AROUND PIT SYSTEM – bucket wheel excavator, beltwagon, conveyors… A continuous soft rock process starts with a bucket wheel excavator.The mined material, overburden or other material, such as lignite, is then transported from the pit on conveyors. Overburden material is typically dumped on the other side of the pit across from the mine face.
Tractor stone crusher is also PE Series Jaw Crusher is mainly used for crushing various ores and large materials with compression strength not more than 320Mpa into medium-sized grains. Jaw crushers of our PE series are used as primary crusher and secondary crusher since they can achieve coarse crushing and fine crushing.
July 29, China Heavy Machinery Industry Association of Professional Committee of crushing grinding equipment 2022 Annual General Meeting was held, China Heavy Machinery Industry Association leadership, crushing grinding equipment professional committee chairman, the Secretary-General and members of representatives of more than 200 people attended the meeting. Assembly carried out academic exchanges, organized a technical forum.…