(1) Applicantion 
               The mobile crushing and screening plants is applied to  multistage crush large materials, and then
screen the discharges according to their different specifications. The  whole set plants is widely
used in mine, building material, highway, rail way and hydropower  industries, etc., finish crushing
              and screening operations at  one time, produce? required size and  output for consumers.
               
                 (2) Composition and working principle 
                 The mobile crushing and screening plants is composed of primary crushing  and screening station and secondary one, belt conveyor, etc. Every crushing  station is an independent working unit, they can respectively assume their different  responsibility, and the belt conveyer is responsible for material transmitting and  piling up between each crushing station.
               
                 2.1 The primary crushing station includes the  following machines: 
                 The GZDO724 Feeder 
                 The PE400 Jaw Crusher 
                 The Half Suspension Trailer  Chassis 
                 The Other Supporting Parts 
                 2.2 The secondary crushing and screening station includes  the following machines: 
                 The PF1210 Impact  Crusher 
                 The 3YK1545 Vibrating Screen  
                 The WCD-610 Sand Washing Machine 
                 The Electric Equipment Controlling  System 
                 The Washing Device 
                 The Half Suspension Trailer Chassis 
                 The other supporting parts 
                 2.3 The Belt Conveyor 
                 It is  responsible for transmitting materials to each crushing station and stacking. 
                 (3) Features and Benefits 
                 The plants has the advantage of reasonable matching,  unobstructed discharge all line, reliable working, convenient operation, high  efficiency and saving energy.? Especially  the mobility is very good, so it can extend with the raw material places or the  construction place, and it can also make multiple matching, get to different product  requirements.  |