Have you ever heard of a defective ROPS responsible for injury?

/ Have you ever heard of a defective ROPS responsible for injury? #51  
Speaking of ROPS:


Too bad I can't post the video directly, instead of opening a new tab but it is what it is. It's a tractor roll over simulator for the skeptical ones on opening a Facebook video.
 
/ Have you ever heard of a defective ROPS responsible for injury? #52  
Speaking of ROPS:


Too bad I can't post the video directly, instead of opening a new tab but it is what it is. It's a tractor roll over simulator for the skeptical ones on opening a Facebook video.
There are more videos down in the safety forums... Tractor Rollover Demo Pictures and Videos

Unfortunately you have to download to watch them.
 
/ Have you ever heard of a defective ROPS responsible for injury? #53  
I watched a friend hit a pothole with the RF wheel, he went off the seat to exactly where the rear tire would crush him. Fortunately, it stalled and he survived.
Mine wouldn't have because- drum roll please...

My seat safety switch is disabled!
 
/ Have you ever heard of a defective ROPS responsible for injury? #57  
Lots of good info here and discussion. I'm a retired tractor engineer and used to regularly read accident reports. Two other scenarios come to mind that lead to tractor rollovers that operators should be aware of: trailer loading/unloading and downhill runaway/loss of control. These show up all too often. I know it is a pita but ROPS up w/ seatbelt to load/unload. Know it has a high accident rate.

Also, runaways lead to rollovers far too often. If one tire breaks traction, it can spin backward allowing the opposite side to roll forward with the tractor. You and the tractor are going for an uncontrolled ride! So before the decent, ROPS up, seatbelt on, and diff-lock engaged. Hope this helps!
 
/ Have you ever heard of a defective ROPS responsible for injury? #58  
You’re not making sense. Seatbelts on tractors are extremely practical with a ROPs. The ROPs prevents the machine from rolling completely over, and the seatbelt keeps the operator from falling out of the seat and being crushed by the machine. Without a ROPs it’s better to not wear a seatbelt and being lucky enough to jump far enough away to avoid being crushed..
Well my tractor was made in the 60s, another the 80s, both have roll bars, neither has a seatbelt & I do not want one either.

With a seatbelt or without, your arms and legs could still be crushed, without a seatbelt you would have to jump in front of the bars downward path I imagine to get your body
 
/ Have you ever heard of a defective ROPS responsible for injury? #60  
Additionally, driving in reverse - the highest amount of torque available in a motor vehicle - has the ability, even at low speed, to put an immense amount of pressure on something.
Not all, but by far, most pickup trucks and cars, have a reverse gear ratio, equal to the first gear, or with a even lower numerical ratio. ( less torque) than first gear forward.
My tractor reverse gear results in all gear position being numerically 1.05x of forward, so essentially the same.
Tire traction is worse in reverse.
I’m curious what makes you think you get more torque going backwards?
 

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