Tire chains 16.00r20 need help!!!

[usaforce]

Dumb question time.....I recently acquired a set of 16.00R20 tire chains. They weigh 89lbs each. I was told by the owner that I could cut them down to fit my 14.00R20 tires on my M923A1. I have searched the web for tire info and and I can't conclude how much length I should cut off of them. Anyone have any idea? Thanks for the help!

 

[KsM715]

Throw them around your tires and just see how much you have to remove.

 

[drgreg]

You could calculate it using Pi X Diameter, for each tire size, then interpolate the data (due to there being many factors involved, in the fitting of chains, it is probably not just the difference in circumference).
The 16.00-20 should have a diameter of about 53", so the circumference should be 3.14 X 53 = 166". If you do the same for your 14.00s, then you should have an approximate amount to remove.
But I think Jeff's method would end with better results and less headaches.
The third option would be googling tire chains and see if the manufacturer lists any dimensions.

 

[MrM4]

ksm715 is right, wrap them and cut it to fit. Id like to see some 16.00s with chains, talk about traction.

 

[drgreg]

ksm715 is right, wrap them and cut it to fit. Id like to see some 16.00s with chains, talk about traction.

At some point you need to consider the strength of the drive line.

 

[MrM4]

Yeah I suppose, but the idea did make me smile alittle.

 

[mark salanco]

I would cut just the right amount off..

 

[tk748462]

Cutting the chains could weaken them, try using bungee cords, the only reason I say that, is because I used them a lot on diesel forklifts in the winter, the chains were made for a new full size tire and more times then not, the fork tire were worn down. We used the bungee cords, made them really tight and used as many as needed, we had no problems. It's fairly inexpensive, easy, and you will not compromise the strength of your chains.

 

[drgreg]

Cutting the chains could weaken them, try using bungee cords, the only reason I say that, is because I used them a lot on diesel forklifts in the winter, the chains were made for a new full size tire and more times then not, the fork tire were worn down. We used the bungee cords, made them really tight and used as many as needed, we had no problems. It's fairly inexpensive, easy, and you will not compromise the strength of your chains.

I don't know how you managed to weaken them, I have cut a lot of chain without that problem.

 

[usaforce]

Thanks for all the replies....I thought about wrapping them around my tire but I didn't know how tight or loose they are suppose to be. Thanks again.

 

[Artisan]

I might let some go soon for the 14:00 R20 tires.

 

[162tcat]

Why don't you trade them for 14.00R20 tire chains? If I was closer, I'd be in for that. I'm sure there is someone near you that would be interested in a trade.