C7.1 Standard Equipment

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

• 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

• 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
  • Water-cooled exhaust manifold & turbocharger
  • 152 mm (6 in) round flanged outlet
  • Dry Elbow/Flange options

• FLYWHEELS & FLYWHEEL HOUSINGS
  • Flywheel Housing, SAE No. 2
  • Flywheel, 134 teeth
  • SAE standard rotation

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

• 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

• 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)

• MOUNTING SYSTEM
  • Skiddable base frame
  • Anti vibration isolators between base and engine-generator

• POWER TAKE-OFFS
  • Poly-V groove for alternator drive
  • PTO Shaft Kit (optional)

• 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

C7.1 Optional Equipment

• CONTROL SYSTEM
  • Governor droop kit

• EXHAUST SYSTEM
  • Dry Elbow
  • Dry Flange
  • Exhaust Temp Sensor

• FUEL SYSTEM
  • Flexible Fuel Lines

• LUBE SYSTEM
  • Dipstick

• COOLING SYSTEM
  • Coolant recovery tank
  • Jacket Water Heater

• POWER TAKE-OFFS
  • Crankshaft Pulley