Trailer PartsJacksHeavy Duty Trailers
Bulldog 4x 45K Trailer Jack Weld-On w/ 17" Lift Fixed Leg
$2,844.99
SKU: BDTJ58
✅ Universal Fit Product(No vehicle selection required)
1
In Stock
4-Pack Bulldog 45K Weld-On Trailer Jacks with 17" Fixed Leg Lift
Equip your trailer with this bundle of four heavy-duty Bulldog weld-on jacks, each rated for 45,000 lbs of lift capacity (90,000 lbs static). With a 17" travel range, double lead screw, and self-leveling mechanism, these jacks deliver exceptional durability and reliability for farm, construction, and industrial trailers. The direct weld mount design ensures a secure, permanent installation (crank sold separately).
Bundle Contents:
-
QTY (4): Trailer Jack Accessory, Heavy Duty Jack, Single Speed, Direct Weld Mount (Crank Sold Separately)
- AAR & TTMA rated (pair values): 45,000 lbs lifting capacity (@100 ft-lbs input torque); 90,000 lbs static capacity
- Competitive cranking ratios: 27.3 turns/in (low speed); 4.5 turns/in (high speed)
- 17" of travel with high-efficiency double lead screw
- Heavy-duty, self-leveling screw for smooth operation
- Black powdercoat finish for corrosion resistance
- Industry-leading 5-year warranty
Always verify compatibility with your trailer’s original jack mount. Perform regular lubrication and inspections to maintain peak performance and safety.
| 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 |
| 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 |
| Jack Foot Type | Footplate |
| Custom Bundle | No |
Order today or call us at 1-201-580-9007 for expert advice and personalized service.
