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Ever seen a unibody tear?

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Old 09-05-2014, 04:18 AM
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Originally Posted by dmill89
Also worth noting this can happen to full-frame vehicles as well, anytime you load a structure beyond what it is designed to handle (or if it is weakened by rust) it can fail:










The 73-87 gm 4x4 trucks will crack the frame around the steering box from stress.The 88-98 gm truck 4x4 front half of the frame will break off just behide the upper a arm mounts.
Old 09-05-2014, 06:37 AM
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I used to have to plate all the frames on my 1 ton tow trucks in CO. that I used for recovery work. They would bend and flex till they finally broke usually between the cab and wrecker body. Not much rust there no salt used then only cinders and broken windshields, glass shops were happy lol.
Old 09-05-2014, 09:54 PM
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man, thats scary...could the same thing happen i you were the one being pulled? i guess ill just be careful this winter as i usually have to pull at least one car out of a snowbank (not too stuck...just on a patc of ice or 2wd, etc)
Old 09-05-2014, 10:51 PM
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Originally Posted by JeepaholicNinja
man, thats scary...could the same thing happen i you were the one being pulled? i guess ill just be careful this winter as i usually have to pull at least one car out of a snowbank (not too stuck...just on a patc of ice or 2wd, etc)
Absolutely. Enough force, if you're stuck enough, can make the unibody give way.

Look at this. This just shows what enough force in the wrong direction can do to you. His whole axle got ripped out, and most likely, he got unibody damage too:

https://www.youtube.com/watch?featur...3J--g_yI#t=110

Last edited by thatXJguy; 09-05-2014 at 10:54 PM.
Old 09-05-2014, 11:08 PM
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Originally Posted by thatXJguy
Absolutely. Enough force, if you're stuck enough, can make the unibody give way. Look at this. This just shows what enough force in the wrong direction can do to you. His whole axle got ripped out, and most likely, he got unibody damage too: https://www.youtube.com/watch?featur...3J--g_yI#t=110
Haha ohh ya that's a good one. Gotta go easy on these unibodies
Old 09-05-2014, 11:11 PM
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Originally Posted by thatXJguy
Absolutely. Enough force, if you're stuck enough, can make the unibody give way.

Look at this. This just shows what enough force in the wrong direction can do to you. His whole axle got ripped out, and most likely, he got unibody damage too:

https://www.youtube.com/watch?featur...3J--g_yI#t=110
Not a unibody or frame issue there. They hooked to the axle. The result was to be expected, uniframe or with frame. Those guys were dumb****s.
Old 09-05-2014, 11:16 PM
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Originally Posted by cruiser54
Not a unibody or frame issue there. They hooked to the axle. The result was to be expected, uniframe or with frame. Those guys were dumb****s.
Yeah, idiots for sure. They should have just dug it out.
Old 09-05-2014, 11:23 PM
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Originally Posted by thatXJguy
Yeah, idiots for sure. They should have just dug it out.
Or called a professional recovery guy with the proper equipment........
Old 09-05-2014, 11:35 PM
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Originally Posted by cruiser54
Or called a professional recovery guy with the proper equipment........
These might be cheaper insurance, LOL

http://www.quadratec.com/products/92...FcZQ7AodUFQAWw
Old 09-05-2014, 11:39 PM
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Originally Posted by thatXJguy
These might be cheaper insurance, LOL

http://www.quadratec.com/products/92...FcZQ7AodUFQAWw
Maybe. But you're talking to a guy with certification in heavy duty towing and recovery. Slow and easy gets it done with the proper rigging and technique.
Old 09-07-2014, 12:41 PM
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Originally Posted by cruiser54
Not a unibody or frame issue there. They hooked to the axle. The result was to be expected, uniframe or with frame. Those guys were dumb****s.
You mean the axle is not a hard point?
Old 08-20-2015, 07:27 PM
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Originally Posted by thatXJguy
These might be cheaper insurance, LOL http://www.quadratec.com/products/92...FcZQ7AodUFQAWw
Used something similar once. Maybe the same product. But they ripped apart. Not worth the money unless they've made drastic improvements.
Old 08-22-2015, 10:42 PM
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That video pissed me off so bad WTF did that idiot take off at 100 mph for?
Many different kinds of vehicles would have been damaged taking off so fast while the vehicle is stuck and pulling at an awkward angle.
Old 08-22-2015, 10:50 PM
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A off road wrecker broke its frame
Good news he did build a new one and beefed up the frame a lot more.
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