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South Florida

Cummins Repair & Diesel Mechanics

We provide professional Cummins repair with a focus on diesel engines, fuel systems, hydraulics and mobile on-site diagnostics across South Florida.

South Florida

Cummins Repairs We Perform

Cummins engine diagnostics with INSITE-level tools, injector and fuel system repair, turbo replacement, aftertreatment and DEF repairs, cooling system work, head gasket and in-frame rebuilds, and generator and marine Cummins service.

Diesel mechanic performing on-site engine and hydraulic repair on Caterpillar heavy equipment at an active job site.

600+

Service Calls Per Year

282

Reoccurring Clients

South Florida

Cummins Equipment We Service

We service Cummins engines in trucks, construction equipment, generators and marine vessels — 4BT, 6BT, B6.7, L9, ISX, X12 and X15.

Cummins Diagnostics

Cummins Diagnostics

Fault codes, live data, compression and fuel pressure tests on the Cummins pinpoint the cause.

Cummins No-Start Repair

Cummins No-Start Repair

Fuel supply, starting system, compression and sensor faults that keep the Cummins from starting repaired.

Cummins Injector & Fuel System

Cummins Injector & Fuel System

Injectors, high-pressure pumps, lift pumps and filters on the Cummins tested and replaced.

Cummins Turbo Repair

Cummins Turbo Repair

Boost loss, smoke and failed bearings on the Cummins turbocharger repaired.

Cummins Cooling System

Cummins Cooling System

Water pumps, thermostats, radiators and oil coolers on the Cummins repaired to stop overheating.

Cummins Head Gasket & Top End

Cummins Head Gasket & Top End

Cylinder head, gasket and valve work on the Cummins done on site where practical.

Cummins In-Frame Rebuild

Cummins In-Frame Rebuild

Liners, pistons, rings and bearings on the Cummins replaced with the engine in the machine.

Cummins Emissions Repair

Cummins Emissions Repair

EGR, DPF, DEF and sensor faults on later Cummins engines diagnosed and repaired.

Fuel Injection

Injector and pump repair on the Cummins.

Turbocharger

Turbo repair and replacement.

Cooling System

Water pump, thermostat and radiator repair.

Cylinder Head

Head gasket and valve work on the Cummins.

Block & Rotating Assembly

In-frame and full rebuilds.

Aftertreatment

EGR, DPF and DEF repair.

Electrical & ECM

Sensor, harness and ECM repair.

Starting & Charging

Starter, alternator and battery service.

Lubrication & Oil Pressure

Oil pump and pressure problem repair.

South Florida

Why Operators Call Con-Tractor for Cummins Repair

Downtime is the real cost of a breakdown. Our mobile mechanics come to your job site or yard anywhere in South Florida, diagnose the fault on the spot and carry the tools and common parts to finish most repairs the same visit.

We Service

Other Brands

Mobile diesel mechanics specializing in engine, hydraulic, and transmission repairs for heavy equipment across Florida job sites.

CITY

Reach Out?

Need service for your heavy equipment? Our mobile diesel mechanics provide on-site diagnostics, engine repair, hydraulic service, and drivetrain repairs to keep your machines running with minimal downtime.

  • Yes. Our diesel mechanics provide mobile, on-site heavy equipment repair throughout South Florida. We service equipment directly at job sites to reduce downtime and avoid unnecessary transport.

  • We repair a wide range of heavy equipment, including excavators, loaders, backhoes, skid steers, dozers, agricultural machinery, and other diesel-powered equipment used in construction and industrial operations.

  • Response times vary based on location and workload, but our mobile diesel mechanics aim to provide prompt service to diagnose and repair equipment as efficiently as possible.

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QUESTIONS

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questions? Call us!

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