Perkins 4012-46TWG2A — Specs, Engine, Parts & Maintenance

Name: Perkins 4012-46TWG2A Generator Set
Brand: Perkins

Perkins 4012-46TWG2A Generator Set

The Perkins 4012-46TWG2A is a 1108 kW (1385 kVA) standby generator set powered by a Perkins 4012-46TWG2A engine. It is available at 380/220 V and 400/230 V, 50 Hz. It holds about 4.25 L (1.1 gal) of oil and 401 L (105.9 gal) of coolant, with a maximum ambient rating of 50 °C. The set measures 2849×1547×2144 mm (112.2×60.9×84.4 in) and weighs about 320 kg (705 lb). An integrated tank holds 159 L (42.0 gal). The same 4012-46TWG2A engine also powers generator sets from FG Wilson.

1108 kW

Standby

45.842 L

Displacement

4.25 L

Oil capacity

Document types

Specifications

Frequency	50.0 Hz
Standby power	1108 kW
Standby kVA	1385
Prime power	1002 kW
Oil capacity	4.25 L
Voltage options	380/220 V, 400/230 V
Power factor	0.8
Max ambient	50.0 °C
Dimensions (L×W×H)	2849×1547×2144 mm
Dry weight	320 kg
Fuel tank	159.0 L

Engine

Perkins 4012-46TWG2A

Oil capacity	177.6 L
Coolant capacity	401.0 L
Displacement	45.842 L
Aspiration	Turbocharged and air to water charge cooled
Rated speed	1500 rpm

Common questions

What is the power rating of the Perkins 4012-46TWG2A?

The Perkins 4012-46TWG2A is rated 1108 kW standby (1385.0 kVA).

What engine does the Perkins 4012-46TWG2A use?

The Perkins 4012-46TWG2A is powered by the Perkins 4012-46TWG2A engine.

What is the oil capacity of the Perkins 4012-46TWG2A?

The Perkins 4012-46TWG2A engine in the Perkins 4012-46TWG2A has an oil capacity of 177.6 liters.

Fuel consumption

Rating	Load	L/h	gal/h
Prime	60%
Standby	50%

Available documents

BrochureEngine specSpec sheet