Your Trusted Hydraulic Pump Supplier for Industrial Equipment Worldwide
Finding a reliable hydraulic pump manufacturer that delivers OEM-quality compatible replacements at competitive pricing is a challenge most procurement managers know well. Olive Branch Hydraulics solves that problem. Based in Shijiazhuang, China, we specialize in producing high-performance hydraulic pumps that serve as direct replacements for major brand models — built to the same specifications, tested to the same standards, and priced for volume buyers who need margin without compromise.
With over 10 years of manufacturing experience and an annual output exceeding 50,000 units, we supply distributors, OEMs, and equipment maintenance companies across 30+ countries. Whether you need a single model in bulk or a fully customized hydraulic pump solution with white-label packaging, our factory is built for it.
Core Product Lines
Hydraulic Gear Pumps
Our hydraulic gear pump factory produces external and internal gear pumps compatible with the following major brand series:
| Compatible Brand | Common Series | Displacement Range | Pressure Rating |
|---|---|---|---|
| Rexroth | AZPF, AZPG, AZPN | 4–100 cc/rev | Up to 280 bar |
| Parker | PGP500, PGP300 | 6–80 cc/rev | Up to 250 bar |
| Bosch | 0510, 0511 | 8–63 cc/rev | Up to 250 bar |
| Casappa | Polaris PH, PLP | 4–88 cc/rev | Up to 280 bar |
| Marzocchi | ALP, GHP | 4–52 cc/rev | Up to 260 bar |
Hydraulic Vane Pumps
Direct-fit replacements for high-precision applications in injection molding, CNC machinery, and press systems.
| Compatible Brand | Common Series | Displacement Range | Pressure Rating |
|---|---|---|---|
| Yuken | PV2R1, PV2R2, PV2R3 | 6–65 cc/rev | Up to 210 bar |
| Denison | T6C, T6D, T6E | 17–73 cc/rev | Up to 210 bar |
| Vickers | V10, V20, VQ | 11–64 cc/rev | Up to 175 bar |
| Tokimec | SQP1, SQP2, SQP3 | 5–60 cc/rev | Up to 210 bar |
Hydraulic Piston Pumps
Engineered for heavy-duty mobile and industrial hydraulic systems requiring high pressure and variable displacement.
| Compatible Brand | Common Series | Displacement Range | Pressure Rating |
|---|---|---|---|
| Rexroth | A10VSO, A4VSO, A7VO | 18–250 cc/rev | Up to 350 bar |
| Kawasaki | K3V, K5V | 63–200 cc/rev | Up to 350 bar |
| Sauer-Danfoss | Series 90, Series 42 | 55–180 cc/rev | Up to 400 bar |
| Eaton | PVH, PVB | 29–131 cc/rev | Up to 280 bar |
| Linde | HPR, BPV | 55–210 cc/rev | Up to 400 bar |
Custom & OEM Hydraulic Pump Solutions
For buyers requiring specifications beyond standard catalog models, we offer full customization:
| Parameter | Customization Available |
|---|---|
| Shaft Configuration | Keyed, splined, tapered, SAE standard |
| Port Orientation | Front, rear, side; SAE, BSPP, metric |
| Seal Material | NBR, FKM (Viton), PTFE, HNBR |
| Mounting Flange | SAE A, B, C, D; DIN; custom bolt patterns |
| Rotation Direction | CW, CCW, or bi-directional |
| Branding | White-label, custom logo, private packaging |
| Voltage (for electro-hydraulic) | 12V, 24V, 48V DC; 220V, 380V AC |
Why Procurement Teams Choose Olive Branch Hydraulics
10+ Years of Focused Manufacturing Experience
We are not a trading company. Every pump ships from our own production facility, giving you direct access to the industrial hydraulic pump wholesale pricing that middlemen cannot match. Our engineering team has developed compatible replacement solutions for over 2,000 model numbers across all major brands.
Strict Quality Control at Every Stage
- Incoming material inspection (hardness, chemical composition, dimensional tolerance)
- In-process checks at machining, assembly, and sealing stages
- 100% pressure testing and flow verification before shipment
- Batch traceability with full test reports available on request
Competitive Pricing Without Quality Trade-offs
By controlling raw material sourcing, CNC machining, heat treatment, and assembly in-house, we maintain a cost structure 20–40% below equivalent brand-name products while meeting the same performance benchmarks.
Flexible OEM & White-Label Programs
Whether you are a distributor building your own brand or an equipment manufacturer needing a reliable hydraulic pump OEM partner, we support:
- Custom branding and packaging design
- Small MOQ for new market testing (as low as 10 pcs for standard models)
- Dedicated production scheduling for recurring orders
- Technical documentation in your brand name
Fast Lead Times & Scalable Output
- Standard models: 3–7 days from stock
- Custom orders: 15–25 days depending on complexity
- Monthly capacity: 5,000+ units across all product lines
- Expedited production available for urgent requirements
Frequently Asked Questions
Q: What is the minimum order quantity for wholesale hydraulic pumps?
A: For standard compatible models, our MOQ starts at 10 pieces. Custom or OEM-branded orders typically require a minimum of 50–100 units depending on the level of customization. We are flexible for first-time buyers testing new markets.
Q: Can you match a specific brand model I am currently using?
A: Yes. Send us the brand name, model number, and any available technical drawings or specifications. Our engineering team will confirm cross-reference compatibility and provide a quotation within 24 hours. We maintain a database of 2,000+ cross-referenced models.
Q: What quality certifications do your hydraulic pumps carry?
A: All products undergo 100% factory testing for pressure, flow, and leakage. We provide individual test reports with each shipment. Our facility follows ISO-aligned quality management processes. Specific third-party certifications can be arranged upon request for large-volume contracts.
Q: How do you ensure compatibility with original equipment?
A: We reverse-engineer from original specifications, verifying dimensional accuracy (±0.01mm tolerance on critical surfaces), material grades, seal compatibility, and performance curves. Each batch is validated against OEM benchmark data before release.
Q: What are your payment and shipping terms?
A: We accept T/T, L/C, and trade assurance payments. Standard shipping is FOB Shijiazhuang or Tianjin port. We ship via sea freight, air freight, or express courier depending on order size and urgency. DDP terms available for select markets.
Q: Do you provide technical support after purchase?
A: Yes. Our engineering team provides installation guidance, troubleshooting support, and warranty service. We maintain English-speaking technical staff available during China business hours and respond to inquiries within 12 hours.
Send Your Inquiry Today
Contact us now for a professional solution and fast quote.