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Shop Services

shop services

NMC Cat’s in-shop service departments specialize in all aspects of maintenance to get your equipment or engine back up and running with minimum downtime. All repairs are performed by qualified service technicians for faster turnaround and guaranteed quality control from start to finish. A combination of hands-on and classroom training keeps our service technicians on top of the latest technological advancements and prepares them to work on recent models of all construction equipment, power generation and engines we carry.

NMC Cat has over 400 trained Technicians located throughout our 7 facilities to help service your equipment.  Our shops follow strict contamination control. And, testing guidelines ensure that the work done on your equipment does not create new problems when we are finished. With more than 175 state of the art equipped vehicles in our service fleet we are where you need help when you need it.  

All NMC Cat Locations Certified as Caterpillar 5 Star Contamination Control Facilities

Dirt, metal particles, paint chips and more can all be responsible for the contamination of machine fluid systems. This can have a harmful effect on hydraulic systems, transmissions, final drives, and engines, as well as oil and fuel systems.

With a commitment to contamination control, NMC Cat is proud to announce all of our facilities have received the 5 Star Contamination Control Award from Caterpillar. The Caterpillar Contamination Control Program addresses the serious problem of contamination in components and fluids by setting stringent standards for cleanliness.

We're committed to service excellence. As one of the few Caterpillar dealers to earn and maintain the 5 Star Award for all branch locations – we strive each day to provide service solutions that extend the life and productivity of your machine.



NMC Cat is your full service hydraulic cylinder, pump and motor shop with additional expertise in precision machining and chroming.  We offer a variety of service options to help keep your repair costs down.  From building custom cylinders for your unique application to salvaging worn or damaged heavy equipment and industrial components, we can save you time and money while lowering the cost of machine ownership.  With our depth of experience count on us to service all of your hydraulic needs, including components on John Deere, Komatsu, Kobelco and other machines.

Welding & Fabricating Services

NMC Cat is your one safe source for all your fabricating needs.  In house engineering assistance allows us to design and fabricate buckets specific to your application.  Our state of the art facilities are designed to provide a full range of welding, fabricating and machining services.  Our commitment is to getting your job done competitively, quickly and effectively.

Major component repairs & machining services

We are your reliable source for repairs or to exchange components giving you the widest range of options.  Our work includes:

  • Engines
  • Final Drives
  • Transmissions / converters
  • Differentials
  • Piston pumps and motors

Where possible precision welding and machining steps can recondition a wide range of expensive components at a fraction of the cost of new.  Salvaging operations for transmission-shaft-bearing-surfaces, rear-differential-trunnions, turbo-exhaust-housings, pump-shaft-seal-surfaces, yokes and similar parts provide economical alternatives to buying new.


Utilize the "second life" built into your CAT undercarriage. With our depth of knowledge count on us to service your non-CAT undercarriage needs as well, including John Deere, Komatsu, Kobelco and others.

  • Performed in-house by NMC Cat technicians
  • Our undercarriage rebuilds extend machine life at a fraction of the cost of replacement
  • Complete on hand inventory of parts necessary for any rebuild
  • Quality "wet" bushing turns extend undercarriage life
  • Reshelling of rollers
  • Track shoe regrousering


NMC Cat understands the down time expense of hose failures and stands ready to supply all your hose and coupling needs. Our experience goes beyond CAT hydraulics; we also service John Deere, Komatsu, Kobelco and others.

  • We use CAT XT hoses, surpassing industry standards for durability and reliability
  • We provide CAT re-useable couplings
  • We stock all sizes and carry high, medium, and low pressure hoses