产品介绍
产品名称 Cone Crusher
产品简介图
产品介绍  

Cone crusher is suitable for crushing various kinds of ores and rocks of medium or above medium hardness. Cone crushers have many features like stable structure, high efficiency, easy adjustment, low operating cost and etc. The spring safety system works as an overloading protection system which allows metals to pass through the crushing chamber so as not to damage cone crusher. The safety system adopts dry oil and water as two kinds of sealed formation to make plaster powder and engine oil separated to ensure reliable performance. The crushing chambers are depending upon the feeding size and the fineness of final products. The standard type(PYB) is applied to medium crushing; the medium type is applied to medium or fine crushing; and short head type is applied to fine crushing.

Working principle of Cone crusher:
Cone crusher crushes materials through the working surface between the movable cone and fixed cone. The movable cone is supported by spherical bearing and fixed on an hanging erect shaft which is set in the eccentric sleeve, which is set on the stopping and pushing bearing. The movable cone and erect shaft are drived by the eccentric shaft sleeve together. The eccentric shaft sleeve is driven by horizontal shaft and fimbriated gear, and the wheel of the conveyor belt is drived by motor through v-belts.The lower part of vertical shaft is installed in the eccentric sleeve. When the eccentric sleeve rotates, there is a conical surface lined out by the shaft. When the movable cone comes near the fixed cone, rocks are grinded into pieces. When the cone leaves, grinded materials are discharged from the diacharging hole. The fixed cone can be ascended or descended by adjusting the width of discharging hole, consequantly the output size is determined.
 

 Type

Diameter breaking
(mm)

Max. feed size
(mm)

Adjusting output size
(mm)

Capacity (t/h)

Motor
power (kw)
 

Weight
(t)

PYB

Ф600

65

12-25

40

30

5

PYD

Ф600

35

3-13

12-23

30

5.5

PYB

Ф900

115

15-50

50-90

55

11.2

PYZ

Ф900

60

5-20

20-65

55

11.2

PYD

Ф900

50

3-13

15-50

55

11.3

PYB

Ф1200

145

20-50

110-168

110

24.7

PYZ

Ф1200

100

8-25

42-135

110

25

PYD

Ф1200

50

3-15

18-105

110

25.3

PYB

Ф1750

215

25-50

280-480

160

50.3

PYZ

Ф1750

185

10-30

115-320

160

50.3

PYD

Ф1750

85

5-13

75-230

160

50.2

PYB

Ф2200

300

30-60

590-1000

260-280

80

PYZ

Ф2200

230

10-30

200-580

260-280

80

PYD

Ф2200

100

5-15

120-340

260-280

81.4