Is It Required The Spring Seat Be Welded to Trailer Axle

Question

Question:

I own a 2011 Jayco Jay flight swift trailer and I installed an axleflip kit no. K71-384-00 I did not weld it to the axle because I have no access to a welder. my question is does it require it to be welded or is it okay the way it is. the unloaded weight on the trailer is approx. 2,305. Any advise would be appreciated. Thank You

asked by: Mel C

0

Expert Reply:

It is highly recommended that the spring seat be at minimum tack welded to the axle. There have been issues that have resulted from the seat not be welded to the axle.

If you do not have access to a welder, I recommend taking the trailer to a local shop, possibly an auto repair shop, to have the seats welded to the axle.

expert reply by: Victoria B

0

Answer 1

In order to determine if we have an axle that would bolt right up to what you have without welding we need to know the distance between your spring seats on center. We also need to know hub face to hub face dimension of your current axle as well.

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Answer 2

A 4-Way trailer connector has the basic lighting functions only; running lights, left turn signal and brake lights, right turn signal and brake lights, and ground. A 7-Way has these functions and a 12 volt circuit, a circuit for electric trailer…

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Answer 3

To mount the Channel Tongue Trailer Coupler - Trigger Latch - Bolt On #CT-5003-Z, I recommend using 1/2 inch bolts. The higher the grade, the stronger the bolt. I've attached the review video to help as you plan this installation.

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Answer 4

No, the bolts while being tightened down should not cause the hangers to bend inward towards the leaf. This will weaken the hanger and potentially cause it fail. You will need to get new hangers to match your leaf springs or new leaf springs to match…

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Answer 5

Yes, you could use leaf springs for a 4,000 lb axle, like part #e57SR (rated for 2,000 lbs each), with a 3,500 lb axle but it will make your ride a bit more stiff. The only times that a leaf spring would become damaged is if it is overloaded or has a…

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Answer 6

I do have an option for you but changing the shackle strap length will change the whole suspension geometry so that's not recommended unless changing other components such as the leaf springs. Furthermore, 3-1/8" is the longest length used…

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Answer 7

Well shackle length is mainly based on the height difference between the front and rear hangers. The rear hanger normally doesn't hang as low as the front so that the shackle can offset the difference and add the ability to move. What is the…

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Answer 8

Hello Greg. Generally, yes, shackles are required for any single axle utility trailer. The diagram below will show you the components of a typical single axle setup. You will have shackles on the rear hangers only. This is because as your axle hits…

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Answer 9

The 5.30-12 tires, being wider, are going to make more contact with the road. This means that the noise, and heat build up will be higher than a 4.80-12 tire but the rolling resistance will actually be less because the tire is larger diameter. The…

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Answer 10

Most people do not balance trailer wheels and tires. The reason is that most people don't ever notice a difference after doing so, and because the weights tend to bounce off of trailer wheels since they have such bouncier suspension. However, if…

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Answer 11

You do want to weld the spring seat of your axle to it. If you are in need of a spring seat for a 3,500 lb axle you'd want the part #TRSS238 and you'd be set.

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Answer 12

I have a solution for you but they don't make a specific kit for a 1-3/4" diameter axle like they do with the 2-3/8" item #K71-384-00. To make your own conversion kit for a 1-3/4" diameter axle all you will need is the U-bolt kit…

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