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Hydraulic Cone Crusher

【Introduction】: Hydraulic cone crusher is a kind of crushing equipment

【 Capacity 】: 5~750t/h

【Improvement】: The supports at both ends of cone crusher main shaft, scientific design of crushing chamber, double insurance control of hydraulic and lubricating system.


The hydraulic cone crusher owns support at both ends of main shaft which can bear larger crushing force improving the crushing efficiency. Processing capacity is increased 35% ~ 60% than old type spring cone crusher.

Scientific design of crushing chamber and laminated crushing principle improve the cube proportion in end product and reduce the needle flake type stone. The particle size becomes more uniform.

Double safety control of hydraulic and lubricating system protects the hydraulic cone crusher from overload, and lubricates bearings better.

Product Case

In the process of gold processing plant rebuilding in Henan, Xinhai contracted its crushing and screening process in 2003. After a series of analysis, Xinhai, as a cone crusher manufacturer, found that the ore has high hardness, the working process need real-time monitoring, and the ore are processed coarse crushing, so Xinhai selected spring cone crusher, and adopted hadifield steel in damageable parts, replaced motor with the hydraulic thrust device, adopted relay to control discharge, optimized the cavity, the qualification rate of crushing is up to 90% above, customers are very satisfied with this result

Product Structure

Hydraulic cone crusher consists of frame, transmission, hollow eccentric shaft, bowl-shaped bearing, crushing cone, springs and hydraulic pressure station for adjusting discharge opening. During operation, motor drives eccentric shaft shell to rotate through a horizontal axle and a pair of bevel gear. The axle of crushing cone swings with the force of eccentric shaft shell so that the surface of the crushing wall is close to the roll mortar wall from time to time. In this way, the ores and rocks will be pressed and crooked and crushed.

Technical Parameters

ModelCavityInlet Dimension (mm)Max. Feed Size (mm)Min. Outlet Dimension (mm)Max. Feed Dimension (mm)Power
PYY100   1622 1622 906
A1501201215 3937 
B1301051011 3331 
C1008579 3330 
D403256 3129 
PYY200 1825 1825 16010.6
A2201801822 3530 
B1501201519 3530 
C8060912 3530 
D403268 3530 
PYY300   2532 2532 25018.5
A2301902025 4540 
B1501251720 4540 
C80601013 4035 
D403268 4035 
PYY500   25324025324031522.5