CM32E - Altorfer    

CM32E

CM32E

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.

Engine Specifications

Mean Effective Pressure Up To
344psi
Engine Rating Range
3150 - 4725 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
0.392
Specific Fuel Oil Consumption (WB II) Up To
0.392
Specific Lube Oil Consumption
0.001
Swept Volume
2258in³
Engine Model
CM32E, 4-stroke-engine
Bore
12.6in
Stroke
18.11in
Aspiration
Turbocharged-aftercooled

Generator Set Specifications

Genset Rating Range
3085 - 4630 kWe
Emission Level Up To
World bank emission certification (Stage 2)
Voltage
3000 to 13800 Volts
Frequency At Speed
50 Hz @ 750 / 60 Hz @ 720
Aspiration
Turbocharged-aftercooled
Bore
12.6in
Stroke
18.11in
Normal Ramp Up To 100% Load
95 s
Emergency Ramp Up 10% To 100% Load
30 s
Genset Efficiency Up To
46.40%
Ready To Accept Loads (Preheated/Vented)
40 s
Minimum Rating
3085 kWe
Maximum Rating
4630 kWe
Emissions/Fuel Strategy
(WB) Cert stage 1 and 2
Duty Cycle
Prime, Continuous

Generator Set Dimensions

Length - Minimum
377in
Length - Maximum
439in
Width - Minimum
102in
Width - Maximum
102in
Height - Minimum
180in
Height - Maximum
188in
Dry Weight - Genset (minimum)
156528lb
Dry Weight - Genset (maximum)
216053lb

Standard Equipment

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