CM25E Generator Set - Altorfer    

CM25E Generator Set

CM25E 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.

Generator Set Specifications

Emission Level Up To
World bank emission certification (Stage 2)
Genset Rating Range
1940 - 2910 kWe
Voltage
3000 to 13800 Volts
Frequency At Speed
50 Hz @ 750 / 60 Hz @ 720
Aspiration
Turbocharged-aftercooled
Bore
10.04in
Stroke
15.75in
Normal Ramp Up To 100% Load
85 s
Emergency Ramp Up 10% To 100% Load
30 s
Genset Efficiency Up To
43.50%
Ready To Accept Loads (Preheated/Vented)
40 s
Minimum Rating
1940 kWe
Maximum Rating
2910 kWe
Emissions/Fuel Strategy
World bank (WB) emission certification stage 1 and 2, Post-emission treatment systems for lower emission requirements available
Duty Cycle
Prime, Continuous

Engine Specifications

Engine Rating Range
2010 - 3015 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
0.412
Specific Fuel Oil Consumption (WB II) Up To
0.412
Specific Lube Oil Consumption
0.001
Mean Effective Pressure Up To
396psi
Swept Volume
1247in³
Engine Model
CM25, 4-stroke-engine
Bore
10.04in
Stroke
15.75in
Aspiration
Turbocharged-aftercooled

Generator Set Dimensions

Length - Minimum
304in
Length - Maximum
343in
Width - Minimum
93in
Width - Maximum
93in
Height - Minimum
152in
Height - Maximum
160in
Dry Weight - Genset (minimum)
94799lb
Dry Weight - Genset (maximum)
123459lb

Standard Equipment

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