A10VSO140DRS/32L-PPB22U00 A10VSO100DRF/32L-VPB22U99 A10VSO100DRG/32L-PPB22U99 Original Rexroth variable displacement piston pump from Germany
Price:
1
MOQ:
1
Delivery Time:
negotiation
Brand:
Rexroth
Product Description
A10VSO Series Variable Displacement Piston Pumps
| Parameter | Specification |
|---|---|
| Displacement | 45 cm³ |
| Pump Type | Piston Pump |
| Warranty | 1 Year |
| Place of Origin | Fujian, China |
| Connection Size | 1/4 inch |
| Max. Horsepower | 5 HP |
| Operating Pressure | 350 bar |
| Maximum Flow Rate | 117 L/min |
| Power (W) | 75 W |
| Pressure | 28 Mpa |
| Structure | Piston Type |
| Nominal Pressure | 280 bar |
| Maximum Pressure | 350 bar |
| Displacement, Geometric, per Revolution | 45 cc |
| Case Volume | 1.0 L |
| Rotational Speed (Maximum) | 2600 rpm |
| Power | 55 KW |
| Torque | 200 Nm |
A10VSO45DR/31R-VPA12N00
A10VSO45DFLR/31L-VPA12N00
A10VSO71DG/31R-PPA42N00
A10VSO71DFR/31R-PPA12N00
A10VSO71DFR/31R-PPA42N00
A10VSO71DFR1/31R-PPA42N00
A10VSO28DFLR/31L-VPA12N00
A10VSO28DRG/31L-VPA12N00
A10VSO28DFR1/31R-VPA12N00
A10VSO28DR/31R-VPA12N00
A10VSO28DFLR/31R-PPA12N00
A10VSO28DFR/31R-PPA12N00
A10VSO28DR/31R-PPA12N00
A10VSO28DG/31L-PPA12N00
A10VSO28DFLR/31R-VPA12N00
A10VSO28DFR1/31R-PPA12N00
A10VSO28DRG/31R-PPA12N00
A10VSO28DG/31R-PPA12N00
A10VSO18DFR1/31L-VPA12N00
A10VSO18DR/31L-PPA12N00
A10VSO28DRG/31R-VPA12N00
A10VSO18DR/31L-VPA12N00
A10VSO18DFR/31L-PPA12N00
A10VSO45DFLR/31L-VPA12N00
A10VSO71DG/31R-PPA42N00
A10VSO71DFR/31R-PPA12N00
A10VSO71DFR/31R-PPA42N00
A10VSO71DFR1/31R-PPA42N00
A10VSO28DFLR/31L-VPA12N00
A10VSO28DRG/31L-VPA12N00
A10VSO28DFR1/31R-VPA12N00
A10VSO28DR/31R-VPA12N00
A10VSO28DFLR/31R-PPA12N00
A10VSO28DFR/31R-PPA12N00
A10VSO28DR/31R-PPA12N00
A10VSO28DG/31L-PPA12N00
A10VSO28DFLR/31R-VPA12N00
A10VSO28DFR1/31R-PPA12N00
A10VSO28DRG/31R-PPA12N00
A10VSO28DG/31R-PPA12N00
A10VSO18DFR1/31L-VPA12N00
A10VSO18DR/31L-PPA12N00
A10VSO28DRG/31R-VPA12N00
A10VSO18DR/31L-VPA12N00
A10VSO18DFR/31L-PPA12N00
Frequently Asked Questions
Advanced Fault Diagnosis: The pump has intermittent flow interruption - what's the root cause?
Intermittent flow often stems from unstable suction or control mechanism jamming. Troubleshoot steps: 1) Check suction line for kinks or loose clamps--vacuum pressure ≥-0.5 bar indicates restriction. 2) Inspect the pressure compensator's pilot valve: Contaminated orifices cause delayed response; clean with ultrasonic cleaner using hydraulic oil. 3) Test the solenoid valve (for electro-hydraulic models): A fluctuating 4-20mA signal (measured with a multimeter) suggests a faulty PLC output or damaged cable. 4) Check for air leaks in the suction port gasket--replace if hard or cracked.
How to distinguish between mechanical wear and hydraulic system faults?
Use these diagnostic cues: Mechanical wear signs include metal particles in the return filter, increased noise (≥75 dB), and rising temperature (≥65°C at no load). System faults (e.g., clogged cooler, relief valve sticking) cause pressure spikes but no metal debris. For confirmation: 1) Disconnect the pump from the system and run it independently--if noise/temperature normalize, the issue is system-related. 2) Measure volumetric efficiency: A drop from ≥95% to <90% indicates internal wear (piston/cylinder block damage).
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Company
Xiamen Lang Ye Hydraulic Electromechanical Equipment Co., Ltd
Location
Xia'Men City, China
Contact Person
zixin