MTU 4R0063 GS40 — Specs, Engine, Parts & Maintenance

Name: MTU 4R0063 GS40 Generator Set
Brand: MTU

MTU 4R0063 GS40 Generator Set

The MTU 4R0063 GS40 is a 40 kW (50 kVA) Gas standby generator set powered by a MTU 2.5L engine. It is available at 240 V, 208 V, 380 V, 480 V and 600 V, 3-phase, 60 Hz and rated 48 A. It holds about 6.62 L (1.7 gal) of oil and 12.3 L (3.2 gal) of coolant, with a maximum ambient rating of 50 °C. Starting uses 1 group-24 battery rated 675 CCA at 12 V. The set measures 1448×864×1156 mm (57.0×34.0×45.5 in), weighs about 570 kg (1257 lb) and produces 69.9 dBA at 7 m.

40 kW

Standby

2.5 L

Displacement

6.62 L

Oil capacity

Document types

Specifications

Fuel	Gas
Frequency	60.0 Hz
Standby power	40 kW
Standby kVA	50
Emissions	Tier 3
Oil capacity	6.62 L
Voltage options	240 V, 208 V, 380 V, 480 V, 600 V
Phase	3
Rated current	48 A
Power factor	0.8
Battery group	24
Battery cranking	675 CCA
Battery voltage	12 V
Battery quantity	1
Coolant capacity	12.3 L
Max ambient	50 °C
Dimensions (L×W×H)	1448×864×1156 mm
Dry weight	544 kg
Sound level	69.9 dBA @ 7 m

Engine

MTU 2.5L

Oil capacity	6.62 L
Coolant capacity	1.65 L
Displacement	2.5 L
Aspiration	turbocharged
Rated speed	1800 rpm

Common questions

What is the power rating of the MTU 4R0063 GS40?

The MTU 4R0063 GS40 is rated 40 kW standby (50.0 kVA).

What engine does the MTU 4R0063 GS40 use?

The MTU 4R0063 GS40 is powered by the MTU 2.5L engine.

What fuel does the MTU 4R0063 GS40 use?

The MTU 4R0063 GS40 runs on Gas.

What is the oil capacity of the MTU 4R0063 GS40?

The MTU 2.5L engine in the MTU 4R0063 GS40 has an oil capacity of 6.62 liters.

Fuel consumption

Rating	Load	L/h	gal/h
Prime	50%
Prime	75%
Prime	100%
Standby	50%
Standby	75%
Standby	100%

Available documents

BrochureSpec sheetReference

Other sets with this engine

MTU 4R0063 GS30