Marine Generator Sets
Cat C7.1 ACERT Generator Set
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Minimum Rating100 ekW (125 kVA)
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Minimum Rating100 ekW (125 kVA)
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Maximum Rating200 ekW (250 kVA)
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Maximum Rating200 ekW (250 kVA)
Generator Set Specifications
- Minimum Rating
- 100 ekW (125 kVA)
- Minimum Rating
- 100 ekW (125 kVA)
- Maximum Rating
- 200 ekW (250 kVA)
- Maximum Rating
- 200 ekW (250 kVA)
- Frequency
- 50 Hz or 60 Hz
- Frequency
- 50 Hz or 60 Hz
- Speed
- 1500 rpm (50 hz) or 1800 rpm (60 hz)
- Speed
- 1500 rpm (50 hz) or 1800 rpm (60 hz)
- Emissions
- EPA Tier 3, IMO II, EU CC2
Engine Specifications
- Engine Model
- In-line 6, 4-Stroke-Cycle Diesel
- Engine Model
- In-line 6, 4-Stroke-Cycle Diesel
- Aspiration
- TA
- Aspiration
- TA
- Bore
- 4.13 in
- Bore
- 4.13 in
- Stroke
- 5.3 in
- Stroke
- 5.3 in
- Displacement
- 433.3 in3
- Displacement
- 433.3 in³
- Governor Type
- Electronic
- Governor Type
- Electronic
- Fuel System
- Common Rail Fuel System
Generator Set Configurations
- Emissions
- EPA Tier 3, IMO II, EU CC2
Generator Set Dimensions
- Width
- 37.6 in
- Width
- 37.6 in
- Height
- 49.7 in
- Height
- 49.7 in
- Weight
- 1652 -1840 kg, 3634-4026 lb
- Weight
- 1652 -1840 kg, 3634-4026 lb
- Length
- 76.2 in/1935 mm (minimum), 83.3 in/2116 mm (maximum)
Generator Specifications
- Pitch
- 2/3
- Number of Leads
- 12
- Insulation
- Class H
- IP Rating
- IP23 Water protection
- Voltage Regulator
- Solid state
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AIR INLET SYSTEM
- Open Crankcase Ventilation (OCV) system
- Turbocharger, jacket water cooled
- Integrated coolant lines into manifold utilizing EGR circuit
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CONTROL SYSTEM
- Panels available in RH, LH, and rear configurations with a remote mount option
- Electronic diagnostics and fault logging
- Electronic governor
- Electronic Control Module (ECM)
- SAE J1939 data link Ratings Only
- Electronic fuel/air ratio control
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COOLING SYSTEM
- Integrated heat exchanger and aftercooler
- Compact design integral coolant passages
- Thermostat and housing
- Jacket Water Heater 120/240V option
- Auxiliary seawater pump, gear driven
- Engine mounted heat exchanger, removable tubeBundle (for sea water) (heat exchanger engines only)
- Engine oil cooler
- Auxiliary sea water lines
- Keel cooling
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EXHAUST SYSTEM
- Water-cooled exhaust manifold & turbocharger
- 152 mm (6 in) round flanged outlet
- Dry Elbow/Flange options
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FLYWHEELS & FLYWHEEL HOUSINGS
- Flywheel Housing, SAE No. 2
- Flywheel, 134 teeth
- SAE standard rotation
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FUEL SYSTEM
- Common Rail Fuel System
- Simplex and Duplex Fuel options
- Flexible fuel line option
- Fuel transfer pump, gear driven
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GENERATORS AND GENERATOR ATTACHMENTS
- 12 leads
- 3 phase Brushless
- Separately excited from auxiliary winding to provide 300% short circuit current up to 10 seconds
- 2/3 Pitch
- Broad voltage band
- IP23 Water protection
- Solid state voltage regulator with integral voltage adjustment
- Class H insulation
- Generator temperature rise exceeds marine society requirements for 105 C @ 50 C ambient - prime 85 C @ 50 C ambient - prime Connection poles
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LUBE SYSTEM
- Crankcase breather
- Simplex and Duplex options
- Oil filter, RH service
- Oil filler, in valve cover and timing case (option)
- Oil level gauge, RH service
- Oil pan
- Oil pan drain, RH`
- Lubricating oil
- Engine oil pump (gear driven)
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MOUNTING SYSTEM
- Skiddable base frame
- Anti vibration isolators between base and engine-generator
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POWER TAKE-OFFS
- Poly-V groove for alternator drive
- PTO Shaft Kit (optional)
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GENERAL
- Torsional vibration damper and guard
- Paint, Caterpillar yellow
- Lifting eyes
- Protective lifting covers
- Literature
- Battery disconnect switch
- Plastic wrap packaging
- Note: Keel-cooled gen sets do not include the keel cooler(s).
- Engine is certified to D2/E2 emissions cycles
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CONTROL SYSTEM
- Governor droop kit
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EXHAUST SYSTEM
- Dry Elbow
- Dry Flange
- Exhaust Temp Sensor
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FUEL SYSTEM
- Flexible Fuel Lines
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LUBE SYSTEM
- Dipstick
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COOLING SYSTEM
- Coolant recovery tank
- Jacket Water Heater
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POWER TAKE-OFFS
- Crankshaft Pulley