| 摘要 |
A three-mass vibration jaw crusher comprises an intermediate mass (body), to which side jaws are rigidly attached, between which a movable jaw (active mass) of double action is located and connected to the intermediate mass by elastic elements and a vibrator rigidly secured on the active mass. The crushing plates of movable jaw are mounted with a negative angle to the vertical, and the inclination angle of the body is increased so that the total capture angle remains within acceptable limits. |
