Page 1 of 2

Throw out your Air Leaker / Lockwrong / Fit a bodge weld

Posted: Mon Oct 05, 2009 7:20 pm
by dad
Just thought i'd stir a few pots..
becoming a CIG locker
Image
Its a zook front, and yes, its in the car now. Works great :twisted:

Posted: Mon Oct 05, 2009 7:32 pm
by 11_evl
i recon it will last 3 trips if your lucky..
nice attempt but

Re: Throw out your Air Leaker / Lockwrong

Posted: Mon Oct 05, 2009 7:36 pm
by money_killer
dad wrote:Just thought i'd stir a few pots..
becoming a CIG locker
Image
Its a zook front, and yes, its in the car now. Works great :twisted:
i was thinking of locking my front up, but wonder how the standard cv's will hold up. atm i go every where i want to go alot of thrashing and wheels every where lol

Posted: Mon Oct 05, 2009 7:57 pm
by alien
when we welded my rear we literally FILLED it with nuts n bolts... layer by layer adding more and welding them in... and even doing that i broke it once =P haha

Posted: Mon Oct 05, 2009 8:03 pm
by mike_nofx
11_evl wrote:i recon it will last 3 trips if your lucky..
nice attempt but
X2

Had a welded rear in a daily driven sierra. If you do it right, it will last.
No offence, but if thats the finished product... good luck!!

Mike

Posted: Mon Oct 05, 2009 8:06 pm
by chunderlicious
run a bead of weld on the gears holding them together, then onto the casing holding the gears to that, then finally weld a plate of teal holding it all together again. have done it too a hilux on 39s (no brekages axcept the ring gear and pinnion 2ce) a patrol front on 39s and twin cases. and mq diff on 37s.

Posted: Mon Oct 05, 2009 8:06 pm
by money_killer
alien wrote:when we welded my rear we literally FILLED it with nuts n bolts... layer by layer adding more and welding them in... and even doing that i broke it once =P haha
that how we did mine, still hasnt broken yet touch wood.

Posted: Mon Oct 05, 2009 8:09 pm
by dad
11_evl wrote:i recon it will last 3 trips if your lucky..
nice attempt but
That was only the start of it, it was quite thoroughly welded up, as alien described. Main thing is keeping the slag out and keeping it clean, otherwise your diff oil will pick it up and ruin everything.

I was running my rear, welded in this fashion, and it took about 2 years of abuse before i stripped the splines in the side gears.

How would you suggest welding it?

Re: Throw out your Air Leaker / Lockwrong

Posted: Mon Oct 05, 2009 8:18 pm
by dad
money_killer wrote:i was thinking of locking my front up, but wonder how the standard cv's will hold up.
i was breaking them like they were going out of fashion (short side CV) with an open front.

with the cig locked front, i only lock in the long side axle hub (which doesn't break as often coz it has that bit more flex than the short side).
It steers easy, is predictable, and if you get stuck/feel like showing off/etc you just lock in the other front hub.

cv's seem to last longer without the constant battering they get with an open center...

Re: Throw out your Air Leaker / Lockwrong

Posted: Mon Oct 05, 2009 8:24 pm
by money_killer
dad wrote:
money_killer wrote:i was thinking of locking my front up, but wonder how the standard cv's will hold up.
i was breaking them like they were going out of fashion (short side CV) with an open front.

with the cig locked front, i only lock in the long side axle hub (which doesn't break as often coz it has that bit more flex than the short side).
It steers easy, is predictable, and if you get stuck/feel like showing off/etc you just lock in the other front hub.

cv's seem to last longer without the constant battering they get with an open center...
interesting u must me thrashing it. but i suppose thats how u have to drive a zook :cool: im yet to break one.

Re: Throw out your Air Leaker / Lockwrong

Posted: Mon Oct 05, 2009 8:39 pm
by want33s
money_killer wrote:
i was thinking of locking my front up, but wonder how the standard cv's will hold up. atm i go every where i want to go alot of thrashing and wheels every where lol
Don't do it!!!!!
It makes a Zook a REAL pig to steer and is generally a PITA getting out to unlock a hub all the time...

If you must weld a diff don't bother with nuts and bolts.... Weld the side gears butterfly style like in the link.....
http://www.island4x4.com/4x4tech/axle/weldeddiff1/
Image
Is a bit harder than throwing nuts and bolts but slag eating out the bearings isn't a worry and centre can be re-used to fit an ARB locker at a later date if wanted.

Re: Throw out your Air Leaker / Lockwrong

Posted: Mon Oct 05, 2009 8:44 pm
by bogged
You need to edit the title.

Throw out your Air Leaker / Lockwrong/ Fit a bodge weld

Re: Throw out your Air Leaker / Lockwrong

Posted: Mon Oct 05, 2009 8:53 pm
by dad
want33s wrote: If you must weld a diff don't bother with nuts and bolts.... Weld the side gears butterfly style like in the link....
Is a bit harder than throwing nuts and bolts but slag eating out the bearings isn't a worry and centre can be re-used to fit an ARB locker at a later date if wanted.
My rear is currently locked as per the link, it seems to be going ok so far, but i have seen this method fail/slip (spider gears skipped over welded sections) in a vitara.

If i remove the 3 pins from the side of the carrier the welded clump of gears will come out, enabling me to fit a lock right or open center.

If i wanted to fit an air leaker, the whole part i pictured goes in the bin anyways...

Re: Throw out your Air Leaker / Lockwrong

Posted: Mon Oct 05, 2009 8:53 pm
by dad
bogged wrote:You need to edit the title.

Throw out your Air Leaker / Lockwrong/ Fit a bodge weld
ok

Re: Throw out your Air Leaker / Lockwrong

Posted: Mon Oct 05, 2009 10:05 pm
by -Scott-
dad wrote:
bogged wrote:You need to edit the title.

Throw out your Air Leaker / Lockwrong/ Fit a bodge weld
ok
Crikey dad! Don't listen to bogged. We don't.

:P

Posted: Tue Oct 06, 2009 5:56 am
by Reddo
I busted my first welded diff, the second one held on fine, till it was replaced with a lockable unit.

Re: Throw out your Air Leaker / Lockwrong / Fit a bodge weld

Posted: Tue Oct 06, 2009 6:13 am
by V8Patrol
dad wrote:Just thought i'd stir a few pots..
CIG lockers work well.... provided you fully weld them and everything is pre-heated...... then it will last ;)


An Escort car diff that had been welded (for circut work) in which the welds kept breaking was dropped off to us for "propper welding"

We didnt weld it

We encased the spidergears and housing in a solid ball of lead :armsup:

Hasnt been an issue since
:cool:

Re: Throw out your Air Leaker / Lockwrong

Posted: Tue Oct 06, 2009 8:04 am
by dad
-Scott- wrote:Crikey dad! Don't listen to bogged. We don't.:P
Well its kept him away from the thread since! :finger: :finger: :D

Re: Throw out your Air Leaker / Lockwrong

Posted: Tue Oct 06, 2009 9:02 am
by bogged
dad wrote:
-Scott- wrote:Crikey dad! Don't listen to bogged. We don't.:P
Well its kept him away from the thread since! :finger: :finger: :D
it has?

Re: Throw out your Air Leaker / Lockwrong

Posted: Tue Oct 06, 2009 12:01 pm
by Guy
want33s wrote:
money_killer wrote:
i was thinking of locking my front up, but wonder how the standard cv's will hold up. atm i go every where i want to go alot of thrashing and wheels every where lol
Don't do it!!!!!
It makes a Zook a REAL pig to steer and is generally a PITA getting out to unlock a hub all the time...

If you must weld a diff don't bother with nuts and bolts.... Weld the side gears butterfly style like in the link.....
http://www.island4x4.com/4x4tech/axle/weldeddiff1/
Image
Is a bit harder than throwing nuts and bolts but slag eating out the bearings isn't a worry and centre can be re-used to fit an ARB locker at a later date if wanted.
Tried it like that ... ended up crushing through the welds .. wound up welding everything to everything .. didn't break anymore.

Re: Throw out your Air Leaker / Lockwrong

Posted: Tue Oct 06, 2009 12:23 pm
by dad
love_mud wrote: Tried it like that ... ended up crushing through the welds ..
yeah, ive seen this before too...

Posted: Tue Oct 06, 2009 5:52 pm
by danssurf82
hahaha another snapped front long cv today??? come on dad buy a vitara

Posted: Tue Oct 06, 2009 6:12 pm
by dad
had one...
Image

Posted: Tue Oct 06, 2009 9:55 pm
by VHPirie
Here's a pic how a mate welded the diff in our VH Commo dirt circuit car. It's a borg warner diff. He split open the centre, pulled out the spider gears and pin, and just welded the 2 side gears to the carrier (weld all the way around). Had to grind down a lip on the opposite side of the carrier so it would bolt 2gether, but works well! My mate said he's done heaps and none have broken yet.

Image

Posted: Wed Oct 07, 2009 5:40 am
by V8Patrol
Jesus .... I hope Barnsey doesnt see this ......

:shock:
Image[/quote]

He'll have kittens
no seat bealt
no warning light
only one fork holding the load

and we wont mention the PPE the 'operator' is wearing
:twisted:

Posted: Wed Oct 07, 2009 6:23 pm
by dad
V8Patrol wrote: only one fork holding the load
There's no forks touching there mate, car is mid air.

Posted: Wed Oct 07, 2009 6:40 pm
by danssurf82
hahaha PPE??? safety training??? wheres the aussie safety boots?(double pluggers) laid bricks wearing them before... hahaha

Posted: Wed Oct 07, 2009 6:55 pm
by purplebus
dad wrote:
V8Patrol wrote: only one fork holding the load
There's no forks touching there mate, car is mid air.
is that suzuki getting through the first layer of gravity....!!!!

Posted: Wed Oct 07, 2009 7:01 pm
by 11_evl
main problem i can see he is driving a toyota and not a KOMATSU

Posted: Fri Oct 09, 2009 6:05 pm
by danssurf82
haha bodge weld failed!!!! all bolts and sockets that were welded in snapped out.... :rofl: :rofl: :rofl: :rofl: :rofl: :rofl: :rofl: :rofl: :rofl: :rofl: :rofl: :rofl: :rofl: :rofl: :rofl: :rofl: :rofl: :rofl: :rofl: :rofl: :rofl: :rofl: :rofl:

lets see, we might have to put a crap load of more welds in...