Traveling Axle Mechanics in Plain English
A hydraulic cylinder slides the axle bogie forward on rails under the frame, shifting the balance point so the deck can tilt until its tail touches the ground. The winch cable pays out to the load, hooks a rated attachment point, and pulls the piece up the deck under control, with the driver adjusting the tilt as the weight comes aboard. Once the load is positioned, the axles travel rearward to level everything for the road and the load is chained down. Unloading reverses the cycle, and the winch lets the load down the deck rather than letting it roll, which is why containers land on their blocks and dead machines land where they are wanted.

