Hydraulic components built around your machine
Hydraulic pumps, motors and valves
Alternatives to the main Rexroth series, with the same flanges, shafts and ports. Assembled and tested in Italy: stock items shipped in 24–48 hours, standard delivery in 2 weeks.
HIGHLIGHTS
Do you use Rexroth?
The alternatives to the most searched Rexroth series
Same flanges, shafts, ports and mounting interfaces: the alternative fits your machine without modifications. Our technical team checks every code before you order.
| Rexroth series | Alternative | Brand |
|---|---|---|
| A10VSO | Hydraut HSP | Hydraut |
| A4VSO | HD-A4VSO | Huade |
| A2FM | HA2FM | Hytek |
| PGH | HIGP · HG · HGX | Hydraut / Hytek |
| 4WE6 / 4WE10 | HD-WE | Huade |
| 4WRE(E) | HD-4WRE(E) | Huade |
These are just the most requested. The full cross-reference covers 82 Rexroth series of valves, pumps and motors.
Over 80 Rexroth series covered
Find your series in the cross-reference, or send us the full code.
All products
Our brands
Three brands, one European hub
Each brand covers what it does best. Hydraut brings them together with stock in Italy, technical support and a final test on our bench in Gallarate.

Hydraut
Our own series: HSP piston pumps, alternative to A10VSO, and HIGP internal gear pumps. Assembled and tested in Italy.

Huade · valves
Directional, proportional, pressure and flow valves. Built under Rexroth technology licence since 1981, with the same designations.

Hytek · pumps and motors
No. 1 supplier of internal gear pumps for injection moulding machines in China. HG and HGX pumps, piston pumps and motors for mobile machinery.
Why Hydraut
RELIABLE PARTNER
A reliable supply chain that keeps OEMs competitive in demanding markets.
STOCK AVAILABILITY
A complete hydraulic range for OEMs, from Italian stock to your line in weeks instead of months.
STANDARDIZATION
One complete hydraulic range across more of your machines, with fewer variants to manage.
VERIFIED QUALITY
Components assembled and tested in our Italian facility, with full traceability from the test bench to shipment.
ENGINEERING SUPPORT
A technical team in Italy working alongside the OEM from component selection to commissioning, with tailored solutions.
Inside our partners
See where your components are made
The Hytek digitalised plant in Wenzhou: 5-axis machining centres, flexible manufacturing cells, 3D inspection and automated production of piston units. Every component is tested at the source and again on our bench in Gallarate.
Become a distributor
Join Hydraut's European distributor network. Italian stock, fast delivery, and full technical support to compete in your market.