MOBILE CRUSHING MACHINE

摘要

A mobile crushing machine comprising a machine frame (2) provided with a traveling body (1), a hopper (4), a feeder (5), a sorting feeder (6) and a crusher (3), all provided on the machine frame, a conveyor (7) provided under the machine frame, and a control device for individually controlling the feeder, the sorting feeder and the crusher, wherein the feeder transports to the sorting feeder uncrushed materials in the hopper, and the sorting feeder sorts the uncrushed materials transported by the feeder to permit earth, sand, pebbles and the like to fall and at the same time transports to the crusher large rocks and the like, while the conveyor discharges the sorted earth, sand, pebbles and pieces crushed by the crusher.