What types of pumps do you repair?
We repair and rebuild all types of hydraulic and hydrostatic pumps including axial piston pumps, bent axis motors, fixed and variable displacement motors, orbital motors, and closed circuit pumps. Our expertise covers Sundstrand, Eaton, Sauer-Danfoss, Danfoss, Kawasaki, Komatsu, Rexroth, Vickers, Parker, and thousands of other manufacturers. We service pumps used in excavators, bulldozers, agricultural equipment, industrial machinery, material handling equipment, mining trucks, and specialized applications like snow equipment and sawmills.
How long does a typical pump repair take?
Most pump repairs are completed and shipped within 3 business days of receiving your unit. For urgent situations, we offer exchange programs where you receive a pre-rebuilt pump immediately while we repair your original unit. Turnaround time depends on the specific pump model, parts availability, and extent of damage, but our goal is always to minimize your downtime. We maintain an extensive parts inventory to avoid delays waiting for components. For on-site construction equipment repairs, our mobile service teams can often complete work the same day.
Do you offer any warranty on pump repairs?
Yes, all our pump repairs, rebuilds, and remanufactured units come with a comprehensive 1-year warranty covering parts and workmanship. We also offer a full money-back guarantee if you're not completely satisfied with the repair quality. Our warranty reflects our confidence in the precision of our work—every pump is rebuilt to OEM specifications using quality replacement components and tested on calibrated equipment before it leaves our facility. This warranty coverage applies whether you choose repair-and-return, exchange, or remanufactured pump options.
Can you repair pumps from older or obsolete equipment?
Absolutely. One of our specialties is supplying difficult-to-locate parts and repairing pumps from older equipment that many shops won't touch. We maintain relationships with suppliers for obsolete components and can often fabricate custom parts when originals are no longer available. Our extensive manufacturer database covering thousands of brands means we have repair procedures and specifications for equipment dating back decades. Whether your pump is from a discontinued product line or a rare international manufacturer, we have the expertise and resources to evaluate repair feasibility.
What's the difference between repair, rebuild, and remanufacture?
Repair typically addresses specific failed components while reusing serviceable parts. Rebuild involves complete disassembly, cleaning, inspection, and replacement of all wear items like seals, bearings, and pistons using OEM-spec parts. Remanufacture goes further—every component is replaced or machined to new tolerances, essentially creating a like-new pump. We recommend the appropriate service level based on your pump's condition, age, and cost-effectiveness. All three options include precision testing and calibration to manufacturer specifications before delivery to ensure optimal performance.
Do you service pumps nationwide?
Yes, we provide pump repair services across all 50 states. For mobile construction equipment, we operate a fleet of five mobile warehouses staffed with factory-trained technicians who can perform on-site repairs, minimizing transportation costs and downtime. For shop repairs, we offer convenient shipping options—simply call us for a free quote and shipping instructions. Our nationwide parts network ensures we can source components quickly regardless of your location. We also maintain international service capabilities for excavator pumps and specialized equipment used globally.
What information do I need to get a quote?
To provide an accurate quote, we need the pump manufacturer, model/series number, and a description of the failure symptoms or performance issues. Photos of the pump nameplate and any visible damage are helpful. If possible, include your equipment make and model. Let us know if you need expedited service or prefer an exchange unit for faster turnaround. You can call us at 800-361-0028 or email sales@htsrepair.com with this information, and we'll provide a free quote typically within a few hours during business days.
Can you help if I don't know what's wrong with my pump?
Yes, our diagnostics process identifies pump failures accurately. When you send us your pump, our technicians perform a complete teardown inspection, measuring all critical components against OEM specifications to determine the root cause of failure. We'll provide a detailed diagnosis report explaining what failed, why it failed, and what's needed to restore proper function. This diagnostic service helps you make informed decisions about repair versus replacement. For equipment still in operation showing performance issues, our technicians can also provide troubleshooting guidance over the phone.