Crawler bucket-wheel reclaimer and reclaiming method thereof

The invention discloses a crawler bucket-wheel reclaimer, which comprises a chassis, a supporting pillar, a central hopper, a traveling mechanism, a bucket-wheel mechanism, a cantilever structure, a belt conveyer, a luffing mechanism, a generator and a power distribution room, the cantilever structure is arranged on the supporting pillar, the central hopper is arranged at the end of the belt conveyer, the traveling mechanism is arranged at the bottom of the chassis, the bucket-wheel mechanism is connected with the central hopper through the cantilever structure, the belt conveyer is arranged on the cantilever structure, the feed inlet of the belt conveyer is connected with the discharge outlet of the bucket-wheel mechanism, the discharge outlet of the belt conveyer is connected with the feed inlet of the central hopper, a piling tray is also arranged on the chassis, the piling tray is connected with the chassis through a piling arm, a piling belt conveyer is arranged on the piling arm, and the feed inlet of the piling belt conveyer is connected with the discharge outlet of the central hopper. The crawler bucket-wheel reclaimer can conveniently pile and load material, a cantilever and the piling arm can be rotated for work by 360 degrees by means of a turntable structure, and the crawler bucket-wheel reclaimer can increase reclaiming efficiency and can be used at more places.