German Rexroth Piston Pump with 28-140 cc/rev Displacement Splined Shaft and Lip

Product Specification

A2FM80/61W-VZB010J
A2FM12/61-VZPXX0-S
A2FM23/61W-VBB010
A2FM200/63W-VAB010
A2FM56/61W-XBX020-S Piston pump industrial mining German Rexroth excavator hydraulic motor A2FM107

FAQ:

3. After-Sales Service & Support

• Q: What after-sales services are provided?

Services include technical support, troubleshooting, repair services, and the supply of spare parts. Some suppliers also offer installation guidance and regular maintenance checks .

• Q: How can I request technical support or report a fault?

You can contact support through multiple channels: phone hotline, email, or online customer service. Provide a detailed description of the issue, including symptoms and operating conditions, for a faster response .

• Q: What is the typical response time for service requests?

For warranty claims, initial contact is often within 24 hours. Arrangements for on-site service or repair are typically made based on the issue's urgency and location, often within 2-5 working days .

• Q: Is global service available?

Yes, many suppliers and manufacturers have a global distribution network, providing services and parts to over 30 countries, including technical support and logistics .

• Q: What about services after the warranty period?

After the warranty period, paid repair services are available. You will receive a detailed quotation for any repairs or part replacements. Technical advice and support often remain available .

4. Usage Notes & Maintenance

• Q: What hydraulic fluids are recommended?

Use hydraulic fluids with a viscosity typically between 16–36 mm²/s. Avoid using HFA fluids. For HFB, HFC, HFD, or biodegradable oils, consult the technical datasheets for compatibility .

• Q: Are there special instructions for installation?

Ensure the motor case is always filled with fluid. It can be installed in various orientations, but for vertical mounting, specific guidelines should be followed to ensure proper lubrication. Always refer to the official installation manual .

• Q: What routine maintenance is required?

Perform regular checks for leaks, unusual noises, and performance changes. Keep the exterior clean and ensure connections are tight. Follow a periodic maintenance schedule for optimal performance .

• Q: What are common operational precautions?

  ◦ Avoid operating in extreme temperatures or contaminated environments.

  ◦ Ensure the system has adequate filtration.

  ◦ Do not operate the motor without a proper antenna attached if it's part of a radio-controlled system, and maintain safe distances during transmission .

  ◦ Always use the specified components to avoid damage and ensure safety compliance .

5. Why Choose A2FM?

• Efficiency: High volumetric and total efficiency reduce energy costs .

• Durability: Reinforced components withstand harsh environments .

• Support: Global network provides 24/7 technical aid and lifecycle maintenance .

For specific model codes (e.g., A2FM125/61W-VAB100) or technical drawings, contact authorized distributors like Ningbo Sicheng  or Shanghai Honghan .