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CM20C Generator Set

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    CM20C Generator Set

    Caterpillar electric power stands for reliable energy supply. Especially during the energy system transformation, Cat generator sets close the energy gap caused by renewable energy source such as wind and photo voltaic. Short ramp up time, low operating costs and rapid maintenance times ensures a high availability according to the need of our customers. Combined heat /cool and power solutions allow our customers to maximize the efficiency and earnings paired with low emissions. Wherever power is needed around the globe, Caterpillar is able to support you with the best products and services to maximize your profit.

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    Genset Rating Range
    985 - 1650 kWe
    Engine Rating Range
    1020 - 1710 kW
    Emission Level Up To
    World bank emission certification (Stage 2)
    Voltage
    3000 to 13800 Volts

    Generator Set Specifications

    Genset Rating Range
    985 - 1650 kWe
    Emission Level Up To
    World bank emission certification (Stage 2)
    Voltage
    3000 to 13800 Volts
    Frequency At Speed
    50 Hz @ 1000 / 60 Hz @ 900
    Aspiration
    Turbocharged-aftercooled
    Bore
    7.87in
    Stroke
    11.81in
    Emergency Ramp Up 10% To 100% Load
    25 s
    Genset Efficiency Up To
    43.10%
    Normal Ramp Up To 100% Load
    75 s
    Ready To Accept Loads (Preheated/Vented)
    40 s
    Minimum Rating
    985 kWe
    Maximum Rating
    1650 kWe
    Emissions/Fuel Strategy
    (WB) Stage 1 and 2
    Duty Cycle
    Prime, Continuous

    Engine Specifications

    Engine Rating Range
    1020 - 1710 kW
    Engine Type
    4-stroke-engine
    Configuration
    6,8,9 cylinder
    Fuel Type
    Diesel oil / heavy fuel oil (HFO) / crude oil
    Specific Fuel Oil Consumption (WB I) Up To
    0.417
    Specific Fuel Oil Consumption (WB II) Up To
    0.417
    Specific Lube Oil Consumption
    0.001
    Mean Effective Pressure Up To
    351psi
    Swept Volume
    575in³
    Engine Model
    CM20C, 4-stroke-engine
    Bore
    7.87in
    Stroke
    11.81in
    Aspiration
    Turbocharged-aftercooled

    Generator Set Dimensions

    Length - Maximum
    281in
    Length - Minimum
    239in
    Width - Maximum
    71in
    Width - Minimum
    66in
    Height - Maximum
    119in
    Height - Minimum
    112in
    Dry Weight - Genset (maximum)
    66139lb
    Dry Weight - Genset (minimum)
    41447lb

    Standard Equipment:

    • Fuel System
      • Pre-pressure module
      • Circulation module
      • Separator module
      • Gas valve unit (GVU) (only dual fuel (DF) and gas)
      • Engine ventilation module (only dual fuel (DF) and gas)
      • Ignition fuel oil module (only dual fuel (DF))
    • Lubricating Oil System
      • Combined module: cooling water system and lube oil system
      • Piping interface module
      • Lube oil separator module
    • Cooling Water System
      • Piping interface module
      • Cooling water system with radiators
      • Combined module: see lube oil system
    • Starting System
      • Starting air compressor module
      • Starting air receiver module
    • Combustion Air System
      • Air filter - oil bath
      • Air filter - pulse
      • Air filter - pocket
    • Exhaust System
      • Selective catalytic reduction (SCR) system
      • Oxidation catalytic (Oxicat) converter system
      • Exhaust gas ventilation module (only dual fuel (DF) and gas)
      • Exhaust gas silencer
    • Control & Monitoring System
      • Motor control center module (MCC)
      • Local data panel (LDP) / generator control panel (GCP)
      • Local control panel (LCP)
      • Engine monitoring package
      • Gas leak detection per cylinder (only dual fuel (DF) and gas)
    • Mounting System
      • Elastic mounting - genset/engine

    Optional Equipment: