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Diesel Generator Sets

Caterpillar and your local Cat® Dealer are ready for all your power generation demands. From diesel and gas generator sets to uninterruptible power supplies, automatic transfer switches and electrical switchgear, our experienced worldwide dealer network can deliver the power systems and support you need.

CM32E

  • Specification Summary

  • Minimum Rating 3085 kWe
  • Maximum Rating 4630 kWe
  • Emissions/Fuel Strategy (WB) Cert stage 1 and 2
  • Voltage 3000 to 13800 Volts

Product Details

Generator Set Specifications

Minimum Rating 3085 kWe
Maximum Rating 4630 kWe
Emissions/Fuel Strategy (WB) Cert stage 1 and 2
Voltage 3000 to 13800 Volts
Frequency At Speed 50 Hz @ 750 / 60 Hz @ 720
Duty Cycle Prime, Continuous
Ready To Accept Loads (Preheated/Vented) 40 s
Normal Ramp Up To 100% Load 95 s
Emergency Ramp Up 10% To 100% Load 30 s
Genset Efficiency Up To 46.40%

Engine Specifications

Engine Model CM32E, 4-stroke-engine
Bore 320 mm
Stroke 460 mm
Aspiration Turbocharged-aftercooled
Engine Rating Range 3150 - 4725 kW
Configuration 6,8,9 cylinder
Fuel Type Diesel oil / heavy fuel oil (HFO) / crude oil
Swept Volume 37 l/cyl
Mean Effective Pressure Up To 23.7 bar
Specific Fuel Oil Consumption (WB I) Up To 178 g/kWh
Specific Fuel Oil Consumption (WB II) Up To 178 g/kWh
Specific Lube Oil Consumption 0.6 g/kWh

Generator Set Dimensions

Length - Minimum 9566 mm
Length - Maximum 11156 mm
Width - Minimum 2600 mm
Width - Maximum 2600 mm
Height - Minimum 4567 mm
Height - Maximum 4770 mm
Dry Weight - Genset (minimum) 71 ton (US)
Dry Weight - Genset (maximum) 98 ton (US)

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