Electric Trailer Jack Extends Fine But Does not Easily Retract

Question

Question:

My Lipper trailer jack works fine when extending but occasionally stalls when retracting. It makes a sound like it wants to retact but nothing happens. I have to try several times, then it finally catches and starts down. Could this be a bad switch or a bigger problem?

asked by: Ron T

0

Expert Reply:

If it runs when you push the retract switch then it likely is not the switch though it would not hurt to clean the contacts on the inside. It sounds like the jack has been over extended at some point which can damage the threads on the nut and/or screw on the inside. Try raising the jack about half way and then retracting it. If it works fine then that is probably the issue.

If the jack continues to have problems then there may be a problem with the motor/gears. Either way, damaged threads, or motor/gear problem, I advise replacing the jack.

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.

expert reply by: Michael H

0

Answer 1

Hey Travis, congrats on the new 2024 Jayco Flight 284BHS! Your travel trailer looks to have a GVWR of 7,950 lbs so I recommend going with the Equal-i-zer Weight Distribution w/ 4-Point Sway Control #EQ37121ET and pairing it with the Shank…

view full answer...

Answer 2

Lippert does not offer a replacement inner jack tube for their jack 1817941. When a jack is damaged in this way (which is more common than you want to know) it really is best to replace the entire jack for safety reasons. The outer tube on your jack…

view full answer...

Answer 3

In order to determine the torque rating for the lug nuts on your trailer you will need to know check out the chart I attached that shows all of the torque specs for all the trailer lugs available based on stud size, wheel material and wheel size.

view full answer...

Answer 4

Hi Robert, So I know you don't want to, but the only option for a hitch extension for your 2-1/2 inch hitch does reduce the receiver to 2 inches. I hope you're not mad at me, but there unfortunately is no 2-1/2 inch hitch extender that also…

view full answer...

Answer 5

Hi Robert, So there isn't one that can be used with a cordless drill (which would be an electric jack only) as all the electric A-frame jacks are all higher than the 12" to 14" you want. There is a manual crank jack you can use which I…

view full answer...

Answer 6

Because of its functionality with the Electric Ground Control TT Automatic 5-Point Travel Trailer Leveling System #LC672136 you do need to replace the 421366 tongue jack with another one. The correct part is the following: - Replacement Tongue Jack…

view full answer...

Answer 7

To replace the Extend/Retract Switch for Lippert Electric Trailer Jack #LC49MD you'll just need to keep track of how the original was hooked up and replicate that. Unfortunately Lippert doesn't have a wiring diagram but we do have a photo we…

view full answer...

Answer 8

Yes, I went out to the warehouse and test fit legs on the Lippert Power Stance Electric Trailer Jack #LC69VR and found that the Drop Leg for Lippert Power Jack #LC405217 is a compatible match. This drop leg will slide into the inside of the inner…

view full answer...

Answer 9

Hey Richard, thanks for reaching out! The Dexter DX7.5 Drop-N-Go Brake Actuator #099-175-00 is a great option for a replacement actuator because it's a direct replacement for the common Model 60 actuators that were popular in the '90s.…

view full answer...

Answer 10

You will have to go with a sliding hitch to allow the trailer to make tight turns. For a trailer 8 feet wide the only bed length that's going to allow 90 degree turns without a slider is a stationary hitch. That being said you have two options.…

view full answer...

Electric Trailer Jack Extends Fine But Does not Easily Retract

Products Referenced in This Question

Product Page this Question was Asked From

Featured Help Information

Instructions

Miscellaneous Media

Continue Researching