1. Trailer Jack
  2. Bulldog
  3. A-Frame Jack
  4. 2000 lbs
  5. Topwind Jack
  6. No Drop Leg
Bulldog Round, A-Frame Jack - Topwind - 15" Lift - Zinc - 2,000 lbs

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

Item # BD155028
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Shipping Weight: 12 lbs
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BD155028 - Bolt-On,Weld-On Bulldog A-Frame 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. Lowest 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 800-298-8924 for expert service.
  • All Info
  • Reviews (13)
  • Q & A (3)
  • Videos (2)
  • Photos
  • Used (1)
  • Why etrailer?

Bulldog Trailer Jack - BD155028

  • A-Frame Jack
  • 2000 lbs
  • Topwind Jack
  • No Drop Leg
  • Bolt-On
  • Weld-On
  • Bulldog
  • Standard A-Frame Jack
  • 15 Inch Lift
  • No Wheel or Foot

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.


  • 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


  • 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

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 Bulldog Trailer Jack - A-Frame Jack - BD155028 Review

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 Reviews

Bulldog Round, A-Frame Jack - Topwind - 15" Lift - Zinc - 2,000 lbs - BD155028

Average Customer Rating:  4.9 out of 5 stars   (13 Customer 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.

- BD155028

Easy ordering process, fast delivery, what’s not to like. I strongly recommend! 853452

- BD155028

My part came in really quickly and was exactly what I ordered. Package very well, and undamaged. 705357

- BD155028

Jack kit and operated as expected. Damage to the shipping box and the label on the jack was torn, but no real damage to the jack. etrailer made a price match to another online company. I found that my extension foot from my previous jack (some other brand) would not fit this jack, so I had to order a new one. It looks like the BD500377 part should work. 677088

- BD155028

Purchased to replace a OEM product that was damaged by accident. Fits perfect, operates smooth both lifting/raising our 10’ trailer. Best price found on the internet. Customer service rep I spoke with was extremely helpful giving me options as well as having it shipped faster at no extra charge. Will buy from here again and highly recommend etrailer 637842

- BD155028

I have purchased many items from etrailer and have always been satisfied with the products that I purchased and the speed of service. The trailer jack that I purchased was a replacement on my Featherlite trailer, fit perfectly and works great! 608104

- BD155028

I had to replace the A-Frame Jack on my car trailer after our oldest daughter, almost 50, backed into the tongue of the trailer when visiting and bent the leg :-) . I contacted etrailer and spoke with Kristin D and ordered the same Bulldog Topwind 15" Lift jack that got damaged and It was a simple task to swap it out. The folks at etrailer are wonderful to deal with. Kristin was very knowledgeable and pleasant to work with. Another Great experience with etrailer. 596441

- BD155028

Bolted right on. Sits a couple inches lower than the original which interfered with the tail gate. Foot is just about the same height when fully retracted. Nice jack 448177

- BD155028

For the money, it serves its purpose well. It's a jack. As long as it goes up and down smoothly and does not collapse, it's all good. 349731

- BD155028

My order was accurately filled and shipped quickly. I have dealt with etrailer for several years and they have always provided good value. 231385

Apparently my trailer is a little heavier than I thought. This jack works great and is still lifting my trailer. If I could do it again, Id buy a heavier duty jack with more capacity.
Buddy H - 11/03/2016


- BD155028

Had what I needed, shipped on the wkend, came ahead of schedule! What more can you ask!! 230814

- BD155028

Every time I've ordered you guys have provided me with great service and excellent products thank you again! 218965

- BD155028

My place of employment uses Bulldog jacks on just about everything, so when I had to get a replacement tongue jack for the Boy Scout troop trailer, the choice was obvious. The jack bolted right up without any issues, and I believe the zinc coated finish should give years of service. 186610

- BD155028

This Bulldog trailer jack BD155028 works great. It runs much easier than the original jack and was a breeze to install. The folks at E Trailer were very proactive and kept in touch about the status of my order. Their information was organized and easy to find, so I was sure that I was ordering the right item for the job. 162499


Ask the Experts about this Bulldog Trailer Jack

  • 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...
  • 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...
    view full answer...
  • 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...

Do you have a question about this Trailer Jack?

Used Items Available

Condition: Installed

Notes: Item has been previously installed/used.

Our Price: $43.26
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Info for this part was:

Updated by:
Lindsey S
Updated by:
Sarah W
Updated by:
Alexander C
Updated by:
Isabelle B
Video Edited:
Jacob T
Video by:
Kathleen M
Written by:
Laura H
Installed by:
Cole B
Installed by:
Randy B

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