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truck and trailer tipped over

grunk36

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Jun 9, 2008
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166
Location
denmark
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trainer/technical support with TRIMBLE/SITECH denm
this accident happened on the site i work on today me and another guy dragged out the driver out he "only"broke three ribs!!!
 

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grunk36

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Jun 9, 2008
Messages
166
Location
denmark
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trainer/technical support with TRIMBLE/SITECH denm
two more
 

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JDOFMEMI

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Joined
Jan 3, 2007
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3,074
Location
SoCal
Other than the obvious, What Happened??

The ground looks flat and firm in the pictures, the truck is lined up straight, the load looks to be free flowing granular material.
Was it the wind?
Did the tailgate not open? is there a hole we can't see?

Looks like a mystery from the info we have.
Can you enlighten us so we may all learn a little more?
 

knucklehead98

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Joined
Apr 2, 2008
Messages
155
Location
Southern Illinois
Other than the obvious, What Happened??

The ground looks flat and firm in the pictures, the truck is lined up straight, the load looks to be free flowing granular material.
Was it the wind?
Did the tailgate not open? is there a hole we can't see?

Looks like a mystery from the info we have.
Can you enlighten us so we may all learn a little more?

I agree with you, I see no reason for it.

p.s.
Tailgate is open
 

qball

Senior Member
Joined
Dec 30, 2007
Messages
1,072
Location
il
Occupation
local 150 operator
well,duh... it's a side dump.
 

grunk36

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Joined
Jun 9, 2008
Messages
166
Location
denmark
Occupation
trainer/technical support with TRIMBLE/SITECH denm
well its a mystery for us also but we think that either it was the tailgate who didnt open(its open on the picture but that can be forced open in the fall)or if you look at the picture of the cylinder it looks twisted in the joint that is broken so maybe thats the reason but the driver was completely confused he has ben driving for 25 years and never tipped over
 

OCR

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Joined
Feb 21, 2008
Messages
1,195
Location
Montana
Occupation
Rancher/Farmer, Wildland Fire Fighter, State snowp
truck and trailer tipped over:

I'll admit that I might be a bit slow to comprehend... but I'm totally lost on this one. :confused:

p.s.
Tailgate is open

I'm not following this tailgate part at all... :eek:

I can see it's on it's side... but what caused it to tip over...(other than gravity... :p)???


OCR... :)
 

tonka

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Jan 14, 2008
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1,555
Location
Longview WA
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Equipment Operator
red arrow shows the shows the tailgate.............:beatsme
 

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OCR

Senior Member
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Feb 21, 2008
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1,195
Location
Montana
Occupation
Rancher/Farmer, Wildland Fire Fighter, State snowp
truck and trailer tipped over:

(its open on the picture but that can be forced open in the fall)or if you look at the picture of the cylinder it looks twisted in the joint that is broken so maybe thats the reason

red arrow shows the shows the tailgate.............:beatsme

Thanks for the red arrow tonka... but I could see the gate was open form the
previous pictures. And I agree with grunk36
(its open on the picture but that can be forced open in the fall)

If the tailgate wasn't open when the load was raised to dump, would that
necessarily tip the truck over? I know that the material would start spilling over the sides, and maybe cause an uneven weight distribution from side to side... which could cause a tip.

or if you look at the picture of the cylinder it looks twisted in the joint that is broken

This might be a more likely scenario... it looks like the lift cylinder tore away from the left mount on the box. That could cause the box to fall some what and be forced and twisted to the left by the remaining mount that was still connected on the right.

Actually, the cylinder started pushing and twisting the box to the left... and shifting the material that way too. Eventually, the load was so uneven, it
bent the lift cylinder.

The truck was already past the point of no return, and when it hit, the cylinder detached from the right side mount.

What do you think???...:beatsme


OCR
 

Squizzy246B

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Joined
Sep 9, 2005
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3,388
Location
Perth, Western Australia
Occupation
Digger Driver
This might be a more likely scenario... it looks like the lift cylinder tore away from the left mount on the box. That could cause the box to fall some what and be forced and twisted to the left by the remaining mount that was still connected on the right.

Actually, the cylinder started pushing and twisting the box to the left... and shifting the material that way too. Eventually, the load was so uneven, it
bent the lift cylinder.

The truck was already past the point of no return, and when it hit, the cylinder detached from the right side mount.

What do you think???...:beatsme


OCR

You beat me to it...when I saw the lug (that is broken) had bent to the right side of the truck......you'd think this could only have happened when the lug intially broke and the dump body tried to twist out of the other lug (on the left side)........so go spoil someone else's party:rolleyes::D
 

Squizzy246B

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Location
Perth, Western Australia
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Digger Driver
What do reckon Squizzy I think its cos the steering wheel is on the wrong side!!!

You could be on to something there. When I first saw it I thought what a waste of a good Volvo!.

I wonder if he forgot to dump the airbags??. Must be a horrible feeling when she starts to go. Fingers crossed:(
 

OCR

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Feb 21, 2008
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1,195
Location
Montana
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Rancher/Farmer, Wildland Fire Fighter, State snowp
truck and trailer tipped over:

What do reckon Squizzy I think its cos the steering wheel is on the wrong side!!!

No... the steering wheel is on the left side... that's the right side...:lmao... :lmao


OCR
 

grunk36

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Joined
Jun 9, 2008
Messages
166
Location
denmark
Occupation
trainer/technical support with TRIMBLE/SITECH denm
i am almost sure that what has happened is the joint on the lift cylinder that has broken and then twisted to the right that is also what the mechanics said today but a mess what so ever

by the way we heard from the driver today three broken ribs in the right side two bend in the left a serious head broose and an punktured lung it can be dangerous to drive an truck:(
 

AtlasRob

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Feb 8, 2008
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Location
West Sussex UK
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owner operator
i
by the way we heard from the driver today three broken ribs in the right side two bend in the left a serious head broose and an punktured lung it can be dangerous to drive an truck:(

Sorry to hear of his injuries, and hurt pride no doubt but it would seem like it was beyond his control.
Now if the steering wheel had been on the right side where we all know it should have been then the driver would not have suffered such injury as he would have been lent on the door already rather than having to fall the full width of the cab ;)
 
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