A10VSO140DFR/31R-PKD62K03 A10VSO140DFR/31R-PKD62K05 A10VSO140DFR/31R-PKD62K07
A10VSO140DFR/31R-PKD62K08 A10VSO140DFR/31R-PKD62K15 Hydraulic pump German Rexroth variable displacement piston pump motor

FAQ:

How to troubleshoot low flow or no output?

Possible causes include:

• Insufficient suction due to clogged filters or low oil level.

• Internal leakage from worn seals or damaged valve plates.

• Incorrect swashplate angle or motor rotation direction.

5. What maintenance is required?

• Regularly check oil cleanliness to prevent contamination.

• Ensure proper alignment of pump and motor shafts to avoid vibration.

• Monitor for overheating caused by mechanical friction or high system pressure.

6. Can it be used in closed-loop systems?

No, the A10VSO140 is designed exclusively for open-loop circuits. For closed-loop systems, consider pumps like the A4VSO series.

7. Where can I buy genuine A10VSO140 pumps?

Authorized distributors like Bosch Rexroth partners in China (e.g., Shenzhen Guanyu Hydraulic) offer original products with warranties.

For detailed manuals or installation guidance, consult Rexroth’s official documentation.

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Note: Specifications may vary by model (e.g., A10VSO140DR/31R-PPB12N00). Always verify with the supplier.

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