Changing heavy tires
#1
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Changing heavy tires
I just driveway changed the tires on my Aerovault with a TrailerAid. Those tires are about 55 pounds and I was able to mount them OK.
I need to change the tires on my GN which are 235/85/16 8 on 6 1/2. I roadside changed one flat on this trailer and remember it being difficult to place the wheel on the hub (guessing 90 pounds).
Do people use a floor jack to move the tire toward the hub?
Are there any 'tricks' for mounting these behemoths?
I admit that I can't toss these tires around.
edit: most of the videos I’m watching use your thighs to help lift the tires while sitting on the ground. I’m still wondering if Jack is the way to go
I need to change the tires on my GN which are 235/85/16 8 on 6 1/2. I roadside changed one flat on this trailer and remember it being difficult to place the wheel on the hub (guessing 90 pounds).
Do people use a floor jack to move the tire toward the hub?
Are there any 'tricks' for mounting these behemoths?
I admit that I can't toss these tires around.
edit: most of the videos I’m watching use your thighs to help lift the tires while sitting on the ground. I’m still wondering if Jack is the way to go
Last edited by Coochas; 05-11-2023 at 05:52 PM.
#2
Nordschleife Master
If the tire is just an inch or so off the ground i use a shovel or a long crowbar as a lever to lift the tire and then slide it onto the hub.
#3
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Thinking out loud,…maybe I could use my transmission Jack which can be raised lowered with my impact wrench.
#4
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Long link because Amazon.
I have a local place that does tires for $25 each. It's not worth me doing them.
I have a local place that does tires for $25 each. It's not worth me doing them.
#5
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Long link because Amazon. https://www.amazon.com/Aain-DY016-He...265623035&th=1
I have a local place that does tires for $25 each. It's not worth me doing them.
I have a local place that does tires for $25 each. It's not worth me doing them.
#6
I use a 6’ long 2x4 to lever the tires off of and onto my Motorhome. Sounds like you’re leaning toward using your tranny jack. That should work well, also. Be careful.
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#10
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#11
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#12
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I just driveway changed the tires on my Aerovault with a TrailerAid. Those tires are about 55 pounds and I was able to mount them OK.
I need to change the tires on my GN which are 235/85/16 8 on 6 1/2. I roadside changed one flat on this trailer and remember it being difficult to place the wheel on the hub (guessing 90 pounds).
Do people use a floor jack to move the tire toward the hub?
Are there any 'tricks' for mounting these behemoths?
I admit that I can't toss these tires around.
edit: most of the videos I’m watching use your thighs to help lift the tires while sitting on the ground. I’m still wondering if Jack is the way to go
I need to change the tires on my GN which are 235/85/16 8 on 6 1/2. I roadside changed one flat on this trailer and remember it being difficult to place the wheel on the hub (guessing 90 pounds).
Do people use a floor jack to move the tire toward the hub?
Are there any 'tricks' for mounting these behemoths?
I admit that I can't toss these tires around.
edit: most of the videos I’m watching use your thighs to help lift the tires while sitting on the ground. I’m still wondering if Jack is the way to go
In the old days when drivers were also mechanics, or if they were in a desolate place, we used to tell them line up 2X4 (etc.) and roll the wheel up until the correct height and slide it over. Today, we tell them to call for service. A big rig wheel/tires can get up to 500lbs, and this method works easy, all you have to do is stack wood, and roll wheel up. First invented by the Egyptian 300BC.
The following 3 users liked this post by Igooz:
#14
I carry a 20,000# capacity bottle jack in the trailer and use it on a piece of 2x8 l. I set it between the wheels back under the trailer frame rail. Jack the trailer up until most of the weight is off the tire. Break the nuts, jack the trailer all the way up and take the tire off.
Roll the new tire over in place standing up along side the trailer next to the empty hub. Rotate the hub so there's a stud at 6 o'clock. Use the jack to adjust the trailer hub height until its in line with the new wheel tire standing next to it. Roll the new wheel tire over at an angle work it under the hub and get the tire so it has a lug hole at 6 o'clock Now you can push the top of the tire up over the studs. Once its over a couple of studs, raise the trailer with the jack and shove the tire fully against the hub and tighten the lugs. It takes some screwing around with the jack to get the height right but it works on gravel, pavement or whatever without needing to lift tires or stick your legs under the trailer.
Roll the new tire over in place standing up along side the trailer next to the empty hub. Rotate the hub so there's a stud at 6 o'clock. Use the jack to adjust the trailer hub height until its in line with the new wheel tire standing next to it. Roll the new wheel tire over at an angle work it under the hub and get the tire so it has a lug hole at 6 o'clock Now you can push the top of the tire up over the studs. Once its over a couple of studs, raise the trailer with the jack and shove the tire fully against the hub and tighten the lugs. It takes some screwing around with the jack to get the height right but it works on gravel, pavement or whatever without needing to lift tires or stick your legs under the trailer.
The following users liked this post:
Coochas (05-22-2023)
#15
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OMG, this device works tremendously well. I got all four trailer wheels changed in about an hour beginning to end. Most importantly, I did not strain my back!
I put a think piece of wood under my TrailerAid to help things line up a bit better.
I highly recommend this thing! Thanks again for the suggestion Matt.
I put a think piece of wood under my TrailerAid to help things line up a bit better.
I highly recommend this thing! Thanks again for the suggestion Matt.
The following 2 users liked this post by Coochas:
Matt Romanowski (05-23-2023),
mlct (05-23-2023)