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Trailer Jacks,Heavy Duty Trailers
Trailer PartsJacksHeavy Duty Trailers

Bulldog 12000 Pound 2-Speed Square Trailer Jack with Planetary Gearbox 26 Inch Lift Drop Leg Non Spring Return Heavy-Duty 183401

SKU: BU47MPBrand: BULLDOG
$573.99
✅ Universal Fit Product(No vehicle selection required)

Key Specs

Weight Capacity
10001 Pounds or Greater
Jack Mounting Style
Direct Weld HD Jack
Jack Groups
Heavy Duty Trailers
Jack Style
Direct Weld HD
1
In StockShips next business day
  • Free shipping over $99
  • 60-day returns
  • Expert fitment support

Backed by our guaranteed-fit promise.

2-SPEED SQUARE JACKS The First 2-Speed Gearbox Designed with a Drop Leg Jack in Mind.

BULLDOG’s 2-speed 12,000 lbs. support capacity square jack makes cranking easier when fully loaded and faster when unloaded. In low gear, the ratio delivers full lifting power at a super-smooth, easy-lifting planetary gearbox 27 turns per 1" of travel. In high gear, the cranking ratio is a speedy 9 turns per 1" of travel, the fastest in its weight class.

  • State of the art 2 speed gearbox with power and speed for the most effective and efficient jack at all loads

  • Designed for today’s standard agricultural, construction and industrial trailer applications.

  • User friendly design makes operation smooth and easy

  • Drop Leg increases overall extension

  • Engineered alloys for enhanced strength, stability and sideload capability

  • Painted outer tube, inner tube, and drop leg.

  • Planetary gearbox fits within the width profile of the jack’s outer tube, eliminating the need for spacers

Specifications:

  • Support Capacity: 12,000 lbs.

  • Lift Capacity: 10,000 lbs.

  • Retracted Height: 28.5"

  • Extended Height: 54.6"

  • Travel/Lift: 12.5"

  • Non Spring Return Drop Leg allows 13.5” of additional adjustment

  • Standard disc foot included

  • Drop Leg Pull Pin is on the side

  • Crank Sold Separately

  • 4" Tubing width

This Jack can be paired with the Bulldog 2-Speed Electric Powered Drive Motor Kit, please use part number 1824180100. This is a 2-Speed Motor Kit.