


How to Start Stone Crusher Plant Business - Project Plan Guide
Stone boulders are the only raw material required for the stone crusher plant. 5. Production Process. First of all, break the big stone boulders into smaller sizes manually. Then it is fed to the stone crusher. The crusher can accept stone size of 175mm. Stone crushing is a two-stage process. In the first stage, crush the 175mm stone to about 50mm.
