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

Northern Lights Marine Generator 90-127KW

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Northern Lights Marine Generator 90-127KW

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

SKU: M4105A1(90) M4105A2(105) M4105A3(116) M4105A4(127) Categories: ,

Description

Features and Benefits

 

  •  Designed for the smallest possible footprint without
    sacrificing serviceability
  • Minimal belts and hoses for longer life
  • Reliable cast-iron, gear-driven freshwater and silicon
    bronze raw water pump
Engine Block
  • Four cylinder, four cycle, inline, liquid cooled, overhead
    valve marine diesels with replaceable wet liners.
  • Forged crankshaft.
  • Individual cylinder heads for ease of service.
  • Mass balancer improves vibration levels.
  • Heavy-duty, plate-type oil cooler.
  • Shaker pistons with oil gallery for improved cooling
    and performance.
World Class Features
  • Belt guard for operator safety.
  • Cast-iron thermostat housing for long life.
  • Configured for isochronous or droop speed control
    with integral electronic governor control supplied
    by ECU.
  • 300% short circuit protection via auxiliary winding
    generator-PMG not required but optionally available.
  • Welded steel base frame.
  • Sparkling white two-part polyurethane paint.
  • Operator and parts manual.

Product Specification

M4105A1

 M4105A2 M4105A3

M4105A4
90 KW, 50 Hz 105 KW, 50 Hz 116 KW, 50 Hz 127 KW, 50 Hz

Dimensions and Weight
Length – in (mm) 73.9 (1878) 73.9 (1878) 73.9 (1878) 73.9 (1878)
Width – in (mm) 36.17 (919) 36.17 (919) 36.17 (919) 36.17 (919)
Height – in (mm) 43.2 (1096) 43.2 (1096) 43.2 (1096) 43.2 (1096)
Weight – lbs (kg) 2604 (1181) 2604 (1181) 2604 (1181) 2888 (1310)

Dimensions and Weight with Optional Sound Enclosure
Length – in (mm) 75.4 (1916) 75.4 (1916) 75.4 (1916) 75.4 (1916)
Width – in (mm) 42.0 (1067) 42.0 (1067) 42.0 (1067) 42.0 (1067)
Height – in (mm) 45.0 (1143) 45.0 (1143) 45.0 (1143) 45.0 (1143)
Weight – lbs (kg) 3162 (1421) 3162 (1421) 3162 (1421) 3753 (1706)

Generator Data
Voltage Regulation +/-0.5% +/-0.5% +/-0.5% +/-0.5%
Frequency Control Isochronous/Droop Isochronous/Droop Isochronous/Droop Isochronous/Droop
Phase and Power Factor – Standard Three phase 0.8 Three phase 0.8 Three phase 0.8 Three phase 0.8
Generator Full Load Temp. Rise at 45°C Ambient 110° 110° 110° 110°

Lugger Diesel Engine Data
Inline Cylinder / Aspiration I-4/Turbo-Aftercooled I-4/Turbo-Aftercooled I-4/Turbo-Aftercooled I-4/Turbo-Aftercooled
Displacement – in³ (ltr) 293 (4.8) 293 (4.8) 293 (4.8) 293 (4.8)
Bore / Stroke – in (mm) 4.13/5.39 (105/137) 4.13/5.39 (105/137) 4.13/5.39 (105/137) 4.13/5.39 (105/137)

Cooling System (Heat Exchanger Standard, Keel-Cooling Optional)
Heat Rejection to Jacket-Water – BTU min 2342 2908 3090 C/F
Freshwater Pump Capacity – gpm (lpm) 50 (190) 50 (190) 50 (190) 50 (190)
Heat Exchanger Approx. Cooling Capacity – gal (ltr) 9.7 (37) 9.7 (37) 9.7 (37) 9.7 (37)
Engine Only Approx. Cooling Capacity – gal (ltr) 8.2 (31) 8.2 (31) 8.2 (31) 8.2 (31)
Raw Water Pump Capacity – gpm (lpm) 40 (151) 40 (151) 40 (151) 40 (151)
Max. Raw Water Pump Suction Head Lift – in (mm) 39 (1000) 39 (1000) 39 (1000) 39 (1000)
Raw Water Pump Inlet Hose ID – in (mm) 2 (51) 2 (51) 2 (51) 2 (51)
Min. Raw Water Inlet/ Discharge Thru-Hull – in (mm) 2 (51) 2 (51) 2 (51) 2 (51)

DC Electrical
DC Starting Voltage – Standard (Optional) 12 (24) 12 (24) 12 (24) 12 (24)
Min. Battery Capacity – amp hr 90 90 90 90
Min. Battery Size – CCA 750 750 750 750
Starter Rolling Amps at 0°C – 12V (24V) 420 (225) 420 (225) 420 (225) 420 (225)
12 Volt Battery Cable Size Up to 5ft (1.5m) – mm² 50 50 50 50

Air
Air Consumption – m³/m (cfm) 4.1 (146) 4.4 (157) 4.6 (162) 4.8 (169.8)
Approx. Heat Radiated to Air; Engine & Gen. – BTU/min 1304 1529 1655 1799
Generator Cooling Air Flow 1&3Ø – m³/m (cfm) 15 (528) 15 (528) 15 (528) 17.4 (614)
Exhaust Gas Volume – kg/hr (lbs/min) 431 (15.8) 473 (17.4) 507 (18.6) 540 (19.8)
Exhaust Gas Temp. – C°(F°) 462° (864°) 482° (899°) 499° (930.2°) 524° (975.2°)
Max. Exhaust Back Pressure – in H²O (mm H²O) 30 (762) 30 (762) 30 (762) 30 (762)
Wet Exhaust Elbow OD – in (mm) 5 (127) 5 (127) 5 (127) 5 (127)
Dry Exhaust Elbow – in (mm) 4 (102) 4 (102) 4 (102) 4 (102)

Fuel
Fuel Injection Pump Type and Control Electronic (HPCR) Electronic (HPCR) Electronic (HPCR) Electronic (HPCR)
Min. Suction Line Size – in (mm) 0.375 (10) 0.375 (10) 0.375 (10) 0.375 (10)
Min. Return Line Size – in (mm) 0.375 (10) 0.375 (10) 0.375 (10) 0.375 (10)
Max. Fuel Transfer Pump Suction Lift – ft (m) 3.28 (1) 3.28 (1) 3.28 (1) 3.28 (1)
Max. Fuel Flow to Transfer Pump – gph 23.8 25.3 25.8 C/F
Max. Fuel Return Line – psi 5 5 5 5
Approx. Fuel Rate at Full Load – gph (lph) 7.5 (28.35) 8.73 (30.3) 9.62 (36.4) 10.64 (48)

Max Engine Operating Angle
Continuous – Fore/Aft 10° 10° 10° 10°
Continuous – Side to Side 22.5° 22.5° 22.5° 22.5°

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