PY Spring Cone Crusher

This series of machines have compact structure and high production efficiency.
The machine adopts bowl-shaped bearings with high precision reserves, and
adopts a centralized thin oil lubrication system and a novel dry oil seal and
dust-proof system. When the size of the discharge port needs to be adjusted, it
can be adjusted with a hydraulic cylinder or a manual winch. When the material
in the crushing chamber cannot be crushed, the spring safety device can protect
the equipment from damage.
 
Application fields
This series is usually used in secondary crushing and tertiary crushing. The
standard cavity type is suitable for medium size crushing, and the medium and
short head types are suitable for fine size crushing. They are widely used in
mineral processing, building materials, water conservancy, chemical industry
and other fields.
 
Suitable material
Iron ore, copper ore, limestone, granite, basalt, diabase, shale, quartz stone,
river pebble, etc.

Product features:
1. Large crushing ratio;
2. Good material granularity;
3. The adjustment of the discharge opening is convenient and fast;
4. Overload protection against iron material’s entering;
5. Concave with uniform abrasion and long usage life;
6. Sealed by dry oil or water;
7. Low product maintenance cost;
8. Stable operation and high reliability

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