Rexroth A11VO Axial Piston Variable Pump

Rexroth A11VO Axial Piston Variable Pump

Rexroth A11VO is a variable axial piston pump of swashplate design for hydrostatic drives in open circuit hydraulic system. At Rexton Hydraulic, we provide sales, maintenance and repair services of Rexroth A11VO Axial Piston Variable Pump within their entire range.

 

  • Axial Piston, Variable Displacement pump
  • Series : A11VO
  • Model A11VO40, A11VO60, A11VO75, A11VO95, A11VO130, A11VO160, A11V190, A11V250, A11VO260
  • Nominal Pressure 350 Bar
  • Maximum Bressure 400 Bar
  • All Purpose High Pressure Pump With Through Drive
  • Metric Version, Open Circuit

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Rexroth A11VO Axial Piston Variable Pump is a high-performance swashplate pump designed specifically for hydrostatic drives in open circuit hydraulic systems. With its built-in charge pump (impeller) for further adaptability, this pump can be used in self-priming, tank pressurized, or transportable applications. It is specially designed for mobile applications.

With an extensive range of control options, they are suitable with a wide range of applications providing accurate and higher performance. One of the key feature is the power control option, which allows for seamless operation modifications and it is externally adjustable even when the pump is operating.

These pumps are compatible with complicated machinery because of its through-drive capability, which allows it to connect up to 100% through drive for extra gear pumps or axial piston pumps of the same size. With multiple adjustment, the output flow is directly proportional to the drive speed, offering remarkable control over system dynamics.

Rexroth A11VO pump series is a reliable option for consistent power and performance in a variety of operating situations, which makes it ideal for most-demanding applications.

Technical Specifications

Technical Data

Size


40

60

75

95

130

145

190

260

130

145

190

260

Version


Standard

With charge pump

Displacement
geometric, per revolution

Vg max

cm³


42

58.5

74

93.5

130

145

193

260

130

145

193

260

Nominal pressure

pnom

bar


350

350

350

350

350

350

350

350

350

350

350

350

Maximum pressure

pmax

bar


400

400

400

400

400

400

400

400

400

400

400

400

Maximum speed

at Vg max

nnom

rpm

3000 1) 2700 1) 2550 1) 2350 1) 2100 1) 2200 1) 2100 1) 1800 1) 2500 2) 2500 2) 2500 2) 2300 2)

Flow

at Vg max and nnom

qV nom

l/min


126

158

189

220

273

319

405

468

325

363

483

598

Power

at qV nom and pnom

P

kW


74

92

110

128

159

186

236

273

190

211

281

349

Torque

at Vg max and pnom

M

Nm


234

326

412

521

724

808

1075

1448

724

808

1075

1448

Weight (approx.)

m

kg


32

40

45

53

66

76

95

125

72

73

104

138

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

2)
These values are valid at an absolute pressure of 0,8 bar in suction port S and for the optimum viscosity range νopt

Product Models

Model Code

Material numberDesignation
R902000545AXIAL-PISTON PUMP
A11VO95LRH2/10R-NZD12K82
R902000584AXIAL-PISTON PUMP
A11VO95LRDS/10L-NZD12K04
R902000599AXIAL-PISTON PUMP
A11VO95LRDS/10L-NSD12K17
R902000603AXIAL-PISTON PUMP
A11VO130LRDS/10L-NSD12K17
R902000931AXIAL-PISTON PUMP
A11VO60LRDC/10R-NZC12N00
R902000935AXIAL-PISTON PUMP
A11VO60LRDC/10R-NZC12K61
R902000939AXIAL-PISTON PUMP
A11VO60LRDC+A11VO60LRDC
R902000942AXIAL-PISTON PUMP
A11VO95LRDS+A10VO45DFR1
R902000953AXIAL-PISTON PUMP
A11VO40DRS/10L-NZC12N00
R902000971AXIAL-PISTON PUMP
A11VO250LRU2/10R-NZD12N00
R902006459AXIAL-PISTON PUMP
A11VO260DRG/11+A11VO160DRG
R902008503AXIAL-PISTON PUMP
A11VLO260LRD/11L-NSD12N00
R902000559AXIAL-PISTON PUMP
A11VLO130LRD/10R-NSD12N00
R902000684AXIAL-PISTON PUMP
A11VLO200LG1DH2/10R-NZD12N00-S
R902000927AXIAL-PISTON PUMP
A11VLO200LRU2/10L-NZD12K66E
R902000946AXIAL-PISTON PUMP
A11VLO250DRG+1PF2GC6+A10VO18DR
R902000947AXIAL-PISTON PUMP
A11VLO250DRG/10R-NPD12K24
R902002506AXIAL-PISTON PUMP
A11VLO160LRDU2/10R-NZD12K01
R902002556AXIAL-PISTON PUMP
A11VLO160LRDU2/10R-NZD12K01-K
R902002603AXIAL-PISTON PUMP
A11VLO160LRDCH6+A11VLO160LRDCH6
R902002611AXIAL-PISTON PUMP
A11VLO250EP2E/10L-NZD12N00
R902002615AXIAL-PISTON PUMP
A11VLO200LG1EH2/10L-NZD12N00-S
R902002938AXIAL-PISTON PUMP
A11VLO160LRDCH6/10R-NZG12K84
R902002942AXIAL-PISTON PUMP
A11VLO160LRDCH6/10R-NZD12N00
R902003650AXIAL-PISTON PUMP
A11VLO160EP2D/10R-NZD12N00
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