Recommended Electric Trailer Jack for an A-Frame Trailer With 700 lb Tongue Weight

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Question:

I recommend using the etrailer.com Electric Jack with a Footplate, part # EJ-3520-BBX, for A-Frames. This trailer jack is rated for 3,500 lbs so it will have more than enough power to lift and lower your tongue weight of 700 lbs. This trailer jack has a total lift of 25-1/8 inches and comes with an LED light that shines down towards the coupler to make connecting or disconnecting your trailer in the dark much easier. Another great feature about this electric trailer jack is that it has the option to be manually operated in case of emergency situations. I recommend this jack over other options since it delivers the strength and durability that you will need at a lower price point.

asked by: John

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Expert Reply:

I recommend using the etrailer.com Electric Jack with a Footplate, part # EJ-3520-BBX, for A-Frames. This trailer jack is rated for 3,500 lbs so it will have more than enough power to lift and lower your tongue weight of 700 lbs. This trailer jack has a total lift of 25-1/8 inches and comes with an LED light that shines down towards the coupler to make connecting or disconnecting your trailer in the dark much easier. Another great feature about this electric trailer jack is that it has the option to be manually operated in case of emergency situations.

I recommend this jack over other options since it delivers the strength and durability that you will need at a lower price point.

expert reply by: Jon G

0

John

3/15/2017

I recommend using the etrailer.com Electric Jack with a Footplate, part # EJ-3520-BBX, for A-Frames. This trailer jack is rated for 3,500 lbs so it will have more than enough power to lift and lower your tongue weight of 700 lbs. This trailer jack has a total lift of 25-1/8 inches and comes with an LED light that shines down towards the coupler to make connecting or disconnecting your trailer in the dark much easier. Another great feature about this electric trailer jack is that it has the option to be manually operated in case of emergency situations. I recommend this jack over other options since it delivers the strength and durability that you will need at a lower price point.

Jon G.

3/15/2017

When comparing these jacks, the price difference has to do with a few more things than just the lift capacity, although that does come into play as well. As for the durability of the etrailer Camper Jack # EJ-3520-BBX, as long as you are using it like it was meant to be used, and you are not abusing the lift capacity of 3,500 lbs, it will hold up really well. The etrailer Camper Jack has some of the more basic features like the extend/retract switch, the on/off switch for the light, and the standard emergency manual crank. It is a basic level jack that will get the job done. The Bulldog Camper Jack # BD500199, which has a higher capacity at 4,000 lbs, has a 4-6 inch overlap of the tubes when it is fully extended which will help provide additional support when you are loading from the side of the trailer. It has the 3 LED lights with the toggle switch which helps to make coupling easier. It also has built-in level springs for simple and accurate leveling, and uses a spring loaded pull pin to quickly release the drop leg into position. The Bulldog jack uses an extend/retract power switch with a powered drive for quiet operation. This jack also features a 5-Year limited warranty The Husky Camper Jack, part # HT87247, is the heavyweight of the 3 jacks since it has a lift capacity of 4,500 lbs. The Husky electric jack uses a low-friction ball screw which minimizes resistance to wear, noise, and heat. The low-friction ball screw also uses 30 percent less power draw than typical screw systems. This jack uses hardened steel gears and stainless steel fasteners which prevent water-related damage to the motor, plus it also has an automatic stop feature that prevents damage caused by hard stops and excessive pressure. The Husky Camper Jack also uses the 3 LED lights which help you to see when coupling your trailer. I think the best value for an A-frame tongue jack is the Stromberg Carlson # SC63VR which is rated for 4500 pounds of tongue weight. This is 1000 pounds more than other models, and even though you may not need this much capacity, you will find that the jack motor runs quick and effortlessly. This will add years to its life. This jack also has a unique clutch that prevents damage from overextending or retracting the jack foot - the most common reason for jack failure. I also like that is has a generous 23" lift, including a time-saving drop-foot. It includes LED lights for operating the hitch in the dark, and a built-in bullseye leveling bubble.

Answer 1

Hey Brian, completely fair concern - and yes you can, so you won’t be stuck. The etrailer eclectic trailer jacks like 3,500lb #e72QV, 3,500lb with snappad #e22QV, and 5,000lb #e82QV include a manual emergency override. There’s a rubber cap on top of…

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Answer 2

In a typical RV-style 7-way the 12V charge circuit is carried on the pin at the 1-o-clock position as you look at the socket from the rear of the vehicle. Please refer to the linked photo. The 12V feed from a vehicle 7-way can deliver just enough…

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Answer 3

To check the pins on the vehicle side 7-Way, you can use a circuit tester or the volt meter. The circuit tester will show you if a signal is coming through on the pin you are testing while the volt meter will tell you that and how much voltage is…

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Answer 4

For a Jayco Jay Flight travel trailer that weighs 6100-lbs dry you will want an electric tongue jack rated as high as possible to ensure the jack does not have to work too hard; this will help it provide a longer service life. All of our bolt-on…

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Answer 5

Hey Jason, Are you wanting just an electric tongue jack or a full leveling system for your trailer? If you're wanting just a tongue jack I recommend the Electric Jack w/ Footplate #EJ-3520-BBX (black) or #EJ-3520-WBX (white) along with a cover…

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Answer 6

If your Husky Brute Electric Trailer Jack is only making a clicking noise and you have checked the power source there are a couple of other issues that may be occurring. Start by checking your ground connection to ensure it is secured to a clean,…

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Answer 7

There is a Bulldog jack that has numerous bolt holes to allow you to unbolt the jack and rotate it 90 degrees, the Bulldog Powered Drive Trailer Jack #BD500199. You can see an example of this in the linked video - just forward to about the 6:15 mark.…

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Answer 8

We can only guarantee that the Replacement Spring Loaded Pull Pin #BD500388 would work with Bulldog brand jacks like the Bulldog Velocity powered jack part #BD185400 or the powered a-frame jack #BD500199.

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Answer 9

Your picture didn't make it through and I am not sure what product you are interested in.

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Answer 10

The top of the motor housing on the Bulldog Powered Drive Trailer Jack #BD500199 is approximately 21-1/4" tall from the top of the mounting flange. From the center of the tube forward to the edge of the housing is approximately 4".

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Answer 11

We pulled the product from our warehouse and confirmed that the diameter of the hole in the Replacement Spring Loaded Pull Pin #BD500388 is 2-inches.

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Answer 12

On Bulldog electric trailer jack #BD500199 the screw (operated by the motor) travels 14 inches and the drop leg travels 8 inches for a total lift amount of 22 inches. When the jack is fully retracted it measures approximately 9-3/4 inches from the…

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Recommended Electric Trailer Jack for an A-Frame Trailer With 700 lb Tongue Weight

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