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Spring cone crusher

Spring Cone Crusher

The Cone Crusher is developed on the basis of gyratory crusher with the continous crushing function .And the gyratory crusher is developed in US in 1878 . It is widely used in the mid and fine crushing of the various ores and mining stones with the resistance presurre below 300Mpa. And it has found its extensive application in the field of metallurgy,road-building,building materials and chemical production.

Main Structures

Spring Cone Crusher consists of frame ,transmission device,eccentric bushing ,lubrication system,horizontal axis,fixed cone and flexible cone as well as the controlling system. The flexible cone is fixed on a suspending vertical axis installed in the eccentric shaft bush of the horizontal axis .

Working Principle

  • 1)The motor drives the eccentric shaft bushing by a horizontal axle and a pair of triangle gear , which forces the the flexible cone to swing along the inner surface of the fixed cone.
  • 2)As the flexible cone close towards the fixed cone,the materials will be pressed , crushed and crooked by the function of the flexible cone. So that’s how the crushing cavity forms.
  • 3) As the flexible cone leaves the fixed cone,the materials which has been crushed will fall down freely as the result of the gravity . The final products will form after sevaral kinds of repeating work.

Technical Data:

Model Max. Feed Size(mm) Adjustable range of Discharging Opening(mm) Capacity(t/h) Motor Power(kW) diameter of cone crusher at big end(mm) Weight(t)
PYB 600 75 12-25 40 30 Ф600 5
PYZ 35 3-13 5-23 5.3
PYB 900 115 15-50 50-90 55 Ф900 11.2
PYZ 60 5-20 20-65 11.2
PYD 50 3-13 15-50 11.3
PYB 1200 145 20-50 110-168 110 Ф1200 24.7
PYZ 100 8-25 42-135 25
PYD 50 3-15 18-105 25.3
PYB 1750 215 25-50 280-480 160 Ф1750 50.3
PYZ 185 10-30 115-320 50.3
PYD 85 5-13 75-230 50.2
PYB 2200 300 30-60 490-750 260-280 Ф2200 80
PYZ 230 10-30 200-580 80
PYD 100 5-15 125-340 81.4

Note: This specification is just reference, any changes are subject to the products.