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., ...
Maglev trains are trains which are suspended, guided and propelled (moved forward) by magnetic forces. The track of the maglev train is called the guide-way. Working of the maglev trains can be studied under the following. 1  Levitation. 2  Propulsion. 3  Guidance.
Shanghai Maglev is the fastest train in the world with a maximum operating speed of 267.8 mph. This service is operated by Shanghai Maglev Transportation Development Co. Shanghai Maglev runs at Shanghaiâs high speed magnetic levitation line.