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Cone Crusher

  • Type:Secondary Crushing
  • Input Size:83-369MM
  • Processed Materials: Iron ore, copper ore, gold ore, manganese ore, river stone, gravel, granite, basalt, mine ore, quartz, diabase, etc. (for hard stone).
  • Applications:Aggregate field,concrete mixing plant,dry mortar plant desulfurization, quartz sand,etc.

Quantities can be customized

  • Introduction
  • Working Principle
  • Features
  • Parameter
  • Inquiry
Cone crusher is a kind of crushing machine commonly used in mining, metallurgical industry, construction, road construction and chemical industry. Cone crusher can be used to crush hard and medium hard minerals, rocks, iron ores, limestone, copper ores, quartz, granite, sandstones, etc.

This crushing equipment has compact structure and high productivity. It adopts bowl-shaped bearing which has high precision. Concentrated thin oil lubrication system is also used. The size of the discharge opening can be adjusted by propelling cylinder. When the materials that can not be crushed enter into the crushing chamber, the spring safety device can protect the equipment. This machine adopts grease seal to avoid mixing of water and oil. When sealing parts are worn, spring can help them recover sealing function.
1. When cone crusher is working, motor drives the eccentric sleeve to rotate. The eccentric sleeve drives the transmission shaft and cone part to make swing movement. When they swing to the extent that the surface of the crushing wall is close to the roll mortar wall, the rocks and ores are pressed and crushed.

2. Joint between supporting sleeve and frame is compressed by spring. When metal block and other materials that can no be crushed fall into the crusher, spring will be out of sharp and discharge the objects.

3. When the materials that can not be crushed pass through the crushing chamber or the machine overloads, the spring safety system makes the cone discharging hole become larger. When objects are discharged from crushing chamber, discharging hole will automatically reset. Cone crusher resumes normal operations. 
The surface of crushing chamber is covered with wear-resisting high manganese steel lining plate. Size of discharging hole can be adjusted hydraulically or manually. 
1. Our cone crusher has the characteristics of large breaking force, high efficiency, high crushing capacity, low operating cost and long service life. It is convenient to operate and is economical. 
2. The crushed materials are of equal size, thus reducing circulating load. 
3. Large and medium-sized crushers adopt hydraulic chamber-cleaning systems, which will help reduce the down time. 
4. Cone crushers with different chambers are available, to meet our customers' requirements. 
5. Grease seal can effectively avoid the blockage of water feeding system and drainage system, as well as mixing of water and oil. 
6. As the overload protection device, spring safety device allows foreign matter and iron pieces to pass through the crushing chamber without jeopardizing machines.
Model  Diameter 
of the cone
Inlet size
Max feed
in size
Adjusting range
of discharging
Capacity
Power
Eccentric 
shaft speed
Weight
Dimensions
(mm) (mm) (mm) (mm) (t/h) (kw) (r/min) (t) (L×W×H) (mm)
PYB600 Φ600 75 65 12-15 40 30 356 5 2234×1370×1675
PYD600 Φ600 40 35 3-13 12-23 30 356 5.5 2234×1370×1675
PYB900 Φ900 135 115 15-50 50-90 55 333 11.2 2692×1640×2350
PYZ900 Φ900 70 60 5-20 20-65 55 333 11.2 2692×1640×2350
PYD900 Φ900 50 50 3-13 15-50 55 333 11.3 2692×1640×2350
PYB1200 Φ1200 170 145 20-50 110-168 110 300 24.7 2790×1878×2844
PYZ1200 Φ1200 115 100 8-25 42-135 110 300 25 2790×1878×2844
PYD1200 Φ1200 60 50 3-15 18-105 110 300 25.3 2790×1878×2844
PYB1750 Φ1750 250 215 25-50 280-480 160 245 50.3 3910×2894×3809
PYZ1750 Φ1750 215 185 10-30 115-320 160 245 50.3 3910×2894×3809
PYD1750 Φ1750 100 85 5-13 75-230 160 245 50.3 3910×2894×3809
PYB2200 Φ2200 350 300 30-60 590-1000 280/260 220 80 4622×3302×4470
PYZ2200 Φ2200 275 230 10-30 200-580 280/260 220 80 4622×3302×4470
PYD2200 Φ2200 130 100 5-15 120-340 280/260 220 81.4 4622×3302×4470

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info@cnyhzg.com+86-371-86688302yuhongmachine

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