Products Description
The cone crusher has reliable structure, high efficiency, easy adjustment, and low consumption, etc.Spring guard system is overload protection unit to make external iron lump pass through the crushing cavity without harm to the machine. The machine use dry oil or water seal unit that can keep shone powder from lubrication oil so that it can reliably operate.The form of crushing cavity is selected by the use of ore. Standard type is suitable for medium crushing, middle type for medium and fine crushing, short type for fine crushing.
Good quality stone cone crusher:
1.Stable and reliable operating performance
2.High productivity
3. long hammer service life

Character and technical advantages of stone Cone Crusher:
HP Series high efficiency Hydraulic pressure Cone Crusher has a better performance compared with spring cone crusher and ordinary Hydraulic pressure Cone Crusher:
1. A high crushing ratio and production efficiency
the connection of higher turning speed and stroke makes the rated power and passing capacity improved greatly and the crushing ratio and capacity increased.
2. Less spare part consuming and low operation cost
advanced crushing principal and technical data, reliable operation and low operation cost. All parts of the crusher have anti-wearing protection, which can make the life time of spare parts increased by 30% and the maintenance costs decreased to the lowest. The crusher avoids the disadvantages of impact crusher like low average crushing ratio, large energy consumption, fast abrasion of hammer, impact plate and lining board.
3. between-layer pressuring crushing and better finished product shape.
The crusher adopts between-layer pressuring crushing principal and the suited turning speed, not the traditional single particle crushing principal. The special crushing cavity can makes the crusher crush materials selectively, thus the proportion of fine product and products of cubic shape be increased distinctly and products of lump size decreased by a large extent.
4. Hydraulic pressure protection and hydraulic pressure cavity clearing, high automatization and less stop production and repairing time.
the discharge opening adjusted by hydraulic pressure and overload protection makes performance of the crusher increased by a large extent, the maintenance and operation easier, the repairing time shorter; the bidirectional metal releasing hydraulic pressure vat makes slab pass through crushing cavity; the crusher can discharges materials automatically when the hydraulic pressure works under the conditions of iron passing and instantaneous overloading, thus there is no trouble of stopping the crusher to discharge materials by hand.
5. Thin oil lubrication makes the life time increased.
Unique design of thin oil lubrication system prolongs life time of the crusher, high performance and not touchable labyrinth airproof part blocks off the dust and remove the common disorders like the mixture of oil and water in spring cone crusher.
6. Manifold crushing cavity
It is only need to change fixed cone lining board and movable cone lining board; the type of crushing cavity can be changed from standard coarse cavity to short head fine cavity, which can meet various kinds of need.
7. Easy maintenance and operation.
all parts of HP cone crusher can be assembled, disassembled and repaired from the top and side part, including the fixed cone and movable cone. For the changing no need to disassemble the crusher body and fasten the bolts. Hydraulic motor makes the performance of crusher better.
8. The crusher can provide customers a higher capacity, better product shape, and easy be operated.