Komatsu Hydrostatic Rebuild
Complete rebuild, testing, calibration, and adjustment of Komatsu hydrostatic drives, pumps, and motors to OEM specifications. Every unit is covered by a full one-year warranty upon completion.
Keep your Komatsu fleet running at peak performance with expert hydraulic parts supply, hydrostatic rebuilds, and fleet management solutions from Hydrostatic Transmission Service, LLC. With over 100 years of combined industry experience, we rebuild and test every Komatsu pump, motor, and drive to OEM specifications—minimizing downtime and maximizing productivity for heavy equipment operators worldwide.

Comprehensive Komatsu hydraulic solutions including rebuilds, parts supply, exchange programs, and expert installation advice to keep your fleet operational.
Complete rebuild, testing, calibration, and adjustment of Komatsu hydrostatic drives, pumps, and motors to OEM specifications. Every unit is covered by a full one-year warranty upon completion.
New, used, and hard-to-find Komatsu hydraulic and hydrostatic parts supplied internationally. Extensive inventory ensures fast fulfillment and minimal downtime for your Komatsu equipment fleet.
Minimize fleet downtime with our Short-Time exchange program. We ship a quality-tested, warranted rebuilt Komatsu unit rapidly, keeping your heavy equipment operational without lengthy repair waits.
We pay top dollar for surplus Komatsu hydraulic and hydrostatic cores, pumps, motors, and parts. Turn idle or retired components into value through our internationally recognized buyer's program.
Trained technicians provide expert guidance on installing and maintaining Komatsu hydrostatic drives, pumps, and motors, helping your team avoid costly errors and ensuring optimal equipment performance.
Proactive fleet management support including diagnostics, quality assurance reporting, and scheduled rebuild planning to keep your entire Komatsu equipment fleet performing reliably throughout its operational lifecycle.
Komatsu hydraulic systems operate under intense demands in construction, agriculture, and material handling environments. At Hydrostatic Transmission Service, LLC, every Komatsu pump, motor, and drive is disassembled, machined, rebuilt, and tested against manufacturer specifications using our Statistical Process Control System. Whether you need a single unit or ongoing fleet management support, our 1-year warranty on all rebuilds and our rapid exchange program ensure your heavy equipment stays productive.

See how Komatsu fleet operators reduce downtime and lower costs with our rebuild and exchange solutions.
We combine century-deep expertise with rigorous quality standards to deliver Komatsu hydraulic solutions you can depend on.
Our team brings over 100 years of combined hydraulic and hydrostatic expertise, ensuring every Komatsu rebuild meets exacting OEM standards.
We use a Statistical Process Control System to verify every rebuilt Komatsu unit against manufacturer specifications before it leaves our facility.
Our Short-Time exchange program ships warranted rebuilt Komatsu units rapidly, keeping your heavy equipment fleet operational and productive internationally.
Every Komatsu rebuild carries a full one-year warranty, giving fleet managers confidence in long-term performance and reliable protection on every unit.
Meet the experienced specialists behind every Komatsu hydraulic rebuild.
Hydrostatic Transmission Service, LLC, headquartered in Tupelo, MS, has grown into one of the world's premier providers of hydrostatic rebuild and exchange services. Built on over 100 years of combined industry experience, our team of trained technicians specializes in Komatsu hydraulic parts, pumps, and motors—serving construction, agriculture, and heavy equipment operators internationally. Every technician is personally accountable for their work, and our rigorous quality assurance processes ensure every rebuilt unit meets OEM specifications. From our Short-Time exchange program to our comprehensive fleet management support, we have built lasting relationships with major industry leaders including Sauer Danfoss, Eaton, John Deere, and Parker by consistently delivering quality and reliability.
We rebuild, test, adjust, and calibrate Komatsu hydrostatic drives, pumps, and motors. Our technicians are trained specifically on Komatsu components and rebuild every unit to OEM specifications. This includes charge pumps, high-pressure manifolds, displacement valves, and bypass valves, all covered by a one-year warranty after completion.
Speak directly with our Komatsu hydraulic specialists for expert guidance and fast solutions.
Delivering Komatsu hydraulic parts and rebuild services to equipment operators around the world.
International
Service Reach
100+ Years
Combined Experience
1-Year Coverage
Rebuild Warranty
We serve customers internationally — contact us to confirm availability and shipping to your area.
Industry-standard guarantee on all Komatsu rebuilt units.
OEM-verified quality assurance on every rebuilt unit.
Globally recognized for hydrostatic rebuild and exchange excellence.
Fill out the form below and a Komatsu hydraulic specialist will reach out promptly to discuss your rebuild, parts, or fleet management requirements. We serve customers internationally and are ready to minimize your downtime.
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