Rexroth A10VO Axial Piston Variable Pump – Series 53

Rexroth A10VO is robust pump, specially designed for mobile applications. At Rexton Hydraulic, we know the technicality of these pumps. We provide sales, maintenance and repair services for Rexroth A10VO Axial Piston Variable Pump – Series 53 to keep your equipment running at peak performance.

Axial Piston Variable Displacement pump
Series : A10VO Series 53
Model Sizes : A10VO18 / A10VO28 / A10VO45 / A10VO63 / A10VO72 / A10VO85/ A10VO100.
Nominal Pressure 250 Bar
Maximum Pressure 315 Bar
For Machines with Medium Pressure Requirements
Open Circuit

A10VO SERIES 52

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Description
Technical Specifications
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Rexroth A10VO Axial Piston Variable Pump - Series 53 is designed with variable displacement with axial piston rotary group in swashplate construction for hydrostatic drives in open circuit. It is intended for use in open circuit hydrostatic drives. The swashplate angle can be changed infinitely to vary the drive speed and displacement, which are proportional to the pump flow. These pumps have a solid bearing for extended service life and a maximum allowable drive speed.

These pumps are frequently used in equipment for material handling, construction and agriculture that has to operate consistently at a medium pressure. These pumps are ideal for heavy-duty applications because of their strong suction qualities, compact size, and low noise level. These pumps are also designed with a robust construction for precise operation and a long service life.

To meet the demands of diverse applications, Rexroth A10VO Series 53 is offered with a nominal pressure of 250 bar and a maximum pressure of 315 bar. They vary in size from 10 to 100. They may be modified to meet operational needs thanks to its electro-hydraulic pressure control, power control, and electro-proportional swivel angle control.

Technical Specifications

Technical Data

Size				10	18	28	45	60	63	72	85	100
Displacement geometric, per revolution		Vg max	cm³	10.5	18	28	45	60	63	72	85	100
Nominal pressure		pnom	bar	250	250	250	250	250	250	250	250	250
Maximum pressure		pmax	bar	315	315	315	315	315	315	315	315	315
Maximum speed 1)	at Vg max	nnom	rpm	3600	3300	3000	2600	2600	2600	2600 2)	2500	2300
Flow	at Vg max and nnom	qV nom	l/min	37	59	84	117	156	163	187	212	230
Flow	at Vg max and n = 1500 rpm	qV 1500	l/min	15	27	42	68	90	95	108	128	150
Power	at qV nom and pnom	P	kW	16	25	35	49	65	68	77	89	96
Power	at qV 1500 and pnom	P 1500	kW	7	11	18	28	37	39	45	53	62
Torque	at Vg max and pnom	M	Nm	42	71	111	179	238	250	286	338	398
Weight (approx.)		m	kg	8	11.5	14	18	22	22	22	36	36

1)	These values are valid at an absolute pressure of 1 bar in suction port S and for the optimum viscosity range νopt
2)	Please contact us regarding higher speeds