Granite Hydraulic Cone Crusher-Great Wall

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Granite Hydraulic Cone Crusher 

  Usage and Application

 Granite Hydraulic Cone Crusher with high-efficiency and hydraulic pressure is widely used in mining, concrete factory, sandstone making, etc. The machinery's pressure resistance strength is under 350Mpa. Those Granite Hydraulic Cone Crusher are widely suitable for primary crushing of many kinds of mining and rock such as many kinds of ores, concrete, fireproof material, granite, marble, bauxite, quartzite, corundum, perlite, ironstone, basalt, etc.

Working Principle

When Granite Hydraulic Cone Crusher is running, the motor drives power to vibration cone by belt wheel, coupling and the vibrating shaft, which makes cone crushing wall closer or apart from the mortar rolled on the adjusting bush. The materials in the crushing champer are crushed by impacting, pressing and beading. The power drives the crushing cone to run by cone wheel which drives the eccentric bush. The crushing cone gets closer and aparts from the fixed cone from time to time and then the crushing and discharging process is finished. The spring between the supporting bush and the frame will bead and discharge the dust to protect the motor. In this way, If some matearials which could not be broken will be stucked at the discharging opening. It will be increased much bigger to make the materials discharged. The crushing champer of the cone crusher is made of wear resistant steel plate, and easy to auto adjustment the discharging opening size.

 Features of Granite Hydraulic Cone Crusher

 1.High crushing ratio and production efficiencyConnection of higher turning speed and stroke makes rated power and passing capacity improved greatly and crushing ratio and capacity increased.

2.Less spare part consumption and low operation costAll parts of the crusher have anti-wearing protection, which can make the life time of spare parts increased by 30% and the maintenance cost decreased to the lowest. The crusher avoids the disadvantages of Impact crusher like low average crushing ratio, large energy consumption, fast abrasion of blow bar, impact plate and lining board.

3.Between-layer pressuring crushing and better finished product shapeThe crusher adopts between-layer pressuring crushing principle and suitable turning speed, not the traditional single particle crushing principle. The special crushing cavity can make the Granite Hydraulic Cone Crusher crush materials selectively, thus the proportion of fine product and product of cubic shape is increased distinctly and product of lump size is decreased by a large extent.

4.Hydraulic protection and hydraulic cavity clearing, high automatization and less stopping production and repairing timeDischarge opening is adjusted by hydraulic device and overload protection makes performance of the crusher increased by a large extent, maintenance and operation are easier, repairing time is shorter. The bidirectional metal releasing hydraulic vat makes slab pass through crushing cavity. The Granite Hydraulic Cone Crusher can discharge material automatically when the hydraulic device works under the condition of iron passing and instantaneous overloading, thus there is no trouble of stopping the crusher to discharge material by hand.

5.Thin oil lubrication makes the life time increasedUnique design of thin oil lubrication system prolongs life time of the crusher, high performance and not touchable labyrinth airproof part block off dust and remove common disorders like mixture of oil and water in spring cone crusher.

6.Various crushing cavityIt only needs to change fixed cone lining board and movable cone lining board and then the type of crushing cavity can be changed from standard coarse cavity to short head fine cavity, which can meet various kinds of requirements.

7.Easy maintenance and operationAll parts of HCC series ofGranite Hydraulic Cone Crusher can be assembled, disassembled and repaired from the top and side part, including the fixed cone and movable cone. If change, no need to disassemble the crusher body and fasten the bolts. Hydraulic motor makes the performance of crusher better.

8.The Granite Hydraulic Cone Crusher can provide customers larger capacity, better product shape, and easy operation

Main Specifications