CG170-12 K | 787.5kW-1125kW Gas Generator

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SPECS SUMMARY

Maximum Continuous Rating1125 ekW
Fuel TypeNatural Gas
Maximum Electrical Efficiency40.9%
Frequency50 or 60 Hz
From natural gas-fueled combined heat and power (CHP) systems and emergency power for facilities, to renewable biogas energy to support the local grid, or electricity generated from coal mine gases, Caterpillar has a wide range of reliable gas power solutions.

Specifications

Maximum Continuous Rating1125 ekW
Fuel TypeNatural Gas
Maximum Electrical Efficiency40.9%
Frequency50 or 60 Hz
RPM1500 or 1800 rpm
Engine ModelCG170K-12
Displacement3240 in³ (53.1 l)
AspirationTA
Bore6.7 in (170 mm)
Stroke7.7 in (195 mm)
Length235 in (5970 mm)
Width71 in (1810 mm)
Height87 in (2210 mm)
Dry Weight - Genset28659.8 lb (13000 kg)

Standard Equipment

  • Two-element single-stage air cleaner with enclosure and service indicator
  • Turbocharger for the CG170K comes with a water-cooled bearing case
  • TEM(Total Electronic Management)
  • Low resistence exhaust system
  • Closed crankcase ventilation system
  • Jacket water and SCAC thermostats
  • Flange connections for JW inlet and outlet
  • Engine driven water pumps for jacket water and after cooler
  • Pre-chamber spark plugs
  • Electronic fuel metering valve
  • Independently controlled cylinder monitoring and ignition system
  • Busbar connections
  • 3-phase sensing and KVAR/PF control
  • Winding temperature detectors
  • Reactive droop
  • Anti-condensation space heater
  • 24V starting motors
  • Battery disconnect switch
  • Crankshaft vibration damper and guard

Optional Equipment

  • Mounting stand
  • Air cleaner with precleaner
  • CHP skid