Each independent hoisting unit of a crane handling hot metal and having power control braking means shall be equipped with at least two holding brakes. 1910.179
double beam overhead crane The ladle handling crane transports ladles filled with molten iron to the basic oxygen furnace (BOF), or molten steel from the BOF
The ingots are then transported by a bridge crane to the finished product the ladle when the ingot crust breaks under the mold, each metal conductor of
Construction and reconstruction: access tracks and turnouts; crane rails; power transfer carriage, ladle transfer car, overhead crane, and gantry crane.
A crew of workers operating a rolling mill that converts hot steel slabs which required overhead belts to mechanically distribute power to the machines.