Hydraulic Pump Repair Services in Michigan

Michigan's heavy manufacturing, agriculture, and construction industries demand hydraulic systems that never quit. Hydrostatic Transmission Service delivers expert hydraulic pump repair, rebuild, and exchange services backed by over 100 years of combined experience—keeping your equipment running at peak performance with warranted, manufacturer-spec rebuilds and minimal downtime.

Hydraulic pump repair technician rebuilding a hydrostatic pump in Michigan

Our Hydraulic Pump Repair Services

Comprehensive rebuild, repair, and exchange solutions for all major hydrostatic pump and motor brands.

Hydrostatic Drives, Pumps & Motors Rebuild

Full disassembly, cleaning, machining, and reassembly of hydrostatic drives, pumps, and motors to exact manufacturer specifications—complete with pressure and flow testing and a 1-year warranty on every rebuilt unit.

Brand-Specific Hydrostatic Repair

Specialized rebuild and calibration services for leading brands including Rexroth, Kawasaki, Eaton, Danfoss, Sundstrand, Vickers, Parker, Uchida, Komatsu, and more, with OEM-spec parts in stock.

Short-Time Exchange Program

Minimize costly downtime with our rapid exchange program—receive a fully tested, warranted rebuilt replacement unit shipped in short-time for your Kawasaki, Eaton, Rexroth, Vickers, or other hydrostatic drive or pump.

Hydrostatic Parts Supply

We supply new, used, and hard-to-find hydrostatic and hydraulic parts internationally, carrying inventory for Parker, Eaton, Vickers, Rexroth, Kawasaki, Danfoss, Sundstrand, Cessna, and Uchida.

Installation Advice Service

Our trained technicians provide expert installation guidance to help you correctly install and maintain your hydrostatic drive, pump, or motor—reducing the risk of premature failure and ensuring optimal performance.

Purchase & Surplus Program

We pay top price for surplus hydraulic and hydrostatic cores, pumps, motors, and parts from brands like Sundstrand, Eaton, Rexroth, Kawasaki, Vickers, and more—turning idle inventory into value.

Manufacturer-Spec Quality

Precision Hydraulic Pump Rebuilds Trusted Across Michigan

Michigan's manufacturing plants, construction fleets, and farm operations rely on hydraulic systems that work under extreme load and harsh seasonal conditions. Hydrostatic Transmission Service rebuilds every pump and motor to exact OEM specifications using a Statistical Process Control system that compares quality data against manufacturer standards. From Detroit's industrial corridors to Michigan's agricultural heartland, our 100+ years of combined expertise ensures your equipment is back in service fast—with a full 1-year warranty protecting every rebuild.

Rebuilt hydraulic pump tested to manufacturer specifications on a test bench
Trusted Worldwide

Customer Success Stories

See how Michigan and international clients minimize downtime and extend equipment life with our services.

"Our construction crew was stuck with a down hydrostatic transmission in our Komatsu equipment. HTS's Komatsu Hydrostatic Repair service had us running again in days. Quality rebuilt unit, competitive pricing, and installation advice made the difference."

Mark Stevens

"For hydraulic pump repair Michigan operations, we trust Hydrostatic Transmission Service completely. Their Parker Hydrostatic Repair has consistently exceeded manufacturer specs. Over 100 years of combined experience shows in every job."

Jennifer Kowalski

"We needed emergency repair on our Eaton hydrostatic drive for agricultural equipment. HTS's Short-Time exchange program delivered a tested, warranted replacement within 48 hours. Outstanding responsiveness and quality."

Robert Chen

"The Rexroth Hydrostatic Repair service rebuilt our pump to exact specifications. Technicians were knowledgeable, professional, and provided excellent installation advice. 1-year warranty gives us complete peace of mind."

David Olson

"We sold surplus Uchida hydrostatic inventory through their Purchase Program and received top-price payment immediately. Their core buying service is unmatched in the industry—transparent, fair, and efficient."

Patricia Gomez

"Fifteen years working with HTS on Vickers Hydrostatic Repair. Their commitment to quality is unshakeable. Statistical Process Control ensures every unit meets manufacturer specifications. Reliable partner for our fleet."

Thomas Kaufman

"Our Kawasaki transmission needed comprehensive rebuild with multiple displacement valve replacements. HTS technicians handled every detail meticulously. Pressure testing, quality charts, fresh paint—truly professional hydraulic pump repair michigan operation."

Michael Torres

"International buyer seeking hydrostatic components—HTS's Hydrostatic Parts Supply and exchange programs are world-class. Fast shipping, hard-to-find inventory, and knowledgeable technical support. Our go-to supplier globally."

Klaus Weber

"Our construction crew was stuck with a down hydrostatic transmission in our Komatsu equipment. HTS's Komatsu Hydrostatic Repair service had us running again in days. Quality rebuilt unit, competitive pricing, and installation advice made the difference."

Mark Stevens

"For hydraulic pump repair Michigan operations, we trust Hydrostatic Transmission Service completely. Their Parker Hydrostatic Repair has consistently exceeded manufacturer specs. Over 100 years of combined experience shows in every job."

Jennifer Kowalski

"We needed emergency repair on our Eaton hydrostatic drive for agricultural equipment. HTS's Short-Time exchange program delivered a tested, warranted replacement within 48 hours. Outstanding responsiveness and quality."

Robert Chen

"The Rexroth Hydrostatic Repair service rebuilt our pump to exact specifications. Technicians were knowledgeable, professional, and provided excellent installation advice. 1-year warranty gives us complete peace of mind."

David Olson

"We sold surplus Uchida hydrostatic inventory through their Purchase Program and received top-price payment immediately. Their core buying service is unmatched in the industry—transparent, fair, and efficient."

Patricia Gomez

"Fifteen years working with HTS on Vickers Hydrostatic Repair. Their commitment to quality is unshakeable. Statistical Process Control ensures every unit meets manufacturer specifications. Reliable partner for our fleet."

Thomas Kaufman

"Our Kawasaki transmission needed comprehensive rebuild with multiple displacement valve replacements. HTS technicians handled every detail meticulously. Pressure testing, quality charts, fresh paint—truly professional hydraulic pump repair michigan operation."

Michael Torres

"International buyer seeking hydrostatic components—HTS's Hydrostatic Parts Supply and exchange programs are world-class. Fast shipping, hard-to-find inventory, and knowledgeable technical support. Our go-to supplier globally."

Klaus Weber

"Our construction crew was stuck with a down hydrostatic transmission in our Komatsu equipment. HTS's Komatsu Hydrostatic Repair service had us running again in days. Quality rebuilt unit, competitive pricing, and installation advice made the difference."

Mark Stevens

"For hydraulic pump repair Michigan operations, we trust Hydrostatic Transmission Service completely. Their Parker Hydrostatic Repair has consistently exceeded manufacturer specs. Over 100 years of combined experience shows in every job."

Jennifer Kowalski

"We needed emergency repair on our Eaton hydrostatic drive for agricultural equipment. HTS's Short-Time exchange program delivered a tested, warranted replacement within 48 hours. Outstanding responsiveness and quality."

Robert Chen

"The Rexroth Hydrostatic Repair service rebuilt our pump to exact specifications. Technicians were knowledgeable, professional, and provided excellent installation advice. 1-year warranty gives us complete peace of mind."

David Olson

"We sold surplus Uchida hydrostatic inventory through their Purchase Program and received top-price payment immediately. Their core buying service is unmatched in the industry—transparent, fair, and efficient."

Patricia Gomez

"Fifteen years working with HTS on Vickers Hydrostatic Repair. Their commitment to quality is unshakeable. Statistical Process Control ensures every unit meets manufacturer specifications. Reliable partner for our fleet."

Thomas Kaufman

"Our Kawasaki transmission needed comprehensive rebuild with multiple displacement valve replacements. HTS technicians handled every detail meticulously. Pressure testing, quality charts, fresh paint—truly professional hydraulic pump repair michigan operation."

Michael Torres

"International buyer seeking hydrostatic components—HTS's Hydrostatic Parts Supply and exchange programs are world-class. Fast shipping, hard-to-find inventory, and knowledgeable technical support. Our go-to supplier globally."

Klaus Weber
The HTS Difference

Why Choose Hydrostatic Transmission Service?

We combine deep technical expertise, rigorous quality controls, and customer-first programs to keep Michigan's hydraulic-powered equipment operating at its best.

100+ Years Experience

Our team brings over a century of combined hydraulic and hydrostatic service experience, handling Michigan's most demanding industrial and agricultural applications.

1-Year Warranty

Every rebuilt pump, motor, and drive ships with a full 1-year warranty—giving Michigan equipment operators confidence that quality is guaranteed, not just promised.

Minimal Downtime

Our Short-Time exchange program ships a fully tested replacement unit fast, helping Michigan businesses avoid costly production halts and project delays.

Statistical Quality Control

We use a Statistical Process Control System to verify every rebuild against manufacturer specifications, ensuring each unit performs to the exact standards your equipment demands.

The Hydrostatic Transmission Service Team

Experienced specialists dedicated to precision hydraulic and hydrostatic rebuilds.

Hydrostatic Transmission Service, LLC has spent decades establishing itself as one of the world's premier providers of hydrostatic rebuild and exchange services—serving clients across Michigan, throughout North America, and internationally. Our team holds over 100 years of combined experience in hydraulic and hydrostatic systems, with each technician trained in rigorous quality control procedures and held personally accountable for every unit they rebuild. Michigan's diverse industrial base—from automotive manufacturing in the Detroit metro to agricultural operations in the west and construction activity statewide—demands a service partner who understands high-stakes hydraulic performance. That's the standard we've built our reputation on, and it's why industry leaders like John Deere, Eaton, Parker, and Sauer Danfoss trust us with their components.

100+ YearsCombined team experience in hydraulic & hydrostatic repair
30+ BrandsServiced including Rexroth, Kawasaki, Eaton & more
1-Year WarrantyOn every rebuilt pump, motor, and drive

Frequently Asked Questions

What types of hydraulic pumps can you repair?

We rebuild and repair virtually all types of hydrostatic and hydraulic pumps, motors, and drives, including piston pumps, gear pumps, and vane pumps. We service over 30 major brands including Rexroth, Kawasaki, Eaton, Danfoss, Sundstrand, Vickers, Parker, Uchida, Komatsu, Cessna, Hydromatik, Brueninghaus, and more.

Do you offer a warranty on repaired hydraulic pumps?

How long does a hydraulic pump repair take?

What is the exchange program and how does it work?

Do you ship to and service customers in Michigan?

What does the hydraulic pump rebuild process involve?

Can you supply hydraulic parts if I need to repair the pump myself?

Do you buy surplus or used hydraulic pumps and cores?

Still Have Questions About Hydraulic Pump Repair?

Speak directly with our experienced technicians for guidance tailored to your equipment.

Certified & Trusted

Awards and Recognition

1-Year Rebuild Warranty badge for Hydrostatic Transmission Service

1-Year Rebuild Warranty

Every unit rebuilt and warranted to manufacturer specifications.

Statistical Process Control quality certification badge

Statistical Process Control

Quality data verified against OEM specs on every unit.

100 years combined experience recognition badge for Hydrostatic Transmission Service

100+ Years Combined Experience

A century of expertise in hydrostatic and hydraulic service.

Get Expert Hydraulic Pump Repair in Michigan

Reach out to our team to discuss your repair, exchange, or parts needs. We'll respond promptly with a solution designed to minimize your downtime and get your equipment back to work.

Contact Us Today

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