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CM20C Generator Set

CM20C Generator Set

At a Glance

Minimum Rating
985 kWe
Maximum Rating
1650 kWe
Emissions/Fuel Strategy
(WB) Stage 1 and 2
Voltage
3000 to 13800 Volts
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Overview

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.

Generator Set Specifications

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Minimum Rating 985 kWe
Maximum Rating 1650 kWe
Emissions/Fuel Strategy (WB) Stage 1 and 2
Voltage 3000 to 13800 Volts
Frequency At Speed 50 Hz @ 1000 / 60 Hz @ 900
Duty Cycle Prime, Continuous
Ready To Accept Loads (Preheated/Vented) 40 s
Normal Ramp Up To 100% Load 75 s
Emergency Ramp Up 10% To 100% Load 25 s
Genset Efficiency Up To 43.10%

Engine Specifications

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

Generator Set Dimensions

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