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Trailer Jacks,Heavy Duty Trailers
Trailer PartsJacksHeavy Duty Trailers

Bulldog 8x 12K 2-Speed Square Trailer Jack w/ Planetary Gearbox 26" Lift

$4,403.99
SKU: BDTJ71
✅ Universal Fit Product(No vehicle selection required)
1
In Stock

Bulldog 8-Pack 12,000 lb Two-Speed Square Trailer Jacks with Planetary Gearbox – 26″ Lift

This bundle includes eight industrial-grade Bulldog square trailer jacks, each rated for 12,000 lb lift capacity and equipped with a two-speed planetary gearbox. Ideal for agricultural, construction, and industrial trailers, these jacks make lifting heavy loads effortless and efficient. With 12 ½″ travel and a compact planetary gearbox profile, they provide both power and speed without added spacers.

Bundle Contents:

  • QTY (8): Two-Speed Square Trailer Jack, 12,000 lb Lift Capacity, Sidewind, 12 ½″ Travel
    • Integrated two-speed planetary gearbox delivers 27 turns per inch in low gear and 9 turns per inch in high gear for smooth, fast operation.
    • 12,000 lb lift capacity with 12 ½″ travel, perfect for heavy-duty trailer applications.
    • Engineered alloy construction ensures enhanced strength, stability, and sideload capability.
    • Planetary gearbox fits within the 4″ outer tube profile—no spacers required.
    • User-friendly sidewind design provides smooth, easy cranking under load.

Recommendation: Always verify compatibility with your original equipment and perform regular maintenance—keep grease points lubricated and inspect moving parts before each use.

Specifications:
Weight Capacity 10001 Pounds or Greater
Jack Mounting Style Direct Weld HD Jack
Jack Groups Heavy Duty Trailers
Jack Style Direct Weld HD
Lift Mechanism Sidewind Handle Crank
Jack Travel Range 26 Inch Lift
Jack Finish Gray Powdercoat
Jack Static Load Capacity 12000 LB Static Capacity
Jack Lifting Load Capacity 10000 LB Lift Capacity
Jack Foot Type Footplate
Jack Leg Style Drop Leg Non Spring Return
Jack Swivel Type Non Swivel
Jack Outer Tube Diameter 4 Inch Outer Tube
Jack Shape Square Jack
Approx Bracket-to-Bottom Clearance (Retracted) 29 Inch Bracket-to-Bottom Retracted
Approx Bracket-to-Bottom Clearance (Extended) 55 Inch Bracket-to-Bottom Extended
Approx Bracket-to-Top Clearance User-Configurable Clearance
Electric Lift Non Electric
Custom Bundle No
Exact Bracket-to-Bottom Clearance (Retracted) 28.5 Inch
Exact Bracket-to-Bottom Clearance (Extended) 54.6 Inch
Exact Bracket-to-Top Clearance User-Configurable Clearance
Order today or call us at 1-201-580-9007 for expert advice and personalized service.