Pick-up
Coordinate free equipment or component pick-up when applicable.
24-Hour Rush Repair
Independent Yanmar service · Fontana, CA
Yanmar Equipment Repair in Fontana
Yanmar's ViO zero-tail-swing excavators work the tightest sites in the region — and Yanmar diesels quietly power half the compact machines and generators in the yard, whatever badge is on the hood. Our Fontana shop repairs Yanmar excavators, carriers and engines across hydraulics, drivetrains and electrical systems. Independent shop, not a Yanmar dealer — compact-machine work done to a rebuild standard.
Independent Yanmar service · Fontana, CA
Yanmar work we do every week
Travel and swing motor service on ViO/SV excavators; hydraulic pumps and cylinders; Yanmar TNV diesel engine repair — in Yanmar machines and in the other brands Yanmar power hides inside; rubber track and undercarriage work; and cooling and charging faults on machines that live in dust and heat. Small machines, same discipline: teardown, documentation, written quote, rebuild, test.
Brands we serviceYanmar
Yanmar Equipment Repair in Fontana · Fontana, CACompact machines, full-size standards
Mini excavators get treated like throwaway equipment at too many shops. Here a ViO gets the same measured teardown and written quote as a 30-ton machine — because to the crew running it, the job it is on is just as big. Free pick-up and delivery when applicable; regular hours Monday–Friday 6 AM–5 PM, rush line around the clock, every day of the year.
- ViO and SV excavator hydraulics and motors
- Yanmar TNV diesel engine repair
- Travel motor and final drive service
- Track and undercarriage work
- Yanmar-powered generator and equipment service
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
Are you a Yanmar dealer?
No — we are an independent repair shop that services Yanmar equipment and engines. No affiliation is implied.
Do you repair Yanmar engines in other brands of equipment?
Yes — Yanmar diesels power many brands of compact machines, generators and marine/industrial sets, and we service the engine wherever it lives.
Can you repair a Yanmar mini excavator travel motor?
Yes — travel motors are disassembled, measured and rebuilt in-house in most cases.
Related services
Emergency breakdown? Call the 24-hour rush line.
(949) 400-2937Schedule service or open a repair order
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