Hydraulic cone crusher PYY series

stationaryfor mineral material

The motor drives the eccentric shaft to revolve in fixed outer cone through belt pulley and gear assembly centering on the theory vertical line. The movable inner cone and the eccentric shaft revolve at the same time, and the inner cone does the reciprocating rotary oscillation in crushing cavity. When the movable inner cone gets close to the fixed outer cone, the ores between them will be crushed. When the movable inner cone is away from the fixed outer cone, the crushed ores will be discharged because of its own gravity. When the material that cannot be crushed falls into the crushing cavity, the single cylinder hydraulic at the bottom will control the movable inner cone to fall, by which the discharge outlet can be adjusted and the blocked ore can be discharged. PYY series single cylinder hydraulic cone crusher, is a kind of cone crusher with world advanced technology, high crushing efficiency, low operation cost, and good shape of the end products. PYY series single cylinder hydraulic cone crusher is designed for optional variety of cavities. By selecting suitable cavities and eccentricity, it ensures the producing demand of customer in maximum and realizes high capacity. The discharge outlet can be adjusted timely and conveniently with hydraulic adjusting design, which realizes full load operation, lowers wear parts consumption and reduces operation cost. Adopting advanced hydraulic technology, overload protection can be realized effectively, which simplifies the structures and reduces its weight. All maintenance and inspection can be fulilled on the top of crusher, which ensures easy maintenance.