Cat Hydraulic Repair Options

Extend the Life of Your Equipment

Top of the Line Hydraulics Care for Your Peace of Mind

Protecting your hydraulics means protecting your investment. Your hydraulics system has a substantial impact on machine performance, and when it’s broken, you need services you can rely on.

Hawthorne Cat has a wide range of hydraulic repair options to meet your needs. We use only genuine Cat® parts and have one of the most meticulous inspection processes in the industry, allowing you to get back to work quickly and with the peace of mind that your hydraulic system is performing at its best. Reach out to one of our Caterpillar dealers in San Diego, Hawaii, American Samoa, or Guam today!


Hydraulic Cylinder Repairs

Dealer Exchange Program

Hydraulic Pump and Motor Repairs

Cat Reman

Top of the Line Hydraulics Care for Your Peace of Mind

Hydraulic Cylinder Repairs

Weeping Oil from wiper seals is a problem sign with hydraulic cylinders. If oil is leaking, then contamination can occur, which is why repairing before failure is so important. Hawthorne Cat has fast and convenient solutions to make sure your hydraulic cylinders are performing at their best.

Dealer Exchange Program*

Reduce downtime and keep working by swapping out your leaking cylinder or broken pump with a rebuilt cylinder or pump. Only pay the cost of the repair and get a performs-like-new part in return. Additionally, the repaired cylinder or pump then goes back into the Dealer Exchange Inventory.

*For select models/applications

Hydraulic Pump and Motor Repairs

You can lose up to 20% efficiency and not even be aware of it if your pumps or motors go down. And when they go down, so does your entire machine. By using genuine Cat parts and calibrating them specifically to Cat equipment, we make sure your hydraulic pumps and motors provide peak performance.

Cat Reman

Cat remanufactured hydraulic pumps and motors come with a same-as-new warranty and performance, at a fraction of the cost making them a cost-effective* solution for your business.

*With acceptable core return.

The Value of Working with Hawthorne Cat

When you work with Hawthorne Cat, you get fixed pricing and services you can rely on. From machining and welding to contamination control and painting, we have complete in-house workshop capabilities. We also strictly adhere to Caterpillar’s reuse and salvage guidelines, so you can be sure your equipment will perform at its best.

Hawthorne Cat's mission is to ensure your new, used, and rental heavy equipment stays up and running. Hydraulics play a big role in the operation of your machine, so when they start to show signs of wear or something breaks or leaks, our service technicians are here to help. Using Cat Genuine parts, you can rest assured that you'll be up and running again soon.

Contact Us For Hydraulic Repair options

Contact your Hawthorne Product Support Sales Representative to find out more about hydraulic repair options. Please complete the form below and a Cat® Hydraulic Hose and Couplings Specialist will contact you within 24 hours.

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Larry Boardman
General Service Manager
858.674.7043 office
951.544.4872 mobile
[email protected]


Jeff Reid
Service Manager
858.376.6890 office
858.472.1852 mobile
[email protected]



Doug Kaauwai
Service Manager
808.676.0306 office
808.265.1863 mobile
[email protected]


Robert Szelinski
Service Manager
808.963.5360 office
832.318.5119 mobile
[email protected]


808.245.4058 office
[email protected]


Brooke Walker
General Service Manager
808.877.6538 office
808.778.7019 mobile
[email protected]


Darrell Slyter
Branch Coordinator
671.649.4212 office
671.898.2735 mobile
[email protected]