Caterpillar C2.2 Specs (Power | Consumption)

The Caterpillar C2.2 generator is listed with standby output of 40 kW, diesel fuel, 50 Hz operation, 230/400 V output, and sound level of 66.5 dBA.

Caterpillar Generator Specifications

Generator • diesel • 50 Hz

Standby power: 40 kWVoltage options: 230/400 VDry weight: 1,168 lb (530 kg)

Key specifications

40 kW Standby power

diesel Fuel

230/400 V Voltage options

1,168 lb (530 kg) Dry weight

66.5 dBA Sound level

50 Hz Frequency

Useful generator charts

Charts are shown only when this model has enough usable source data.

Power-to-weight

Standby output per 1,000 lb of dry weight compared with a fixed industry reference for this output class.

This model

34.2 kW

Typical reference

34 kW

Typical for this output class

Power output

Low 22 kW High 40 kW

Standby

40 kW

Prime

22 kW

Model spec snapshot

Representative numeric specifications from this generator.

40 kWStandby

1,168.45 lbWeight

66.5 dBASound

How the Caterpillar C2.2 compares

Low, Typical and High are fixed generator-industry reference bands set by standby-output class. They do not change based on the models contained in this CSV.

Standby power

40 kW

Typical range

Typical: 45 kW

Dry weight

1,168 lb

Low range

Typical: 1,598 lb

Sound level

66.5 dBA

Low range

Typical: 71 dBA

Standby power40 kW · Typical

Low 30 kWTypical 45 kWHigh 60 kW

Falls within the typical industry reference range for generators in this standby-output class.

Dry weight1,168 lb · Low

Low 794 lbTypical 1,598 lbHigh 2,998 lb

Falls toward the low end of the fixed industry reference range for generators in this standby-output class.

Sound level66.5 dBA · Low

Low 60 dBATypical 71 dBAHigh 82 dBA

Falls toward the low end of the fixed industry reference range for generators in this standby-output class.

This model Typical industry reference

Generator information

Manufacturer	Caterpillar
Model	C2.2
Generator type	Generator
Fuel	diesel
Frequency	50 Hz

Electrical output

Standby power	40 kW
Prime power	22 kW
Voltage options	230/400 V
Power factor	0.8

Engine, cooling and controls

Engine model	Caterpillar C2.2 DIT
Engine displacement	134 cu in (2.2 L)
Aspiration / cooling	turbocharged
Rated engine speed	1500 rpm
Maximum ambient	113 °F (45 °C)
Controller	Deluxe Instrument

Physical specifications

Dry weight	1, 168 lb (530 kg)
Sound level	66.5 dBA

Battery

Battery voltage	24 V

Maintenance and service parts

Engine oil	Interval: 250 hr; Specification: Cat DEO-ULS Cold Weather SAE 0W-40
Oil filter	Part number: 220-1523; Specification: Engine Lube Oil Filter
Fuel filter	Interval: 1000 hr; Specification: Various fuel filters
Air filter	Interval: 500 hr; Specification: Air filters for multiple models
Coolant	Interval: 12000 hr; Specification: Cat ELI

Disclaimer: Specifications should be verified against the official owner’s or service manual and confirmed on the Caterpillar USA website.