Generators

MONTANA Series Generators M1 includes model GMI-25/T and GMK-34/T, prime power 25KVA and 34 KVA at voltage 480V/277V 3 Phases. They are powered by ISUZU and KOHLER engine, which comply EPA Tier4 final emission. The output voltage can be switched to 480/277V 3-phase and 208/120V 3-phase and 240V/120V single phase by Voltage Selector Switch. They are applied in all regions in USA. These generators are commonly used in construction sites, events, and other locations where electricity is required but access to the main grid is limited or unavailable. Skid amount and trailer type are for your choices.

MONTANA Series Generators M2 includes model GMI-45/T and GMK-50/T, prime power 45KVA and 50 KVA at voltage 480V/277V 3 Phases. They are powered by ISUZU and KOHLER engine, which comply EPA Tier4 final emission. The output voltage can be switched to 480/277V 3-phase and 208/120V 3-phase and 240V/120V single phase by Voltage Selector Switch. You can supply power to lights, electric tools, and other similar devices at the same time, you also can supply power to drive pumps, compressors, and similar equipment, select different voltage according to different applications.

MONTANA Series Generators M3 includes model GMI-70/T, prime power 70KVA at voltage 480V/277V 3 Phases. It is powered by ISUZU engine, which comply EPA Tier4 final emission. Voltage Selector Switch can switch 3 types of applications 480/277V-208/120V-240V/120V. Its trailer is powder-coated finishes, along with integral wiring, offer greater endurance and simplify maintenance, meet FMVSS regulations, heavy-duty welded steel-frame with replaceable bolt-on steel fenders, DOT-approved taillights and optional electric or hydraulic brakes.

MONTANA Series Generators M4 includes model GMP-114/T, prime power 114KVA at voltage 480V/277V 3 Phases. It is powered by PERKINS engine, which comply EPA Tier4 final emission. Voltage Selector Switch can switch 3 types of applications 480/277V-208/120V-240V/120V. It features windproof type access door, openable radiator cover, 400A camlock quick connectors, 50A twist lock receptacles, 20A receptacles, are more convenient and friendly when using. 

MONTANA Series Generators M5 are Tier 4 final EPA compliant and built on a proven platform of emissions control technologies. Our silent portable generators are engineered to operate in the most challenging environments and can meet any application. With standard models ranging from 169 kVA to 225 kVA, and the ability to customize any units to fit any need, innovative sound reduction technology makes machine quiet enough to provide power for all-important special occasions. Because Grandwatt generators are dependable and easy to operate, they are the correct choice for all of your power needs.