Csm wnc g100 700x466px 900a3da41f

Wacker Neuson G100


Proven rugged design delivers exceptional power

The G100 is a durable, sound attenuated diesel generator that provides mobile prime power for larger construction, commercial, industrial, special event and emergency management applications where quiet, reliable power is needed. The digital controller monitors and protects the generator and engine. The standard environmentally friendly features include a 115% fluid containment, crankcase oil vapor recovery system, no mess oil and radiator drain hoses and fast fuel fill system that minimizes fuel spill potential.

  • 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 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 chargers, 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.





L x W x H Operating (Skid) in 110 x 45 x 66.3      
L x W x H Shipping (Skid) in 113 x 47.5 x 78.4      
L x W x H Shipping/Operating (Trailer) in 176 x 80 x 91.8      


Weight Dry (Skid) lb 5,141      
Weight Operating (Skid) lb 6,241      
Weight Shipping (Skid) lb 5,328      
Weight Operating (Trailer) lb 7,611      
Weight Shipping (Trailer) lb 6,511      

Operating data 

Trailer coupling Type Pintle      
Standby output   kW 88      
Prime output  kW 80      
Voltage - AC 3 Phase V 240/480      
Current - 3 Phase (Prime) A 240/120      
Current - AC 1 Phase A 120/240      
Voltage - 3 Phase V 208, 220, 240, 416, 440, 480 Switchable      
Voltage - 1 Phase V 120, 127, 139, 240, 254, 277 Adjustable Voltage      
Circuit breaker (Main) A 250      
Frequency  Hz 60      
Power factor 1 Phase cos Φ 1~ 1      
Power factor 3 Phase cos Φ 3~ 0.8      
Sound level (LwA) at Prime (23 ft / 7 m) dB(A) 69.4      
Receptacles -20 Amp GFI Duplex 2      
Receptacles -50 Amp Twist Lock 3      

Engine / Motor 

Engine / Motor  Liquid-Cooled, 4 Cylinders      
Engine / Motor manufacturer  Cummins QSB5-G11      
Emissions Certified Tier 4 Final      
Displacement  in³ 275      
Operating performance ISO 3046 hp 169      
Operating performance SAE J1995, ISO 8528-1 hp        
at rpm  rpm 1,800      
Coolant Capacity US qt 24      
Engine oil Capacity US qt 15.3      
Fuel type  Diesel      
Fuel consumption (Prime Load) US gal/h 5.8      
Tank capacity -Fuel US gal 187.6      
Quantity (Battery) 2      
Battery  V 12      
Generator model  Mecc Alte ECP 34-S2/4      
Voltage control No Load to Full Load +/- % 1      
Voltage control Steady State +/- % 0.2      
Generator insulation (class)         
Frequency (Generator Speed)Hz 60      
Runtime at 100% Prime Loadh 30.1      
Runtime at 75% Prime Load h 38.8      
Runtime at 50% Prime Load h 53.3      
Runtime at 25% Prime Load h 82.3      
DEF Type  AUS 32      
DEF Consumption  US gal/h 0.26      
DEF Tank Capacity  US gal 8.7      
Runtime  h 31.4