Customization: | Available |
---|---|
After-sales Service: | Provided |
Warranty: | 3 Years |
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stone jaw crusher machinery used in mining
1,No dead zone
3,Save 15%~30% energy
4.Even final size
4.CE/ISO/BV,factory price
Features of Jaw Crusher:
Jaw Crusher has features like simple structure, large crushing ratio, high capacity, even particles, convenient maintenance, low production cost and so on.
1. The crushing chamber is deep and has no dead zone, improving the feeding capacity and output.
2. Its crushing ratio is large and the product particle size is uniform.
3. The gasket type discharge port adjustment device is reliable and convenient, with a large adjustment range, increasing the flexibility of the equipment.
4. The lubrication system is safe and reliable, with convenient component replacement and simple equipment maintenance.
5. Simple structure, reliable operation, and low operating costs.
6. Equipment energy-saving: Single machine energy-saving by 15% to 30%, system energy-saving by more than twice.
7. The adjustment range of the discharge port is large, which can meet the requirements of different users.
8. Low noise and less dust.
Advantages of Small scale heavy stone jaw crusher machinery used in mining
1.Crushing cavity is deep without dead zone
2.The gasket type adjusting device of the discharge gate is characterized by reliable performance, convenient use, large adjusting range, and improves the equipment flexibility
3.The lubricating system is safe and reliable
4.A single machine saves 15%~30% of energy consumed and the system can save over half the energy consumed
5.To meet different client needs, the discharge gate is designed with a large adjusting range
6. Small scale heavy stone jaw crusher machinery used in mining causes low noise and creates little dust.
Working Principle of jaw crusher:
The motor transmits power through belt, drives the moving jaw to do periodic motion towards the fixed jaw by the eccentric shaft.
The angle between toggle plate and moving jaw plate increases when moving jaw moves. So the moving jaw moves towards the fixed jaw. The stuff will be crushed in this process. The angle between toggle plate and moving jaw decreases when moving jaw moves down, the moving jaw moves leaves fixed jaw by pulling rod and spring, the final crushed stuff will be discharged from the outlet.
The movable jaw is suspended on the spindle and can swing left and right. When the eccentric shaft rotates, the connecting rod moves up and down, driving the two thrust plates to also move back and forth, thereby pushing the moving jaw to move left and right, achieving crushing and unloading. This type of crusher adopts a crank double link mechanism. Although the moving jaw is subjected to a large crushing reaction force, its eccentric shaft and connecting rod are not subjected to much force. Therefore, in industry, large and medium-sized machines are often made to crush hard materials. In addition, when this type of crusher works, the motion trajectory of each point on the moving jaw is an arc centered on the center axis, and the arc radius is equal to the distance from the point to the axis. The upper end arc is small, while the lower end arc is large, resulting in low crushing efficiency. Its crushing ratio is generally 3-6. Due to the simple motion trajectory, it is called a simple swinging jaw crusher.
Product Parameter
Model
|
Feed opening
(mm) |
Max.feeding size
(mm) |
Adjusting range of discharge opening
(mm) |
Processing capacity
(t/h) |
Rotation speed of eccentric shaft
(r/min) |
Motor power
(kw) |
Total weight
(t) |
Dimensions
(L×W×H) (mm) |
PE-150×250 | 150×250 | 125 | 10-40 | 1-3 | 250 | 5.5 | 0.8 | 720×660×850 |
PE-200×300 | 200×300 | 180 | 15-50 | 2-6 | 260 | 7.5 | 1.2 | 910×750×990 |
PE-200×350 | 200×350 | 180 | 18-70 | 3-10 | 260 | 11 | 1.5 | 1000×870×990 |
PE-250×400 | 250×400 | 210 | 20-60 | 5-20 | 300 | 15 | 2.8 | 1300×1090×1270 |
PE-400×600 | 400×600 | 340 | 40-100 | 16-60 | 275 | 30 | 7 | 1730×1730×1630 |
PE-500×750 | 500×750 | 425 | 50-100 | 40-110 | 275 | 55 | 12 | 1980×2080×1870 |
PE-600×750 | 600×750 | 500 | 150-200 | 80-240 | 275 | 55 | 15.8 | 2070×2000×1920 |
PE-600×900 | 600×900 | 500 | 65-160 | 50-180 | 250 | 55 | 17 | 2190×2206×2300 |
PE-750×1060 | 750×1060 | 630 | 80-140 | 110-320 | 250 | 110 | 29 | 2660×2430×2800 |
PE-800×1060 | 800×1060 | 640 | 130-190 | 130-330 | 250 | 110 | 29.8 | 2710×2430×2800 |
PE-830×1060 | 830×1060 | 650 | 160-220 | 150-336 | 250 | 110 | 30.7 | 2740×2430×2800 |
PE-870×1060 | 870×1060 | 660 | 200-260 | 190-336 | 250 | 110 | 31.5 | 2810×2430×2800 |
PE-900×1060 | 900×1060 | 685 | 230-290 | 230-390 | 250 | 110 | 33 | 2870×2420×2940 |
PE-900×1200 | 900×1200 | 750 | 95-165 | 220-450 | 200 | 110 | 52 | 3380×2870×3330 |
PE-1000×1200 | 1000×1200 | 850 | 195-265 | 315-500 | 200 | 110 | 55 | 3480×2876×3330 |
PE-1200×1500 | 1200×1500 | 1020 | 150-350 | 400-800 | 180 | 160-220 | 100.9 | 4200×3300×3500 |
PE-1500×1800 | 1500×1800 | 1200 | 220-350 | 500-1000 | 180 | 280-355 | 122 | 5160×3660×4248 |
PE-1600×2100 | 1600×2100 | 1500 | 300-400 | 1300-2200 | 160 | 350-380 | 150.6 | 6210×4013×4716 |
PEX-150×750 | 150×750 | 120 | 18-48 | 8-25 | 320 | 15 | 3.8 | 1200×1530×1060 |
PEX-250×750 | 250×750 | 210 | 25-60 | 13-35 | 330 | 30 | 5.5 | 1380×1750×1540 |
PEX-250×1000 | 250×1000 | 210 | 25-60 | 16-52 | 330 | 30 | 7 | 1560×1950×1390 |
PEX-250×1200 | 250×1200 | 210 | 25-60 | 20-61 | 330 | 37 | 9.7 | 2140×1660×1500 |
PEX-300×1300 | 300×1300 | 250 | 20-90 | 16-105 | 300 | 55 | 15.6 | 2720×1950×1600 |
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