Reliable Rexroth Replacement Piston Pumps Built for Performance, Priced for Profit
When your equipment demands Bosch Rexroth-level hydraulic performance but your budget demands smarter sourcing, you need a supplier who delivers both — without compromise. Olive Branch Hydraulics manufactures a full range of Bosch Rexroth replacement piston pumps engineered to OEM specifications, tested under real-world operating conditions, and shipped with the flexibility that global procurement teams actually need.
Based in Shijiazhuang, China, with over 10 years of precision hydraulic manufacturing experience, we supply Rexroth aftermarket axial piston pumps to distributors, OEMs, and MRO buyers across 30+ countries. Low MOQ. Fast sampling. White-label packaging available.
Core Product Lines
A10VSO Series Compatible Hydraulic Pumps
Our A10VSO compatible hydraulic pump range covers displacements from 18cc to 140cc, delivering reliable performance in open-circuit applications including industrial presses, injection molding machines, and marine deck equipment.
| Model | Displacement (cc/rev) | Max Pressure (bar) | Speed Range (rpm) |
|---|---|---|---|
| A10VSO18 | 18 | 280 | 500–3000 |
| A10VSO28 | 28 | 280 | 500–3000 |
| A10VSO45 | 45 | 280 | 500–2800 |
| A10VSO71 | 71 | 280 | 500–2500 |
| A10VSO100 | 100 | 280 | 500–2200 |
| A10VSO140 | 140 | 280 | 500–1800 |
All units feature direct interchange mounting dimensions and port configurations with genuine Bosch Rexroth pumps.
A4VSO Series Piston Pump Substitutes
The A4VSO piston pump substitute line is designed for closed-circuit and high-pressure mobile/industrial applications. Available in variable displacement configurations from 40cc to 500cc, these pumps serve construction machinery, mining equipment, and heavy-duty hydraulic systems.
| Model | Displacement (cc/rev) | Max Pressure (bar) | Speed Range (rpm) |
|---|---|---|---|
| A4VSO40 | 40 | 350 | 500–2800 |
| A4VSO71 | 71 | 350 | 500–2600 |
| A4VSO125 | 125 | 350 | 500–2400 |
| A4VSO180 | 180 | 350 | 500–2200 |
| A4VSO250 | 250 | 350 | 500–1800 |
| A4VSO500 | 500 | 350 | 500–1500 |
A2FO / A2FM Series Fixed Displacement Pumps & Motors
Engineered for high-speed transmission drives, winch systems, and conveyor applications. Displacement range: 10cc–250cc. Maximum operating pressure: 400 bar.
Additional Compatible Series
A7V bent-axis piston pumps
A11VO / A11VLO medium-pressure pumps
AP2D travel motor assemblies
Custom configurations, special sealing materials, and non-standard shaft options available on request.
Why Procurement Teams Choose Olive Branch Hydraulics
10+ Years of Focused Manufacturing Experience
We do one thing and we do it well — Bosch Rexroth pump equivalent supplier services for the global aftermarket. Our engineering team has reverse-engineered, tested, and refined every product line to match OEM tolerances and performance benchmarks.
Strict Quality Control at Every Stage
- Incoming material inspection (hardness, chemical composition, dimensional verification)
- CNC machining tolerance: ±0.005mm on critical surfaces
- 100% pressure testing before shipment
- Salt spray and endurance testing on request
White-Label & Custom Packaging
Sell under your own brand. We provide neutral packaging, custom labeling, branded boxes, and private documentation — ready for your distribution channel.
Low MOQ & Fast Sampling
- MOQ as low as 1 piece for sample orders
- Standard models ship within 3–7 working days
- Bulk production lead time: 15–25 days depending on volume
Highly Customized Solutions
Non-standard displacements, special shaft configurations, modified port orientations, alternative seal materials (Viton, PTFE, NBR) — our engineering team supports full customization for OEM integration projects.
Frequently Asked Questions
Are your pumps direct replacements for genuine Bosch Rexroth units?
Yes. Our pumps are manufactured to match OEM mounting dimensions, port sizes, spline configurations, and performance specifications. They install directly in place of genuine Rexroth pumps without system modification.
What is your minimum order quantity?
We accept orders starting from 1 piece for evaluation and sampling. There is no rigid MOQ requirement — we work with your procurement timeline and volume needs.
Can you supply pumps under our brand name?
Absolutely. We offer full white-label service including custom packaging, branded nameplates, and private-label documentation. Many of our partners are regional distributors selling under their own brand.
How do you ensure consistent quality across large orders?
Every batch undergoes incoming material inspection, in-process dimensional checks, final assembly testing, and 100% hydraulic pressure verification. We maintain full traceability records and can provide test certificates per unit on request.
What is your typical lead time?
Standard stocked models ship within 3–7 working days. Custom or bulk orders typically require 15–25 working days. We provide production progress updates throughout.
Do you offer technical support for pump selection?
Yes. Send us your application parameters (pressure, flow, speed, mounting type) or the original Rexroth part number, and our engineers will confirm the correct replacement model and specifications.
Get a Competitive Quote in 24 Hours
Ready to source Rexroth aftermarket axial piston pumps with factory-direct pricing and flexible terms? Send us your part numbers, quantities, and delivery requirements — our team responds within one business day with pricing, lead time, and technical confirmation.
Send Your Inquiry Today
Contact us now for a professional solution and fast quote.