sand maker:
1,efficient sand maker
2,6 monthts warranty,delivery in 25 workdays
3,make 0-1cm sand
4,ISO9001:2008,new machine

ZSJ Double rotor sand making machine

According to the using status of sand making equipment , the advice and requirements of many clients in sand making industry ,the research specialist staff of our company successfully developed the ZSJ double rotor hammer sand making machine based on the character of high impact force and high blow speed for the equipment .

The working principle

When working ,the two rotors revolve reversely ,after the material come into the crushing cavity ,it will be crushed by the first rotor and got kinetic energy to run against the second rotor ,because the rotation direction of the second rotor is reverse from the running material ,when them hit ,the material got two force together ,after many times revolving crush ,the material is discharged from the slit of the grate .

The advantage of the ZSJ double rotor sand making machine

The unique working principle of the machine make the ZSJ double rotor sand making machine can get high hitting kinetic energy through slower rotation speed .This machine has the outstanding features of simple structure, reliable operation, high crushing efficiency ,low consumption to get the high approval of the customers .