Description

Max 120 KVA or 120,000 volt-amperes

MANUFACTURER: 

Wacker Neuson

Big on power and boasting the features to meet your job site needs, the G120 Mobile Generator by Wacker Neuson provides rugged and reliable power anywhere, anytime. This durable, sound attenuated diesel generator provides mobile prime power for larger construction, commercial, industrial, special event and emergency management applications where quiet, reliable power is needed.

Diesel Mobile Generator

The G120 also boasts features that help it be one of the more environmentally-friendly options on the generator market – a digital controller monitors and protects the generator and engine and provides operating data. No-mess oil and radiator drain hoses minimize fuel spill potential.

Some other features of the G120 Mobile Generator by Wacker Neuson include:

• Brushless alternators with separate excitation and AVR (Automatic Voltage Regulation) provide excellent motor starting and an enhanced ability to run non-linear loads.
• Simple, one switch start for easy mobile generator operation and easy voltage selection using a lockable voltage selection switch.
• Rated power up to 120°F (49°C) for optimum performance even in hot climates. For cold climates, add many of the factory installed options like the cold weather package or battery charger, etc.
• Easy to use keypad for service diagnostics; engine diagnostic codes display on the LCD readout simplifying engine troubleshooting, fuel consumption, percentage load, kW per hour and other data available.
• Also available, heavy-duty, dual axle trailers with aluminum diamond plate fenders are road ready with DOT lighting, chains height adjustable coupler and choice of surge or electric brakes.

Technical specifications

	G 120 (T3)	G 120 (T4i)
Dimensions
L x W x H Operating (Skid) in	110 x 45 x 64.5	110 x 45 x 66.3
L x W x H Shipping (Skid) in	113 x 47.5 x 76.6	113 x 47.5 x 78.4
L x W x H Shipping/Operating (Trailer) in	176 x 80 x 90	176 x 80 x 90
Weight
Weight Dry (Skid) lb	4,725	4,830
Weight Operating (Skid) lb	6,163	6,268
Weight Shipping (Skid) lb	4,912	5,017
Weight Operating (Trailer) lb	7,533	7,638
Weight Shipping (Trailer) lb	6,095	6,200
Operating data
Trailer coupling Type	Pintle	Pintle
Standby output   kW	106	106
Prime output  kW	96	96
Voltage 3 Phase V	240/480	240/480
Current 3 Phase (Prime) A	289/145	289/145
Current 1 Phase (Prime) A	120/240	120/240
Voltage 3 Phase V	208, 220, 240, 416, 440, 480	208, 220, 240, 416, 440, 480
Voltage 1 Phase V	120, 127, 139, 240, 254, 277	120, 127, 139, 240, 254, 277
Circuit breaker (Main) A	350	350
Frequency  Hz	60	60
Power factor 1 Phase cos Φ 1~	1	1
Power factor 3 Phase cos Φ 3~	0.8	0.8
Sound level (LwA) at Prime (23 ft / 7 m) dB(A)	70.6	69.8
Receptacles -20 Amp GFI Duplex	2	2
Receptacles -50 Amp Twist Lock	3	3
Receptacles -30 Amp Twist Lock	0	0
Engine / Motor
Engine / Motor	Liquid-Cooled, 4 Cylinders	Liquid-Cooled, 4 Cylinders
Engine / Motor manufacturer	John Deere	Cummins
Emissions Certified	Tier 3	Tier 4i
Displacement  in³	275	272
Operating performance ISO 3046 hp	0	173
Operating performance SAE J1995, ISO 8528-1 hp	158	0
at rpm  rpm	1,800	1,800
Coolant Capacity US qt	23.8	36
Engine oil Capacity US qt	15.9	15.3
Fuel type	Diesel	Diesel
Fuel consumption (Prime Load) US gal/h	7.44	7
Tank capacity -Fuel US gal	199.8	199.8
Quantity (Battery)	1	2
Battery  V	12	12
Generator model	Mecc Alte, Brushless w/AVR	Mecc Alte, Brushless w/AVR
Voltage control No Load to Full Load +/- %	1	1
Voltage control Steady State +/- %	0.2	0.2
Generator insulation (class)	H	H
Frequency (Generator Speed) Hz	60	60
Runtime at 100% Prime Load h	24.8	26.3
Runtime at 75% Prime Load h	31	33.4
Runtime at 50% Prime Load h	43.4	45.3
Runtime at 25% Prime Load h	81.5	69.