Rexroth A11VLO/190LRDU2 11R-NZD12K02P-S Pump

Rexroth A11VLO/190LRDU2 11R-NZD12K02P-S Pump is a type of displacement pumps that use centrifugal force to push out heavy liquids from the inlet port. As a result, the pump can move liquid at a very high pressure and temperature so that it can be used in industrial or even agricultural purposes. It has been engineered with the latest technology available, its overall structure is compact and offers minimal vibrations while running.

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Features

  • Short-sized pump for confined installation spaces through common port plate for both rotary groups
  • One common suction port
  • PNP
  • The pump consists of well-tried components (A11VO, A10VO or A4VSO)
  • Optional with charge pump for the nominal sizes 190 and 260
  • Large variety of controls
  • Swashplate design

Technical data

Table of values

Version Standard With charge pump
Displacement (per rotary group) Vg max cm³ 60 93.8 520 192.7 260
Nominal pressure pnom bar 250 350 350 350 350
Maximum pressure pmax bar 315 400 400 400 400
Maximum speed at Vg max nnom rpm 2700 1) 2350 1) 1450 1) 2500 2) 2300 2)
Flow pump 1 at Vg max and nnom qV nom1 l/min 162 220 754 482 598
Flow pump 2 at Vg max and nnom qV nom2 l/min 162 220 754 482 598
Power at qV nom and pnom P kW 135 257 880 562 698
Torque at Vg max and pnom M Nm 477 1045 5793 2147 2897
Weight (approx.) m kg 44 640

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

Rexroth A11VLO/190LRDU2 11R-NZD12K02P-S Pump Service Manual

Rexroth A11VLO/190LRDU2 11R-NZD12K02P-S Pump Service Manual is a collection of technical documentation from the manufacturer that can be used to repair service machines, which are in operation. This manual also describes procedure for operating controls and maintenance.

Click to download the manual for free

Rexroth A11VLO190LRDU2 11R-NZD12K02P-S Pump Service Manual

 

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It is convenient for our customer service staff to contact you in time
Click or drag files to this area to upload. You can upload up to 3 files.
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For you to quickly find the hydraulic pump you need, please be sure to provide the brand model and picture of the hydraulic pump