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Jaw Crusher

【Feed size】:80-1020mm

【Production capacity】:10-800T/h

【Applications】:Mining, metallurgy, construction, highway, railway, water conservancy and chemical industry in various ores and medium size bulk materials

【Applicable materials】:Granite, marble, basalt, limestone, quartz stone, river gravel, iron ore, copper ore, etc.

【Introduction】:

   PE jaw crusher is a kind of hard stone breaker, broadly used to crush various stones in quarry, metallurgical, construction, railway, water conservancy, chemistry industries. All Specifications of PE jaw crusher are available, and the feed size is quite wide range from 80mm to 950mm, and the compressive strength of it is 300Mpa, all of which make it the best choice among all other crushers for primary or medium crushing

  

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Consultation

Product advantages

  

1, Large crushing ratio, even particle size.

2, Convenient replacement, easy maintencance.

3, Simple structure, reliable operation, low operating charge.

4, Low noise, Little dust

5, It can meet different requirements for its large adjusting range of output size.

6,High quality stainless steel assembly and forging-blank processing eccentric shaft make the crusher significantly stable. Compare with other similar crusher, we adoped the larger and much durable eccentric shaft, which greatly contribute the reliable operation and high working load.

7,To guarantee the precison of the crusher, we introduce the world’s advanced casting skill and digital devices. All the material we chose to make the crusher is wear-resistant, anti-oppression, which greatly extended the lifespan of crusher.

  

Technical parameters

Model
Feed opening size (mm)
Max feed
size (mm)
Adjustment range of discharge opening(mm)
Capacity
(m³/h)
Eccentric shaft speed
(r/min)
Motor power (kw)
weight
(t)
PEX100*600
100*600
80
7-21
2-8
330
7.5
1
PEX150*750
150*750
120
18-48
5-16
320
15
3.5
PEX250*750
250*750
210
25-60
8-22
330
22
4.9
PEX250*1000
250*1000
210
25-60
10-32
330
30
6.5
PEX250*1200
250*1200
210
25-60
13-42
330
37
7.7
PEX350*750
350*750
300
30-80
16-35
300
30
6.5
PEX300*1300
300*1300
250
30-80
15-55
300
75
11

Working Principle

The motor drives the belt and the grooved wheel which connect the eccentric shaft. Through the movement of eccentric shaft, the moveable jaw plate moves up and down. When the movable jaw plate moves up, the angle between it and the toggle plate will be
enlarged, so the movable jaw plate will get close to fixed jaw plate, then the
material will be pressed and crushed, when the movable jaw plate moves down the
angle between it and the toggle plate will be reduced, movable jaw plate will
move away from fixed jaw plate due to the tension rod and springs. At this
moment the crushed materials will be discharged at discharge opening. With
moving of motor and periodical movement of movable jaw plate, material will be
crushed and discharged gradually
■  Jaw Crusher Note:

 

 Before using, one should check all the parts are completelt fixed, especially filling the bearing part grease lubricant, and then recheck the blot, make it all fixed. Don’t forget to clean the cavity, when finishing all this steps, the machine can be started, while working, make sure your material is conveyed evenly, or it will easily get blocked. Notice all the wearing parts: swing jaw plate, fixed jaw plate, linear plate. Keep them well maintained!!

  

Structrue drawing



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