REXEROTH A4VSO Series Hydraulic Variable Piston Pump - 71 to 355 cc/rev Displacement for Industrial Applications
High-performance axial piston pumps offering variable displacement from 71 to 355 cc/rev, designed for demanding industrial hydraulic applications requiring precise control and reliable operation.
A4VSO71, A4VSO125, A4VSO180, A4VSO250, A4VSO355 displacement options
We provide perfect interchangeable replacements for leading hydraulic pump brands including:
| Brand | Model Series |
|---|---|
| Rexroth | A10VSO, A2F, A4VSO, A7VO, A6VM, A7V, A11V, A10VG, A4VG, A15VSO, AP2D |
| Kawasaki | K3V, K3SP, K7SP, K7V, K5V, M2X, M5X, GM |
| Komatsu | HPV, PC series, SBS series |
| CAT | CAT320, CAT12G/14G/16G, SPK10, SPV10 |
| Eaton | 3331, 4621, 5421, 6423, 7620, PVE, TA19, PVH |
| Toshiba | PVB92, SG series swing pumps |
| Nabtesco | GM series travel motors |
| Yuken | A10-A220 series |
| Parker | PV16-PV270 series |
| Hitachi | HPV091-145 series |
| Sauer | PV90R, PV20-27, MPV, MPT series |
Guangzhou Halcyon-Hydraulic Co. Ltd, founded in 2010 and located in Guangzhou National High-tech Development Zone, specializes in high-pressure piston pumps, motors, spare parts, and hydraulic system integration.
- ISO9001 quality certified
- Contract and Trustworthy Enterprise award
- Guangdong High-tech Enterprise
- 20+ years R&D experience in hydraulic component design
- 13+ years manufacturing expertise with modern production facilities
- Contributor to Chinese national hydraulic pump standards
- 19 utility model patents and 5 invention patents
- Cost-effective production with competitive pricing
- Strong ODM/OEM customization capabilities
- Supplier to major machinery manufacturers including XCMG
Over 20 years of hydraulic design experience and 14 years of manufacturing expertise with modern production equipment and strict quality management systems. We welcome ODM/OEM inquiries with high quality requirements.
Absolutely. Customization services according to drawings or specifications represent our primary advantage, supported by extensive technical expertise and mature production processes.
Typically not provided free, but negotiable based on product type and order volume.
10-60 days after payment confirmation, depending on product specifications and order quantity.
Inquiry → Quotation → Negotiation → Samples → Purchase Order/Proforma Invoice → Down Payment → Mass Production → Quality Inspection → Shipping Arrangement → Balance Payment & Delivery
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Have questions about our products or want to discuss a custom order? Our team is ready to help you.