A10VSO71DG/32L-VPB22U99 A10VSO71DG/32L-VPB22U00 A10VSO71DRG/32L-PPB22U99A10VSO71DRG/32L-PPB22U00 A10VSO71DRF1/32L-PPB22U99 German Rexroth Hydraulic Pump Axial Variable Piston Pump

A10VSO71DG/32L-VPB22U99 A10VSO71DG/32L-VPB22U00 A10VSO71DRG/32L-PPB22U99
A10VSO71DRG/32L-PPB22U00 A10VSO71DRF1/32L-PPB22U99 German Rexroth hydraulic pump axial variable piston pump

FAQ:

4. How to identify the model number?

Example model: A10VSO140DFLR/31R-PPB12N00

• A10VSO140: Series and displacement.

• DFLR: Control type (e.g., DFLR for pressure limiting and load sensing).

• 31R: Porting configuration.

• PPB12N00: Additional design codes.

5. What are common applications?

• Excavator power steering systems.

• Industrial hydraulic presses.

• Mobile machinery requiring variable flow/pressure.

6. How to troubleshoot leaks or performance issues?

• Leaks: Check seals, valve plate, or cylinder block wear.

• Low Pressure: Inspect control settings (DFR/DFLR valves) or piston wear.

• Noise: Air ingress or cavitation; verify fluid viscosity and inlet conditions.

7. Where can I find spare parts?

OEM-equivalent parts (e.g., R902429793 for A10VSO140DFLR valves) are available through authorized distributors.

8. What maintenance is required?

• Regular oil changes (ISO VG 46-68 recommended).

• Monitor contamination levels (target ISO 18/15/12 cleanliness).

• Inspect seals and bearings annually.

9. Is the A10VSO140 interchangeable with other models?

It shares some parts with the A10VO series but verify compatibility (e.g., shaft size, porting) before substitution.

10. How to order or get support?

Contact suppliers with the full model number (e.g., A10VSO140DFLR/31R-PPB12N00) for pricing and lead times.

Quanzhou Yisenneng Hydraulic Electromechanical Equipment Co., Ltd. has been established for many years and has now developed into an international trading company supplying various hydraulic machinery parts, oil pumps and valves. We are one of the few Chinese companies with multiple products and channels. Main focus: quality assurance! The price is the lowest in the industry! Quality management procedures are implemented in accordance with international standards and are implemented throughout the production process. In terms of channels, we have gathered the most complete variety of products in the world; in terms of quality, all products meet international standards; the lowest price in the industry is the highest; the fastest delivery on credit, and a complete after-sales system; remember Good service is the key to cooperation with customers. We strive to achieve high quality standards, provide competitive prices, and ensure timely delivery. In this way, our products have been recognized by the market and satisfied by customers in the past years. Our goal is to meet the needs of our global customers. Here you can enjoy a one-stop shopping experience, the customer is God, you want all of us, I wish you a happy shopping trip.