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Features:

• Simple structure and low cost.
• High crushing rate, energy-saving.
• It has fine crush and coarse grinding function.
• It is little affected by the moisture content, and the content can get up to about 8%.
• It is suitable to crush medium hard and hard materials.
• Excellent product of cubic shape, and small fraction of elongated flaky particle shape.
• Small wear from impeller liner, and easy maintenance.
• Working noise is lower than 75 decibel.

• Feedat center: Raw material falls down into feed hopper, and then enters impellor through central entrance hole. It is accelerated in high-speed impellor, then is thrown out at speed of 60-75m/s. When hitting impact plate, it is crushed. Final products come downwards though outlet.
  Feedat center &sides: when material is poured into feed hopper, it is divided into two parts by material-dividing plate. One part enters into impellor through the center of material-dividing plate, the other falls down from outside of material-dividing plate. Material, which is thrown out by impellor at speed of 60-75m/s, hits other material coming down from outside of material-dividing plate. In this way, material is crushed.  

  Model		VSI-7611	VSI-8518	VSI-9526	VSI-1140
  Capacity (t/h)	Feed at center &sides	120-180	220-260	300-380	450-520
  	Feed at the center	60-90	100-130	150-190	225-260
  Max. Feed Size(mm)	Soft material	35	40	45	50
  	Hard material	30	35	40	45
  Speed of Rotor(r/min)		1700-1890	1520-1690	1360-1510	1180-1310
  Motor Power(KW)		110	180	264	400
  Weight(Kg)		11.8	14.5	17.8	25.6
  Power supply		380V，50HZ