Contact us today877.688.6812

Contact us today877.688.6812

After Hours Construction / Truck Service: (800) 952-7767

After Hours Power Service: (877) 891-4181

After Hours Power Rental: (800) 736-8121

Marine Engine Service

We support your power generation solutions for both pleasure crafts and commercial vessels

When you are in need of service for your Caterpillar® marine engine or generator, Patten Cat Power Systems has the staff, facilities, and tooling to support your needs.

Work with us and you’ll quickly see how Patten Cat delivers with support programs, maintenance, parts, remanufacturing and repair options. Patten Power Systems technicians have the skill it takes to keep your engine on the water.

Support Programs
Extended Service Coverage (ESC)

Platinum ESC is available for 36-, 48-, or 60-month periods and up to 25,000 hours from date of delivery for your new Cat® propulsion engines, auxiliary engines and generator sets. Platinum-Plus ESC covers Caterpillar engine controls and certain pilot house displays. ESC coverage mirrors the standard warranty coverage and is also transferable.

Customer Support Agreements (CSA)

Three flexible CSA options are available which can be customized to fit your needs: Inspection, Preventive Maintenance, and Total Maintenance and Repair. The more comprehensive the CSA, the greater the benefits. Caterpillar tests have proven that with CSAs, engine operating time is significantly increased. At Patten Power Systems, we ensure that maintenance and repairs are completed by highly skilled technicians and only use genuine Caterpillar parts.

Advantage for Used Pleasure Craft Engines

Advantage Platinum is an exclusive Caterpillar product for propulsion and auxiliary engines less than 8 years old. These engines must meet inspection and sea trial guidelines to qualify. Coverage is available for 12-, 24-, or 36-month periods in 250-, 500-, or 1000-hour increments. Maximum hour limitations apply.

Caterpillar Certified Engine Rebuild

Caterpillar Certified Engine Rebuild is a program where Cat 3500 or 3600 engines can be rebuilt for a second life at a fraction of the cost of an engine replacement, protecting your investment. Rebuild specifications meet all Caterpillar standards, providing the quality customers expect.

Our trained service professionals perform these rebuilds at Patten Power Systems, using only Cat parts. The latest required updates and optional performance enhancement upgrades could result in improved fuel consumption, reduced emissions, matching SOLAS requirements and reduced owning and operating costs.


For additional information,contact us today or give our Marine Engine Account Manager a call at 877-594-3010.