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Technical specifications

G25 (T4i) G25 (T4F) G25 (T4i) 600V- Canada Only

Dimensions 

L x W x H Operating (Skid) in 76.6 x 35 x 44.5 76.6 x 35 x 44.5 76.6 x 35 x 44.5
L x W x H Shipping (Skid) in 81 x 37.5 x 56.6 81 x 37.5 x 56.6 81 x 37.5 x 56.6
L x W x H Shipping/Operating (Trailer) in 133 x 60 x 69 133 x 60 x 69 133 x 60 x 69

Weights 

Weight Dry (Skid) lb 1,911 1,952 1,911
Weight Operating (Skid) lb 2,332 2,373 2,332
Weight Shipping (Skid) lb 2,031 2,072 2,031
Weight Operating (Trailer) lb 2,802 2,843 2,802
Weight Shipping (Trailer) lb 2,381 2,422 2,381

Operating data 

Trailer coupling Type 2in Ball 2in Ball 2in Ball
Standby output   kW 20.4 21.4 19.5
Prime output  kW 19.5 19.5 18.7
Voltage 3 Phase V 240/480 240/480 240/480/600
Current 3 Phase (Prime) A 58/29 58/29 58/29/23
Current 1 Phase (Prime) A 120/240 120/240 120/240
Voltage 3 Phase V 208, 220, 240, 416, 440, 480 208 / 220 / 240 / 416 / 440 / 480 208, 220, 240, 416, 440, 480, 600
Voltage 1 Phase V 120, 127, 139, 240, 254, 277 120, 127, 139, 240, 254, 277 120, 127, 139, 240, 254, 277, 346
Circuit breaker (Main) A 70 70 70
Frequency  Hz 60 60 60
Power factor 1 Phase cos Φ 1~ 1 1 1
Power factor 3 Phase cos Φ 3~ 0.8 0.8 0.8
Sound level (LwA) at Prime (23 ft / 7 m) dB(A) 65 65 65
Receptacles -20 Amp GFI Duplex 2 2 2
Receptacles -50 Amp Twist Lock 2 2 2

Engine / Motor 

Engine / Motor  Liquid-Cooled, 4 Cylinders Liquid-Cooled, 4 Cylinders Liquid-Cooled, 4 Cylinders
Engine / Motor manufacturer  Isuzu Isuzu Isuzu
Emissions Certified Tier 4i Tier 4 Tier 4i
Displacement  in³ 133 133 133
Operating performance SAE J1995, ISO 8528-1 hp 35.4 31.5 35.4
at rpm  rpm 1,800 1,800 1,800
Coolant Capacity US qt 11.9 13.3 11.9
Engine oil Capacity US qt 8.5 11 8.5
Fuel type  Diesel #1/#2 ULSD Diesel
Fuel consumption (Prime Load) US gal/h 1.8 1.8 1.8
Tank capacity -Fuel US gal 58.4 58.4 58.4
Quantity (Battery) 1 1 1
Battery  V 12 12 12
Generator model  Mecc Alte, Brushless w/AVR Mecc Alte, Brushless Mecc Alte, Brushless w/AVR
Voltage control No Load to Full Load +/- % 1 1 1
Voltage control Steady State +/- % 0.2 0.2 0.2
Generator insulation (class)  H H H
Frequency (Generator Speed) Hz 60 60 60
Runtime at 100% Prime Load h 32.2 28.2 32.2
Runtime at 75% Prime Load h 24.15