GRANDWATT
MONTANA Series Generators M3
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.
Main Feature
6*400 W LED, 396,000 Lumens
Electric 90° tilt
Electric 340° rotation
9.2 m hot dip galvanized telescopic tower, all actions are driven hydraulically
Automatically lights turn on and turn off controlled by the controller
4 pcs " A" style hydraulic legs
Spacious seagull wing door for convenient maintenance
Big fuel tank 348L (92 us gal) running 262 hours without refueling.
6*400W LED or 6*600W LED are optional.

Generator Model | GMI-70/T | |
Power (KW/KVA) | ||
480V/277V 3P 60Hz PF=0.8 | Prime | 56/70 |
Standby | 62/77.5 | |
208V/120V 3P 60Hz PF=0.8 | Prime | 56/70 |
Standby | 62/77.5 | |
240V/120V 1P 60Hz PF=1 | Prime | 36/36 |
Standby | 40/40 | |
Engine Tier 4 Final | ||
Model | 4JJ1X | |
Brand | ISUZU | |
Alternator | ||
Model | ECP32 1L4 C | |
Brand | Mecc Alte | |
Fuel Consumption US gallons/h (L/h) | ||
25% of load | 1.8 (6.4) | |
50% of load | 2.5 (9.5) | |
75% of load | 3.4 (13.1) | |
100% of load | 4.4 (16.6) | |
Sound Level | ||
23 feet(7m) | 62.4 dB(A) | |
Dimensions and Weight | ||
Silent type | L*W*H/ inch | 109* 50½*81½ |
Dry Weight/ Ibs(kg) | 4,607(2,090) | |
Trailer type | L*W*H/ inch | 166½ * 85 * 101 |
Dry Weight/ Ibs(kg) | 5,721(2,595) |