A10VSO71DG/31R-PPA42N00 A10VSO71DFR/31R-PPA42N00 A10VSO71DFR1/31R-PPA42N00A10VSO28DFLR/31L-VPA12N00 A10VSO28DRG/31L-VPA12N00 German Rexroth Original

A10VSO71DG/31R-PPA42N00 A10VSO71DFR/31R-PPA42N00 A10VSO71DFR1/31R-PPA42N00
A10VSO28DFLR/31L-VPA12N00 A10VSO28DRG/31L-VPA12N00 German Rexroth original genuine brand new hydraulic pump

FAQ:

How do I select the right Rexroth piston pump for my application?

Consider the following factors:

• Flow rate & pressure requirements

• Fixed or variable displacement needs

• Control type (mechanical, hydraulic, or electronic)

• Mounting configuration

• Environmental conditions (temperature, contamination risk)

Consult Rexroth technical documentation or contact authorized distributors for assistance.

5. What maintenance is required for Rexroth piston pumps?

Regular maintenance includes:

• Monitoring fluid cleanliness (use recommended filtration)

• Checking oil levels and quality (replace contaminated oil)

• Inspecting seals and connections for leaks

• Following the manufacturer’s service intervals

Refer to the operation manual for detailed maintenance procedures.

6. What are common issues with Rexroth piston pumps?

Typical problems include:

• Noise or vibration (caused by cavitation, air ingress, or misalignment)

• Reduced efficiency (due to wear, contamination, or incorrect settings)

• Leakage (seal or gasket failure)

• Overheating (low oil levels, excessive load, or poor cooling)

7. How can I troubleshoot a malfunctioning Rexroth piston pump?

• Check hydraulic fluid (level, contamination, viscosity)

• Inspect suction lines for air leaks or blockages

• Verify pressure settings (adjust if necessary)

• Examine electrical controls (for electronically controlled pumps)

If issues persist, consult Rexroth technical support or a certified service provider.

8. Where can I find technical documentation for Rexroth piston pumps?

Visit the official Bosch Rexroth website (www.boschrexroth.com(https://www.boschrexroth.com)) or contact your local Rexroth distributor for datasheets, manuals, and CAD models.

9. How do I order spare parts for a Rexroth piston pump?

Use the Rexroth part number from the pump’s nameplate and order through authorized dealers or the Rexroth e-shop. Always use genuine parts for optimal performance.

10. Who should I contact for technical support?

For immediate assistance, reach out to:

• Local Rexroth service center

• Bosch Rexroth customer support (via phone or email)

• Certified hydraulic technicians

For more details, visit

31L-VPA12N00 Hydraulic Pump

A10VSO71DFR1/31R-PPA42N00

A10VSO28DRG/31L-VPA12N00

A10VSO71DG/31R-PPA42N00 A10VSO71DFR/31R-PPA42N00 A10VSO71DFR1/31R-PPA42N00A10VSO28DFLR/31L-VPA12N00 A10VSO28DRG/31L-VPA12N00 German Rexroth Original Images