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24-Hour Rush Repair
Specialty repair · Master Electric Co
Master Electric Gear Motor Repair in Fontana
Master Electric gear motors have driven conveyors, mixers and machinery for decades — and many of the units still working are long past factory support. LA Trucks and Tractors rebuilds Master Electric gear motors whole at our Fontana shop at 14166 Whittram Ave: the motor side rewound and tested, the gear side measured and renewed, and the complete unit run-checked as one assembly before it goes back on the machine.
Specialty repair · Master Electric Co
How Master Electric gear motors wear — and what we do about it
Gear motors that reach our bench most often show winding failure from heat and age, gear tooth wear in the reducer section, output seal leakage, and bearing wear at both ends. We test the windings, measure the gearing and shafts, and quote the whole unit from findings — rewinds done to the original specification, gears renewed or cut in-house, bearings and seals replaced as a set, and the assembled gear motor load-checked before release.
Brands we serviceMaster Electric CoFalkFlenderSEW-EurodriveHansenNordSumitomo
Master Electric Gear Motor Repair in Fontana · Fontana, CAOne Fontana shop for motors, gears and machining
Motor rewinds, gear cutting, machining, rebuilding and testing all happen at 14166 Whittram Ave, Fontana, CA 92335 — and we also rebuild and recondition obsolete and discontinued electric motors generally, with a large inventory across popular brands. Regular hours are Monday to Friday, 6 AM to 5 PM, with 24-hour rush service every day. Talk to John Clark's team on (800) 821-3404 or (949) 400-2937, or write to [email protected].
- Master Electric gear motor rebuilds — motor and reducer together
- Motor rewinds to original specification
- Gearing renewed or manufactured in-house
- Bearings and seals replaced as a set, unit load-checked
- 24-hour rush and emergency service, 365 days
Our 8-step repair process
A clear path from the first call to a tested component or machine returned to work.
Inspection
Disassemble and evaluate the complete failure.
Photos & video
Document condition and findings for a clear repair conversation.
Repair quote
Define the recommended work and quote before proceeding.
Approval
Confirm scope, urgency and the practical path forward.
Manufacturing
Machine, weld, rebuild or reverse engineer required components.
Testing
Verify operation and workmanship before release.
Shipment
Return the completed component or equipment to service.
Frequently asked questions
Can a discontinued Master Electric gear motor be rebuilt?
Yes — rebuilding discontinued motors and gear motors is a specialty here: windings, gears and wear parts are restored or manufactured from the unit itself.
Do you test the motor and gearbox together?
Yes — the complete gear motor is run-checked as one assembly, so the repair is proven before it returns to your machine.
Do you offer rush repair?
Yes — 24-hour rush and emergency service runs every day of the year. Call (800) 821-3404 or (949) 400-2937.
Related services
Emergency breakdown? Call the 24-hour rush line.
(949) 400-2937Schedule service or open a repair order
Request a service call.
Include the make, model, symptoms, location, urgency and preferred service time. Your details open in a text to John so you can review them before sending.