CG170-12 K

CG170-12 K

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.

Continuous Rating 1125 ekW 1125 ekW
Fuel Type Natural Gas Natural Gas
Maximum Electrical Efficiency 40.90% 40.90%

Technicial Specifications

Generator Set Specifications
Continuous Rating 1125 ekW 1125 ekW
Fuel Type Natural Gas Natural Gas
Maximum Electrical Efficiency 40.90% 40.90%
Frequency 50 or 60 Hz 50 or 60 Hz
RPM 1500 or 1800 rpm 1500 or 1800 rpm
Engine Specifications
Engine Model CG170K-12 CG170K-12
Displacement 3240 in³ 53.1 l
Aspiration TA TA
Bore 6.7 in 170 mm
Stroke 7.7 in 195 mm
Generator Set Dimensions
Length 235 in 5970 mm
Width 71 in 1810 mm
Height 87 in 2210 mm
Dry Weight - Genset 28659.8 lb 13000 kg

Advantages and Features

Standard Equipment

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

Optional Equipment

  • Air Inlet
    • Mounting stand
    • Air cleaner with precleaner
  • Cooling
    • CHP skid
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