Parker Hydraulic Drive Repair Services

When Parker hydraulic drives, pumps, or motors fail, every hour of downtime costs you. Hydrostatic Transmission Service delivers precision rebuilds tested to Parker manufacturer specifications, backed by a 1-year warranty and a short-time exchange program — so your heavy equipment gets back to work fast, wherever you operate.

Technician rebuilding a Parker hydraulic drive pump in a workshop

Our Parker Hydraulic Drive Repair Services

Comprehensive rebuild, testing, exchange, and parts supply services for Parker hydraulic drives, pumps, and motors.

Parker Hydrostatic Repair

Expert rebuilding, testing, adjustment, and calibration of Parker drives, pumps, and motors including PAVC, PVP, PVV, F11, F12, and MF series — all rebuilt to manufacturer specifications with a warranty.

Hydrostatic Drive Rebuild

Full-cycle rebuild process for hydrostatic drives, pumps, and motors: disassembly, cleaning, machining, seal replacement, pressure and flow calibration, and a quality-sealed finish with a 1-year warranty.

Exchange Program

Minimize costly downtime with our short-time exchange program — receive a fully tested, warranted rebuilt Parker unit shipped quickly so your operations resume without delay.

Hydrostatic Parts Supply

We supply new, used, and hard-to-find Parker hydraulic and hydrostatic parts internationally, maintaining a broad inventory to keep your equipment running and reduce sourcing delays.

Installation Advice

Our factory-trained technicians provide expert installation and maintenance guidance for your Parker hydrostatic drive, pump, or motor, helping ensure correct setup and long-term performance.

Core Purchase Program

Sell your surplus Parker hydraulic or hydrostatic cores, pumps, and motors to us. We pay top price for quality core parts, helping you recover value from retired or idle equipment.

Step-by-step hydraulic pump rebuild process in a professional workshop

Our 6-Step Parker Drive Rebuild Process

Intake, Inspection & Diagnosis

Each Parker unit is received, logged, and thoroughly inspected by our experienced technicians. We assess the condition of drives, pumps, and motors against Parker manufacturer specifications before any work begins.

Pressure Washing & Complete Disassembly

Cleaning, Measuring & Parts Evaluation

Rebuild, Seal Replacement & Manifold Inspection

Testing, Calibration & Quality Verification

Final Finishing, Oil Fill & Warranty Seal

Trusted By Industry Leaders

Success Stories

See how we've helped industrial and heavy equipment operators worldwide minimize downtime and restore peak performance.

"Our Parker drive repair needs were handled with exceptional expertise. HTS rebuilt our unit to exact manufacturer specs with a 1-year warranty. Their quality control is unmatched in the industry."

Michael Torres

"We had a critical Kawasaki hydrostatic motor failure that threatened production. HTS's rapid exchange program delivered a tested, warranted replacement in record time, minimizing downtime significantly."

David Chen

"For all our parker drive repair needs, HTS delivers consistency and reliability. Their technicians understand Parker components thoroughly, and every rebuild meets manufacturer specifications perfectly."

Sarah Williams

"Emergency shutdown on our agricultural equipment required immediate attention. HTS's short-time exchange program saved us thousands in lost revenue. Their installation advice service was invaluable."

James Patterson

"Excellent value when we liquidated surplus hydraulic inventory. HTS paid top-price for our core parts and handled everything professionally. Their purchase program is transparent and fair."

Robert Kim

"Ten years working with HTS on Rexroth and Uchida repairs. Their 100+ years of combined experience shows in every interaction. They're our trusted long-term partner for hydrostatic solutions."

Jennifer Blackwell

"Their statistical process control system ensures every rebuilt Vickers unit exceeds specifications. We appreciate the technical precision and accountability each technician demonstrates."

Kevin Rodriguez

"As an international buyer, HTS's buyer program and hydrostatic parts supply have been crucial. They're premier providers positioned competitively on the global market for drive solutions."

Hiroshi Tanaka

"Our Parker drive repair needs were handled with exceptional expertise. HTS rebuilt our unit to exact manufacturer specs with a 1-year warranty. Their quality control is unmatched in the industry."

Michael Torres

"We had a critical Kawasaki hydrostatic motor failure that threatened production. HTS's rapid exchange program delivered a tested, warranted replacement in record time, minimizing downtime significantly."

David Chen

"For all our parker drive repair needs, HTS delivers consistency and reliability. Their technicians understand Parker components thoroughly, and every rebuild meets manufacturer specifications perfectly."

Sarah Williams

"Emergency shutdown on our agricultural equipment required immediate attention. HTS's short-time exchange program saved us thousands in lost revenue. Their installation advice service was invaluable."

James Patterson

"Excellent value when we liquidated surplus hydraulic inventory. HTS paid top-price for our core parts and handled everything professionally. Their purchase program is transparent and fair."

Robert Kim

"Ten years working with HTS on Rexroth and Uchida repairs. Their 100+ years of combined experience shows in every interaction. They're our trusted long-term partner for hydrostatic solutions."

Jennifer Blackwell

"Their statistical process control system ensures every rebuilt Vickers unit exceeds specifications. We appreciate the technical precision and accountability each technician demonstrates."

Kevin Rodriguez

"As an international buyer, HTS's buyer program and hydrostatic parts supply have been crucial. They're premier providers positioned competitively on the global market for drive solutions."

Hiroshi Tanaka

"Our Parker drive repair needs were handled with exceptional expertise. HTS rebuilt our unit to exact manufacturer specs with a 1-year warranty. Their quality control is unmatched in the industry."

Michael Torres

"We had a critical Kawasaki hydrostatic motor failure that threatened production. HTS's rapid exchange program delivered a tested, warranted replacement in record time, minimizing downtime significantly."

David Chen

"For all our parker drive repair needs, HTS delivers consistency and reliability. Their technicians understand Parker components thoroughly, and every rebuild meets manufacturer specifications perfectly."

Sarah Williams

"Emergency shutdown on our agricultural equipment required immediate attention. HTS's short-time exchange program saved us thousands in lost revenue. Their installation advice service was invaluable."

James Patterson

"Excellent value when we liquidated surplus hydraulic inventory. HTS paid top-price for our core parts and handled everything professionally. Their purchase program is transparent and fair."

Robert Kim

"Ten years working with HTS on Rexroth and Uchida repairs. Their 100+ years of combined experience shows in every interaction. They're our trusted long-term partner for hydrostatic solutions."

Jennifer Blackwell

"Their statistical process control system ensures every rebuilt Vickers unit exceeds specifications. We appreciate the technical precision and accountability each technician demonstrates."

Kevin Rodriguez

"As an international buyer, HTS's buyer program and hydrostatic parts supply have been crucial. They're premier providers positioned competitively on the global market for drive solutions."

Hiroshi Tanaka
The HTS Difference

Why Choose Hydrostatic Transmission Service?

We bring unmatched expertise, rigorous quality standards, and customer-first programs to every Parker hydraulic drive repair.

100+ Years Experience

Our team brings over 100 years of combined hydraulic and hydrostatic service expertise to every Parker rebuild.

1-Year Warranty

Every rebuilt Parker unit ships with a full 1-year warranty, giving you confidence in the quality of our work.

Minimize Downtime

Our short-time exchange program ships a tested, warranted replacement unit fast — keeping your operations running without long delays.

Global Service Reach

Serving industrial and heavy equipment customers internationally, we rebuild and ship Parker units to operations wherever they run.

Meet the HTS Team

Experienced specialists dedicated to precision Parker hydraulic drive repair.

Hydrostatic Transmission Service, LLC, headquartered in Tupelo, Mississippi, has established itself as one of the world's premier providers of hydrostatic rebuild and exchange services. With over 100 years of combined technician experience, the company has built a sterling reputation serving industrial, agricultural, construction, and heavy machinery customers across the globe. Each technician is individually accountable for their product and trained in rigorous quality control procedures, ensuring every Parker hydraulic drive leaves our facility rebuilt to manufacturer specifications. From our base in Tupelo, we ship quality-assured rebuilt units internationally, supporting customers who rely on fast, dependable turnaround to keep their equipment productive. Our long-term relationships with industry leaders like Parker, John Deere, and Eaton speak to the trust we've earned over decades of consistent excellence.

100+ YearsCombined technician experience in hydraulic and hydrostatic service
1-Year WarrantyOn every rebuilt Parker drive, pump, and motor
International ReachServing customers and shipping rebuilt units worldwide

Frequently Asked Questions

How much does it cost to replace a servo motor?

Servo motor replacement costs vary widely based on motor size, brand, and application — typically ranging from $500 to $5,000 or more for industrial units. In many cases, rebuilding your existing Parker motor is significantly more cost-effective than full replacement. Our technicians can evaluate your unit, provide a rebuild assessment, and give you a clear cost comparison before any work begins.

What Parker hydraulic drive models do you service?

What does your Parker hydraulic drive rebuild process include?

Do your rebuilt Parker units come with a warranty?

How does your exchange program work to reduce downtime?

Do you supply Parker hydraulic parts as well as rebuild services?

Can you help with installation after rebuilding my Parker drive?

Do you purchase surplus or used Parker hydraulic components?

Still Have Questions About Parker Drive Repair?

Our expert technicians are ready to assess your unit and answer any questions you have.

Certified & Trusted

Awards and Recognition

1-Year Rebuild Warranty badge for Hydrostatic Transmission Service

1-Year Rebuild Warranty

Every rebuilt unit backed by a full year of coverage.

Statistical Process Control quality system certification badge

Statistical Process Control

Quality data verified against manufacturer specifications.

World Premier Hydrostatic Provider recognition badge

World Premier Hydrostatic Provider

Internationally recognized rebuild and exchange service leader.

Get a Parker Hydraulic Drive Repair Quote Today

Fill out the form below and one of our experienced technicians will review your Parker drive repair needs and get back to you promptly with a rebuild assessment or exchange options.

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