Specialized Shop
When you need multiple services completed on your equipment, NMC CAT can keep your fleet running with our 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. Our modern facilities offer various welding, machining and fabricating services.
Hydraulics and Hydraulic Reseals and Cylinders
Hydraulic services at NMC 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
Our in-depth experienced technicians offer full-service operations for hydraulic cylinders, pumps and motors. With knowledge of machining and chroming, we decrease repair costs. We not only build custom cylinders, but we also salvage damaged or worn heavy equipment components such as garbage trucks, heavy equipment, tractors and dump trucks.
NMC’s hydraulic shops offers the following services on equipment like Komatsu, Cat, John Deere and Kobelco the following:
- Custom hose assembly
- Cylinder repairs, design and fabrication
- Full production hone up to 32 inches
- Hose fabrication
- Line boring
- Metal spray shafts
- Oversized cylinders
- Pump rebuild
- Re-rod
- Re-seal
- Re-tube
Inspections include:
- Fluid analysis
- Performance test
- Service solutions
- Visual inspection
NMC prevents problems before they occur, and we also hone worn cylinders to clear up scratches. Our Custom Hydraulic Service helps you with a detailed inspection and regular inspections once a year or every 2000 hours to maintain peak performance.
Performance tests include:
- Engine performance
- Hydraulic cylinder drift
- Hydraulic system cycle times and pressure
Machining
We are your one-stop source for repairs or to exchange components as we offer a range of options. Our work includes elements such as:
- Differentials
- Engines
- Final drives
- Piston pumps and motors
- Transmission and converters
Salvage operations our experts can perform include:
- Pump-shaft-seal-surfaces
- Rear-differential-trunnions
- Transmission-shaft-bearing-surfaces
- Turbo-exhaust-housings
- Yokes
Precision welding and machining at NMC can recondition range of components for your equipment at a fraction of the cost.
Generator
Cat generator services provide component rebuilds for your prime or backup power generation system. NMC offers on-site or facility rebuilds along with complete overhauls on engines and generators. Our technicians diagnose and fix components, resulting in long-term reliability and optimum performance.
Our 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. Hoses are essential for a machine to operate, so you can trust our team to troubleshoot and build a new hydraulic hose. Our parts inventory has an extensive selection of fittings, hoses and adapters. Professional services include:
- Fluid analysis and diagnostics for hydraulic systems
- Foam core plug cleaning and ends capped to prevent contaminants
- Load and pressure testing
- Repair and replacement
- Supply and install low, medium and high-pressure hoses using permanent or reusable crimp couplings
Mobile hydraulic hose repair will save you time and money.
Painting
Restore the value and look of your heavy equipment to new while also protecting your machinery with NMC CAT 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.
Undercarriage and Track Rebuilds
We all know about the “second life” built into Cat machines — a perfect solution when you need an undercarriage rebuild. NMC technicians also service John Deere, Kobelco and Komatsu equipment. Our in-house services prolong your machine’s life at a fraction of the cost compared to a full replacement.
We have a complete inventory of parts and perform “wet” brushing turns, resulting in extend undercarriage life. Construction equipment undercarriage repairs also include reshelling rollers and track-shoe regrousing.
