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HP Cone Crusher

Brief introduction

In the medium crushing and fine crushing stages, the multi-cylinder hydraulic cone crusher is a classic and durable equipment. It is mostly used in the crushing of metal mine stone and building sandstone. It is a high-energy cone crusher with world advanced level. The multi-cylinder hydraulic cone crusher adopts hydraulic devices to realize its safety, adjustment and locking, so it also has the advantages of convenient adjustment of the ore discharge port and easy removal of non-crushed objects clogged in the crushing chamber.

Feeding size: ≤450mmCapacity: 45-1200t/h

Materials: Medium and fine Quartz, river pebble, calcite, dolomite, granite, basalt, iron ore, limestone, diabase, bluestone and other hard and medium hard rocks.


1. Adopting the special crushing cavity designed by the principle of inter-particle lamination with matching rotating speed, it replaces the traditional single particle crushing principle to achieve selective crushing of materials and uniform crushing particle size.

2. The crushing cavity adopts high-performance non-contact labyrinth seals, which improves the reliability of blocking dust, reduces iron pollution and the wear cycle of equipment. The unique thin oil lubrication system carried by the fuselage greatly improves the using life of equipment.

3. The equipment utilizes multi-cylinder hydraulic technology with larger reduction ratio. Under the condition of ensuring the output reaches the standard, the energy consumption is also controlled. The machine could crush many stones, especially suitable for crushing stones with a hardness not exceeding 300Mpa.

4. It is safe and reliable with high-strength integral casting casing and iron protection. No matter how hard the stone, the equipment performance is very stable, and the service life is long.

5. The hydraulic adjustment of the discharge port can effectively control the particle size of the stone, and the finished material can reach the size required by itself, which is more economical and practical for using.

Work principle

The cone breaking cone makes a swinging motion under the action of the eccentric sleeve, driving the crushing wall to squeeze and rub the material between the wall and the mortar wall. According to the lamination theory, the material is subjected to forces in multiple directions and according to its own texture It is crushed and polished to form stable stone particles. It falls from the gap between the swing wall of the crushing wall if meets the discharge requirements. The remaining materials continue to be crushed until the discharge requirements are met.

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