REXROTH A8VO Hydraulic Axial Piston Variable Double Pump

Features:
● Variable double pump with two axial tapered piston rotary groups of bent-axis design for hydrostatic drives in open circuits
● The flow is proportional to the input speed and to the displacement, and is infinitely variable from qV max to qV min = 0
● The pump is suitable for direct mounting on the flywheel case in diesel engines
● One common suction port for auxiliary pump and both circuits – A wide range of control instruments is available for different control and regulating functions
● Individual power controller
● Integrated auxiliary pump with pressure-relief valve, optionally with additional pressure-reduction valve
● Power take-off for mounting axial piston and gear pumps
● Excellent power to weight ratio
● Long service life

Table of Values

Other Products

Product Pictures

Company Profile

FAQ

Size				A8VO55	A8VO80	A8VO107	A8VO140	A8VO200	A8VO225
Series				61	63	63	63	63	72
Displacement (per rotary group)		Vg max	cm³	54.8	80	107	140	200	224.6
Nominal pressure		pnom	bar	350	350	350	350	350	380
Maximum pressure		pmax	bar	400	400	400	400	400	420
Maximum speed 1)	at Vg max	nnom	rpm	2500	2240	2150	2100	1950	2050
Flow pump 1	at Vg max and nnom	qV nom1	l/min	137	179	230	294	390	460
Flow pump 2	at Vg max and nnom	qV nom2	l/min	137	179	230	294	390	460
Power	at qV nom and pnom	P	kW	160	209	268	294 2)	325 2)	384 2)
Torque	at Vg max and pnom	M	Nm	611	891	1192	1337 2)	1592 2)	1788 2)
Weight (approx.)		m	kg	82	90	116	146	180	194