Hobart JetEx® 7D – 28.5 VDC

Discontinued range


The JetEx®7D offers the same quality and reliability which JetEx® owners have become accustomed to. 

The 7D operates at 1,800 RPM giving a much quieter and more fuel efficient power delivery system. The low profile design, combined with our rugged 5th wheel steering, provides superior visibility and maneuverability in today’s congested ramp areas.

Performance Features:

  • Low emission certified engine (Tier 4i)
  • Lift-off doors and removable panels provide complete access to engine, generator and control compartments
  • Stainless steel fuel tank
  • Capable of 12 turboprop aircraft starts on a single gallon of fuel
  • Delayed stop (for turbo protection)
  • 12 to over 30 hours of operation between refueling depending on usage
  • Low fuel warning and shutdown 
  • Delay stop (for turbo protection) and emergency shutdown
  • Reliable, Hobart manufactured AC rectified  generator with automatic voltage build-up
  • Hand activated breaking system
  • Precise voltage regulation
  • Adjustable current limit for safe starting of any DC aircraft
  • Low noise design (less than 80 dBA)
  • 30 ft. (9m) output cable