J108 – 8kVA

The Kubota J108 is a two pole, partially enclosed, single phase diesel engine with a capacity of 8kVA at 3000RPM.


  • The vertical diesel engines directly coupled to the generator ensures high output at minimal size and weight.
  • The wave form deformation is kept to a minimum with the development of a skewed rotor, while damper windings protect the generator against short circuits.
  • The larger capacity fuel tank enables longer periods of operation on a single tank of fuel.
  • New access terminals are provided for easy wiring with the auto start / stop systems
  • Oil, water and filters are located on one side for ease maintenance and a double air cleaner element adds extra piece of mind.


Set Fuel Diesel
Fuel Tank Capacity (L) 37
Operating Hours 11.5 @ full load
Starting System Electric
Weight (kgs) 255
Sound Levels 75dBA @ 7m
Dimensions (mm) 995 x 593 x 860
Engine Model D722
Type 4-Cycle Water Cooled Diesel Engine
Displacement (cc) 719
No of Cylinders 3
Bore & Stroke (mm) 67 x 68
Rated Output 10.3kW @ 3000rpm
Alternator Type Revolving Field
Max Output 8.8kVA (8.8kW)
Rated Output 8kVA(8kW)
Voltage 240
Frequency 50Hz
Current 33.3Amps
Power Factor 1
Poles 2
Voltage Regulation AVR


  • Auto start kit
  • Customized builds

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