Drives, Pumps & Motors Rebuild
Complete hydrostatic rebuild service covering disassembly, cleaning, machining, part replacement, pressure testing, and final quality assurance — all to manufacturer specs with a 1-year warranty included.
From failed pumps on construction sites to worn drives on agricultural equipment, downtime costs you money. Hydrostatic Transmission Service delivers precision rebuilds, testing, and calibration for over 30 major brands — all backed by a 1-year warranty and a Short-Time Exchange Program designed to get your equipment running again fast.

We rebuild, test, and calibrate hydrostatic drives, pumps, and motors across all major brands to manufacturer specifications.
Complete hydrostatic rebuild service covering disassembly, cleaning, machining, part replacement, pressure testing, and final quality assurance — all to manufacturer specs with a 1-year warranty included.
Specialized rebuild and calibration for Danfoss and Sundstrand hydrostatic units including Series 15 through 90, D1, H1, O-Series, T-Series, W-Series, and R-Series components, remanufactured to OEM standards.
Expert rebuild and testing of Rexroth drives, pumps, and motors. Stock includes AA2F, A4VG, A4VSO, A8VO, A10V, A11V, and more — each remanufactured and warranted to manufacturer specifications.
Full rebuild service for Kawasaki hydrostatic pumps and motors, including K3V, K3VL, K5V, MX, M2X, M3X, and M5X series — all tested and calibrated to OEM standards with warranty coverage.
Minimize equipment downtime with our Short-Time Exchange Program. We ship a fully tested, warranted rebuilt unit quickly, covering all major brands including Kawasaki, Rexroth, Eaton, Sundstrand, and more.
We supply new, used, and hard-to-find hydrostatic and hydraulic parts internationally for brands including Parker, Eaton, Vickers, Rexroth, Kawasaki, Danfoss, and Uchida, with a large on-hand inventory.

Every unit received is logged and thoroughly pressure washed before disassembly begins. Trained technicians systematically break down each component in a controlled, reduced-dust environment to protect sensitive hydraulic parts.
See how we've helped industrial, agricultural, and construction equipment operators eliminate costly downtime.
We combine deep technical expertise, rigorous quality systems, and customer-focused programs to deliver rebuilds you can trust.
Our team brings over 100 years of combined hydrostatic and hydraulic service industry expertise to every rebuild.
Every rebuilt unit ships with a full 1-year warranty — giving you confidence in every pump, motor, and drive we service.
Our Short-Time Exchange Program ships a tested, warranted replacement unit quickly so your equipment gets back to work fast.
We use a Statistical Process Control System to verify all rebuild data against manufacturer specs — each technician is held accountable for their work.
Experienced specialists dedicated to precision hydrostatic rebuilds and customer uptime.
Hydrostatic Transmission Service, LLC has grown from its base in Tupelo, MS into one of the world's premier providers of hydrostatic rebuild and exchange services, serving customers internationally across construction, agriculture, and industrial sectors. With a team carrying over 100 years of combined experience in the hydraulic and hydrostatic service industry, the company has built long-term relationships with industry leaders like John Deere, Eaton, Parker, and Sauer Danfoss. Every technician is trained in quality control procedures and held personally accountable for the units they rebuild. From a Short-Time Exchange Program designed to eliminate costly equipment downtime to a robust international buyer's program, HTS continuously anticipates and meets the evolving needs of its customers worldwide.
The cost to rebuild a hydrostatic transmission varies based on the brand, model, and extent of wear. Factors include parts availability, machining requirements, and the type of unit — pumps, motors, or full drives. We recommend contacting us directly for a quote. Our technicians will assess your unit and provide transparent pricing against manufacturer specifications before any work begins.
Speak directly with one of our experienced hydrostatic specialists for expert guidance.
Industry-standard warranty on every rebuilt hydrostatic unit shipped.
Quality system ensuring every unit meets OEM manufacturer specifications.
Recognized as one of the world's premier hydrostatic rebuild service providers.
Send us your unit details and our specialists will respond with an assessment and transparent pricing. We service all major brands and ship rebuilt units internationally.
For immediate assistance, feel free to give us a direct call at (800)-361-0068 You can also send us a quick email at sales@htsrepair.com
For immediate assistance, feel free to give us a direct call at (800)-361-0068 You can also send us a quick email at sales@htsrepair.com