Spring cone crusher
Introduction
With different applications, the Spring Cone Crusher can be divided into three kinds:standard type is for PYZ(second crush) ;middle type is for PYD(tertiary crush);short-head type is for primary and secondary crush . And its maximal resistance pressure is 300Mpa.
This series of crusher are widely applied in metallurgical ,construction ,road building ,chemical and phosphatic industry .With the characteristics of high efficiency and productivity ,easy adjustment ,and low operation cost , it is suitable for hard and mid-hard rocks and ores. And this crusher features large crushing ratio ,high production,low consumption, and even granularity ,etc.
Main Structures
Cone crusher consists of frame, transmission device, hollow eccentric shaft, bowl-shaped bearing, crushing cone, springs and hydraulic pressure station for adjusting discharge opening.
Structure Features
1. High productivity; high quality.
2. Less machine stop time.
3. Easy maintenance and low cost .
4. Unique crushing ability in primary, secondary and tertiary crushing.
Working Principle
During operation, the motor drives the eccentric shaft shell to turn around through ahorizontal 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 closely to the roll mortar wall from time to time. In this way, the ores and rocks will be pressed and crooked and finally crushed.
Technical Data:
Model |
weight (T) |
power |
diameter of cone crusher at big end(mm) |
width of feed opening |
max feeding size |
adjustment range of discharge opening |
capacity |
|
PYB |
600 |
5 |
30 |
Ф600 |
75 |
65 |
12-25 |
20-40 |
PYD |
Ф600 |
40 |
35 |
2-13 |
12-23 |
|||
PYB |
900 |
11.2 |
55 |
Ф900 |
135 |
115 |
15-50 |
60-105 |
PYZ |
Ф900 |
70 |
60 |
5-20 |
50-90 |
|||
PYD |
Ф900 |
50 |
50 |
3-13 |
15-50 |
|||
PYB |
1200 |
35 |
130 |
Ф1200 |
170 |
145 |
20-50 |
110-168 |
PYZ |
Ф1200 |
115 |
100 |
8-25 |
42-135 |
|||
PYD |
Ф1200 |
60 |
50 |
3-15 |
18-105 |
|||
PYB |
1750 |
50.2 |
160 |
Ф1700 |
250 |
215 |
10-30 |
280-480 |
PYZ |
Ф1700 |
215 |
185 |
10-30 |
115-320 |
|||
PYD |
Ф1700 |
100 |
85 |
5-15 |
75-230 |
|||
PYB |
2200 |
80 |
260 |
Ф2200 |
350 |
300 |
30-60 |
590-1000 |
PYZ |
Ф2200 |
275 |
230 |
10-30 |
200-580 |
|||
PYD |
Ф2200 |
130 |
100 |
5-15 |
125-350 |
|||
If there is change of the above specification, it subjects to the newest products' specifications.