HST Series Single Cylinder Hydraulic Cone Crusher

HST Series Single Cylinder Hydraulic Cone Crusher

HST cone crusher has features of crushing strength, high efficiency, high capacity, the action, low cost, convenient adjustment, economic use, etc. Due to material selection and structure design is reasonable, so the service life is long.

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The broken product granularity and the reduced the cycle load, in medium and large size crusher, adopted the hydraulic chamber system, reduced downtime, and each of the specifications of the crusher cavity type, the user can according to different needs, choose different type cavity, in order to better meet the needs of users. HST cone crusher sealing grease seal is adopted to avoid the disadvantage of the water supply and drainage system easily blocked and the limitation of mixing water and oil, spring insurance system is the overload protection device, can be foreign body, iron by crushing cavity without endangering crusher. The HST cone crusher is divided into standard and short head type, in general, the standard feed particle size is big, discharging granularity coarser, short head type crushing cone steep, feed particle size is small, is advantageous to the production of fine grained materials, so the standard generally used in the coarse, broken, short head type used for medium and finely.


  • 1. HST cone crusher machine structure is compact, high production efficiency, bowl bearings with high accuracy, and USES the thin oil lubrication system, when need to adjust the discharging mouth size can be adjusted after start by boosting cylinder of the hydraulic pressure station, when not broken material into the crushing chamber, the spring safety device can protect equipment from damage.
  • 2. HST cone crusher machine adopts sealing grease way, can avoid the phenomenon of water and oil mixture, caused by improper operation when the seal wear, as a result of the action of the spring, can automatically compensate, still make the seal adhesion, continue to play a sealing function, when the seal wear is approximately a quarter - one-third of the original thickness, we must change the seals.

Technical data

Model Cavities Maximum feeding size(mm) Minimum discharging size(mm) Capacity(t/h) Maximum install power(kw)
HST100 S1(Extra Coarse) 240 22 85-170 90
S2(Medium Coarse) 200 19 70-130
H1(Fine) 135 10 45-130
H2(Medium Fine) 65 8 35-80
H3(Extra Fine) 38 4 27-60
HST160 S1(Extra Coarse) 360 25 120-345 160
S2(Medium Coarse) 300 22 105-305
S3(Coarse) 235 19 90-275
H1(Fine) 185 13 66-210
H2(Medium Fine) 90 10 65-165
H3(Extra Fine) 50 6 48-105
HST250 S1(Extra Coarse) 450 35 255-605 250
S2(Medium Coarse) 400 29 215-515
S3(Coarse) 300 25 190-490
H1(Fine) 215 16 110-395
H2(Medium Fine) 110 13 115-340
H3(Extra Fine) 70 8 90-255
HST315 S1(Extra Coarse) 560 41 335-1050 315
S2(Medium Coarse) 500 38 305-895
H1(Fine) 275 16 170-665
H2(Medium Fine) 135 16 190-505
H3(Extra Fine) 65 13 205-320
HST520 H1(Fine) 300 22 430-1515 520
H2(Medium Fine) 155 19 380-1375
H3(Extra Fine) 80 10 270-775
HST750 H1(Fine) 370 25 460-2130 750
H2(Medium Fine) 195 22 525-1605
H3(Extra Fine) 85 10 350-885

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