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24-Hour Rush Repair

Drive-motor rebuild specialists · Fontana, CA

Track Loader Repair in Fontana

A compact track loader stands or falls on the health of its drive motors — and rebuilding those motors is a specialty this shop is proud of. So when a CTL starts slowing on one side, making grinding noises, or stops tracking altogether, our Fontana benches rebuild the final drives and motors instead of just replacing them the way many shops do, and we track down the contamination that destroyed them so the rebuild actually lasts.

Drive-motor rebuild specialists · Fontana, CA

Looking after the drive system the right way

A failing drive motor almost never fails in isolation: debris from it circulates onward into the pump and across to the other motor. A proper repair therefore examines the entire circuit, rebuilds whatever is worn, flushes whatever is contaminated, and tests the machine under a real load. That whole-system approach is what separates a track loader that stays at work from one that comes back on a trailer.

Past the drive system, we also handle undercarriage wear, the lift and tilt hydraulics, engines, and the electrical faults that today's compact machines seem to gather.

Makes we work onBobcatKubotaCaterpillarTakeuchiJohn DeereCaseGehlASV
Drive system of a Kubota track loader after repair at Top Notch Equipment RepairTrack Loader Repair in Fontana · Fontana, CA

The details of our track loader service

Every major CTL make is serviced here — Bobcat, Kubota, Caterpillar, Takeuchi, John Deere, Case, and Gehl. Regular hours run Monday–Friday, 6 AM–5 PM, rush service answers 24 hours a day every day of the year, and pick-up, delivery, and quotes are free. A failed drive motor on its own is welcome on the bench, too.

  • Rebuilding drive motors and final drives
  • Hydraulic pump repairs and decontaminating the circuit
  • Work on the undercarriage and track system
  • Rebuilding lift and tilt cylinders
  • Engine servicing and repairs

How every repair moves through the shop

Here is how work moves through our shop, from your first phone call until the finished machine or component is back in service and proven.

01

Collection

We arrange no-cost collection of your machine or component whenever that service applies.

02

Inspection

We strip the unit down and assess the full extent of what failed.

03

Photos and video

We record the condition and what we uncover, so the repair discussion stays straightforward.

04

Written quote

We spell out the work we recommend and price it before anything moves ahead.

05

Approval

You confirm the scope, how urgent it is, and the sensible way ahead.

06

Manufacturing

We machine, weld, rebuild, or reverse-engineer whatever parts the job calls for.

07

Testing

Function and workmanship are checked thoroughly before anything leaves the shop.

08

Return delivery

The finished component or machine heads back to you, ready to go to work.

Questions we hear often

Are track loader drive motors rebuilt in-house here?

They are — rebuilding drive motors and final drives is a specialty of this shop, and it includes the circuit inspection that keeps a rebuild alive afterwards.

One track runs slower than the other. What do I do?

Get it looked at before you run it any further. The slow side is usually a motor or drive in the process of wearing out, and every hour you keep working spreads metal further through the hydraulic circuit.

Down right now? Ring the 24-hour rush line.

(949) 400-2937

Book a service visit or start a repair order

Set up a service call.

Tell us the make and model, what the machine is doing, where it sits, how urgent the job is, and when suits you best. Your information opens as a text addressed to John, so you can look it over before you send it.

Book Service / Start a Repair Order