Cummins/Onan C90D6B — Specs, Engine, Parts & Maintenance

Name: Cummins/Onan C90D6B Generator Set
Brand: Cummins/Onan

Cummins/Onan C90D6B Generator Set

The Cummins/Onan C90D6B is a 83 kW (115 kVA) standby generator set powered by a Cummins/Onan 6BTA5.9-G6 engine. It is available at 230/400 V, 220/380 V, 127/220 V, 277/480 V and 255/440 V, ['A (U)', 'B (V)', 'C (W)']-phase and 50 Hz. It holds about 16.4 L (4.3 gal) of oil and 19.75 L (5.2 gal) of coolant. The set measures 2220×1050×1565 mm (87.4×41.3×61.6 in) and weighs about 1092 kg (2407 lb).

83 kW

Standby

5.9 L

Displacement

16.4 L

Oil capacity

Document types

Specifications

Frequency	50.0 Hz
Standby power	83 kW
Standby kVA	115
Emissions	Tier 1
Controller	PowerCommand
Oil capacity	16.4 L
Voltage options	230/400 V, 50 V, 220/380 V, 127/220 V, 277/480 V, 60 V, 255/440 V
Phase	A (U),B (V),C (W)
Dimensions (L×W×H)	2220×1050×1565 mm
Dry weight	1092 kg

Engine

Cummins/Onan 6BTA5.9-G6

Oil capacity	16.4 L
Coolant capacity	19.75 L
Displacement	5.9 L
Aspiration	turbocharged
Rated speed	1800 rpm

Common questions

What is the power rating of the Cummins/Onan C90D6B?

The Cummins/Onan C90D6B is rated 83 kW standby (115.0 kVA).

What engine does the Cummins/Onan C90D6B use?

The Cummins/Onan C90D6B is powered by the Cummins/Onan 6BTA5.9-G6 engine.

What is the oil capacity of the Cummins/Onan C90D6B?

The Cummins/Onan 6BTA5.9-G6 engine in the Cummins/Onan C90D6B has an oil capacity of 16.4 liters.

Fuel consumption

Rating	Load	L/h	gal/h
Prime
Standby

Available documents

Spec sheet — S-6319-EN (Cummins/Onan)

Other sets with this engine

Cummins/Onan C110D6B