Trommel Screen Description:
The trommel screen mainly consists of motor, reducer, drum units, racks, etc. Inclination of drum equipment, motor is 

connected by reducer & the drum unit, the drive drum rotate around its axis. When the materials go into the drum unit, due to 

the inclination and the rotation of drum unit, it makes qualified materials come out by the outer screen; substandard 

materials come out by the end of rotary screen. 
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