Shop Services

At NMC The Cat Rental Store Our Shop Keeps You Running

Cat Heavy Equipment ServicesFrom engines, transmissions, undercarriages, hydraulics, fabrication, painting, and fluid analysis, our service shops have specialized areas equipped with state of the art diagnostic tools to help repair and troubleshoot your equipment. With locations throughout Nebraska, we are here to serve you.

Cab Related Components

Equipment contains hundreds of different mechanisms — anywhere from A/C units to batteries — so we understand if you can’t keep up with them all. NMC can help you maintain and repair your cab-related components to keep you on the road for extended amounts of time. Take a look at the services we can provide customers all across Nebraska.

Air Conditioning

To keep you cool and comfortable during the summer months, NMC offers air conditioner repair and services for your entire fleet.


Your fleet consists of intricate machines comprised of simple electrical systems to complex computers. NMC performs comprehensive equipment diagnostics on all makes and models, including:

  • Alternator and starter replacements
  • Battery replacements
  • Computer systems reparations
  • Lighting repairs

Diagnostices and Technology

Equipment has various innovative operating systems made to expand reliability, performance and fuel efficiency. As such, it also generates the necessity for accurate and fast diagnostics when determining mechanical issues. Our full-service shops have certified and trained technicians who know how to use our equipment and identify issues.


A functioning engine is the heart of your machine or truck providing you with the uptime and productivity you need to meet your job’s timeline requirements. Solutions include:

  • Complete engine overhauls
  • Head gasket replacement
  • Minor tune-ups
  • Exhaust repairs cover exhaust gas recirculation system replacements

Specialized Shop

We are here for every requirement — from fabrication welding and rebuilds to hydraulic and machine repairs.

Welding and Fabricating

Our in-house welding and fabricating engineering services can design and fabricate tools specific to your application.

Hydraulics and Hydraulics Reseals and Cylinders services include:
  • Barrel reconstruction
  • Complete fabrication of cylinders
  • Complete resealing for cylinders
  • Complete resealing for dump truck stage cylinders
  • In-house performance testing capabilities
  • Machining new pistons
  • Machining new rod stock
  • Pump and motor reconditioning
  • Rod reconstruction
  • Stage cylinder re-chroming


NMC offers on-site or facility rebuilds along with complete overhauls on and generators. Our technicians diagnose and fix components, resulting in long-term reliability and optimum performance. Services include:

  • Complete generator rebuilds
  • Fuel system cleaning
  • Generator rewinds
  • Megger testing

NMC technicians use modern technology to create reliable generators and remove debris from your system’s fuel. Our load bank testing assures our system remains intact during a power outage. We ensure it can handle the expected load by forming an artificial one. The mimicked power supply can determine whether the standby system can keep everything running if a failure occurs. Load Bank Testing performed on-site doesn’t consist of downtime or loss of power.

NMC also offers switchgear maintenance and repair such as upgrades, cleaning and diagnostics. We inspect and test your breakers along with other components of switchgear.

Hose Rebuilding and Repair

NMC offers a one-year warranty with hose rebuilds and repairs for any make and model of equipment. Our parts inventory has an extensive selection of fittings, hoses and adapters.


Restore the value and look of your heavy equipment to new while also protecting your machinery with paint and shotblast facility. An OSHA-approved and environmentally-friendly system helps the paint adhere to various surfaces. Baking the paint on your machine will help it look new for a longer time. Using a 60’x22’x20’ down-draft cross-flow paint and steel shotblast facilities, our experts get the job done with a high-quality finish on new or used equipment.


For our customers, we remain open to serve you; however, we are temporarily limiting access at all locations to employees only.
For parts customers, we will be providing a curbside pickup option at many of our facilities. We encourage you to call your local NMC location or use our online services to order parts or schedule service.
While these are challenging times, we’ll continue to make the decisions that best support you and our team.
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