C4.4 ACERT Marine Generator Set

C4.4 ACERT

Product Specifications for C4.4 ACERT

Generator Set Specifications

Engine Specifications

Generator Set Dimensions

Generator Specifications

C4.4 ACERT Standard Equipment

Air Inlet System

  • Open Crankcase Ventilation (OCV) system
  • Turbocharger, jacket water cooled
  • Integrated coolant lines into manifold utilizing EGR circuit

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

Exhaust System

  • Dry insulated turbocharger
  • Water-cooled exhaust manifolds
  • 102 mm (4 in) round flanged outlet
  • Dry Elbow/Bellows/Flange options

Fuel System

  • Common Rail Fuel System
  • Simplex and Duplex Fuel options
  • Flexible fuel line option
  • Fuel transfer pump, gear driven

Generator

  • 12 lead reconnectable
  • 3 phase all models
  • 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 w/ integral voltage adjustment
  • Class H insulation
  • Generator winding temperature rise meets marine society requirements.

Governing System

  • Electronic governor
  • Electronic

Lube System

  • Lubricating oil
  • Oil filter, RH Service
  • Simplex and Duplex options
  • Crankcase breather
  • Oil filler, in valve cover and timing case (option)
  • Oil level gauge, RH service
  • Oil pan
  • Oil pan drain, RH
  • Engine oil pump (gear driven)

Mounting System

  • Formed C-channel rails
  • Anti vibration isolators between base and engine-generator

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

Flywheels & Flywheel Housings

  • Flywheel Housing, SAE No. 3
  • Flywheel, 126 teeth
  • SAE standard rotation

Power Take-Offs

  • Multi-V groove for alternator drive
  • PTO Shaft Kit (optional)

General

  • Single side service (LH)
  • Keel cooled gensets do not include the keel cooler(s)
  • Lifting eyes
  • Protective lifting covers
  • Battery disconnect switch
  • Note: Keel-cooled gen sets do not include the keel cooler(s).

C4.4 ACERT Optional Equipment

Power Take-Offs

  • Crankshaft Pulley - Crankshaft PTO Shaft, Engine Turning Device

Special Tests/Reports

  • Test Certificate at Rated PWR

Generators and Generator Attachments

  • 110V Anti-Condensation Heater
  • 230V Anti-Condensation Heater

Exhaust System

  • Dry Elbow
  • Dry Flange
  • Dry Elbow and Bellows

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