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60 Hz / 1800 rpm: 20 kW M844LW3 marine generator

60 Hz / 1800 rpm: 20 kW M844LW3 marine generator

60 Hz / 1800 rpm: 20 kW M844LW3 marine generator

Product catalog summary
Overview: The M844LW3 is a marine generator set designed for continuous AC power supply in vessels. It features a naturally aspirated, four-cylinder, 2.2-liter Lugger diesel engine, meeting US EPA Tier III emission standards.
Specifications: The generator provides 20 kW at 60 Hz and 16 kW at 50 Hz. It has a voltage regulation of ±1% and is powered by a Lugger L844L3 engine with a displacement of 135 in³ (2.2 liters). Fuel consumption varies with load and RPM, with a maximum of 1.7 gph at full load and 1800 RPM.
Features: Key features include a cast air intake manifold with a washable air filter, a molded belt guard, removable heat exchanger end covers, spin-on oil and fuel filters, and a Bosch-type fuel injection pump. The generator is equipped with a 12-volt DC starter and battery charging alternator.
Design and Construction: The generator is built with a welded steel base and drip pan, stainless steel fasteners, and a polyurethane paint finish. It includes vibration isolation mounts and a sound maze air intake silencer for smooth and quiet operation.
Cooling and Lubrication: The cooling system features a freshwater cooling system with a heat exchanger or keel-cooled configuration. The lubrication system includes a full-flow, spin-on oil filter with a bypass and an 8.6 qt. oil capacity.
Electrical System: The DC electrical system uses reliable relays, and the AC generator is direct-coupled and brushless, with an automatic voltage regulator for stable power output.
Optional Equipment: Options include a front power take-off with an electric clutch, control panels with gauges, a sound enclosure, and various alarms and shutdowns for enhanced safety and functionality.
Dimensions and Weight: The overall dimensions are 43.4 x 19.9 x 27.5 inches, with a dry weight of approximately 945 lbs.
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Catalog excerpts

60 Hz / 1800 rpm: 20 kW M844LW3 marine generator-1

Vibration isolated junction box has AC terminal strip, DC breaker and solid state AC automatic voltage regulator. Օ Coolant expansion bottle. Cast air intake manifold with washable air lter/si- lencer and crankcase oil vapor trap. Օ DC wire harness plug-in. > ҕ Sound maze air in- take silencer. Oil drain for quick changes. Օ Spin-on oil & fuel lters. Inline,Bosch type fuel injection pump. Օ Fuel manifold. Welded steel base & drip pan.Օ Gear driven, seawater pump of bronze and stainless steel. Mechanical seals. No belts. Jacket water cooled. One piece, cast iron expansion tank and exhaust manifold with removable cupro-nickel heat exchanger core. Օ Cast iron wet exhaust elbow with temp switch. Plateform vibration mounts for smooth operation. Օ Tough, white polyurethane paint. Front PTO > The new W-Series generator end is a major step in our constant quest to give you the best generator set on the market. It features an auxiliary stator winding that supplies separate and stable power to the Automatic Voltage Regulator (AVR). The results are impressive: Classi cation society compliance. Օ Real 300% short circuit capability. Improved AC circuit breaker performance. See your dealer for more information. Օ Stainless steel fasteners for long life and ease of service. Molded belt guard for safety. Օ Removable heat exchanger end covers for easy core cleaning. Top & side oil lls. Օ 12 volt DC starter and battery charging alternator. >

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60 Hz / 1800 rpm: 20 kW M844LW3 marine generator-2

M844LW3 Overall Dimensions L x W x H: 43.4 x 19.9 x 27.5 inch (1103 x 545.5 x 698 mm) > kW 50 Hz, 1500 RPM, 1 Ph, 1.0 PF, 220 V/72.7 A Optional Three Phase with 0.8 PF Voltage regulation 1% > Type Vertical inline 4 cylinder diesel Displacement 135 in > 3 (2.2 ltr) Bore/Stroke 3.30/3.90 in (84/100 mm) HP @ RPM 32/1800 25.6/1500 Approx. fuel use1800 RPM @ full load > 2 1.7 gph (6.5 lph) 1800 RPM @ half load > 2 1.0 gph (3.9 lph) 1500 RPM @ full load > 2 1.36 gph (5.2 lph) 1500 RPM @ half load > 2 0.8 gph (3.0 lph) > Wet exhaust elbow 2 inch (51 mm) OD Raw water inlet 3/4 inch (19 mm) OD Fuel inlet...

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.