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Bulldog Round, A-Frame Jack - Topwind - 15" Lift - Zinc - 2,000 lbs
Bulldog

Bulldog Round, A-Frame Jack - Topwind - 15" Lift - Zinc - 2,000 lbs

Part Number: BD155028
In Stock
$70.35
Trailer Jack
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Ideal for multiple agricultural and commercial applications, this standard A-frame jack features an 8-3/8" retracted height and measures 14-3/8" from the mounting bracket to the top, including the handle. Base sold separately. Great Prices for the best trailer jack from Bulldog. Bulldog Round, A-Frame Jack - Topwind - 15" Lift - Zinc - 2,000 lbs part number BD155028 can be ordered online at etrailer.com or call 1-800-940-8924 for expert service.
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  • Reviews (517)
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  • Videos (2)
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Bulldog Trailer Jack - BD155028

  • Enclosed Trailer
  • Utility Trailer
  • 1001 - 2000 lbs
  • Manual Jack
  • Bolt-On
  • Weld-On
  • A-Frame Jacks
  • No Wheel or Foot
  • 15 Inch Lift
  • Bulldog
  • Standard Grade

Ideal for multiple agricultural and commercial applications, this standard A-frame jack features an 8-3/8" retracted height and measures 14-3/8" from the mounting bracket to the top, including the handle. Base sold separately.


Features:

  • Dependable jack is recognized as industry standard for agricultural and commercial applications
    • ASABE compliant
  • Precision-fitted parts provide exceptional stability and reliability
  • Weld-on/bolt-on bracket mounts to any standard A-frame coupler
  • Inner and outer tubes are zinc-plated for corrosion resistance
  • Topwind handle has smooth, ergonomic design for easy cranking
  • Handle can be rotated over to a stowed position
  • Footplate (BD500190) or caster assembly sold separately


Specs:

  • Bracket height:
    • 8-3/8" Retracted
    • 23-3/8" Extended
  • Lift: 15"
  • Clearance: 14-3/8" from mounting bracket to top of jack
  • Inner tubing diameter: 2"
  • Outer tubing diameter: 2-1/4"
  • Handle radius: 6-5/8"
  • Lift capacity: 2,000 lbs
  • Limited 5-year warranty


How to Determine the Lift Capacity You Need in a Jack

A trailer jack is designed to lift the tongue of your trailer so you can connect the trailer coupler to your hitch ball. To do this, you'll need a jack with a lift capacity high enough to handle your trailer's tongue weight.


Tongue weight is the amount of weight that your trailer applies to the back of your tow vehicle. Typically, your tongue weight should be 10-15% of your total trailer weight (trailer + cargo). In other words, a 10,000-lb trailer would have a tongue weight between 1,000 lbs and 1,500 lbs. For a trailer this size, you would need a jack with a lift capacity of at least 1,500 lbs.


It's okay to have a jack with a weight rating that is higher than your trailer's tongue weight. In fact, a jack with a higher lift capacity should operate more efficiently, allowing you to spend less time cranking and more time camping.


Trailer and Camper Jack Lift

Every jack offers a certain amount of lift or travel. Screw travel is the distance the jack extends when you crank it (or toggle it to "extend" on an electric model). Some jacks include a drop leg for extra adjustability. On these jacks, you'll see the maximum extension of the drop leg listed in the specs as well. Adding the screw travel and drop leg travel together will give you the total lift. The total lift listed above can help you determine how high this jack will be able to raise your trailer.



155022 Bulldog Round A-Frame Jack, Topwind, 15" Travel, 2,000 lbs - TWL 155 - Zinc Finish

Installation Details BD155028 Installation instructions


California residents: click here


Video of Bulldog Round, A-Frame Jack - Topwind - 15" Lift - Zinc - 2,000 lbs

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




Video Transcript for Feature Breakdown: Bulldog Round, A-Frame Jack

Today we're going to be taking a look at part number BD155028. This is the bulldog round, a-frame trailer jack. The dependable jack is recognized as industry standard for agricultural and commercial applications. It's ASABE compliant. It's going to features a static capacity of 3,000 pounds with a lift capacity of 2,000 pounds. The jacks also going to feature precision fitted parts, which is going to provide exceptional stability and reliability.

It can be welded or bolted to any standard a-frame coupler. It's got a 3 mount hole design. Your mounting hardware is not included. The jack is going to be made from a steel construction. The out tube and the inner tube are going to feature zinc plated finish so that's going to really stand up well against rusting and corrosion. Here at the top we have our top wind handle.

That's going to feature a nice, smooth, ergonomic design for easy cracking. It's got the nice easy grip knob for secure hold when operating the jack. Now when the handles not being used it can be rotated over to a stowed position. Just like that. Kind of keeps it our of the way.

As you can see on this jack it does not come with a caster or foot plate. Those items are sold separately. It does have the connection point down here that way you can easily get it installed. Those items if needed can be found right here a etrailer.com. The outer tube on the units going to have a diameter of 2.25 of an inch. Inner tube diameter's going to be 2 inches.

A few measurements to go over with you real quick. With it in the fully retracted position it's going to give us a bracket height measurement, measuring from the ground to that mounting bracket, of 8 3/8 of an inch. With it fully extended that measurement actually increases to 23 3/8 of an inch, which gives this jack a lift, or travel measurement, of 15 inches. Measuring from the top of the bracket to the top of that handle mount mechanism, to this point right here, that's going to give us a measurement of about 14 3/8 of an inch. Then when I did a measurement to the top of the handle that measured about 15 1/2 inches from the top of the bracket. That's going to do it for today's look at part number BD155028.

Customer Satisfaction Score:

Ratings & Reviews

4.8

515 reviews
Ideal for multiple agricultural and commercial applications, this standard A-frame jack features an 8-3/8" retracted height and measures 14-3/8" from the mounting bracket to the top, including the handle. Base sold separately.

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See what our Experts say about this Bulldog Trailer Jack

  • Replacement for a Bulldog TWL 155 X Trailer Jack
    The 155 is a series of jacks and not just one jack. It sounds like you might have something more like # BD155022 which has more of the outer tube below the mounting flange. There is also a version with a zinc finish # BD155028.
    view full answer...
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  • Recommended A-Frame Trailer Jack with Shorter Retracted Bracket Height
    We do have a large amount of A-Frame jacks available that will work nicely on your enclosed Wells Cargo Trailer. The closest option I could find for providing a shorter retracted height while maintaining the extended height of your existing jack is the Bulldog Round A-Frame Jack - Topwind # BD155028. This jack has a bracket height of 8-3/8 inches when retracted. The bracket height is then 23-3/8 inches when fully extended, offering a total lift of 15 inches. It has a outer tube diameter...
    view full answer...
  • A-Frame Trailer Jack that Can Have Wheel Caster Installed
    Hey Brian, so a-frame jacks aren't designed to have just the inner portion replaced like you asked about. You would need to replace the entire jack which would require cutting off the old jack and welding on a new one like the part # BD155028 that has a wheel caster with part # BD500245. Now if your jack has a removable foot plate and an outer diameter of 2 inch you could just use the wheel # BD500245.
    view full answer...
  • Availability of A-Frame Mount Trailer Jack w/ 2 Inch Diameter Outer Tube
    Given the 3500 lb weight of your trailer, your tongue weight will be somewhere between 350 and 525 lbs, so you won't need a jack with a super-high capacity. This being said, choosing a jack with a higher rating than you need isn't a bad idea. The jack (as well as you) won't have to work so hard, which means the jack will last longer. I've looked through our selection of trailer jacks, and have found that none of the jacks we offer have a 2 inch diameter outer tube. 2-1/4 inches is the...
    view full answer...

Do you have a question about this Trailer Jack?


Info for this part was:

Employee Lindsey S
Updated by:
Lindsey S
Employee Wilson B
Updated by:
Wilson B
Employee Alexander C
Updated by:
Alexander C
Employee Mike S
Updated by:
Mike S
Employee Isabelle B
Updated by:
Isabelle B
Employee Jameson C
Expert Research:
Jameson C
Employee Jacob T
Video Edited:
Jacob T
Employee Kathleen M
Video by:
Kathleen M
Employee Laura H
Written by:
Laura H
Employee Cole B
Installed by:
Cole B
Employee Randy B
Installed by:
Randy B

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