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Cone Crusher

Cone Crusher

Processing capacity: 12-1000t/h
Discharge opening: 3-60mm
Feeding size: 35-300mm
Applied material: barite, marble, talcum, calcite, dolomite, fluorite, kaoline, coal, gypsum.

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Brief Introduction to Cone Crusher:

The China cone crusher is a machine used for breaking the big rocks into the minor rocks, gravels or rock dust. It is widely used for medium and fine crushing all kinds of rocks with pressure under 350MPa in mining, cement industries, sand industries and other areas. The perfect combination of high-performance crushing chamber and high crushing frequency improves the handling ability of the cone crusher to a great degree.

Working Principles of Cone Crusher:

When the cone crusher is working, the engine rotates around a fixed point through the belt wheel or the coupling, meanwhile the transmission shaft and the conical part of the cone crusher are taken under the force of the eccentric bushing, which makes the crushing wall close to the pierced mortar wall at intervals. Then, the ores will be impacted, squeezed and bent constantly in the crushing chamber, resulting in the crushing of the ores.

Working Principles of Cone Crusher

Functions and Features of Cone Crusher:

The spring safety system of Symons cone crusher can achieve insurance when the uncrushed materials get into the crushing cavity or when the machine is overloaded for other reasons. The uncrushed materials will be discharged through the enlarged port to get out of the crushing cavity. Due to the work of the springs, the discharging port will be replaced, which makes the rock cone crusher work normally again.

The secondary cone crusher has the features of easy operation and repair, adjustment convenience of the discharging port, change facility of the scale board and so on.

Cone Crusher

Technological Development of Cone Crusher:

The design process of cone crusher has always been slow, which has lasted for almost 60 years. Some reliable productions have been used for reference in the basic design of cone crushers. The greatest changing lies in the improvement of rotating speed. For example, a 48-inch (120 cm) Cone Crusher in 1960 can produce 170 tons of gravels per hour, while the cone crusher with the same size today can produce 300 tons per hour. 


The improvements come from the enhancement of speed, as well as some better design of crushing cavity. Another great development of cone crusher exists in the application of hydraulic techniques, which can prevent the uncrushed materials from getting into the crushing cavity. The uncrushed materials such as steel can cause great damage and more cost to the crusher when getting into the cavity. The development of hydraulic cone crusher reduces much downward time and prolongs the life of these machines.


Hongxing Machinery has always been the greatest cone crusher manufacturer and supplier with complete specifications, which enables us to fulfill users' various needs.

Technical Data
Specification Model Diameter 
of large 
end of 
crushing
 cone
(mm)
Max.feeding 
size(mm)
Width of 
discharge 
opening
(mm)
Processing 
capacity
(t/h)
Motor 
power
(kw)
Total 
weight
(t)
Φ600 PYB600 600 65 12-25 40 30 5
PYD600 35 3-13 12-23 5.5
Φ900 PYB900 900 115 15-50 50-90 55 11.2
PYZ900 60 5-20 20-65 11.2
PYD900 50 3-13 15-50 11.3
Φ1200 PYB1200 1200 145 20-50 110-168 110 24.7
PYZ1200 100 8-25 42-135 25
PYD1200 50 3-15 18-105 25.3
Φ1750 PYB1750 1750 215 25-50 280-480 160 50.3
PYZ1750 185 10-30 115-320 50.3
PYD1750 85 5-13 75-230 50.2
Φ2200 PYB2200 2200 300 30-60 59-1000 280-260 80
PYZ2200 230 10-30 200-580 80
PYD2200 100 5-15 120-340 81.4
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