Bore hole drilling machine (DDW-600) DDW-600 drilling rig is the integral steel-tracked chassis model with powerful mobile capability; advanced negative feedback 1  ... DW/TXS Construction Equipment (Beijing) Co., ...
Levitation. Maglev trains have no contacts with the rails while they move forward. They are levitated on the guide-way with the help of magnetic forces. Levitation is the process by which an object is suspended against gravity in a stable position without any physical contact.
Figure 2. A diagram of the maglev train model you will build in this science project (left) next to a picture of the actual model train (right). The magnetic force between the tracks and the magnets on the train pushes up against the train's weight, which allows it to float above the tracks.