GE Jenbacher – Type 4

An efficiency milestone

Based on the proven design concepts of types 3 and 6, the modern type 4 engines in the 800 to 1,500 kW power range are characterized by a high power density and outstanding efficiency. The optimized control and monitoring provides easy preventive maintenance and maximum reliability and availability.

Features & Benefits

  • Highest efficiency in its power class
  • High-tech components maximize reliability
  • LEANOX┬« lean burn control ensures minimal emissions
  • Modern engine concept increases service-friendliness
  • High-power turbocharger allows optimal operation at higher air intake temperature and altitude
Technical Specifications J412 GS:
Number of cylinders / arrangement: 12 / V 70┬░
Combustion: Lean burn principle
Bore: 5.71 inch (145 mm)
Stroke: 7.28 inch (185 mm)
Speed: 1,500 rpm (50 Hz)
1,200 rpm (60 Hz)
Gen-Set dimensions (mm):

5,400 (length) x 1,800 (width) x 2,200 (height)

Gen-Set Weight: 10,900 kg
Scroll to Top