CG260-12

CG260-12

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 3333 / 3000 ekW @1.0pf
Fuel Type Natural Gas, Coal Gas, Hydrogen Blend (up to 25%)
Maximum Electrical Efficiency 43.90%

Technicial Specifications

Generator Set Specifications
Continuous Rating 3333 / 3000 ekW @1.0pf
Fuel Type Natural Gas, Coal Gas, Hydrogen Blend (up to 25%)
Maximum Electrical Efficiency 43.90%
Frequency 50Hz / 60 Hz
RPM 1000 / 900 rpm
Engine Specifications
Engine Model CG260-12
Displacement 203.9 l
Aspiration TA
Bore 260 mm
Stroke 320 mm
Generator Set Dimensions
Length 8000 mm
Width 2660 mm
Height 2794 mm
Dry Weight - Genset 40649.6 kg

Advantages and Features

High Reliability

  • Anti-knock control and cylinder balancing protect the engine from overload and ensure reliable operation
  • State-of-the-art turbocharger A140 with Wastegate ensures full performance even under high temperatures and higher altitudes
  • Higher reliability and lower maintenance costs due to open combustion chamber technology

High Availability, High Profitability

  • Miller valve timing and optimized compression ratios ensure high efficiency and low fuels costs
  • More profit for your plant
  • Long maintenance intervals and general overhaul only after 80,000 oh allow an operation of 10 years without general overhaul
  • Flexible fields of application also with fluctuating gas qualities due to Total Electronic Management (TEM)

Optimized Lubrication Consumption

  • Savings of up to 4,000 liters of lube oil per year compared to comparable gensets
  • Improved components reduce lube oil consumption
  • Lower operating costs due to 30% lower lube oil consumption in comparison to similar products

Standard Equipment

  • Air Inlet
    • One-element single-stage air cleaner with enclosure and sevice indicator
    • Turbocharger with a water-cooled bearing case for all cylinder
  • Control Panels
    • TEM (Total Electronic Management)
  • Cooling
    • flange connections for JW inlet and outlet
    • Jacket water and SCAC thermostats
    • Electrical jacket water and aftercooler coolant pump
  • Exhaust
    • Exhaust waste gate for the CG260-12
    • Closed crankcase ventilation system
  • Fuel system
    • Independently controlled cylinder monitoring and ignition system
    • Electronic fuel metering valve
    • Pre-chamber spark plugs
  • Generator
    • Busbar connections
    • Closed-coupled generator result in no torque transmission to the base frame
    • Anti-condensation space heater
    • Reactive droop
    • 3-phase sensing and KVAR/PF control
    • Grid code generator
    • Winding temperature detectors
  • Starting/Charging
    • Compressed air engine start
  • General
    • Crankshaft vibration damper and guard

Optional Equipment

  • Cooling
    • CHP skid
  • Grid Code Compliance
    • 50Hz: Germany, Belgium, Great Britain, Italy, Poland, and Netherlands