Jaw Crusher
Jaw Crusher Overview
Jaw crusher also named jaw stone crusher is used to reduce the large material to small piece. Jaw crusher can be used together with mine-selecting equipments and gravel processing equipments as well as used independently. There are two types of jaw crusher: coarse jaw crusher and fine jaw crusher. Jaw crusher can be used to process roadbed stone, railway soil sediments and construction aggregate.
Jaw Crusher Advantages
1. The crushing chamber is deep and smooth, enhancing the feeding capacity and production.
2. High crushing ratio, homogeneous final product.
3. Adjusting the discharge opening through gasket, the adjusting range is wide to meet the customer’s different requirement...
4. Safety and reliable Lubricate system, easy maintenance and replacement.
5. Single machine can save energy to 15%-30%; a set of machine can save energy doubly.
6. Low noise and little dust.
Jaw crusher is ideally suitable for primary and secondary crushing. The highest anti-pressure strength of crushed material is 320Mpa. It is widely used in mining, metallurgy, construction, highway, railway, chemical and water Resources & hydropower as iron ore crusher, granite crusher, feldspar crusher etc..
Jaw Crusher Machine Features
The PE series Jaw crusher is made by SBM features high crushing ratio, uniformly final product, simple structure, stable operation, easy maintenance and economical operating cost.
Jaw crusher parts: jaw crusher plate, jaw crusher frame, stationary jaw plate, movable jaw plate, movable jaw, Eccenrric shaft, toogle plate, adjusting toogle seat etc.
Jaw Crusher Working Principle
The belt drives eccentric shaft rotating by motor. The vertical links will move up and down accordingly. The two pieces toggle plates are extended gradually when the vertical links goes up. The toggle plates will put movable jaw plate towards fixed jaw plate, the mineral stone in the crushing chamber (between movable jaw plate and fixed jaw plate) will be squashed, cleaved, and flexed and then be crushed. As the vertical links and movable jaw plate are backed by the power of spring and links, the discharge opening will increase, and the crushed mineral stone will be discharged. So we can say jaw crusher discharges stone indirectly. The eccentric shaft goes a circle, there is half circle time will be used for crushing, the remaining time will be used for discharging.
Jaw Crusher Specification
| Model | Max. Feed Size(mm) | Adjustable Range of Discharging Opening(mm) | Capacity(t/h) | Motor Power(kW) | Feed Opening(mm) | Weight(t) |
| PE-150×250 | 125 | 10-40 | 1-5 | 5.5 | 150×250 | 0.81 |
| PE-250×400 | 210 | 20-60 | 5-20 | 15 | 250×400 | 2.8 |
| PE-400×600 | 340 | 40-100 | 25-65 | 30 | 400×600 | 6.5 |
| PE-500×750 | 425 | 50-100 | 45-80 | 55 | 500×750 | 10.1 |
| PE-600×900 | 500 | 65-160 | 70-150 | 55-75 | 600×900 | 15.5 |
| PE-750×1060 | 630 | 80-140 | 130-260 | 110 | 750×1060 | 28 |
| PE-900×1200 | 750 | 95-165 | 220-500 | 110-132 | 900×1200 | 50 |
| PE-1000×1200 | 850 | 195-265 | 250-700 | 132 | 1000×1200 | 57 |
| PE-1200×1500 | 1020 | 150-300 | 400-1000 | 160-220 | 1200×1500 | 100.9 |
