VSI Vertical Shaft Impact Crusher
Introduction of VSI sand making machine (VSI vertical shaft impact crusher)
VSI sand making machine is specially designed for highway, high-speed railway, high-rise building, municipal administration, hydroelectric dam construction, concrete mixing station to provide high quality sand aggregate, which is the preferred sand making equipment in the field of artificial sand and stone shaping.
Features of VSI sand making machine (VSI vertical shaft impact crusher)
1) High quality materials and advanced technology is used, which improve the quality of equipment and appearance quality and ensure the low failure rate. The best material impact angle crushing chamber design reduces wear and operation cost and makes the capacity increased by 30%.
2) With unique feed crusher structure and a variety of crushing chamber, this machine can realize “crushing between materials” and “crushing between materials and liners” changes easily, which makes the size and the shape of the finished product is excellent, reasonable gradation and fineness modulus is adjustable. The sand making machine is suitable for the application of artificial sand and stone shaping, etc.
3) Hydraulic open device makes it easy to repair and maintain, can save time and effort. Vibration display and alarm device, can automatically detect, which makes it safe and reliable. Thin oil lubrication station and two complementary oil pumps ensure that the bearing lubrication is always in the best condition, which makes the life time increased.
4) Unique design of air circulation system greatly reduce the outside exhaust volume, little dust, small noise, it is good for environmental protection, and it can be configured a variety of specifications of the dust removal equipment, strengthen environmental protection.
Specifications of VSI sand making machine (VSI vertical shaft impact crusher)
| Model | VSI7611 | VSI8518 | VSI9526 | VSI1140 | |
| Capacity (t/h) | Center and Ring feeding | 120-180 | 200-260 | 300-380 | 450-520 |
| Center feeding | 60-90 | 100-130 | 150-190 | 225-260 | |
| Max Feed Size (mm) | Soft material | <35 | <40 | <45 | <50 |
| Hard material | <30 | <35 | <40 | <45 | |
| Rotation speed (r/min) | 1700-1890 | 1520-1690 | 1360-1510 | 1180-1310 | |
| Power for double motor (kW) | 110 | 180 | 264 | 400 | |
| Overall Dimension L×W×H (mm) | 4100×2250×2285 | 4140×2280×2425 | 4560×2450×2780 | 5100×2690×3200 | |
| Weight (t) | 7.8 | 10.3 | 16 | 25.6 | |
| Power Source | 380v 50Hz | ||||
| Vibrating Sensor | Inspect scope: 0.1-20mm/s adjusted continuously | ||||
| Lubrication hydrauli pressure station | Power for double oil pump | 2×0.31kW | |||
| Safety | To make sure the supply of the oil with double oil pump; stop working without oil or hydraulic pressure; temperature falls when the water cools; start the motor by heating it in winter. | ||||
| Overall dimension L×W×H(mm) | 820×520×1270 | ||||
| Power for oil box heater | 2 kW | ||||
Note：Any change of technical data shall not be advised additionally.