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Generac MB750-GEM Generator Set

The Generac MB750-GEM is a 750 kW Bi-Fuel standby generator set powered by a Generac 12.0DTA engine. It is available at 277/480 V and 600 V, 3-phase, 60 Hz and rated 1128 A. It holds about 31 L (8.2 gal) of oil and 166.5 L (44.0 gal) of coolant, with a maximum ambient rating of 50 °C. Starting uses 2 group-27 batteries rated 700 CCA at 12 V.

750 kW
Standby
11.945 L
Displacement
31.0 L
Oil capacity
2
Document types

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Specifications

FuelBi-Fuel
Frequency60.0 Hz
Standby power750 kW
ControllerPowerManager Digital Platform, PowerManager Digital Platform (PM-DCP)
Oil capacity31.0 L
Voltage options277/480 V, 600 V
Phase3-phase
Rated current1128 A
Power factor0.8
Circuit breaker600 A
Battery group27F
Battery cranking700 CCA
Battery voltage12 V
Battery quantity2
Coolant capacity166.5 L
Max ambient50 °C

Engine

Generac 12.0DTA
Oil capacity31.0 L
Coolant capacity22.0 L
Displacement11.945 L
AspirationTurbocharged, Aftercooled
Rated speed1800 rpm

Common questions

What is the power rating of the Generac MB750-GEM?

The Generac MB750-GEM is rated 750 kW standby.

What engine does the Generac MB750-GEM use?

The Generac MB750-GEM is powered by the Generac 12.0DTA engine.

What fuel does the Generac MB750-GEM use?

The Generac MB750-GEM runs on Bi-Fuel.

What is the oil capacity of the Generac MB750-GEM?

The Generac 12.0DTA engine in the Generac MB750-GEM has an oil capacity of 31.0 liters.

Fuel consumption

RatingLoadL/hgal/h
Standby

Available documents

Brochure — 0166950SBY (Generac)Brochure — 0168170SBY (Generac)Spec sheet — 0169200SBY (Generac)