China Factory Supply Stone Crusher Machine Price :
Jaw crusher
(Primary crushing process in stone crushing production line)
1. jaw stone crusher machine Application
This jaw crusher is mainly used in various industries, such as mining, smelting, road and railway construction, water conservation and chemical industry etc. PE Series is used in primary crushing, while PEX series is used in secondary crushing and fine crushing.
2. Jaw stone crusher machine feature:
1). Simple structure and reliable operation
2). Easy maintenance and low operating cost
3). The frame of jaw crusher is very firm due to removing welding residual stress
3. Jaw crusher composition-structure
It is made up of frame, eccentric shaft, grooved wheel, flywheel, moving jaw, side guard plate, toggle Plate, toggle backseat, adjusting screw, returning spring, fixed jaw plate and moving jaw plate. Toggle plate is of safety function.
4. Special remarks: Please carefully examine the fasteners, especially lubrication components and bolts, before the machine is started. Enough oil must be needed on each lubrication component. Fasten the loose bolts, clear the crushing cavity, and then start the machine. During the normal operation, even material feeding is important. Insufficient load or over load is not allowed. Moving jaw plate, fixed jaw plate, side guard plate and roof plate are wearing parts, and much attention should be paid to them.
3.jaw stone crusher machine working principle:
Thestone crusher machine jaw crusher is dynamic squeeze. The working principle is: the electromotor drives the belt and pulley to make the movable jaw move back and forth, up and down through the eccentric shaft. The raw material is squashed or splitt when movable jaw plate moves towards fixed jaw together with movable jaw. When movable jaw and movable jaw plate turn back by eccentric shaft and spring, the raw material, which is squashed or split before discharges from the bottom outlet under jaw plate. The bulk-production comes true while electromotor rotates continuously and the movable jaw crushes and discharges the raw material periodically.
4. Jaw stone crusher machine specification:
| Model |
Feed inlet
size(mm) |
Max inlet
size(mm) |
Capacity
(t/h) |
Electric
power(kw) |
Overall size
LxWxH(mm) |
Weight
(t) |
| PE150 × 250 |
150 × 250 |
125 |
1-5 |
5.5 |
875 × 758 × 850 |
0.81 |
| PE250 × 400 |
400 × 250 |
210 |
5-20 |
15 |
1450 × 1315 × 1296 |
2.8 |
| PE400 × 600 |
600 × 400 |
340 |
16-65 |
30 |
1565 × 1732 × 1586 |
6.5 |
| PE500 × 750 |
750 × 500 |
425 |
45-100 |
55 |
1890 × 1916 × 1870 |
10.1 |
| PE600 × 900 |
900 × 600 |
500 |
50-120 |
55 |
2305 × 1840 × 2298 |
15.5 |
| PE750 × 1060 |
1060 × 750 |
630 |
52-180 |
110 |
2450 × 2472 × 2840 |
28 |
| PE900 × 1200 |
900 × 1200 |
750 |
140-260 |
110 |
3335 × 3182 × 3025 |
54.5 |
| PEX250 × 1000 |
1000 × 250 |
210 |
16-52 |
30-37 |
1530 × 1992 × 1380 |
6.5 |
| PEX250 × 1200 |
1200 × 250 |
210 |
20-60 |
37 |
2192 × 1900 × 1430 |
7.7 |
hengxing stone crusher delivery :
Contact: Ms Sara
Mobile Phone: 0086 137 8347 1727
Audited Supplier 
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