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Bulldog A-Frame Round Jack - Sidewind - 15" Lift - Zinc - 5,000 lbs
Bulldog

Bulldog A-Frame Round Jack - Sidewind - 15" Lift - Zinc - 5,000 lbs

Part Number: BD1700100301
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$75.84
Retail:$108.75
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Ideal for multiple agricultural and commercial applications, this standard A-frame jack features a 8-5/8" retracted height and measures 14-3/4" from the mounting bracket to the top, excluding the handle. Base sold separately. Great Prices for the best trailer jack from Bulldog. Bulldog A-Frame Round Jack - Sidewind - 15" Lift - Zinc - 5,000 lbs part number BD1700100301 can be ordered online at etrailer.com or call 1-800-940-8924 for expert service.
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  • Reviews (481)
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  • Videos (1)
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Bulldog Trailer Jack - BD1700100301

  • Car Hauler
  • Enclosed Trailer
  • Utility Trailer
  • 4001 - 5000 lbs
  • Sidewind Jack
  • Leveling Jacks
  • Tongue Jacks
  • Bolt-On
  • Weld-On
  • 15 Inch Lift
  • No Wheel or Foot
  • Bulldog
  • Steel

Ideal for multiple agricultural and commercial applications, this standard A-frame jack features a 8-5/8" retracted height and measures 14-3/4" from the mounting bracket to the top, excluding 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
  • Sidewind handle has smooth, ergonomic design for easy cranking
  • Outer and inner tubes are zinc finished
  • Footplate or caster assembly sold separately


Specs:

  • Bracket height
    • Retracted: 8-5/8"
    • Extended: 23-5/8"
  • Travel: 15"
  • Clearance: 14-3/4" from mounting bracket to top of jack
  • Handle radius: 6-11/16"
  • Outer tube outer diameter: 2-1/4"
  • Inner tube outer diameter: 2"
  • Capacity: 5,000 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.



1700100301 Bulldog A-Frame Round Jack - 5K - Zinc Finish

Installation Details BD1700100301 Installation instructions


California residents: click here


Video of Bulldog A-Frame Round Jack - Sidewind - 15" Lift - Zinc - 5,000 lbs

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




Video Transcript for Hands-On with the Bulldog A-Frame Round Jack

Today, we're going to take a look at the Bulldog sidewind A-frame round jack with a 15 inch lift and a 5,000 pound lift capacity. Now this is a dependable jack. It recognizes the industry standard for agricultural and commercial applications. It is ASABE compliant. It does use precision fitted parts to provide exceptional stability and reliability. And this can be either a weld-on or bolt-on bracket that'll mount to any standard A-frame coupler.

To use it as a bolt on application. Now, the mounting hardware is not included. You would have to supply that, but if you notice the three holes. The Bolt holes. They are measured at the industry standard dimension of three inches center to center.

So will fit most A-frame couplers. The sidewind handle right here has a nice, smooth ergonomic design for easy cranking. You crank it clockwise. It'll raise the jack. You go counter-clockwise, it'll retract it.Now the outer and inner tubes are all zinc finished.

You can use a footplate or caster assembly on this. We do sell those separately. We do list them on this product page as a related product, and basically either one would slip right on there, and then you put a Snapper Pin through there to hold it into place. A few specs on this. We're going to measure the bracket height in the fully retracted position.

So it's going to be from the bottom here to the bottom of the mounting bracket. So that's going to measure right at eight and five eighths inches. Now, if we did crank this out all the way has a lift or a travel of 15 inches. So if we would measure that same measurement from the bottom to the bottom bracket, it'll measure 23 and five eighths inches.Now the clearance measured from the mounting bracket to the top of the jack. That is going to be measured right at 14 and three quarter inches. The handle radius from here to here. Is going to measure right at six and 11 sixteenths of an inch. And the outer tube diameter is two and a quarter inches. Inner tube diameter is two inches. And as we've mentioned, the lift capacity is 5,000 pounds. So again, you just crank it clockwise to raise it and counter-clockwise to lower it. But that should do it for the review on the Bulldog sidewind A-frame round jack with a 15 inch lift and a 5,000 pound lift capacity.

Customer Satisfaction Score:


Customer Reviews

Bulldog A-Frame Round Jack - Sidewind - 15" Lift - Zinc - 5,000 lbs - BD1700100301

Average Customer Rating:  4.8 out of 5 stars   (481 Customer Reviews)

Ideal for multiple agricultural and commercial applications, this standard A-frame jack features a 8-5/8" retracted height and measures 14-3/4" from the mounting bracket to the top, excluding the handle. Base sold separately.

by:

My horse trailer jack was getting super hard to crank, I tried greasing it, but it didn't help much This jack arrived quickly, was was easy to install, and now, for about a hundred bucks, I can raise my trailer off my hitch with one hand.



by:

Direct, bolt-on, replacement for my previous 2000 lb tongue jack. I use it on a 7500 lb (gross wt) flatbed trailer with removeable 4" sides that hauls everything from firewood to cars. I no longer worry about overloading the jack.

Nice finish too. It's the nicest looking thing on the trailer!



by:

I love this design. The installation went great until I tried to attach the foot to the end of the stem. The stem would not fit into the foot. So I am waiting for a new foot to match this jack. :( The bolt holes lined up perfectly with the threaded holes in the trailer tongue. The only other features I would like to see for this product would be a waterproof cover to place over the top of it to keep water out of it and a grease fitting to lubricate the gears.



by:

Brought the bulldog jack to replace the one on my boat trailer.
Great product, easy to install, and operates smooth and easy
Highly recommend for any large trailer!
Charlie P
Mobile, Al



by:

I only have a 14 inch tongue short tongue on my cargo trailer this is the only jacket would work for me boulders right on easy to use works perfect thank you



by:

Very heavy duty and well built jack. I installed this to accommodate close clearances to a toolbox, and couldn't use the existing topwind jack. Very smooth motion, even under load.



by:

This is the second jack that we bought from etrailer. The shipping was fast, with in one day of ordering, and it bolted right on. The order process was super simple because the etrailer's website had all the information on it to be able to find the right jack for our needs. I did have a question so I used the live chat feature and with in seconds I had my answer. I wish every website was as easy to order form as etrailer's.



by:

Great product. Very smooth while turning the jack handle



by:

Perfect fit! Much needed upgrade!



by:

So far so good camping season is coming up we will see how it does it’s heavy duty for sure and seems like it will do just fine



by:

Arrived in excellent shape



by:

I was very happy to receive this, as it was replacing a poorly cared for, and incorrect size jack on a larger boat trailer. It is a slow extend/retract jack, but strength seems to be as advertised. Very reliable, and it feels solid under weight. I especially like the heavy duty sealed gearing, as my use will be around salt water. It should last a very long time

John H. profile picture

John H.

10/17/2017

The parts have held up well, with proper care. Our use is around salt water, typically parts can get abused by nature. Theyve performed well.



by:

I needed a trailer jack for an A-Frame trailer that would provide more clearance for uneven terrain and driving over curbs. The etrailer website was so easy to navigate and find a jack to fit my needs. The details related to each hitch were very clear and detailed. Once I selected a jack, the product was delivered promptly and was exactly as described. I would definitely recommend etrailer.com to anyone looking for trailer jacks and accessories.

Brent profile picture

Brent

8/9/2020

Have been using the jack for a year now and it works great



by:

I have purchased several times from etrailer, and every time the results are the same: Great product at a reasonable price, delivered to my door VERY quickly. This Bulldog jack was no exception. It is very solidly built, fit perfectly, and solved the problems I was having with my old, bent trailer jack. This replacement is much heavier duty, I expect a lot of years of service out of it, and I like the fact that the cover is removable for service/greasing.

Salty C. profile picture

Salty C.

7/27/2019

Nothing new to report. The equipment still performs at, or above, expectations.



by:

Well made,
Exactly what I wanted.



by:

It seems like a quality jack. It fit the a-frame hole perfectly. 3" centers. If it doesn't hold up it comes with a five year warranty so I don't see how I can go wrong with this product. Replaced my 1500 lb. jack with this one which is a 5,000 lb. so it should not strain so much on my 7 X 12 enclosed trailer. I would recommend this product as far as I can tell right now.

Gary profile picture

Gary

3/30/2019

great !!



by:

Fantastic! I can once again jack my horse trailer up effortlessly! I was able to remove the old jack and put the new jack on by myself. Looks great on my trailer too.

Marilyn W. profile picture

Marilyn W.

7/20/2015

we love our jack! Its still operating wonderfully. We try and keep a bucket over it when not in use to keep the rain out. Thanks for the reminder that its been a year. Time to give it a grease job!



by:

Free 2 day delivery and your setup for tracking is excellent. Truely a customer oriented company. Any other trailer needs I will go to Etrailer first.

Kenny profile picture

Kenny

12/25/2022

Working as designed, Im well satisfied.



by:

Excellent look and quality. Excellent customer service and fast free shipping.



by:

Ordered on Friday and it arrived Tues...early. Very easy install and cranks even more easy. Thank you so much, and my elbows and shoulders thank you too. Will recommend to fellow farriers.



by:

Drop leg does not fit into jack did a lot of filing and grinding can get it to go in now if I beat it in with a hammer and beat it out with a hammer, kinda pointless, back to using wood to block it up what a waste of money

Jenny N. profile picture
Etrailer Expert

Jenny N.

7/8/2022

I recommend using a detachable foot plate like part # BD018564 with this jack. The shorter foot plate will slide in easier than part # BD500377.



by:

Perfect fit. Fast shipping.



by:

Unlike the original jack that came with my boat and trailer this jack has the strength and gearing to effortlessly raise the trailer tong off my hitch.

Lon W. profile picture

Lon W.

3/22/2021

Jack is still as strong as the day I bought it.



by:

Came on date promised and at exactly the time of day I was ready to install. Jack works great. Smooth, easy cranking even when car trailer is loaded. Very satisfied with this vendor and product.

Jim S. profile picture

Jim S.

10/28/2015

Still working perfectly. No problems. Very satisfied.



by:

Good prices
Fast service
Well thought-out/
laid-out and informative website - product videos are extremely helpful
Outstanding post-order and shipment tracking
Well packaged for shipping - arrived undamaged and accounted for
What else can you say???


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Info for this part was:

Employee Mike L
Expert Research:
Mike L
Employee Jameson C
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Jameson C
Employee Jeffrey L
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Jeffrey L
Employee Lindsey S
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Lindsey S
Employee Adele M
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Employee Laura H
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Employee Hannah L
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Employee Isabelle B
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Employee Jeff D
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Jeff D
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Employee Scott A
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Employee Chris R
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