A10VSO100DR/32R-PPB22U00 A10VSO100DRS/32R-PPB22U00 A10VSO100DG/32R-PPB32U00
A10VSO100DRF/32R-VPB22U99 A10VSO100DRF/32R-VPB22U00 German Rexroth variable displacement piston pump excavator hydraulic pum

FAQ:

1. What is a Rexroth piston pump?

A Rexroth piston pump is a high-performance hydraulic pump designed to convert mechanical energy into hydraulic energy. It is widely used in industrial, mobile, and renewable energy applications due to its efficiency, durability, and precise control.

2. What are the main types of Rexroth piston pumps?

Rexroth offers several types of piston pumps, including:

• Axial piston pumps (e.g., A10VSO, A4VG, A15VLO series)

• Radial piston pumps (e.g., R series)

• Variable displacement piston pumps (e.g., A10VO, A4VSG series)

• Fixed displacement piston pumps (e.g., A2FO series)

3. What are the common applications of Rexroth piston pumps?

Rexroth piston pumps are used in:

• Construction machinery (excavators, cranes)

• Industrial hydraulics (presses, injection molding machines)

• Marine and offshore equipment

• Wind turbines and renewable energy systems

• Mobile hydraulics (agricultural and forestry machinery)

4. 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

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