I. CGF Series Impact crushers, stone pulverizing machineI. CGF impact crusher

II. CGF impact crusher, stone pulverizing machine working principle

III. CGF series impact crusher, stone pulverizing machine design principle

CGF impact crusher have unique design, no key links, outstanding reliability and focus on safety and low energy consumption. Perfectly design combination of heavy rotor, wear resistant and chamber will not only increase yield and quality but also decrease cost and wear resistant parts consumption. The unique fixed equipment of flat hammer makes more reliability of flat hammer. There is a spring release system in the impact equipment can guarantees safety as an overload protection system(Ex:when an iron ore enter into the chamber accidentally). Larger chamber, bigger feed size and increased rotational inertia of rotor means higher reduction ratio, more output and cubic size products. Flat hammer fixing on the rotor through a set of wedges makes bigger torque tightening. There are many clamp spots between flat hammer and rotor which can eliminate the gap between rotor and flat hammer and decrease the damage rate of flat hammer. Using high quality wear resistant parts such as high chromium cast iron increases the service life of wear parts (such as flat hammer, impact liner, sided liner). Using hydraulic controls to open front and back main frame and adjust setting can simplifiy the exchange of flat hammer and adjustment of discharge size. Safety doors on the two sides of the main frame are used for check, maintenance and exchange of wear parts.