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(800) 990-5685

508-999-5685 | 103 Popes Island New Bedford, MA 02740

Marine Sales

Mitchell Marine Generator Sets

Mitchell Custom Built Generator Sets are powered by John Deere Marine Tier 3 diesel engines rated from 45KWe to 310KWe and can be configured for heat exchanger, keel, or radiator cooling.

Quiet and fuel efficient replacement option for prime, stand-by [redundant] and emergency vessel power generators.

Marathon CONTINUOUS DUTY generators available with PMG and digital voltage regulators, space heaters and drip covers that are sized correctly for each application. Oversized generators available to compensate for higher heat loads produced by variable frequency electric motor harmonics.

12 lead generators can be configured to produce any vessel voltage required.

Rigid steel bases with drip pans are assembled with isolators to reduce noise and vibration transferred through the hull.  Engine fuel and oil drain lines plumbed to base with USCG approved hoses and fittings.

Custom full featured engine and generator control panels with alarms and safety shut downs.

Optional RACOR fuel filter manifolds, oil and coolant sight gauges with safety shutdowns available.

All generator sets are fully load tested, and shipped with full test report.  In hull start-up and Full Sea Trial available.

Class Unit and EIAPP Certifications available for classed vessels.


Mitchell Propulsion and Variable Speed Engines

John Deere Marine Tier 3 Propulsion engines supplied to provide main and auxiliary power ranging from 100hp to 750hp.

  • Main Propulsion Engines
  • Deck pump engines
  • Winch Engines
  • Fire Pump Engines
  • Hydraulic Power Packs
  • Bow Thruster Power
  • Full sea trial available for extended warranty propulsion engines

Heat exchanger and keel cooled configurations available.

All Deere Propulsion engines delivered with Deere electronic wheelhouse panel and harness and engine mounting brackets.

Deere auxiliary engines available with custom engine control panels.

Propulsion Engine Sensor Kit is available to monitor gear temperature, gear pressure, exhaust temperature, and coolant level.

Twin Disc and ZF Gear Options

Marine Generators:

We supply various Marathon Generator sizes, the most common sizes we have in stock are 45 kW, 65kW, and 99kW. These are versatile and rugged Mariner / Continuous Duty Generators, that offer reliable power for the harshest industrial and marine applications. Marathon Generators power Most R. A. Mitchell custom generator sets.


John Deere Power Assist App

Looking for information pertaining to your engine? Download the “John Deere Power Assist” App! Its free and easy to use! Learn more…

Client Reviews

“Lowest prices on parts. Best service. Very knowledgeable regarding diesel engine repair. Very friendly too.”

Leonard Curcuru

“Been going here for service for just about 20 years now. John and the guys there are the best and their business at what they do. They have a great boss in Mr. Mitchell also.”

Mike Goodman

Featuring only the finest products