

Bulldog 2-Speed 12,000 lbs Square Trailer Jack Drop Leg w/ Spring Return Traditional Gearbox 26" Lift
Model: 1839022-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 traditional gearbox 29 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.
Specifications:
-
Support Capacity: 12,000 lbs.
-
Lift Capacity: 10,000 lbs.
-
Retracted Height: 28.5"
-
Extended Height: 54.6"
-
Travel/Lift: 12.5"
-
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.
Recommended applications: PJ Downeaster Sundowner eby merhow Featherlite CM Kaufman Saratoga Classic Jamco 4 Star Sidekick Hawk Trail-et Sundowner Bri-Mar Big Tex Trails West Forest River Lexington dump construction equipment stock grain cart cherokee Trailerman cORN PRO McLander GatorMade Trailerman Cronkite Elite Boss Stillwater Brooks Bothers Horton$429 99 $525.00 18% OFF
- Best Price on Web Guarantee
- Fastest Shipping
- FREE Shipping
- In Stock

We match lower prices from major authorized retailers for brand-new products in original packaging, provided the item is in stock. The competing seller must be an authorized, professional retail business; offers from
individuals, auctions, peer-to-peer sites, or unauthorized sellers don’t qualify. Used, refurbished, or open-box items are excluded.
Please see our full terms for details.
$525.00 $429 99
Questions? Call our Auto Experts at (877) 869-6690
Get it now, pay later
Select installments at checkout to split your purchase into 4 interest-free payments of $ every 2 weeks.
- No fees, ever.
- No impact on your credit score.
Payment options are offered by Affirm and are subject to an eligibility check and might not be available in all states. CA Residents: Loans by Affirm Loan Services, LLC are made or arranged pursuant to a California Finance Lender license.
Installments in partnership with
.
Affirm and its offerings are supported in English only. Translations are not provided by Affirm.
Product Details
- Brand: Bulldog
- Model: 183902
- UPC: 016118095890
- Includes: 2-Speed 12K Jack
Specification | |
Jack Style | Direct Weld HD |
Finish | Black |
Static Capacity | 12000 |
Lift Capacity | 10000 |
Lift Style | Sidewind |
Travel | 26" |
Retracted | 28.5" |
Extended | 54.6" |
Clearance | Varies |
Tubing Width | 4" |
Leg | Drop Leg |
Swivel | No |
Foot | Footplate |
Jack Shape | Square |
Description Facts | 2-Speed, drop leg with standard disc foot. 13.50" additional drop leg extension. Drop leg pull pin to the SIDE. Painted outer tube, inner tube, and drop leg. Crank sold separately. |
Spring Return | Yes |
Ask a Question about Bulldog 2-Speed 12,000 lbs Square Trailer Jack Drop Leg w/ Spring Return Traditional Gearbox 26" Lift
Be the first to ask a question.
Description
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 traditional gearbox 29 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.
Specifications:
-
Support Capacity: 12,000 lbs.
-
Lift Capacity: 10,000 lbs.
-
Retracted Height: 28.5"
-
Extended Height: 54.6"
-
Travel/Lift: 12.5"
-
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