The walking mechanism is installed on the walking track, located at the bottom of the bucket wheel stacker and reclaimer, and bears the weight of the entire machine. The walking mechanism adopts wheel-rail type.
Generally, the walking mechanism is provided with four wheel groups, and each wheel group has a drive system, and these four drive systems are driven. In order to facilitate the maintenance of the mechanism, there is a jacking device on the trolley frame for maintenance or replacement of the wheel set, and the use identification is marked.
The wheel pressure of the wheel group under the same outrigger is the same, and all points of the driving device operate synchronously, which does not follow the track, has no impact, and works safely and reliably.