... , easy operation2: Equipted with gas alarm.3: Shovel board width 1.63m and 2.0m4: crawler-type ... is a kind of fully hydraulic drive loading equipment which combines loading, transfering and walking, it is a ... surface ,it can also be used for the loading in the ground mine. This machine is equipped ... -middle chain scraper conveyor and a belt conveyor loading machine. The belt conveyor is well connected and ...