Specifications + Dimensions

M1305A12 Specifications:
60 Hz @ 1800 rpm185 kW
50 Hz @ 1500 rpm185 kW
Cylinders:5 inline
Bore:5.1 in (130 mm)
Stroke:5.5 in (140 mm)
Displacement:567 cid (9.3 ltr)
Fuel System:PDE Unit Injectors
Aspiration:Turbo and Aftercooled
Length:86.4 in (2200 mm)
Length with Enclosure:107 in (2720 mm)
Width:40.2 in (1020 mm)
Width with Enclosure:56 in (1420 mm)
Height:49.2 in (1250 mm)
Height with Enclosure:55 in (1400 mm)
Base Plate Weight584 lbs (265 kg)
Sound Enclosure Weight781 lbs (355 kg)
Note: US EPA non-certified units are for non US flagged vessels
M1305A22 Specifications:
60 Hz @ 1800 rpm200 kW
50 Hz @ 1500 rpm200 kW
Cylinders:5 inline
Bore:5.1 in (130 mm)
Stroke:5.5 in (140 mm)
Displacement:567 cid (9.3 ltr)
Fuel System:PDE Unit Injectors
Aspiration:Turbo and Aftercooled
Length:89.9 in (2290 mm)
Length with Enclosure:107 in (2720 mm)
Width:40.2 in (1020 mm)
Width with Enclosure:56 in (1420 mm)
Height:49.2 in (1250 mm)
Height with Enclosure:55 in (1400 mm)
Base Plate Weight584 lbs (265 kg)
Enclosure Weight781 lbs (355 kg)
M1305A32 Specifications:
60 Hz @ 1800 rpm250 kW
50 Hz @ 1500 rpm250 kW
Cylinders:5 inline
Bore:5.12 in (130 mm)
Stroke:5.5 in (140 mm)
Displacement:567 cid (9.3 ltr)
Fuel System:PDE unit Injectors
Aspiration:Turbo and Aftercooled
Length:9.49 in (2410 mm)
Length with Enclosure:107 in (2720 mm)
Width:40.2 in (1020 mm)
Width with Enclosure:56 in (1420 mm)
Height:49.2 in (1250 mm)
Height with Enclosure:55 in (1400 mm)
Base Plate Weight:584 lbs (355 kg)
Enclosure Weight:781 lbs (355 kg)
M1305A42 Specifications:
60 Hz @ 1800 rpm300 kW
50 Hz @ 1500 rpmn/a
Cylinders:5 inline
Bore:5.1 in (130 mm)
Stroke:5.5 in (140 mm)
Displacement:567 cid (9.3 ltr)
Fuel System:PDE Unit Injectors
Aspiration:Turbo and Aftercooled
Length:94.9 in (2410 mm)
Length with Enclosure:107 in (2720 mm)
Width:40.2 in (1020 mm)
Width with Enclosure:56 in (1420 mm)
Height:49.2 in (1250 mm)
Height with Enclosure:55 in (1400 mm)
Base Plate Weight:584 lbs (265 kg)
Enclosure Weight:781 lbs (355 kg)

Notes

  1. Prime kW ratings for 3Ø at 0.8 power factor. Consult factory for deration factors.
  2. Net flywheel hp rating for fully equipped engine at rated speed under SAE J816b.
  3. Based on prime kW rating at 1800 and 1500 RPM. Fuel rate may vary depending on operating conditions.
  4. Data for units with hydrolastic mounts, heat exchanger cooling, dry exhaust and 3 phase generator ends. Dimensions and weight are affected by optional equipment, AC output, phase, exhaust and cooling configuration.

Dimensions and weights are subject to change without notice, they are not intended for installations.

Contact a factory representative for the current installation data

Features + Benefits

  • Five cylinder, four cycle, in-line, liquid cooled, overhead valve, marine diesels based on heavy-duty industrial engine blocks.
  • Balanced alloy steel crankshaft with induction hardened journals and rolled fillets.
  • Replaceable valve seats and guides.
  • Strong three ring steel pistons for long-life reliability.
  • Gear-driven seawater pump.
  • Drive belt powers the alternator and freshwater pump.
  • Replaceable, strength-optimized wet cylinder liners for long life and low rebuild costs.
  • Electronically controlled high-pressure fuel injection system provides individual control in each cylinder for low exhaust emissions and superior fuel economy.
  • High torque at low revolutions. (1800 or 1500 rpm)
  • Full flow spin-on element with drain valve.
  • Gear driven fuel transfer pump with primer.
  • Flexible fuel lines routed to base frame for easy installation of vessel’s hard piping.
  • 500 hour oil change interval when fuel and oil requirements are met.
  • Positive displacement gear-type oil pump.
  • Full flow, spin-on oil filter.
  • Centrifugal oil cleaner to extend oil change intervals.
  • Freshwater, plate-type, full flow oil cooler reduces heat and thermal breakdown of lube oil.
  • Large capacity oil pan.
  • Floating, cast aluminum, rocker cover traps valve noise with a separate closed breather system.
  • Lube oil drain for easy changes.
  • Dry air filter silences intake noise.
  • Dry exhaust elbow available in 5 inch (127 mm) or wet exhaust elbow available in 6 inch (152 mm).
  • Aftercooler with marine quality, cupro-nickel, single pass element.
  • Turbocharged for increased output.
  • Freshwater cooling system with twin thermostats for quicker warm-ups.
  • Heat exchanger cooling includes: Gear driven, flexible impeller seawater pump. Easy to clean, tube-type cupro-nickel heat exchanger.
  • Cast aluminum expansion tank with brass filler neck. Cast-iron exhaust manifold has single pass freshwater flow for even temperature control, fast warm-up and no hot spots.
  • Zinc anode electrolysis protection.
  • Engine supplies SAE J1939 data stream through a CAN bus plug for optional engine monitor.
  • Negative ground, 24 volt DC system with circuit breaker, starter motor and battery charging alternator with regulator. Isolated ground optional.
  • Standard digital controller displays engine hours, coolant temperature, oil pressure, DC voltage, and includes start-stop controls. Increased ease of paralleling through controller.
  • Engine and panel are pre-wired with terminal strips.
  • Low oil pressure and high coolant temperature safety shutdown system included in controller.
  • Direct coupled, single bearing, 12 lead, reconnectable AC generator. Maintenance free brushless design.
  • Generators meet or exceed class society standards. All have class H insulation, accessible diodes, oversized ball bearings, marine grade shafts and conservative 95°/50° heat rise ratings.
  • Engines and generators are torsionally matched for long life.
  • Automatic voltage regulator gives fast response to electrical load changes. Voltage is regulated to ±0.5% (one half of one percent) over the entire range from no load to full load.
  • Isochronous electronic governor for 0% AC frequency droop.
  • PMG (permanent magnet generator) to power AVR for 300% short circuit capability for “classed” vessels.
  • Standard hydrolastic mounts isolate 98% of hull vibration.
  • Welded steel base pan. Easy to mount and keep clean.
  • Belt guard protects operator even on sets in sound enclosures.
  • Sparkling white IMRON® polyurethane paint for protection and visibility.
  • Operator’s and parts manuals.
  • Make your power generator system as unique as your boat. Northern Lights offers a comprehensive list of optional equipment including high power PTO’s, super attenuated sound enclosures, customizable panels, and much more.
  • Meets or exceeds US EPA Tier II emission standards.
  • IMO 2 compliant, EU Stage IIIA.
  • Available certification from all major class societies including ABS, Lloyds Register, Germanischer Lloyd, DNV, Bureau Veritas, RINA, CCS and more (consult factory for additional societies and application information).