FIELD: crushing equipment.
SUBSTANCE: crusher has main shaft arranged in bore of eccentric rotating shaft. Main shaft has central pin inclined relative to eccentric shaft pin, first crushing cone fixed on main shaft and rotated thereby relative to second crushing cone so that forced impact motion is provided between first crushing cone and second crushing cone. Inclination of central pin of main shaft relative to rotation pin of eccentric shaft may be changed so as to change impact stroke amplitude.
EFFECT: increased efficiency and simplified construction.
10 cl, 16 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| CONE-TYPE GYRATORY CRUSHER | 0 |
|
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RU2670918C9 |
