Hydraulic Motor Rebuild
Full disassembly, cleaning, machining, and reassembly of hydrostatic drives, pumps, and motors. Every unit is pressure-tested, flow-adjusted, and finished with a quality seal and 1-year warranty.
When hydraulic motor failure brings your equipment to a standstill, every hour of downtime costs you. Hydrostatic Transmission Service rebuilds, tests, and calibrates hydraulic and hydrostatic motors to exact manufacturer specifications — backed by a 1-year warranty and a short-time exchange program that gets your operation running again fast, wherever you are.

We rebuild, test, and exchange hydraulic and hydrostatic motors across all major brands — restoring performance to manufacturer specifications.
Full disassembly, cleaning, machining, and reassembly of hydrostatic drives, pumps, and motors. Every unit is pressure-tested, flow-adjusted, and finished with a quality seal and 1-year warranty.
Minimize costly downtime with our rapid exchange program. We ship a fully tested, warranted reconditioned unit quickly so your equipment gets back to work without waiting for your core to be rebuilt.
Specialized rebuild and calibration services for Rexroth, Kawasaki, Eaton, Parker, Danfoss, Sundstrand, Vickers, Komatsu, Uchida, and many more — rebuilt to OEM specifications with parts in stock.
We stock new, used, and hard-to-find hydraulic and hydrostatic parts for major brands including Parker, Eaton, Vickers, Rexroth, Kawasaki, and Danfoss — available for customers internationally.
We pay top-price for surplus hydraulic cores, hydrostatic pumps, motors, and drives. Brands accepted include Sundstrand, Eaton, Kawasaki, Rexroth, Vickers, Komatsu, and many others.
Our trained technicians provide expert guidance to help you correctly install and maintain your reconditioned hydrostatic drive, pump, or motor — reducing the risk of repeat failures.

Each unit is received, logged, and thoroughly pressure-washed. Trained technicians perform a complete disassembly and initial inspection to assess wear, damage, and the scope of reconditioning required.
See how we've helped industrial and equipment operators reduce downtime and restore performance globally.
We combine over a century of hands-on expertise with rigorous quality systems to deliver reconditioned hydraulic motors you can depend on.
Our team brings over 100 years of combined expertise in hydraulic and hydrostatic motor rebuilding, serving heavy industry globally.
Every reconditioned unit ships with a full 1-year warranty — because we stand behind every rebuild we perform, no exceptions.
Our short-time exchange program ships a tested, warranted unit fast — minimizing costly equipment downtime for operations anywhere in the world.
We use a Statistical Process Control System to verify every rebuild against manufacturer specifications — each technician personally accountable for their work.
A world-class team with deep expertise in hydraulic motor reconditioning.
Hydrostatic Transmission Service, LLC has established itself as one of the world's premier providers of hydrostatic rebuild and exchange services, operating from its headquarters in Tupelo, MS. The company has built its reputation on uncompromising quality standards — every technician is trained in quality control procedures and held personally accountable for each unit they rebuild. With over 100 years of combined team experience, HTS has developed long-term relationships with major industry names including John Deere, Eaton, Parker, and Rexroth Bosch. The company continues to grow its international reach, offering a comprehensive suite of services — from rapid exchange programs to surplus core purchasing — designed to anticipate and solve the real-world needs of heavy equipment and industrial operators worldwide.
Our reconditioning process includes pressure washing, full disassembly, solvent cleaning in a reduced-dust environment, measurement against OEM specs, reconditioning or replacing all valves and seals, leak testing, pressure and flow calibration, quality chart verification using our Statistical Process Control System, and a final paint job — every unit is filled with oil before shipping to prevent condensation.
Our specialists are ready to help — get expert answers and a fast rebuild quote.
Industry-standard warranty on every reconditioned hydraulic motor.
Quality data verified against OEM manufacturer specifications on every unit.
Decades of hydraulic and hydrostatic industry expertise on every rebuild.
Tell us about your unit and we'll respond promptly with a rebuild estimate, exchange availability, or parts inquiry. Reach us by phone at (800)-361-0068 or email sales@htsrepair.com — international inquiries welcome.
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