30-200tph vsi crusher machine , Sand Maker for sale
vsi crusher machine introduction:
vsi crusher machine is widely used for crushing of hard and crispy materials, such as rocks, grinding materials, refractory materials, cement clinkers, quartzite, iron ores and concrete aggregates. The sand making machine is especially suitable for the sand and sandstone making for construction and road paving. Sand Making Machinery can cycle many times with the close circuit and the sieve device will control the granularity of finished products. Sand Making Machinery is applied widely for the powder process of mineral product including metal and non-metal ore, fireproof material, bauxite, diamond dust, glass raw materials, architectural materials, artificial sand and all kinds of metal ore materials, especially which has more advantages than any other machines in processing the more and most hard materials.
Features of vsi crusher machine:
1. Excellent performance and high final fineness
2. Safe and user-friendly
3. Smooth and quiet operation
4. Minimum maintenance
5. Heavy duty design
6. Long service life
7. Standard replacement parts
8. Cost effective
9. Cubically shaped product
10. High productivity
vsi crusher machine 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 out 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 to rock) or strike back block( rock to iron), rebounded and stroke to the top of eddy cavity in the inclined-up direction. The it moves along deflection-down, and forms a continuous material curtain with the material form the impellers passage. Just like this, the material is stroke, rubbed, crushed twice or more, then is discharged from the down discharging
vsi crusher machine technical data:
| Model |
B-7611 |
B-8518 |
B-9526 |
B-1140 |
| Capacity (t/h) |
Cascade and central feeding |
120-180 |
200-260 |
300-380 |
450-520 |
| Central feeding |
60-90 |
100-130 |
150-190 |
225-260 |
| Max. Feeding dimension (mm) |
Soft material |
< 35 |
< 40 |
< 45 |
< 50 |
| Hard material |
< 30 |
< 35 |
< 40 |
< 45 |
| Rotation speed(r/min) |
1700-1890 |
1520-1960 |
1360-1510 |
1180-1310 |
| Double motor power (kw) |
110-150 |
180-220 |
264-320 |
400-440 |
| Overall dimension (LxWxH)(mm) |
3700x2150 x2100 |
4140x2280 x2425 |
4560x2447 x2778 |
5000X2700 X3300 |
| Weight(t) |
7.8 |
10.3 |
16 |
25.6 |
| Power |
380v; 50Hz |
| Vibration Sensor |
Inspection range: 0.1-20mm/s continual adjustment |
| Lubrication System |
Double pump motor power |
2x0.31KW |
| Safety |
Altemative double pump oil supply; machine stops automatically without oil flow or oil pressure. water cooling, motor warm start in winter. |
| Overall dimension (LxWxH)(mm) |
820x520x1270 |
| Gasoline tank heating power (kw) |
2 |
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