Reliable Performance - Classical Structural Design
PY Spring Cone Crusher takes the classic structure of traditional crushers, which allows it to keep stable under different operational situations.

Multiple Cavity Types Suitable for Different Working Conditions
PY Spring Cone Crusher has two types, i.e. standard type and short-head type; each type of PY cone crusher is equipped with multiple cavities, so that all PY cone crushers are suitable for the intermediate crushing and fine crushing of materials of various rigidities. A large number of practical applications show that PY Spring Cone Crusher realizes excellent performance when being used in intermediate crushing operations.

The Principle of Lamination Crushing Brings Better Discharging Size
PY Spring Cone Crusher adopts the principle of lamination crushing. Not only can the crushing efficiency improve, but also the abrasion of vulnerable parts reduces greatly. The finished products are cubic. Meanwhile, the content of qualified fine particles is high enough. Finished products can better serve as high-quality aggregates.

Hydraulic Lubrication System Makes Operations Easier
PY Cone Crusher is equipped with the hydraulic lubrication system, through which users can easily complete the adjustment of discharge opening and the cavity cleaning, thus simplifying the daily operations of cone crusher. In addition, this system adopts electric cooling lubricating oil station, which can realize the automatic control of lubrication station and guarantee the lubrication and cooling during operation of PY Cone Crushers.

When the PY Spring Cone Crusher works, driven by the motor, the eccentric sleeve rotates under the combined action of the triangular belt, big belt pulley, transmission shaft, bevel pinion and bevel gear wheel. Then, under the action of the eccentric sleeve, axis starts to rotate, too. During which, the crushing wall would be sometimes close to or sometimes away from the rolling wall. This motion forces materials to be shocked, squeezed and broken continuously in the crushing cavity between the crushing wall and the rolling wall. Finally, materials are discharged out of the machine when their fineness reaches the discharging standard.