Rexroth A10VSO/18DFR1-31R-PPA12N00A Hydraulic Pump

The A10VSO/18DFR1-31R-PPA12N00A Hydraulic Pump is designed for heavy industrial applications that require high pressure and flow. The A10VSO/18DFR1-31R-PPA12N00A Hydraulic Pump incorporates large capacity piston pumps and small diaphragm pumps together with a variety of optional accessories like flexible shafts, seals and wear plates in its range. This Rexroth A10VSO/18DFR1-31R-PPA12N00A Hydraulic Pump is highly reliable, cost effective solution for demanding applications.

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Features

Technical data

Rexroth A10VSO/18DFR1-31R-PPA12N00A Hydraulic Pump Service Manual

Features

Flange and shaft designed for direct mounting on the power take-off of commercial vehicles
Optimized weight by cast aluminum housing
High total efficiency
Low operating noise
Optional increased service life through use of long-life bearings (A18VLO)
Excellent suction characteristics
Long service life
Bent-axis design

Technical data

Table of values

Version				Standard			Long-life
Displacement geometric, per revolution		Vg max	cm³	54.8	80	107	80
Nominal pressure		pnom	bar	350	350	350	350
Maximum pressure		pmax	bar	400	400	400	400
Maximum speed 1)	at Vg max	nnom	rpm	2500	2240	2150	2240
Flow	at Vg max and nnom	qV nom	l/min	137	179	230	179
Power	at qV nom and pnom	P	kW	80	105	134	105
Torque	at Vg max and pnom	M	Nm	305	446	596	446
Weight (approx.)		m	kg	16	21	25	24.4

1) These values are valid at an absolute pressure of 1 bar in suction port S and for the optimum viscosity range νopt