
Originally Posted by
Orangetxguy
What "STYLE" rool-off are you looking at operationg?
Straight truck, or tractor-trailor?
Straight truck is fairly simple, keep the side of the truck squared up in the mirror, once your hooked up with the cable on a cable pull, draw the truck back to the box with the cable(brakes released and truck in neutral). Before lifitng the box, get out and look at it. Check how it looks against the rails.
You can square the box to the rail as you are lifting, provided you go slow while drawing the box, make small movements with the steering wheel while the truck is rolling back into the box. With a straight truck, you lower the bed while drawing the box, so things can go pretty fast.
With a tractor/trailer, it is easiest to line the trailer axles up square with the box. Lot's of guy's like to look down the driver-side rail while backing...but I found it easier and faster to simply square the tandems to the side of the box. With a trailer, your going to be working outside the cab the entire time.
Things you have to remember. Wind.Once you have a box off the ground, the wind affects what you do immencely. When your dumping the box, especially, remember to square the entire truck to the dump zone, so that you are parked as level as terrain allows.
I always slid the box to the back of the rails, before unchaining the door, when I was dumping. That way...the junk fell onto the ground once the door came open...instead of onto the rails and bed of the trailer frame. When you tip the box to empty it, do not lift the bed so far that the rail ends dig into the ground...that just gets you stuck faster.
When your dumping into a landfill, don't let the operator push on the box to get you unstuck...always make them pull you...that is why your truck has a tow hook and the cat has a cable.
During transport on the road, alwasy make sure the tarp is over the load and secured, and always..loaded and empty, make sure the box is chained or strapped at the back.
Never get between the box and the ground, or the box and the rails. When hooking the cable, the units brakes should be set, and when you reach in to hook the cable, keep your feet as firmly planted as possible.
If a box hops the rails, loaded or empty, stop drawing or rolling. Lower the bed to the horizontal position, then find help. A dozer operator that has worked around boxes will know exactly what to do, to get the box back on the rail safely.