Notice: We request that you don't just set up a new account at this time if you are a previous user.
If you used to be one of our moderators, please feel free to reach out to Chris via the facebook Outerlimits4x4 group and he will get you set back up with access should he need you.
If you used to be one of our moderators, please feel free to reach out to Chris via the facebook Outerlimits4x4 group and he will get you set back up with access should he need you.
Recovery:If you cannot access your old email address and don't remember your password, please click here to log a change of email address so you can do a password reset.
Wheel shake above 40 kmh
Moderators: toaddog, Elmo, DUDELUX
Wheel shake above 40 kmh
Gday - just dragged my 33 jungle trekkers out of the shed and bolted them up to the cruiser and suddenly as soon as i hit 40 kmh the car feels like the wheels are gonna fall off . i checked all the wheel nuts and everythings tight - shakes so bad i can barely hang onto the steering wheel . i was thinking wheel bearings or tyres out of balance ?
they used to shake a little last time i had them fitted but i have now fitted a 2" body lift and tightened all the diff ubolts as both front and rear drivers side ones where loose .
also when i run my 31" at's there is no shake at all that i can notice which tells me it's the tyres - the tyrepower down here reckons they cant be balanced because of the tread missing a few lugs.
they used to shake a little last time i had them fitted but i have now fitted a 2" body lift and tightened all the diff ubolts as both front and rear drivers side ones where loose .
also when i run my 31" at's there is no shake at all that i can notice which tells me it's the tyres - the tyrepower down here reckons they cant be balanced because of the tread missing a few lugs.
1991 Hdj80 ,
Have you seen this post...... http://www.outerlimits4x4.com/viewtopic.php?t=106937 Oh and if they are outa balance this may be the answer. If you have had the tyres sitting around for a while they may have flat spotted and will come better when they warm up after being driven on for a while.
Jonesy
Jonesy
80 series, Locked both ends, Q78ed & a massive 57 k/w to boot!!!!
www.autobalance.com.au
www.autobalance.com.au
Good idea there, why not ask around a few other tyre places and see what you come up with.bj42turbo wrote:I agree with MYtuff, mine vibrate when first driven on, but only when i have left them on the truck and not driven for a while as they develop a flat spot. How did you store them, stacked up or leaning up against a wall or similar.
Dazz
plenty of parts on the bench
they were stored deflated and stacked up on top of each other . wheel shake is more extreme than just a wobble - actually hard to hang on to the steering wheel and stay on the road - have taken them back off the car and am gonna try to get them balanced at another tyre shop at tyrepower flatly refuse to even try.
1991 Hdj80 ,
I'd say they're badly flatspotted. If you leave them on the car for a little while at high pressure the spot should come out. Mine used to do it if they sat on the car even overnight - not that bad though. After a week with the cars weight on them they could be pretty bad - would usually smooth out after 10-20 mins of driving though
-Stu
-Stu
Tetanus rolling on 37's
My swampers used to do it, got em balanced no more problems.
take your tyres to a place that does truck tyres.. they should be able to sort you out.
take your tyres to a place that does truck tyres.. they should be able to sort you out.
" If governments are involved in the covering up the knowledge of aliens, Then they are doing a much better job of it than they do of everything else "
I'd be keen to know the outcome and to wheather another place can balance them and then wheather or not the wobble goes away. Maybe try Cross Way tyres in mornington as they do lots of truck tyres.juzzydykes75 wrote: and am gonna try to get them balanced at another tyre shop at tyrepower flatly refuse to even try.
I had this problem in my Middy my rims had slight buckles which pushed the tyres out of shape at times it was extremely hard to control the truck.
Rookie
Current Ride
2010 Colorado - unmolested for now.
Old Ride
88 Cruiser Middy Frp Top
33" BFG All Terrains, Tjm Bullbar, Dual Batteries & Some Awesome Tunes
T-T-T-T-T Turbo
Current Ride
2010 Colorado - unmolested for now.
Old Ride
88 Cruiser Middy Frp Top
33" BFG All Terrains, Tjm Bullbar, Dual Batteries & Some Awesome Tunes
T-T-T-T-T Turbo
God Of Emo
Posts: 7350
Joined: Sun Aug 24, 2003 7:04 pm
Joined: Sun Aug 24, 2003 7:04 pm
Location: Newy, home of the ZOOK (Rockin the 'diff)
Contact:
My swampers do this when they are stored deflated for a while, after a few minutes driving at road pressure they come good. I usually pump them up and drive roudn the block a few times slowly. Even overnight at low pressures they will slightly flatspot till i drive on them a bit.
Layto....
Layto....
[quote="v840"]Just between me and you, I actually really dig the Megatwon, but if anyone asks, I'm going to shitcan it as much as possible! :D[/quote]
How ? the actual weight variations around the tyre remain the same.Yumsylux wrote:if you get them balanced while out of round. What happens after you drive it for a while and they become round again? Wouldn't that make it all out of balance again?
" If governments are involved in the covering up the knowledge of aliens, Then they are doing a much better job of it than they do of everything else "
Yes the weight variations are the same, but the distance of the "weight" from centre is not. Try two identical weights, say 500 gm on the end of a broom handle, find the mid point of the broom stick now spin it around above your head. Now grab it off centre, weight distribution "roughly the same" but distance not....................hard work isn't it????love_mud wrote:How ? the actual weight variations around the tyre remain the same.Yumsylux wrote:if you get them balanced while out of round. What happens after you drive it for a while and they become round again? Wouldn't that make it all out of balance again?
Juz.
IA 36 inch tyre is only doing about 350 rotations to cover a kilometer, so it just aint spinning all that fast (not fast enough to make a signifigant diffrence to the weights on the tyre that is marginally out of round)Juzfishin wrote:Yes the weight variations are the same, but the distance of the "weight" from centre is not. Try two identical weights, say 500 gm on the end of a broom handle, find the mid point of the broom stick now spin it around above your head. Now grab it off centre, weight distribution "roughly the same" but distance not....................hard work isn't it????love_mud wrote:How ? the actual weight variations around the tyre remain the same.Yumsylux wrote:if you get them balanced while out of round. What happens after you drive it for a while and they become round again? Wouldn't that make it all out of balance again?
Juz.
The type of weight discrepancy that I had to make this condition occur was 200grams or more. The minor alteration in the circumfence of the tyre is simply not going to make any significance to the balance.
To use yur stick analogy, If I cut 200grams worth of wood of one end and added a 200 gram lump of lead would the stick still balance ? if you used the original centre point
" If governments are involved in the covering up the knowledge of aliens, Then they are doing a much better job of it than they do of everything else "
Who is online
Users browsing this forum: No registered users and 15 guests