Lowering independant suspension on caravan
Submitted: Thursday, Apr 26, 2007 at 23:09
ThreadID:
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ninerecho
I have a Coromal poptop with independant
suspension.Would like to lower it about 50mm to get it in the garage without too much trouble. Can it be done.?? Most want to raise it to go off road.
Reply By: Willem - Thursday, Apr 26, 2007 at 23:11
Thursday, Apr 26, 2007 at 23:11
Fit smaller diameter wheels
AnswerID:
236049
Follow Up By: Richard Kovac - Thursday, Apr 26, 2007 at 23:25
Thursday, Apr 26, 2007 at 23:25
Do you think some people ARE just having a go?
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Follow Up By: Willem - Friday, Apr 27, 2007 at 00:22
Friday, Apr 27, 2007 at 00:22
Wotcher talking sbout Richard???
FollowupID:
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Follow Up By: Richard Kovac - Friday, Apr 27, 2007 at 00:32
Friday, Apr 27, 2007 at 00:32
I don't know
without inplying anything to the above BUT
people say I'm dumb because I can't spell (and use BIG words) lol.
But am I missing something?
How do I lower my ((000)) you must be kiding, Thsst wot imm tolkig about bro...
Richard
Are they just having a GO
FollowupID:
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Follow Up By: ninerecho - Friday, Apr 27, 2007 at 02:28
Friday, Apr 27, 2007 at 02:28
Willem, I have a set of ezi parks wheels,10"with solid rubber but it is a pain to have to change tyres each time I go in or out of garage.Would be easier if
suspension could be lowered. Could a spacer be put on top of the leaf springs to do the same job??
FollowupID:
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Follow Up By: Member - The Crow (QLD) - Friday, Apr 27, 2007 at 06:17
Friday, Apr 27, 2007 at 06:17
Where did you get your ezi parks wheels from? I have to do the same taking the 4 wheels off but I am currently using ford rims cut down to just a little bigger than the brake drums so that I can roll the van into the shed. How thick is the solid rubber?
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FollowupID:
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Follow Up By: Willem - Friday, Apr 27, 2007 at 09:10
Friday, Apr 27, 2007 at 09:10
ninerecho
I am an ideas man...lol
How about lifting 20 x 20kg sandbags on to the floor of the van. That should lower the van a bit. Add or subtract bags as needed. Unload once in the garage. You can get some exercise this way OR buy a slab and invite your mates over. You could also drop the tyre pressures a tad.
Another alternative may be to somehow fix temporary Turnbuckles to the
suspension and wind it down. That would be a bit of a PITA method but could work.
Cheers
FollowupID:
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Follow Up By: ninerecho - Friday, Apr 27, 2007 at 21:45
Friday, Apr 27, 2007 at 21:45
Thanks guys for the input, have bit the bullet and decided to get a bobcat in and do some digging, the problem has been the drive has an upward slope of 1 in 7 so the van wouldnt get in being pushed up the drive.
THE CROW (QLD) in answer to your query about the easypark wheels here is the site Site Link.
They cost $400.
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Reply By: Member - Leigh (Vic) - Friday, Apr 27, 2007 at 07:17
Friday, Apr 27, 2007 at 07:17
Can you air bag the
suspension??
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Reply By: paul.as - Friday, Apr 27, 2007 at 07:29
Friday, Apr 27, 2007 at 07:29
When you look at the geometry of the independent
suspension, to lift or lower, you will change the angle of the axle stub to the ground, ie your tyre wont be flat on the ground. You would need to have the angle of the axle stub that is attached to the swing arm modified.
AnswerID:
236078
Follow Up By: Dion - Friday, Apr 27, 2007 at 07:55
Friday, Apr 27, 2007 at 07:55
Paul,
the angle in this case is probably not a problem, as ninerecho only wants to squeeze the van in under the garage. When he wants to tow the van distances, and at speed, the normal wheels would be fitted so that they are true to the road.
Cheers,
Dion.
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Reply By: DIO - Friday, Apr 27, 2007 at 08:20
Friday, Apr 27, 2007 at 08:20
Raising the roof of the garage might ultimately prove to be the best solution.
AnswerID:
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Reply By: gav99x - Friday, Apr 27, 2007 at 08:32
Friday, Apr 27, 2007 at 08:32
Can you let the tyres down, roll it in and re-inflate?
AnswerID:
236096
Reply By: Member - Phil G (SA) - Friday, Apr 27, 2007 at 08:48
Friday, Apr 27, 2007 at 08:48
Reset
the springs?? A spring company (like Industrial Springs in
Adelaide) will do it for not much cost.
AnswerID:
236099
Reply By: Neil & Pauline - Friday, Apr 27, 2007 at 09:28
Friday, Apr 27, 2007 at 09:28
If it only to get into the garage then let the tyres down. You would get 5mm without being on the rim.
Neil
AnswerID:
236114
Follow Up By: Bilbo - Friday, Apr 27, 2007 at 09:31
Friday, Apr 27, 2007 at 09:31
He needs 50mm, that's fifty millimeters, that's a lot, read it again,,,,,,,,,,,,
Bilbo
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Reply By: Bilbo - Friday, Apr 27, 2007 at 09:35
Friday, Apr 27, 2007 at 09:35
Quickest way is deflate the tyres until nearly flat, back it in - you'll need the car as it won't roll as easy as normal, and then re-inflate 'em once in the shed.
This assumes that you haven't got a trussed roof span.
Or just use bare wheels, no tyres, just to get it in there.
Bilbo
AnswerID:
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Reply By: SA_Patrol - Friday, Apr 27, 2007 at 09:39
Friday, Apr 27, 2007 at 09:39
If you only got one axle without brakes you can buy a couple of 8" or 10" rims on tyres with the holden stud pattern or re-drill the holes to fit the 6 stud pattern.
changing two wheels will be easier than doing any other structural mods
AnswerID:
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Reply By: Member - Matt Mu (Perth-WA) - Friday, Apr 27, 2007 at 14:39
Friday, Apr 27, 2007 at 14:39
What type of
suspension do you have??????????????
Independant can be HEAPS of different types.....Coil, leaf, air-bag and even ALKO rubber!!
I cant be bothered looking up the Coromal website to see but if you give me more info I could prob give you a very easy answer as to whether you can easily lower and then raise your
suspension!
Get back to me with a description even if you are not sure what its called and I am happy to help!
Matt.
AnswerID:
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Follow Up By: rolande- Friday, Apr 27, 2007 at 17:41
Friday, Apr 27, 2007 at 17:41
Coromal use leaf springs, slipper at each end, kept in place by a bracket at each end.
Raising or lowering not as easy as it seems
Hope this helps
Rolande
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Follow Up By: Member - Matt Mu (Perth-WA) - Friday, Apr 27, 2007 at 20:21
Friday, Apr 27, 2007 at 20:21
Well that is easy...you can flip the axle.. over instead of under-slung or use a 50mm spacer plate and new U bolts if already over-slung.
This may change the angle of the stubb axle but I wouldnt beleive that it would affect the tread wear noticebly. but if so...get someone to whip up a 50mm block drilled through to mount to the swing arm to chassis mounts to lower that end too.
haha end up with a 'fully sick' low rider van haha!! Nah serious shouldnt make much difference at all!
Matt.
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Reply By: Dave Thomson - Friday, Apr 27, 2007 at 15:35
Friday, Apr 27, 2007 at 15:35
Solved that problem long ago, you can let the tyres down but it still wont go what you have to do is get a set of rims and put those on I also had 2 mill plate welded around each one so it doesn't catch in the paviors as you push it through, I still have those rims and no longer use them as I now have a Jayco course they dont fit those grrrrrrrrrrr the rims you need are of a gemini all up with the weld I paid $125.00 for them
hope this helps,
Dave
AnswerID:
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Reply By: Shaker - Friday, Apr 27, 2007 at 17:47
Friday, Apr 27, 2007 at 17:47
Have you got enough clearance between the tyre & inner guard to allow for 50mm less
suspension?
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