Brief Introduction of the PE/PEX Stone Jaw Crushers:
:The jaw crusher is used to crush materials with a compression strength of less than 320 MPa. It is often used as primary or secondary crushing equipment (the secondary crushing equipment often using cone crusher and impact crusher). The jaw crusher is widely used in industries such as mining, metallurgy, chemicals, building materials, water conservation, and for highway and railway related infrastructure projects. KMEC's jaw crusher is characterized by a high crushing ratio, even granularity, simple structure, reliability, easy maintenance and low costs.
Working Principle of the PE/PEX Stone Jaw Crushers:
The motor drives a V-belt and belt pulley to move the jaw periodically via the eccentric shaft. The movable jaw moves upwards to the fixed jaw when the angle between toggle plate and moving jaw increases, crushing materials in the process. The moving jaw is pushed downwards from the fixed jaw by a pulling rod and spring when the angle between toggle plate and moving jaw decreases, discharging the final crushed materials from the outlet. The moving jaw is moved periodically by the eccentric shaft to continuously crush and discharge materials from the crushing chamber.
PE/PEX Stone Jaw Crushers Features:
1. The deep crushing cavity increases the feeding capacity and output capacity;
2. High ratio of crushing, homogeneous final product size;
3. Adjusting the discharge opening through gasket, more convenient, it can meet different customers’ requirements.
4. Lubricate system is safe and reliable, easy to change the spare parts;
5. Simple structure, easy maintenance, consumption cost is lower;
6. Energy-saving, for one set saving about 15%-30%;
7. Little noise and dust.
PE/PEX Stone Jaw Crushers Technical Parameters:
:The jaw crusher is used to crush materials with a compression strength of less than 320 MPa. It is often used as primary or secondary crushing equipment (the secondary crushing equipment often using cone crusher and impact crusher). The jaw crusher is widely used in industries such as mining, metallurgy, chemicals, building materials, water conservation, and for highway and railway related infrastructure projects. KMEC's jaw crusher is characterized by a high crushing ratio, even granularity, simple structure, reliability, easy maintenance and low costs.
Working Principle of the PE/PEX Stone Jaw Crushers:
The motor drives a V-belt and belt pulley to move the jaw periodically via the eccentric shaft. The movable jaw moves upwards to the fixed jaw when the angle between toggle plate and moving jaw increases, crushing materials in the process. The moving jaw is pushed downwards from the fixed jaw by a pulling rod and spring when the angle between toggle plate and moving jaw decreases, discharging the final crushed materials from the outlet. The moving jaw is moved periodically by the eccentric shaft to continuously crush and discharge materials from the crushing chamber.
PE/PEX Stone Jaw Crushers Features:
1. The deep crushing cavity increases the feeding capacity and output capacity;
2. High ratio of crushing, homogeneous final product size;
3. Adjusting the discharge opening through gasket, more convenient, it can meet different customers’ requirements.
4. Lubricate system is safe and reliable, easy to change the spare parts;
5. Simple structure, easy maintenance, consumption cost is lower;
6. Energy-saving, for one set saving about 15%-30%;
7. Little noise and dust.
PE/PEX Stone Jaw Crushers Technical Parameters:
| Model | Inlet size (mm) | Max feeding size (mm) | Adjustable range of discharge opening (mm) | Capacity (t/h) | Motor (kW) | Weight (t) | Overall dimension (L x W x H) (mm) |
| PE-150 | 150×250 | 125 | 15-45 | 1.2-3.5 | 5.5 | 0.8 | 950x1100x1100 |
| PE-250 | 250×400 | 210 | 20-60 | 5-22 | 15 | 2.8 | 1450x1350x1500 |
| PE-400 | 400×600 | 350 | 40-80 | 18-60 | 30 | 7 | 1700x1800x1650 |
| PE-500 | 500×750 | 425 | 50-100 | 43-102 | 55 | 10.6 | 2270x2370x2145 |
| PE-600 | 600×900 | 500 | 65-160 | 51-180 | 75 | 16.5 | 3000x2500x2600 |
| PE-750 | 750×1060 | 630 | 80-180 | 80-195 | 110 | 29 | 2526x2410x2780 |
| PE-900 | 900×1200 | 780 | 95-180 | 140-270 | 132 | 52 | 2960x2760x3530 |
| PE-1000 | 1000×1200 | 850 | 195-280 | 190-310 | 132 | 55 | 3889x2826x3025 |
| PE-1200 | 1200×1500 | 1020 | 150-300 | 260-510 | 180 | 100.9 | 4930x3548x3702 |
| PEX-150 | 150×750 | 120 | 18-40 | 8.5-28 | 15 | 3.8 | 1300x1750x1200 |
| PEX-250 | 250×750 | 210 | 25-60 | 15-35 | 30 | 5.5 | 1400x1750x1400 |
| PEX-250 | 250×1000 | 210 | 25-60 | 20-65 | 30 | 7 | 1400x1980x1440 |
| PEX-250 | 250×1200 | 210 | 25-60 | 25-75 | 45 | 8.5 | 1400x2180x1440 |
| PEX-300 | 300×1300 | 250 | 25-90 | 30-105 | 75 | 11 | 1560x2350x1600 |