offers the greatest possible control range between a min. and a max. flow.