What is involved in heavy equipment repair?
Heavy equipment repair encompasses diagnostics, disassembly, inspection, and rebuild of critical systems including hydraulic pumps, hydrostatic transmissions, motors, final drives, and diesel engines. For transmission-specific work, technicians measure internal components against OEM tolerances, replace worn seals, bearings, and pistons, then reassemble, test, and calibrate the unit before returning it to service.
What is the most common transmission repair?
The most common heavy equipment transmission repair involves replacing worn seals, o-rings, and charge pump components that cause internal leakage and loss of drive pressure. Piston pump wear, damaged servo controls, and contaminated hydraulic fluid are also frequent culprits. A complete rebuild to OEM specs — including flushing the system and replacing filter components — resolves most hydrostatic transmission failures.
What brands of heavy equipment transmissions do you service?
We service transmissions and hydrostatic systems for all major manufacturers, including Caterpillar, Komatsu, John Deere, Hitachi, Volvo CE, Doosan, Liebherr, Kobelco, and Hyundai. We also handle pump and motor components from Sundstrand, Eaton, Sauer-Danfoss, Danfoss, Rexroth, Kawasaki, and many others. Contact us with your equipment model and we'll confirm coverage immediately.
Do you offer exchange or loaner transmission units?
Yes. We offer repair-and-return as well as exchange programs to minimize downtime. With an exchange, you receive a fully rebuilt and tested unit immediately so your equipment can return to operation while your original unit is being repaired. Exchange units for common excavator pumps and hydrostatic transmissions are typically available for fast dispatch.
How long does a heavy equipment transmission repair take?
Turnaround time depends on the unit and parts availability. Many remanufactured and exchange units ship within 3 business days. For repair-and-return services, turnaround typically ranges from a few days to two weeks depending on the extent of internal damage and parts sourcing. Contact us with your unit details for a specific timeframe estimate.
Do you service equipment located in Miami and South Florida?
Yes. We provide transmission and hydrostatic repair services for heavy equipment operators throughout Miami and South Florida, as well as nationwide across all 50 states. Whether your equipment is at a Miami construction site, port facility, or remote job location, we can assist with repair, exchange units, and hard-to-find parts sourcing.
What warranty comes with your transmission repair services?
All our repair, rebuild, and remanufacture services are backed by a 1-year warranty. We also offer a full money-back guarantee on qualifying services. This coverage applies to hydrostatic transmissions, pumps, motors, and final drive assemblies, giving Miami equipment operators confidence that repaired components will perform reliably after returning to service.
How do I get a quote for heavy equipment transmission repair?
Getting a quote is straightforward. Call us at 800-361-0028 or email sales@htsrepair.com with your equipment make, model, and a description of the symptoms or failure. Our specialists will assess your needs and provide a free quote. We accept almost all forms of payment and can arrange shipping or exchange logistics quickly.