Cummins Onan C80 D6 Specs (Power | Fuel Consumption)

The Cummins Onan C80 D6 generator is listed with standby output of 80 kW, Diesel fuel, 60 Hz operation, and 3 available voltage configurations.

Cummins Onan Generator Specifications

Generator • Diesel • 60 Hz

Standby power: 80 kWVoltage options: 3 configurationsDry weight: 2,743 lb (1,244 kg)

Key specifications

80 kW Standby power

Diesel Fuel

3 configurations Voltage options

2,743 lb (1,244 kg) Dry weight

60 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 versus similar-output Cummins Onan models.

This model

29.2 kW

Peer average

31.8 kW

36th percentile

Power output

Low 73 kW High 80 kW

Standby

80 kW

Prime

73 kW

Model spec snapshot

Representative numeric specifications from this generator.

80 kWStandby

2,742.55 lbWeight

How the Cummins Onan C80 D6 compares

This compares the supplied numeric specification with Cummins Onan generators in the same broad standby-power class where enough comparable data exists.

Standby power

80 kW

14% below avg

39th percentile

Dry weight

2,743 lb

23% below avg

52nd percentile

Oil capacity

2.88 gal

31% below avg

21st percentile

Standby power80 kW

Low 60 kWAverage 93 kWHigh 144.5 kW

About 14% below the similar-output Cummins Onan average. Around the 39th percentile for this field.

Dry weight2,743 lb

Low 1,881 lbAverage 3,569 lbHigh 6,592 lb

About 23% below the similar-output Cummins Onan average. Around the 52nd percentile for this field.

Oil capacity2.88 gal

Low 1.22 galAverage 4.16 galHigh 8.19 gal

About 31% below the similar-output Cummins Onan average. Around the 21st percentile for this field.

This model Peer average

Generator information

Manufacturer	Cummins Onan
Model	C80 D6
Generator type	Generator
Fuel	Diesel
Frequency	60 Hz

Electrical output

Standby power	80 kW
Prime power	73 kW
Standby kVA	100.0
Voltage options	480/277 V, 380/220 V, 220/127 V
Power factor	0.8

Engine, cooling and controls

Engine model	Cummins/Onan 6BTA series
Engine displacement	360 cu in (5.9 L)
Aspiration / cooling	turbocharged and charge air-cooled
Rated engine speed	2800 rpm
Engine oil capacity	8.19 gal (31 L)
Oil capacity	2.88 gal (10.9 L)
Coolant capacity	4.76 gal (18 L)
Maximum ambient	122 °F (50 °C)
Controller	Eletronic, PowerCommand 1.2

Physical specifications

Dry weight	2, 743 lb (1, 244 kg)
Wet weight	3, 788 lb (1, 718 kg)
Dimensions (L × W × H)	89.3 × 43.1 × 62 in (2268 × 1094 × 1576 mm)

Battery

Battery voltage	12 V
Battery quantity	1

Fuel system and runtime

Fuel tank	52.8 gal (200 L)

Fuel consumption

Standby	26 L/h
Prime	23 L/h

Maintenance and service parts

Engine oil	Specification: Lubrication system oil capacity; Capacity: 16.4 l
Oil filter	Specification: Oil and fuel filter fitted, water separator.
Air filter	Specification: Normal duty air filter.
Coolant	Specification: Coolant capacity (engine and radiator); Capacity: 18.0 l

Disclaimer: Specifications should be verified against the official owner’s or service manual and confirmed on the Cummins North America generator website.