Introductions:
1. The jaw crusher is commonly known as smashed, also known as the tiger's mouth.
2. The crushing chamber is composed of two jaws, which are composed of two jaws, which simulate the two movements of the animal to complete the crushing operation of the material crushing operation.
3. It is widely used in the crushing of various ores and bulk materials in industries such as mining, building materials, roads, railways, water conservancy and chemical industry.
4. The highest compressive strength of the crushed material is 320 MPa.
Working Principles:
1. When the jaw crusher is in operation, the movable jaws periodically reciprocate the fixed jaws, sometimes approaching and sometimes leaving.
2. When approaching, the material is crushed by crushing, splitting, and impact between the two jaws; when leaving, the material that has been broken is discharged from the discharge port by gravity.
3. When feeding, the material is poured from the top inlet into the crushing chamber containing the molars, which force the material to the wall of the chamber and break it into smaller stones.
4. Supporting the movement of the caries is an eccentric shaft that runs through the fuselage frame.
5. Eccentric motion is usually produced by a flywheel that is fixed at both ends of the shaft.
6. Flywheels and eccentrically supported bearings often use spherical roller bearings, which must withstand large shock loads, abrasive sewage and high temperatures.
Characteristics:
1. Low noise and less dust.
2. Its crushing ratio is large and the product size is uniform.
3. Simple structure, reliable work and low operating costs.
4. The lubrication system is safe and reliable, the parts are easy to replace, and the equipment maintenance is simple.
5. The crushing chamber is deep and there is no dead zone, which improves the feeding capacity and output.
6. Equipment energy saving: single machine energy saving 15% ~ 30%, system energy saving more than double.
7. The adjustment range of the discharge opening is large, which can meet the requirements of different users.
Technical Parameters:
| Model | Inlet Size(mm) | Feed size(mm) | Adjustable Range | Capacity(t/h) | Speed(r/min) | Power(kw) | Weight(t) |
| PE-150*250 | 150*250 | 125 | 10-40 | 0.6--3 | 300 | 5.5 | 0.81 |
| PE-250*400 | 250*400 | 210 | 20-60 | 3--13 | 300 | 15 | 2.8 |
| PE-400*600 | 400*600 | 340 | 40-100 | 10--34 | 275 | 30 | 6.5 |
| PE-500*750 | 500*750 | 425 | 50-100 | 20--52 | 275 | 55 | 10.3 |
| PE-600*750 | 600*750 | 500 | 150-200 | 50--100 | 275 | 55 | 12 |
| PE-600*900 | 600*900 | 500 | 65-160 | 30--75 | 250 | 55-75 | 15.5 |
| PE-750*1060 | 750*1060 | 630 | 80-140 | 72--130 | 250 | 110 | 28 |
| PE-800*1060 | 800*1060 | 640 | 100-200 | 85--143 | 250 | 110 | 30 |
| PE-900*1060 | 900*1060 | 685 | 230-290 | 100--250 | 250 | 110 | 31 |
| PE-900*1200 | 900*1200 | 750 | 95-165 | 87--164 | 200 | 110 | 50 |
| PE-1000*1200 | 1000*1200 | 850 | 195-265 | 197--214 | 200 | 110 | 51 |
| PE-1200*1500 | 1200*1500 | 1020 | 150-300 | 250--500 | 180 | 160 | 100.9 |
| PEX-150*750 | 150*750 | 120 | 18-48 | 5--16 | 320 | 15 | 3.5 |
| PEX-250*750 | 250*750 | 210 | 25-60 | 8--22 | 330 | 22 | 4.9 |
| PEX-250*1000 | 250*1000 | 210 | 25-60 | 10--32 | 330 | 30-37 | 6.5 |
| PEX-250*1200 | 250*1200 | 210 | 25-60 | 13--38 | 330 | 37 | 7.7 |
