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Trailer Jacks,Heavy Duty Trailers
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Bulldog 2x 45K Trailer Jack Weld-On w/ 17" Lift Fixed Leg

$1,396.99
SKU: BDTJ57
✅ Universal Fit Product(No vehicle selection required)
1
In Stock

Bulldog 45K Heavy Duty Weld-On Fixed-Leg Trailer Jack Bundle (Pair)

Get maximum stability and lifting power with this bundle of two Bulldog 45K weld-on trailer jacks. Designed for heavy-duty trailers, each jack offers a 45,000 lb lifting capacity per pair and a robust fixed-leg design. Perfect for agricultural, construction, and utility trailers where reliability and durability matter most.

Bundle Contents:

  • QTY (2): Trailer Jack Accessory, Heavy Duty Jack, Single Speed, Direct Weld Mount (Crank Sold Separately)
    • AAR & TTMA rated (all values per pair): 45,000 lbs. lifting capacity (@ 100 ft-lbs input torque) and 90,000 lbs. static capacity.
    • Competitive cranking ratios: Low-speed gear 27.3 turns per inch; high-speed gear 4.5 turns per inch.
    • 17" of travel with a high-efficiency, double-lead screw and heavy-duty, self-leveling screw.
    • Crank included; cross shaft sold separately.
    • Durable black powdercoat finish and industry-leading 5-year warranty.

Always verify fitment with your trailer’s original equipment specifications and perform regular maintenance to ensure optimal performance and longevity.

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 17 Inch Lift
Jack Finish Black Powdercoat
Jack Static Load Capacity 45000 LB Static Capacity
Jack Lifting Load Capacity 22500 LB Lift Capacity
Jack Foot Type Footplate
Jack Leg Style Fixed Leg
Jack Swivel Type Non Swivel
Jack Outer Tube Diameter 4 Inch Outer Tube
Jack Shape Square Jack
Approx Bracket-to-Bottom Clearance (Retracted) 32 Inch Bracket-to-Bottom Retracted
Approx Bracket-to-Bottom Clearance (Extended) 49 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) 31.7 Inch
Exact Bracket-to-Bottom Clearance (Extended) 48.7 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.