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Landing Gear | Outside Mount | 10 Inch Cushion Foot | 17 Inch Travel

SKU A400.G3.17

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3 In Stock as of June 30, 2022 6:35 AM EST.

Jost 400 Series landing gear A400.G3.17 features an internal gearbox to protects gears and prevents shaft misalignment and cover and bushings sealed to keep moisture out. Outside mount, 17.00 inches of travel, 10 x 10 inch standard cushion foot, 4.5 inch height.

Product Specs for JOST A400.G3.17

  • Series400
  • Mount Type:Outside
  • Foot or Wheel: Includes Foot
  • Travel:17.00 inches
  • A Retracted:31.62 inches
  • B Extended:48.62 inches
  • Foot:Cushion
  • Foot Size:10 x 10 inch
  • Foot Height:4.5 inches
  • MPN: A400.G3.17
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JOST A400.G3.17 Details

Jost A400 Series Landing Gear


  • Internal gearbox protects gears and prevents shaft misalignment.
  • Cover and bushings sealed to keep moisture out.
  • Double "D" style shaft allows crank force to go directly into the gearbox, not torquing the bolt.
  • 10 bolt mounting pattern adds mounting rigidity.
  • Reinforcing strap at the bottom of the upper housing for added strength.
  • Austempered ductile iron gears will not wear out.


  • Maximum Static Load Rating: 160,000 lbs.
  • Rate Lift Capacity: 55,000 lbs.
  • Side Load Capacity: 29,000 lbs. per set
  • Footware Size: 10.0 x 10.0 inch
  • Travel: 17.00 inches
  • Outside Mount
  • Gear Ratio:
    • Low Gear: 32 turns = 1 inch travel
    • High Gear: 3.5 turns = 1 inch travel

Customer Q&A - JOST A400.G3.17


JOST International is proud to be a world market leader and international supplier for the commercial trucking industry. As a pioneer for fifth wheel couplings and landing gear with internal gears, Jost International has grown their company through the decades with innovative systems and sensor-controlled solutions that make operations easier, safer, and efficient.

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