What types of hydrostatic pumps and motors can you rebuild?
We rebuild hydrostatic pumps, motors, and drives from over 30 major brands including Rexroth, Kawasaki, Eaton, Vickers, Parker, Danfoss, Sundstrand, Hydromatik, Komatsu, Uchida, Cessna, Brueninghaus, Linde, Hitachi, Volvo, John Deere, and many others. All units are disassembled, cleaned, measured, reconditioned, and tested to OEM specifications before being returned.
What does the rebuild process include?
Our full rebuild process covers pressure washing, solvent cleaning in a reduced-dust environment, dimensional inspection of all working parts, valve reconditioning, machining or replacement of worn components, new gaskets, O-rings and seals, leak testing, pressure and flow calibration using our Statistical Process Control System, and a fresh paint job before shipping.
Do rebuilt units come with a warranty?
Yes. Every unit rebuilt by Hydrostatic Transmission Service comes with a full 1-year warranty. This applies to all brands and model lines we service. Exchange program units are also fully warranted, giving you complete coverage whether your unit is rebuilt or exchanged.
What is the Short-Time Exchange Program?
Our exchange program is designed to eliminate downtime. Instead of waiting for your unit to be rebuilt, we ship a pre-rebuilt, quality-tested, and fully warranted replacement unit in short-time. It covers most major brands including Kawasaki, Eaton, Rexroth, Vickers, Danfoss, Komatsu, and more — all units ship with a full warranty.
Do you supply hydrostatic and hydraulic parts?
Yes. We supply new and used hydrostatic and hydraulic parts internationally. Our inventory includes both common and hard-to-find components for brands like Parker, Eaton, Vickers, Rexroth, Kawasaki, Danfoss, Sundstrand, Uchida, Brueninghaus, and Cessna. Contact us with your part number and brand for availability and pricing.
Do you offer installation assistance after the rebuild?
Yes. Our trained technicians provide an installation advice service to help customers correctly install and maintain their rebuilt hydrostatic drive, pump, or motor. This service draws on our team's deep hands-on experience to prevent installation errors and protect the longevity of your rebuilt unit.
Can I sell surplus hydraulic or hydrostatic inventory to you?
Absolutely. We actively purchase surplus hydraulic cores, hydrostatic cores, pumps, motors, and parts from brands including Sundstrand, Eaton, Rexroth, Kawasaki, Vickers, Linde, Komatsu, Uchida, and many others. We pay top price for quality core parts. Contact us with details about your available inventory for a quote.
Do you serve customers outside the United States?
Yes. Hydrostatic Transmission Service operates as an international provider of hydrostatic rebuild and exchange services. We ship rebuilt units and supply parts to customers worldwide. Our buyer and exchange programs are available internationally, and our team regularly works with industrial, construction, and agricultural operators across the globe.