• Monday - Friday: 8:30 - 17:00 Saturday - Sunday: Closed
  • Avon Marina, Rossiters Quay, Christchurch, Dorset BH23 1DZ
  • 01202 612610

Northern Lights Marine Generator 99KW

Northern Lights Marine Generator 99KW

For more information or to place an order, please contact us by calling 01202 612 610 or email info@avonmarina.com

Description

Features and Benefits

Engine Block
  • EPA Tier III and IMO Tier II compliant.
  • Four cylinder, inline, liquid cooled, overhead valve, marine diesels based on heavy-duty industrial engine blocks.
  • Balanced, forged crankshaft with induction hardened journals and rolled fillets for long life.
  • Replaceable, wet liners for long life and low rebuild costs.
  • Bimetallic calves with chrome stems and rotators.
  • Replaceable valve seats and guides.
  • Three ring aluminum alloy pistons with Ni-Resist insert for the top ring. Keystone piston rings reduces carbon buildup under light loads.
  • A single ploy-vee drive belt powers the alternator and jacket water pump.
Fuel Systems
  • High pressure common rail fuel injection for smooth, clean delivery.
  • Direct fuel injection system.
  • Ring clamp fuel filters with air bleed and drain.
  • Diaphragm-type, mechanical fuel transfer pump with manual priming lever.
Lubrication System
  • Positive displacement gear-type oil pump.
  • Full flow, spin-on oil filter.
  • Oil spray cooling reduces piston crown temperature.
  • Jacket water, plate-type, full flow oil cooler reduces heat and prevents lube oil breakdown.
  • Large capacity oil pan.
  • Closed loop crankcase vent traps oil vapor to keep the engine room clean.
Air System
  • Dry air filter silences intake noise.
  • Turbocharger with jacket water cooled turbine housing for safety.
Cooling system
  • Heat exchanger with keel-cooled option.
  • Gear driven seawater pump with self-priming flexible impeller. Bronze with stainless steel shaft.
  • Cast-iron expansion tank.
  • Two thermostats for quick warm-ups and safety.
  • Cast-iron exhaust manifold for reliable temperature control.
ESP and DC Electrical System
  • Negative ground, 12 volt DC system has circuit breaker, starter motor and alternator with regulator.
  • Low oil pressure and high coolant temperature safety shutdowns.
  • Optional control panels help you specify the amount and type of information required. Comprehensive list of optional alarms and safety shutdowns.
  • Optional DC logic system for simplified maintenance.
  • Optional pre-wired engine, panel with terminal strips.
AC Generator
  • Direct coupled, single bearing, 12 lead, reconnectable AC generator. Maintenance free brushless design.
  • All NL generators meet or exceed class society standards with Class “H” insulation, accessible diodes, oversized ball bearings, marine grade shafts and conservative 90°/50° heat rise ratings. PMG is standard equipment.
  • Engines and generators are torsionally matched for long life.
  • Automatic voltage regulator, 1% regulation over the entire range from no load to full load.
  • Configured for 0% isochronous droop with integral electronic governor control supplied by ECU.
Special Equipment
  • Welded steel base frame.
  • Sparkling white polyurethane paint.
  • Operator’s and parts manuals.
  • Optional sound enclosure for industry best sound and vibration attenuation in a compact design.

Product Specification

AC Output

M99A13SL

60 Hz, 1800 RPM, kW 99 kW
Voltage Regulation 1%
Frequency Droop Control Isochronous 0%
Phase and Power Factor Three Phase 0.8 Power Factor std.
Generator Full Load Temp. Rise 90°C Temperature Rise at 50°C Ambient

Lugger Diesel Engine Data

Inline Cylinders/Aspiration/Operating Cycle I-4/Turbo & Aftercooled/4
Displacement – in³ (ltr) 276 (4.5)
Bore/Stroke – in (mm) 4.19/5 (106/127)

Cooling System – Heat Exchange Standard, Keel-Cooling Optional

Heat Rejection to Jacket Water – rpm BTU min 7001
Freshwater Pump Capacity – rpm/gpm (lpm) 40.9 (155)
Heat Exchanger Approx. Cooling Capacity – gal (ltr) 4.4 (17)
Keel-Cool Approx. Cooling Capacity – gal (ltr) 5.2 (20)
Seawater Pump Capacity – rpm/gpm (lpm) 52 (197)
Max. Seawater Pump Suction Head Lift – ft (m) 10 (3)
Seawater Pump Inlet Hose ID – in (mm) 2 (51)
Min. Seawater Inlet/Discharge Thru-Hull – in (mm) 2 (51)

DC Electrical

DC Starting Voltage – standard (optional) 12 (24)
Min. Battery Capacity – amp hr 12V (24V) 625 (500)
Min. Battery Size CCA – 12V (24V) 1100 (750)
Starter Rolling Amps @ 0°C – 12V DC (24V DC) 920 (600)
12 Volt Battery Cable Size Up to 10ft (3m) 2/0

Air

Air Consumption – rpm/cfm/ (m³/m) 301 (8.5)
Approximate Heat Radiated to Air – rpm/BTU/min 826
Generator Cooling Air Flow 1&3Ø – rpm cfm 700
Exhaust Gas Volume – rpm/cfm (m³/m) 685 (19.4)
Exhaust Gas Temp. – rpm/F° (C°) 813 (434)
Max. Exhaust Back Pressure – in H²O (mm H²O) 30 (762)
Wet Exhaust Elbow OD – in (mm) 5 (127)
Dry Exhaust Elbow – in (mm) 4 (102)

Fuel

Fuel Injection Pump type and Control Electronic (HPCR)
Min. Suction – in (mm) 3/8 (10)
Min. Return Line – in (mm) 1/4 (6.4)
Max. Fuel Transfer Pump Suction Lift – in (mm) 80 (2)
Max. Fuel Flow to Transfer Pump RPM – gph 19.5
Specific Fuel Consumption Max. Load RPM – lbs. hp. hr 0.394
Approx. Fuel Rate at RPM Fuel Load – gph (lph) 6.4 (24.1)
Fuel Supply and Return – Max Pressure PSI. Height – ft (m) 2.9
Fuel Supply and Return Height – in (m) 80 (2)

Max Engine Operating Angle

Continuous (with Separate Expansion Tank) 30°
Intermittent (2 Minutes) 45°

Dimensions and Weight

– Low Profile; Do not use for installation. Contact Factory for installation drawings and info.
Length – in (mm) 76.75 (1949)
Width – in (mm) 38.00 (965)
Height – in (mm) 39.31 (998)
Weight – lbs (kg) 2749 (1247)

Dimensions and Weight

– Optional Enclosure; Do not use for installation. Contact Factory for installation drawings and info.
Length – in (mm) 77.53 (1969)
Width – in (mm) 38.00 (965)
Height – in (mm) 40.90 (1039)
Weight – lbs (kg) 3170 (1438)

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