Northern Lights Marine Diesel Generators - Model M843NW3 - Northern Lights Generators - Lugger Engines at Trans Atlantic Diesels


Northern Lights Model M843NW3 Marine Diesel Generator


Northern Lights Marine Diesel Generators
Model M843NW3

Home Page

Marine Diesel Engines

Marine Transmissions


Used, New and Surplus

Parts Center

Used Parts Graveyard

Northern Lights Model M843NW3 Marine Diesel Generator

Northern Lights Marine Diesel Generators

12 kW - 60 Hz @ 1800 RPM
 The M843NW3 comes with all the time-tested features you expect on a Northern Lights. A simple, reliable cooling system that minimizes belts, hoses and gaskets. A relay based DC electrical system without expensive printed circuit boards. Single side service accessibility. Crankcase oil vapor trap system and welded drip pan base to keep your engine room as clean as the 843ís white polyurethane paint job.

The 843 also plays well with others. Team it up with a larger Northern Lights set. The 843 will shoulder the light load hours and let its big buddy take a rest. Since it only uses 0.62 gph of fuel at half load it will rest your wallet too.
 This little workhorse takes multi-tasking to a whole new level. Clean, stable electricity out of one end and accessory driving horsepower out the other. All you need is the optional, front power take off and electric clutch. With a touch of a button you will have hydraulic power. No need to start up that main engine just to run a deck winch.

Clean inside and out, the M843NW3 meets the US EPA Tier III emission requirements. What more could you ask from a guy that is only two feet tall?

Northern Lights M843NW3 Model Specifications

Cylinders: 3 Inline

Bore: 3.03 in (77 mm)
Stroke: 3.50 in (90 mm)
Displacement: 91 cid (1.5 ltr)
Fuel System: Mechanical
Aspiration: Natural
Length: 36.6 in (929 mm)
Width: 20.1 in (510 mm)
Height: 24.7 in (627 mm)
Weight: 726 lbs (329 kg)

Information, specifications, materials and dimensions subject to change without notice.

Please be sure to visit our Used & Surplus page for great prices on Northern Lights Marine Generators

Back to Northern Lights Marine Generators

Email us regarding the Northern Lights M843NW3 at

or... Please call us at 1-800-927-9295 for more information.


This Page Last Updated June 11, 2018

© 2018 Trans Atlantic Diesels, Inc.   -   All Rights Reserved