Shanghai Pioneer Machinery Manufacturing Co., Ltd.
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Payment Terms: | T/T,L/C,WU |
Place of Origin: | Shanghai, China (Mainland) |
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VSI series Sand Making Machine
Brief introduction:
VSI series of Vertical Shaft Impact Crusher (or Sand Making Machine) is a highly efficient crushing machine which introduces "stone to stone" crushing principle from American Bamac company. Combining domestic sand making actual condition, this crusher is designed as a highly efficient crushing machine of domestic and international standard. This crusher is widely used to crush various rocks, grinding materials, refractory, clinker, quartz, iron ore, concrete aggregate, etc. VSI series of crusher is most suitable to make construction sand.
Working principle:
The entire center feeding: Material falls into the feed hopper, then enters the high-speed rotary sling wheel from center feeding hole, which is speeded immediately in the sling wheel. The speed can reach several dozens times of the gravity acceleration. Then it is thrown from the sling wheel. First, it is crushed with other rebounded material fell freely from the sling wheel. Then both of them are impacted to the material lining (rock-rock) or strike back block (rock-iron), rebounded and stroke to the top of eddy cavity in the inclined-up direction. Then it moves along deflection-down, and forms a continuous material curtain with the material from the impellers passage. Just like this, the material is stroke, rubbed, crushed twice or more, then is discharged from the down discharging hole.
Features:
1. larger capacity and stable operation.
2. Lower consumption of wearing parts.
3. Perfect and cubic product shape, suitable for sand making and stone reshaping.
4. Thinning oil lubricant and automatic maintenance.
5. Hydraulic device for easy maintenance and operation.
Technical parameters:
Model | VSI-7611 | VSI-8518 | VSI-9526 | VSI-1140 | VSI-1145 | |
Capacity (t/h) | Cascade and Center Feeding | 120-180 | 200-260 | 300-380 | 450-520 | 500-640 |
Center Feeding | 60-90 | 100-130 | 150-190 | 225-260 | 250-360 | |
Feeding Size (mm) | Soft Material | <35 | <40 | <45 | <50 | <50 |
Hard Material | <30 | <35 | <40 | <45 | <45 | |
Rotation Speed (r/min) | 1700-1890 | 1520-1690 | 1360-1510 | 1180-1310 | 1100-1310 | |
Power of the Double Motors Power (kw) | 110-150 | 180-220 | 264-320 | 400-440 | 400-440 | |
Overall Dimension L×W×H (mm) | 3700×2150 ×2100 | 4140×2280 ×2425 | 4560×2447 ×2278 | 5000×2700 ×3300 | 5100×2790 ×3320 | |
Weight (t) | 9.8 | 13.5 | 16.8 | 25.6 | 27.5 | |
Power | 380V, 50HZ | |||||
Vibrating Sensor | Inspection Scope: 0.1-20 mm/s, adjusted continuously | |||||
Hydraulic Lubrication Station | Power of Double Oil Pump: 2×0.31 kw | |||||
Double oil pumps make sure supply of oil: Stop automatically without oil flow or oil pressure; Water cooled; Heating start the motor in winter. | ||||||
Overall Dimension (L×W×H): 820×520×1270 (mm) | ||||||
Power of Oil-box Heater: 2 kw |
Any change of technical data shall not be advised additionally.