A10VSO28DR/31R-PPA12K01 A10VSO28DFR1/31R-PPA12K01 German Rexroth plunger pump hydraulic oil pump
| whatsapp | +85267220981 | email | yli97584@gmail.com |
| Brand Name | Rexroth | Place of Origin |
fujian, China |
| Warranty | 12 Months | Video outgoing-inspection | Provided |
| Machinery Test Report | Provided | Application | Machinery Repair Shops |
| Material | Iron | Condition | Oringal |
| Type | A10VSO28DR/31R-PPA12K01 A10VSO28DFR1/31R-PPA12K01 | Quality | 100% Tested Great Performance |
| Certification | ISO | Feature | Long Life Low Noise |
| Function | Filter Diesel Oil | Power | Hydraulic Power |
| Payment Term | T/T 100% |
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| Rexroth Hydraulic Piston Pump A10VSO Series |
| A10VSO18, A10VSO28, A10VSO45, A10VSO71, A10VSO100, A10VSO140 |
| 2. Rexroth Hydraulic Piston Pump A10VO Series |
| A10VO28, A10VO45, A10VO71, A10VO100, A10VO140 |
| 3. Rexroth Hydraulic Piston Pump A2F Series |
| A2F10,A2F12,A2F28,A2F45,A2F55,A2F63,A2F80,A2F107,A2F125,A2F160,A2F200,A2F250,A2F500 |
| 4. Rexroth Hydraulic Piston Pump A8VO Series |
| A8VO55, A8VO80, A8VO107, A8VO160 |
| 5. Rexroth Hydraulic Piston Pump A4VG Series |
| A4VG28, A4VG45, A4VG50, A4VG56, A4VG71, A4VG125, A4VG180, A4VG250 |
| 7. Rexroth Hydraulic Piston Pump A10VD Series |
| A10VD17, A10VD21, A10VD28, A10VD43, A10VD71 |
| 9. Rexroth Hydraulic Piston Pump A11V Series |
| A11V130, A11V160, A11V190, A11V250 |
| 10. Rexroth Hydraulic Piston Pump A2FO Series |
FAQ:
4. How does the A10VSO140 differ from the A10VSO100?
Feature A10VSO100 A10VSO140
Displacement 100 cm³/rev 140 cm³/rev
Flow capacity Lower Higher
Power handling Medium systems High-power systems
Applications Light/medium loads Heavy machinery
5. What are common A10VSO140 failures and solutions?
• Low/no flow: Check for clogged filters, low oil levels, or air ingress in suction lines.
• Overheating: Caused by excessive load, poor cooling, or contaminated oil. Ensure proper oil viscosity and clean heat exchangers.
• Leakage: Inspect shaft seals, valve plates, or worn piston assemblies.
• Abnormal noise: May indicate bearing failure, misalignment, or cavitation.
6. How to maintain the A10VSO140?
• Use ISO VG 46 or equivalent hydraulic oil.
• Replace filters and monitor oil cleanliness regularly.
• Ensure external drain pressure does not exceed 1 bar to avoid seal damage.
• For repairs, use OEM or certified replacement kits (e.g., cylinder blocks, pistons, valve plates).
7. Where to buy parts or repair services?
• OEM parts: Rexroth distributors (e.g., part number R902426896).
• Third-party providers: Companies like Smile Hydraulics (repair kits) or Xinliyang Hydraulics (1-year warranty on repairs).
8. What are the model naming conventions?
Example: A10VSO140DFR1/31R-PPB12N00
• A10VSO140: Series and displacement.
• DFR1: Control type (pressure/flow regulation).
• 31R: Rotation direction (R = clockwise).
• PPB12N00: Port and seal configuration.
For technical documents or troubleshooting, consult Rexroth manuals or authorized service centers.
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A10VSO28DR/31R-PPA12K01 A10VSO28DFR1/31R-PPA12K01 German Rexroth Plunger Pump Hydraulic Oil Pump Images
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