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Bulldog 4x 25K 2-Speed Square Trailer Jack w/ Twin Cam Gearbox & Drop Leg for Heavy-Duty
Model: BDTJ78Bulldog Twin Cam 2-Speed 25,000 lb Square Trailer Jack Bundle (Qty 4)
This bundle includes four heavy-duty Bulldog Twin Cam 2-Speed 25,000 lb capacity trailer jacks, designed for demanding agricultural, construction, and industrial trailers. With a patented Twin Cam drop leg mechanism, this kit delivers superior lifting power, smoother operation under load, and easy serviceability for years of reliable use.
Bundle Contents:
- QTY (4): Twin Cam™ 2-Speed Square Trailer Jack, 25,000 lbs. Support Capacity, Sidewind, 12-1/2″ Travel
- Patented Twin Cam drop leg mechanism with two ¾″ pins for maximum static capacity
- Drop leg actuates pins in both directions for positive engagement; no reliance on spring pressure
- Enclosed design prevents dirt and debris from interfering with engagement
- Twin Cam alignment maintains tighter fit between drop leg tube and inner tube
- Two-speed gearbox: high speed (9 turns/inch) for loads up to 12,500 lbs; low speed (29.5 turns/inch) for loads up to 25,000 lbs
- Easy-access grease fittings for internal gear and screw lubrication
- Patented screw stop to prevent screw/nut damage when fully extended
- Serviceable assembly design for gears, screw, nut, and components
- 12.5″ of screw travel and 5-position drop leg with 13.5″ adjustment
- 10″ × 10″ heavy-gauge steel foot plate and 1″ diameter steel input shaft
- Spring return and non-spring return drop leg options available
- Compatible with BULLDOG Powered Drive electric motor system (reduces lift to 7,500 lbs)
For optimal performance, confirm compatibility with your trailer’s mounting flange, keep grease fittings serviced, and inspect drop leg pins regularly. Check all hardware torque settings before use and re-inspect after the first few lifts.
| 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 | Black Powdercoat |
| Jack Static Load Capacity | 25,000 LB Static Capacity |
| Jack Lifting Load Capacity | 25,000 LB Lift Capacity |
| Jack Foot Type | Footplate (10″ × 10″) |
| 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 |
| Exact Bracket-to-Bottom Clearance (Retracted) | 28.5 Inch |
| Exact Bracket-to-Bottom Clearance (Extended) | 54.5 Inch |
| Exact Bracket-to-Top Clearance | User-Configurable Clearance |
| Electric Lift | Non Electric |
| Custom Bundle | No |
$2,592 99
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$2,592 99
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Product Details
- Brand: Bulldog
- Model: BDTJ78
- Includes: 2-Speed 25K Dual Cam Jack
