An example would be the Rinker dump truck pulling two containers.
2006-11-15 16:11:00 · 4 answers · asked by Anonymous in Cars & Transportation ➔ Other - Cars & Transportation
its to spead the weight out ,there is a formula for calculating the distance,it is called bridge law and its to prevent road damage
2006-11-15 16:15:43 · answer #1 · answered by doug b 6 · 0⤊ 0⤋
The dump truck will empty its load from the trailer and then pull forward a bit. It will then back up so that the empty trailer will turn to the side and then dump the second load. The second load will clear the metal bar and allow the truck to pull forward. The empty trailer behind will clear the second load dumped as the truck pulls away.
2006-11-16 00:22:22 · answer #2 · answered by B.Dunc 2 · 0⤊ 0⤋
It is much easier to back up a trailer with a long neck on it.In addition it shift teh load back , balanceing the weight.
2006-11-16 00:17:10 · answer #3 · answered by ? 4 · 0⤊ 0⤋
bridge law is correct
2006-11-16 00:35:24 · answer #4 · answered by dan k 2 · 1⤊ 0⤋