|
Product Details:
|
| What Seal Materials Are Available For The PV7 Series?: | NBR (standard, For Mineral Oil) And FKM (optional, For Synthetic Oil) | What Is The Weight Range Of The Direct-acting PV7 Series?: | 8–12 Kg (depends On Displacement) |
|---|---|---|---|
| What Is The Weight Range Of The Pilot-operated PV7 Series?: | 10–35 Kg (depends On Displacement And Control Type) | What Is The Control Type Of The PV7-A Series?: | Direct-acting Pressure Compensation |
| What Is The Control Type Of The PV7-C/D/N/W Series?: | Pilot-operated Pressure/flow Control | What Is The Pressure Rise Response Time Of The Direct-acting PV7 Series?: | 40–60 Ms |
| What Is The Housing Material Of The PV7 Series?: | GG25 Cast Iron (high Strength And Vibration Resistance) | ||
| Highlight: | Rexroth PV7 hydraulic vane pump,German Rexroth PV7 oil pump,original Rexroth PV7 blade pump |
||
PV7-1X/06-14RA01MA0-07, PV7-2X/20-20RA01MA0-05, PV7-1X/06-14RA01MA3-04
| Parameter | Specification |
|---|---|
| Model Series | PV7-1X/10-14RE01MC0-16, PV7-1X/16-20RE01MC0-16, PV7-2X/20-25RE01MC0-16 (typical models) |
| Displacement per Revolution | 10-25 cm³/rev (varies by specific model) |
| Maximum Operating Pressure | 210 bar (continuous), 250 bar (peak) |
| Maximum Speed | 1800-3600 rpm (depends on displacement and fluid viscosity) |
| Minimum Speed | 600 rpm (ensures stable operation) |
| Fluid Medium | Mineral oil-based hydraulic fluid (ISO VG 32/46/68 recommended) |
| Fluid Temperature Range | -20 °C to +80 °C (operation); -40 °C to +90 °C (storage) |
| Viscosity Range | 10-1000 mm²/s (operation); 2-1500 mm²/s (start-up) |
| Volumetric Efficiency | ≥90% (at rated pressure and speed) |
| Total Efficiency | ≥80% (at rated working condition) |
| Noise Level | ≤65 dB(A) (at 1 m distance under rated operation) |
| Suction Pressure | -0.8 bar to +1 bar (absolute pressure: 0.2-1.1 bar) |
| Mounting Type | Flange mounting (ISO 3019-2 standard), foot mounting (optional) |
| Shaft Connection | Splined shaft (ISO 4162 standard) or keyed shaft (customizable) |
Primarily variable displacement vane pumps, featuring pressure-compensated flow regulation.
Up to 270 l/min, depending on displacement and operating speed.
Yes, standard single PV7 pumps can be combined with internal gear pumps, axial piston pumps, etc., to form multi-pump assemblies.
Common models include PV7-1X/10-14RE01MC0-16, PV7-1X/16-20RE01MC0-16, and PV7-A0/06-14RA01MA0-07.
The flatness should be ≤0.1mm/m; use a straightedge and feeler gauge for inspection.
Contact Person: Mr. liyun
Tel: +8615280488899