Cat® Machine Service

Cat Machine Service

As a Caterpillar® customer, you are part of one of the most powerful support systems in the world. HOLT CAT sets the standard for service and support.

Cat Machine Service

Regular maintenance will save you downtime and repair costs in the long run.  Check out our recommendations for daily inspections and preventative maintenance here.

When you do need service, HOLT CAT® provides high-quality repairs with guaranteed workmanship. We equip our Caterpillar®-trained technicians with the latest tooling and test equipment to get your machine up and running as soon as possible.

Field Service

Field service technicians are dispatched from HOLT locations in fully equipped service shops on wheels. Their heavy-duty trucks are equipped with cranes, air compressors, cutting and welding equipment, and the latest technology in electronic equipment for fast and accurate troubleshooting and repairs. HOLT’s field service brings expert repair and maintenance to your job site to help you keep your downtime to a minimum and production to the maximum.

For a complete listing of our service locations, take a look at our store locator.  Our service shop hours are 7 a.m. to 5 p.m. weekdays.  

Call any time for 24/7 emergency service.

Store Locator

Shop Service

Our service facilities have the equipment and trained experienced personnel to repair your machine quickly and at a fair price. Spacious service bays, overhead cranes, lubrication lines, and the latest tooling and technology are in place so that our technicians can make fast, accurate, and cost efficient repairs.


A Cat machine is the best investment in value and productivity you can make, but when the equipment begins to tire, our rebuild programs can deliver a cost effective second life. The machine and power train rebuild programs allow you to transform your equipment from tired to like-new, restoring its original productivity. HOLT’s specialized service shops rebuild engines, engine components, powertrain components, and hydraulic components.

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Welding & Fabrication Services

We also offer a wide variety of welding and fabrication services:

  • Fabrication: HOLT CAT’s welding shops have the capability to build and modify components to meet your needs for customized equipment.

  • Salvage: Roller frames, buckets, and blades can get a second life with the proper rebuilding. We can bring these components back to like new condition.

  • Boring Bar: Worn pin bores can be welded and rebored to original specs to help you maximize service life and achieve top production from your equipment. Wheel loader center pins, articulation joints, truck bed hinge pins, and loader bucket and linkage pins are just a few examples of wear points that can be rebuilt to like new condition. Whether performed in the field by fully equipped boring and welding service trucks or in the shop, you are assured a first class repair.

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Undercarriage Services

We have the capability and experience to repair all sizes and brands of undercarriage, including tracks for cranes.

Our undercarriage repair facilities completely rebuild links, rollers, and idlers, as well as straighten, realign and rebuild track roller frames. 330-ton twin ram track presses enable us to provide professional pin and bushing turns for large tractor undercarriage. We also offer a complete inventory of exchange track rollers and idlers to help reduce costs.

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