This electric A-frame jack offers 22" of total lift. The drop leg has a spring-loaded pull pin for quick release. 3 LED lights allow easy setup at night. Built-in level included. Surfaces are sealed, maintenance-free, and corrosion resistant.
Features:
Specs:
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.
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.
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Average Customer Rating: 4.8 out of 5 stars (247 Customer Reviews)
This electric A-frame jack offers 22" of total lift. The drop leg has a spring-loaded pull pin for quick release. 3 LED lights allow easy setup at night. Built-in level included. Surfaces are sealed, maintenance-free, and corrosion resistant.Overall the product does exactly what it's intended for and works well. I however assumed that this would be a simple R&R for my camper and did very little installation research other that the video provided on etrailer' s website Sadly it did not fit. Not at all. I didn't take into account that have a double framed hitch toyhauler. The baseplate on the factory leg was a TRIANGLE.....this unit was ROUND. Also the primary shaft was thicker than stock and would not drop down into place I know modifying is frowned upon, but I found that ALL powered hitch legs I found have round mounting plates and it's not mentioned the leg tube is thicker than OEM? Since NOT having a power lift wasn't an option for this camper application...too heavy in the front when ATVS loaded to lift for setting the equalizer hitch tension bars, I proceeded to modify by cutting the rear rounded mounting base ... square. Took off about 1/2 inch. Then I took my metal Dremel sanding bit and increased the hitch leg hole diameter slightly. Took about 1 hr. Dropped it in. Wired it. Tested it. All good. If you can't post this I understand, but take note that some of your website descriptions may need to be enhanced. Thanks!
Bradley - 07/15/2020Installed Bull Dog 4000 lb Jack today. Pretty straight forward install. I gave it a 4 star, everything worked fine. I would suggest adding some flat washers along with the lock washers , it gives the lock washer a little better surface to rest on I believe instead of the bigger holes on the Jack. The insulation on the wire was scuffed through to the copper in one little spot, not really a big deal just put some good super 33 electrical tape on it , and they could put a connector on the wire to hook to the battery . Overall very nice ,would absolutely purchase again. etrailer always has quality choices .
Great product, received it quickly, easy directions to follow. EASY to install!!
Simple installation. Can't believe I went this long without a powered jack. Arrived sooner than expected. Great service.
Nice product but poor QC. After assembly and installation the jack would not extend. After some searching online I opened the casing and found that the power wire on the switch was never plugged onto the blade on the back of the switch. I plugged it in and all is good. The plug/blade are the locking type, so it did not come loose during shipping, it was simply not connected at the factory, so I have to assume that nobody performed a function check before boxing it up and sending it out. Somebody with less troubleshooting experience would have probably wound up uninstalling and returning. Buyer beware.
I ordered the Reese Bulldog 4000lb power tongue jack on 6/2 and received it on 6/6, my second order from etrailer and it came just as fast as the hitch that I ordered from them previously. The jack was characteristically well packaged so everything was received in perfect condition. The installation took a half hour, including hitching the trailer up to my truck and unhitching after the swap out. I did read the instructions quickly before starting and I would recommend that anyone doing the installation do so as well, just to avoid any hick-ups. Overall it was a very easy installation. Because of limited space I did have to mount the jack sideways, so I appreciate that Reese gave me that option. The one item that I did not finish was a permanent power hook-up. The power wire provided was too short so I will be putting a connector inline so that I can route the wire to the battery terminal.
Ross - 06/06/2019Haven’t been able to use yet but everything looks like it should but I guess it was dropped in shipping or someplace the level on top is cracked and broken
Brooke M - 08/26/2021Although I had some technical issues with my trailer being grounded, the Bulldog Jack works beautifully and has a very handy light.
Free shipping, excellent customer service, easy installation and fabrication!
Seems like excellent product but was packaged upside down so the level on top of the jack was broke. I called right away and they were more than happy to send me a New level for the jack. Installation was super easy only took about 10 minutes for the jack and when the new level gets here that will be very easy also. Over all great service by everyone I talked to at etrailer.
This has been a great trailer jack a year into installing it on my 12 x 6 enclosed cargo/camping trailer. The jack is out in the elements 24/7, gets used almost every weekend and is still going strong. I would definitely purchase this product again for my next trailer.
It was very easy to install and it works great. The old tongue jack worked okay but this bully dog jack is smooth and powerful.
Herman - 07/13/2019I bought the Bulldog Powered trailer jack from etrailer because they not only have the best price, but amazing service, and shipping was rocket fast!! It took only three days to rural Colorado. I watched etrailers video of the jack being installed that showed details and dimensions so i could be sure it would fit my application. The videos are well made and super helpful to ensure I got the right jack for my trailer. Installation was a breeze, three bolts and one wire hookup and you're finished. The jack works great and the lights are handy. I will say that it is not particularly fast, it is geared low and goes up and down slowly, but it works great and does exactly what it is supposed to do.
It arrived quickly, was easy to install, fit right where the old jack was. The cover fit correctly. It worked just like it was supposed to. It is installed on a 10k gvw cargo/camper hybrid and jacks it no problem.
I have installed the jack and it seems to work well, although I have not use extensively yet. For some reason the shaft diameter was just a hair larger than my previous jack (even though listed as the same size) and I have to grind out the access holes on my trailer. Otherwise installation was straightforward. the shipping from etrailer was extremely quick, and their customer service outstanding.
Bruce - 04/15/2020Installation was straight forward, works as expected, customer service was top notch!
Very easy install looks great works easy better then cranking
I installed the jack this morning. Very fast delivery from etrailer. Seems to work well testing it on the lot. Suggested improvements. 1) I had to mount the jack sideways because of limited clearance so that is a good feature. But the jack had to face toward the right (looking from the front). This meant the spring loaded pull handle was under the trailer and took too much force for me to operate easily so I went with the standard pin. The mounting holes on the jack could be reconfigured so the jack faces left and the pull handle is forward in a sideways mount. 2) The power cord was barely long enough. It should be a foot longer. 3) The mount for the level has three holes and screws. It should have 4 so you can choose front/back or side/side leveling no matter how the jack is mounted.
Gordy - 01/16/2018This Trailer jack id working perfect. I would definitely recommend it for you trailer.
I have had this Jack for a year and it has been a steady Eddy!!!! It works consistently without issue! I love the light for night time hookup. It is super easy to use and has been very reliable!
Works great to lift my 3,500 lb fully loaded travel trailer. I have negligible electrical experience and was able to install it myself. I turned the head sideways and my tailgate still doesn't clear it but just barely. It can mostly open to let me get chocks and the like out of the bed. The hardest part was properly crimping on the battery terminal ring to the wire. I used the yellow 10 gauge wire terminal. The loaded spring for the leg is very difficult for me to pull out and adjust so I still use a wood block under the leg. The operation is quiet and makes putting on my wdh bars so much simpler which was my main reason for the purchase. I would definitely buy this product again for that reason alone!
Easy to install and works great
product is great. 2nd one I have bought. Delivery was quick but arrived with box pretty tore up. Piece was not damaged.
Well built, easy install. So far I have had no issues with its operation. No regrets!
Tlo - 11/22/2020Do you have a question about this Camper Jack?
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