Jaw Crusher

Jaw Crusher
 

Product description:

Brief Introduction to Jaw Crusher

Jaw crusher is one of the main types of primary crushers in a mine or ore processing plant. It is a kind of stone crusher which can also be called rock crusher, jaw breaker, stone jaw crusher, single toggle jaw crusher and aggregate jaw crusher. This series of stone crusher plant can reach the crushing ratio of 4-6 and the shape of final product is even.

Features and Benefits of Mobile Jaw Crusher:

1. The cavity of mobile stone jaw crusher is deep and with no dead area, to promote feeding capacity and output.

2. The size of the reduction ratio is big and the production size is even.

3. Adjustment device of the spacer style discharge mouth is convenient and reliable. And primary jaw crusher's adjustment range is big, which improves the flexibility of equipment.

4. Lubrication system of the mobile jaw crusher is safe and reliable. Unit replacement is convenient. And the work of maintenance is small.

5. Its structure is simple and operation is reliable. The operation charge is low.

6. Energy conservation: single machine's energy conservation is high and the machine system energy conservation is more than twice of the single machine.

7. The adjustment range of the outlet is big, so it can satisfy the requirement of different customers.

8. The noise of China jaw crusher is low and dust is little when primary crushers work.

Wide application of Stone Jaw Crusher:

The stone jaw crusher is suitable for primary and secondary crushing for all and rocks with compressive strength less than 320 MPa in the industries as mining, building materials, chemical industry and metallurgy. Since this stone jaw crusher is mainly used for crushing large-sized stone or rocks, it is also called rock crushers. As a professional jaw crusher supplier, Hongxing Machinery mobile stone crushing machine has been sold to 75 countries; the price and quality of jaw crushers are widely recognized; we always stick to being your satisfying partner.

The Structure and Working Principle of Jaw Crusher:

The main structure of the jaw crusher is composed of stander, eccentric shaft, belt pulley, flywheel, movable jaw plate, wrist plate, adjustable gap screw, offsetting spring and fixed jaw plate. The wrist plate also has the effect of guarding.

Jaw crusher uses motor as its power. The motor drives the belt and belt pulley to make the moveable jaw move through the eccentric shaft. When the moving jaw is up, the angle between lining plate and moving jaw becomes large, and this will push moving jaw plate close to the fixed jaw plate. During this process, the material is crushed and ground, thus the crushing will be done. When the moving jaw is down, the angle between lining plate and moving jaw becomes small, the moving jaw plate will leave the fixed jaw plate on account of the effect of pulling bar and spring, and then the crushed material will be discharged from the lower opening of the crushing room. With the motor continuously rotating and the material periodically crushed and discharged by the crusher, the mass production can be realized.



Technical parameters of Jaw crusher

ModelFeed Opening (mm) Max. feeding size (mm) Adjusting range of discharge opening (mm) Capacity (t/ h) Rotation speed of eccentric shaft (r/ min) Motor power (kw) Total weight (t) Dimensions (L*W*H) (mm)
PE-150*250
150*250
125
10-40
1-3
250
5.5
0.8
720*660*850
PE-200*300
200*300
180
15-50
2-6
260
7.5
1.2
910*750*990
PE-200*350
200*350
180
18-70
3-10
260
11
1.5
1000*870*990
PE-250*400
250*400
210
20-60
5-20
300
15
2.8
1300*1090*1270
PE-400*600
400*600
340
40-100
16-60
275
30
7
1730*1730*1630
PE-500*750
500*750
425
50-100
40-110
275
55
12
1980*2080*1870
PE-600*750
600*750
500
150-200
80-240
275
55
15.8
2070*2000*1920
PE-600*900II
600*900
500
65-160
50-180
250
55
17
2190*2206*2300
PE-750*1060
750*1060
630
80-140
110-320
250
110
29
2660*2430*2800
PE-800*1060
800*1060
640
130-190
130-330
250
110
29.8
2710*2430*2800
PE-830*1060
830*1060
650
160-220
150-336
250
110
30.7
2740*2430*2800
PE-870*1060
870*1060
660
200-260
190-336
250
110
31.5
2810*2430*2800
PE-900*1060
900*1060
685
230-290
230-390
250
110
33
2870*2420*2940
PE-900*1200
900*1200
750
95-165
220-450
200
110
52
3380*2870*3330
PE-1000*1200
1000*1200
850
195-265
315-500
200
110
55
3480*2876*3330
PE-1200*1500
1200*1500
1020
150-350
400-800
180
160
100.9
4200*3300*3500
PE-1500*1800
1500*1800
1200
220-350500-1000180280122
5160*3660*4248
PE-1800*2100
1800*2100
1500
300-400600-1200160400150.6
6210*4013*4716
PEX-150*750
150*750
120
18-48
8-25
320
15
3.8
1200*1530*1060
PEX-250*750
250*750
210
25-60
13-35
330
30
5.5
1380*1750*1540
PEX-250*1000
250*1000
210
25-60
16-52
330
30
7
1560*1950*1390
PEX-250*1200
250*1200
210
25-60
20-61
330
37
9.7
2140*1660*1500
PEX-300*1300
300*1300
250
20-90
16-105
300
55
15.6
2720*1950*1600