AeroTrain Corp.
Train for Tomorrow...TODAY!
Aircraft Electrical Landing Gear Trainer Model AS-04

Aircraft Electrical Landing Gear Trainer Model AS-04 is functional model to demonstrate electrical operation of a landing gear. Its design is based on actual control circuits found in currently flying aircraft.

Limit Switches:

  • Uplock switch, Downlock switch, Throttle Switch


  • Gear Up (Red), Gear Down (Green)


  • Gear Operation Lever, Simulated Throttle

Circuit Breakers:

  • AC Mains to 28 VDC Power Supply, DC Master Power,L/G Motor, Control Panel

Circuit Breakers:

  • Gear Motor Relay/Contactor
  • Ground Safety Switch Simulation
  • A moveable surface under the wheel simulates aircraft on ground.


  • Audio Horn (below 33% Power when gear is up)
  • Flasher Unit


  • Mounted on four casters

Overall Dimensions (approx.):

  • Height:48 inches, Width: 33 inches, Depth: 18 inches

Power Supply:

  • 110 VAC 60 Hz or 220-240 VAC 50 Hz


  • All signals will be available on a terminal strip.
  • Instructor’s Panel for fault insertion.

Training Documentation:

  • Circuit diagram, Training Manual, Instructors supplement