Menu
Rexroth A4VSO/250LR2 30R PPB 13NOO Pump
Rexroth A4VSO/250LR2 30R PPB 13NOO Pump is a pump that provides maximum performance at an optimum price. It features a two-way directional valve, adjustable flanged output and variable speed control.With an innovative, flexible and reliable design, this pump is designed for a variety of applications including the transportation industry.
Features
- Robust pump with very long service life
- Low operating noise
- Controls with short response times
- Excellent suction characteristics
- Through drive for mounting of further pumps up to same nominal size
- Swashplate design
Technical data
Table of values
| Version | Standard | High speed | With charge pump | |||||||||||||
| Displacement geometric, per revolution |
Vg max | cm³ | 40 | 71 | 125 | 180 | 250 | 355 | 500 | 750 | 1000 | 250 | 355 | 500 | 750 | |
| Nominal pressure | pnom | bar | 350 | 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 | 400 | |
| Maximum speed 1) | at Vg max | nnom | rpm | 2600 | 2200 | 1800 | 1800 | 1500 | 1500 | 1320 | 1200 | 1000 | 1900 | 1700 | 1500 | 1500 |
| Flow | at Vg max and nnom | qV nom | l/min | 104 | 156 | 225 | 324 | 375 | 533 | 660 | 900 | 1000 | 475 | 604 | 750 | 1125 |
| at Vg max and n = 1500 rpm | qV 1500 | l/min | 60 | 107 | 186 | 270 | 375 | 533 | 581 2) | 770 2) | 375 | 533 | 581 | 1125 | ||
| Power | at qV nom and pnom | P | kW | 61 | 91 | 131 | 189 | 219 | 311 | 385 | 525 | 583 | 277 | 352 | 437 | 656 |
| at qV 1500 and pnom | P 1500 | kW | 35 | 62 | 109 | 158 | 219 | 311 | 339 | 449 | 219 | 311 | 339 | 656 | ||
| Torque | at Vg max and pnom | M | Nm | 223 | 395 | 696 | 1002 | 1391 | 1976 | 2783 | 4174 | 5565 | 1391 | 1976 | 2783 | 4174 |
1) These values are valid at an absolute pressure of 1 bar in suction port S and for the optimum viscosity range νopt
2) Vg < Vg max
Rexroth A4VSO/250LR2 30R PPB 13NOO Pump Service Manual
This manual is a must-have for any person who owns the Rexroth A4VSO/250LR2 30R PPB 13NOO pump. If you are an expert in this type of business, then it isn’t necessary that you read this manual to know how to service your own machine. However, if you are just getting started with your first job on a machine like this, then be sure to also download the operating manual for your specific model from Rexroth’s official website.
Click to download the manual for free
Rexroth A4VSO/250LR2 30R PPB 13NOO Pump Service Manual
