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Vertical mill
Model HRM & PRM roller mill are new equipment designed by digesting and assimilating advanced technology introducted from other countries, It through grinding rollers to roll & press the materials(0-40mm)on the rotating grinding pan with pressure and grind them to be reached up to the relevant fineness. It has good advantages of high grinding efficiency, big drying capacity, product fineness is easy to be adjusted, low noise, low powder consumption, simple process flow, low abrasiveness, operating cost saving and ect.
   Under the same process conditions and rotating speed, grinding pan diameter, material level, grinding roller pressure are the same, grinding efficiency of Model PRM roller mill can be raised more than 30%,average power consumption can be saved about 8.2%, and impact vibration of the overall unit could be obviously reduced.
   With international advanced technology and nation leading manufacturing quality, it has passed the Ministry-level test and listed as state-level new product in 1995.
 
HRM PRM
Model HRM & PRM main technical data
Specifications
Capacity(t/h)
Power of Main Motor
Weight
HRM 1300
20~25
200
40
HRM 1700
40~48
400
70
HRM 1900
50~60
450
80
HRM 2200
70~90
630
150
PRM 1512
42~50
380
56
PRM 1714
55~65
450
75
PRM 1914
70~85
610
80
PRM 2216
95~115
745
160
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