Process for Changing a Damaged Spindle on a Trailer Axle

Question

Question:

how do I go about changing the spindle out on a trailer there is a pic?

asked by: Todd

0

Expert Reply:

Replacement of a spindle on a trailer axle is best left to a professional installer. This is not a do-it-yourself type of project. We urge you to use a professional welder experienced in axle fabrication. Proper alignment and welding are critical to safe operation of the trailer. Depending on the condition of the axle you may be better served by replacing the entire axle/spindle assembly. Although the axle adds to the parts cost, you will save on the labor side. A new axle with spindles will be a bolt-on project that is much more easily tackled.

Your best bet it to check with a local trailer supply/repair shop for their evaluation of the axle. They can determine after actual inspection whether or not the axle condition merits new spindles or if it should be replaced entirely.

expert reply by: Adam R

0

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Answer 1

Hey Caleb, so generally what you see is that on lower capacity trailers the wheelbase between the axles is 33 inches and above like 6k or so the wheelbase most commonly seen is 35 inches. This just works out the easiest and corresponds with how most…

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Answer 2

To replace a spindle, the old one would need to be cut off, and the new one welded into place. This is NOT a job for the do-it-yourselfer. The new spindle must be absolutely square with the axle in order to prevent premature tire wear and wheel…

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Answer 3

It might seem that the spindle being slightly bent isn't a big deal but it can definitely lead to another blowout so you'll want to replace that spindle with a new one. It looks like you have a straight spindle like the standard BT8 found as…

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Answer 4

Unfortunately, we do not sell spindle repair sleeves. However, the best way to repair a pitted spindle is to replace the whole spindle or axle. If you are interested in replacing your spindle, you can give me the spindle product number, or I will…

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Answer 5

Glad to hear you are safe and able to check the problem out. It sounds like there could be a number of things causing the problem. An EZ-Lube system would not cause the issue because it is normally just the access to the fitting that is changed for…

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Answer 6

We don't have a combo of the Curt Hitch Ball #C40008 and Curt Ball Mount #C45340. The ball mount is extremely heavy-duty, rated up to 17,000 pounds. I think it's safe to assume you don't have a torque wrench rated up to 450 foot pounds…

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Answer 7

The TruRyde Spindle #TRU94FR and our Trailer Idler Hub Assembly #AKIHUB-545-2-2K are not compatible, but you could use the TruRyde EZ Lube Spindle #TRU44FR instead as it has the correct spindle measurements. For a hub that will work with the TruRyde…

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Answer 8

Even though I cannot comment specifically on the grease you used because I am not familiar with it, I can tell you the best grease for trailer bearings is a a grease with a rating of GC-LB, which just means it is made to withstand very high…

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Answer 9

Hey Charlie, thanks for reaching out! The axles we have on our site, like the CE Smith Trailer Axle Beam with Standard Spindles #CE33201GA you asked about, are only available as-is. We have a few brake mounting flanges that can be welded on by a…

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Answer 10

Hey Mark, thanks for the pictures. That is a pretty interesting trailer. I can't say I have seen anything like that before on a trailer with a single leaf spring spanning the whole axle like that. It almost looks homemade or like someone used an…

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Answer 11

An EZ lube spindle will be better because it allows you to insert grease from inside the spindle where the bearings are and push out the old grease whereas with a Bearing Buddy you basically just get to push grease through the front of the hub. I…

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Answer 12

The etrailer Round Snap Ring Swivel Jack #TJBB-2001-B has several mounting options thanks to the multiple holes in the included bracket. This jack bolts on to trailer frames up to 3-inches wide and from 2 to 4-inches tall. I went to our warehouse to…

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Process for Changing a Damaged Spindle on a Trailer Axle

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