Aowei Machinery
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High Quality and Best Seller Vertical Shaft Impact Crusher Sand Maker
1.Description Sand Marker(Vertical Impact Crusher)
The PLS vertical shaft impact crusher broke through the traditional crushing theory. It was a new type of crusher designed by our company for the first time in China and filled the gap in the national crushing industry at that time. Since its inception, the first type has brought a huge revolution to the rock and mining material crushing industry. It has the characteristics of low cost, good adaptability, strong versatility and wide application range. So far, the company has sold thousands of machines in many industries at home and abroad, and enjoys a good reputation.
2.Features
1. The deep cavity design provides more space for the impeller and improves efficiency.
2. The reasonable internal structure makes the material have a self-protection effect, and the service life of the impeller is longer. And the cost will be lower.
3. There are three different speeds of high, medium and low to choose from, which fully reflects the efficiency of the machine. It has the functions of crushing, sand making and forming.
4. The wear plate and hardfacing protect the impeller and make it safe and life long.
5. Higher accuracy of manufacture makes the anti-unbalanced ability of the impeller better.
6. The wear parts are standard modularity. It is convenient for maintenance.
3.Working Principle
Stone Beat Stone: The materials fall vertically and uniformly from the top of the machine. One part of them enter into the revolving impeller at high speed through the distributor and feed pipe, and are shoot out from the discharge outlet of the impeller by the action of the high-speed centrifugal force. Then at high speed, they are smashed with another part of the materials that have been distributed around impeller through the distributor. After smashing each other the materials shall form whirlpool and impact many times caused by striking and attrition in the impeller and crushing chamber.
Stone Beat Iron: The materials fall vertically and uniformly from the top of the machine, and enter into the revolving impeller at high speed through the feed pipe. Then they are shot out from the discharge outlets of the impeller by the action of the high-speed centrifugal force, and at high-speed strike and crush with impact plate around the impeller.
4.Parameter
| Model | Max. Feed Size(mm) | Impeller Speed(r/min) | Power(kW) | Capacity(t/h) | Weight(kg) |
| PLS-550 | 30 | 2258-2600 | 30-45 | 24-60 | 4780 |
| PLS-700 | 35 | 1775-1965 | 55-110 | 55-120 | 7500 |
| PLS-850 | 50 | 1320-1720 | 150-320 | 75-345 | 11500 |
| PLS-1000 | 60 | 1240-1460 | 320-500 | 200-585 | 17000 |
| PLS-1200 | 60 | 1040-1300 | 500-630 | 300-715 | |
5.Structure
6.Complete Machine Pictures