Specifications

Small sand making machine
Simple structure and low running cost;Less wear and use the principle of "stone hitting stone

 Introduction of small sand making machine

troduction :The vertical shaft impact crusher ,also called sand making machine and rubble shaping machine ,is a kind of crusher impacted by the material themselves .

 

Features of small sand making machine:

simple structure,easy maintenance

 low producing cost and high efficiency

  it is slightly influenced by the humidity of material and the mas humidity is 8%

 it is more suitable for crushing mid-hardness materials and high-hardness materials

 the final product is cube

low noise

 

working principle of small sand making machine:

The material falls into the high-speed turning impellers from the top of machine and crushes with the materail distributed around the impeller under the effect of high speed centrifugal force.After the impact with each other ,the material is crushed between impeller and cavity and is discharged from the bottom.The material can be milled twice or more times in the whirlpool cavity ,the crushed materials will be excluded through the tottom airflow self-circulation in the whirpool cavity can eliminate the dust pollution well

technical parameters of river stone crusher
type	impeller speed  (r/min)	max feed size(mm)	diposal capacity (t/h)                capacity (t/h)	power (kw)	weight (t)	overall dimension    (mm)
PCL-600	2000-2470	30	20-35	60-90	7.5	2800×1500×2030
PCL-750	1500-2045	35	35-55	90-150	9.3	3300×1800×2440
PCL-900(A)	1200-1685	40	55-100	110-180	12.6	3750×2120×2660
PCL-603(B)	1100-1580	40	65-130	150-180	14.5	3750×2300×2090
PCL-1050	1000-1430	45	90-160	180-264	17	4480×2450×2906
PCL-1250	850-1300	45	160-230	364-370	22.5	4563×2650×3716
PCL-1350	800-1185	50	200-360	320-440	26.3	5340×2940×3650