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CG170-20 Gas Generator Sets

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.

CG170-20

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Cat® CG170-20 (1400kW-2000kW) Gas Generator models are designed to use less lubricating oil while providing higher efficiency, saving your company money.

Continuous Rating
2000 ekW @1.0pf
Fuel Type
Natural Gas, Biogas, Coal Gas
Maximum Electrical Efficiency
43.70%
Maximum Standby Rating
2000
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  • Specifications
  • Features
  • Standard Equipment

Specifications

Generator Set Specifications specifications
Continuous Rating 2000 ekW @1.0pf
Fuel Type Natural Gas, Biogas, Coal Gas
Maximum Electrical Efficiency 43.70%
Maximum Standby Rating 2000
Frequency 50 / 60 Hz
RPM 1500

Features

High Efficiency, Lower Operating Costs

  • Miller cycle timing with combustion chamber and spark plug improvement help on saving up to 15% fuel gas per year
  • CG170 (non-miller) is optimized for Island-Mode capability
  • Gearbox helps limit wear and tear on engine components, lowering operating costs and increasing availability

Low installation, Building and Operating Costs

  • Extended maintenance intervals thanks to sooth-free combustion and enlarged oil tank
  • Low fuel consumption due to improved combustion chamber and pre-chamber spark-plugs
  • Flexible fields of application also with fluctuating gas qualities due to Total Electronic Management (TEM)
  • Optimized oil management

Optimized Lubrication Consumption

  • Consumes up to 1900 liter less lube oil per year than comparable models<\li>
  • Longer lubricant change and oil change intervals<\li>

Greater oil change interval

Lower lube oil consumption leading to greater time interval between lube oil changes

savings on service

Extended maintenance intervals leading to lower service costs

Standard Equipment

Air Inlet
  • Turbocharger with a water-cooled bearing case for all cylinder
  • One-element single-stage air cleaner with enclosure and sevice indicator
Control Panels
  • TEM (Total Electronic Management)
Cooling
  • Jacket water and SCAC thermostats
  • flange connections for JW inlet and outlet
  • Electrical jacket water and aftercooler coolant pump
Exhaust
  • Closed crankcase ventilation system
  • PEARL/Low resistence exhaust system
  • Exhaust waste gate for the CG170-20
Fuel system
  • Pre-chamber spark plugs
  • Electronic fuel metering valve
  • Independently controlled cylinder monitoring and ignition system
Generator
  • Winding temperature detectors
  • 3-phase sensing and KVAR/PF control
  • Reactive droop
  • closed-coupled generator result in no torque transmission to the base frame
  • grid code generator
Starting/Charging
  • 24V starting motors
  • Battery disconnect switch
General
  • Crankshaft vibration damper and guard

Optional Equipment

Cooling

  • CHP skid

Grid Code Compliance

  • 50Hz: Germany, Belgium, Great Britain, Italy, Poland, and Netherlands