M944T: 38-32 kW Northern Lights marine generator set

Product catalog summary

Overview: The Northern Lights M944T is a leading marine generator in the 32-40kW range, offering high power density and reliability. It delivers 38kW at 60 Hz and 32kW at 50 Hz, designed for optimal marine performance with a heavy-duty industrial block engine.

Specifications: The M944T features a cast iron, two-pass exhaust manifold for temperature control, a cupro-nickel heat exchanger with removable end caps, and a gear-driven seawater pump. It operates at a low 1800 RPM to reduce engine wear and is customizable for increased power within a compact footprint.

Design and Features: The generator includes a fresh water-cooled turbocharger, a 12 Volt DC alternator, and a Bosch-type in-line injection pump. It is equipped with a welded steel base with a drip pan, platform vibration mounts, and a closed crankcase breather system. The sound enclosure design reduces noise and vibration, maximizing engine room space.

Compliance and Safety: The M944T meets all current US EPA emission standards, ensuring clean and quiet power production. It includes safety features like a belt guard and a closed crankcase breather system.

Electrical Systems: The DC system uses reliable relays, and the AC generator is maintenance-free with a brushless design. It offers a 50 or 60 Hz output with a 12-wire reconnectable generator and features an Automatic Voltage Regulator for precise voltage regulation.

Engine and Cooling: The engine is a Lugger, four-cycle, 4-cylinder diesel with a turbocharged aspiration. The cooling system includes a heat-exchanged freshwater system and a large expansion tank. The exhaust manifold is freshwater cooled for safety.

Fuel and Lubrication Systems: The fuel system features direct injection with glow plugs and a mechanical fuel lift pump. The lubrication system includes a full-flow, spin-on oil filter and a lube oil drain for quick changes.

Dimensions and Installation: The M944T has overall dimensions of 60 x 29 x 30.5 inches, with a sound enclosure height of 32 inches. It weighs approximately 1595 lbs and includes options for front exhaust exit and additional vibration mounts.

Conclusion: The M944T combines reliability, durability, and simplicity, making it an industry leader in marine power systems. It offers customizable options and meets stringent emission standards, providing efficient and quiet power generation.

Catalog excerpts

M944T: 38-32 kW Northern Lights marine generator set-1

NORTHERN LIGHTS Service Side heat exchanger with removable easy cleaning • Closed crankcase breather system helps keep engine room clean Bosch type pump with hand fuel filters • Oversized gear driven seawater stainless steel, runs integrated valve Flexible fuel base frame Non-Service Side automatic voltage regulator, terminal strip • Fresh water cooled cast iron exhaust manifold even temperature Plateform vibration ■ Welded steel base with drip pan keeps engine room clean alternator with solid state industry leader in power density in the heavy-duty industrial block engine and custom marinized for optimal marine The cast iron, two-pass exhaust manifold promotes even temperature control and is formed of sturdy cast iron. The cupro-nickel heat exchanger is built with removable end caps for easy cleaning. The gear driven seawater pump is self- contained with no unreliable belts. The turbo charger is fresh water cooled for to provide reliable power production in smaller than some competitors' 32. And because power is produced at a low 1800 RPM, engine wear is dramatically ideal set for increased power in the footprint of 25-33kW machine. Further maximizing engine room, is Northern Lights' exclusive new base frame and sound enclosure configuration (see table on back). Add custom panels, mufflers or even a front PTO to power your winches, bow thrusters or deck gear. The M944T meets all current emission standards, providing clean and quiet power production. All the reliability, durability and simplicity that has made Northern Lights the industry leader for five decades are on NORTHERN LIGHTS

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M944T: 38-32 kW Northern Lights marine generator set-2

Voltage regulation Vertical inline 4 cylinder diesel Fuel System Bosch type inline injection pump Approximate Fuel Usage Installation Data & Weight Fuel inlet and return 2. Actual fuel consumption will vary depending on operating conditions M944T Overall Dimensions L x W x H: 60 x 29 x 30.5 inch (1524 x 736 x 775 mm) Overall Dimensions with sound enclosure L x W x H: 60 x 29 x 32 inch (1524 x 736 x 813 mm) Dimensions given in inches (mm). Dimensions subject to change without notice. Contact dealer or visit www.northern-lights.com for most current installation drawings. Engine Block • Lugger,...

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