Nov 27, 2021 View the Latest Stone Crusher, Excellent in Hard Material Crushing. 24/7 Online Quote Export to 170 Countries, Customers All Over the World, Professional-tech Support. Successful Case Shorter Investment Cycle Professional Design Brands ISO CE Certification, National Patent Successful Project Cases Production Line Customer Cases Project in Chile, Kenya, Iraq, etc SBM Next, fit the crusher with a conversion kit to enable a grain of 5 to 20 mm. The crushed material is then screened with a rotating screen. The location of the unit is an essential consideration in the stone crusher plant company. Is stone crushing a profitable business? A stone crusher plant is a rewarding investment for novice entrepreneurs.