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Bulldog Square Swivel Jack w/ Round Pipe Mount - Drop Leg - Sidewind - 15" Lift - 8,000 lbs

Bulldog Trailer Jack

ratingratingratingratingrating (1 reviews)

Code:   BD190758



Shipping Special

Shipping Weight: 29 pounds


Bulldog Trailer Jack - BD190758

Drop-leg jack with heavy-duty footplate base and swivel mount offers superior side-load strength in a compact package. Jack has 22-2/3" retracted height and measure 12-2/5" from mounting bracket to top, excluding handle. Crank included.


  • Superior side-load capacity compared with round jacks
    • Outer and inner tubes overlap for additional strength when jack is fully extended
    • Square design provides additional support for side loading
  • Compact design is perfect for tight applications
  • Tubular swivel design lets you swing jack up for travel, down for use
    • Included pull pin holds jack in place
  • Durable, long-lasting construction
  • Weather-resistant coating on outer tube and zinc inner tube
  • Screw-nut stop prevents damage to screw and/or nut when jack is fully extended
  • Sidewind handle has smooth, ergonomic design for easy cranking
  • Drop leg increases overall extension for maximum adjustability
  • Round, tubular mount and heavy-duty footplate included
  • ASABE compliant


  • Bracket height:
    • 12-3/4" Retracted
    • 41" Extended
  • Drop-leg travel: 13-1/2"
  • Lift: 15"
  • Clearance: 12-7/16" from mounting bracket to top of jack
  • Tubing width: 2-1/2"
  • Handle radius: 8-1/2"
  • Lift capacity: 5,000 lbs
  • Static capacity: 8,000 lbs
  • Limited 5-year warranty

190758 Bulldog Square Tubular Swivel Jack with Drop Leg, Sidewind, 15" Travel, 8,000 lbs - SWL 190 DL-BTSMQ w/ P & C

Video of Bulldog Square Swivel Jack w/ Round Pipe Mount - Drop Leg - Sidewind - 15" Lift - 8,000 lbs

Videos are provided as a guide only. Refer to manufacturer
installation instructions and specs for complete information.

Video Demo Bulldog Trailer Jack BD190758
Bulldog Trailer Jack BD190758 Review

Video Transcript for Bulldog Trailer Jack BD190758 Review

Today were going to take a look at the Bulldog Square swivel jack part #: BD190758. Bulldog covers this jack with a limited five year warranty. It has a lift capacity of 5,000lbs and a static capacity of 8,000lbs. the inner tubes and footplate are zinc plated for corrosion resistance and the footplate is going to provide a wide flat base to support the nose of your trailer. Now were going to go over a few measurements. From the center of the mounting bracket hole down to the bottom of the baseplate measures about 12 inches.

Now we have another one of these units thats fully extended. This bracket height when extended measures 27 . The difference between the two is 15 inches and that measurement is your travel or lift. Now the jack also features a drop leg feature. A drop leg feature will reduce the amount of crank you have to do before you make contact with the ground.

To take advantage of the drop leg youd remove this pin and the secondary inner tube will slide out from inside the primary inner tube. You slide this out and get it as close to the ground as you can, reinsert your pin and then you can begin cranking. The drop leg offers 13 inches of travel. This is the side wind jack with an ergonomic handle that makes operation nice and smooth. Its designed to be welded onto your trailer using this steel collar.

Youll weld this collar to the trailer, then the jack will fit inside allowing you to rotate and swivel the jack so you can get it up and out of the way when youre pulling the trailer down the highway. And thats it for our quick review of the Bulldog Square swivel jack part #: BD109758.

Customer Reviews

Bulldog Square Swivel Jack w/ Round Pipe Mount - Drop Leg - Sidewind - 15 - BD190758

Average Customer Rating:  ratingratingratingratingrating5.0 out of 5 stars   (1 Customer Reviews)

- BD190758

ratingratingratingratingrating by: RPO12/31/2013

Is this review helpful?

Great quality. Have not installed yet, but it appears to meet the requirements we have.111599

Ask the Experts about this Bulldog Trailer Jack
Expert Answers about Bulldog Square Swivel Jack w/ Round Pipe Mount - Drop Leg - Sidewind - 15" Lift - 8,000 lbs - BD190758                                          Do you have a question about this Trailer Jack?

Info for this part was:

Photos by:
Theodore B

Written by:
Lindsey S

Installed by:
Patrick B

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