Material:
VB vertical shaft impact sand making machine is applicable to process hard and brittle materials, such as rock, abrasive, refractory, cement clinker, iron ore, and concrete. It is the best choice for construction and road building sand making.

Application:
It is widely used in construction, highway and railway building, infrastructure, dam building, concrete mixing station, etc.

  VB vertical shaft impact sand making machine is also named impact crusher and Barmac sand making machine. Sanway VB vertical shaft impact sand making machine is a new type sand making machine developed on the basis of American high tech Barmac sand making machine. Combined the technology with the practical mining condition, we invent VB vertical shaft impact sand making machine. The perfect combination of specific design of rotor and accurate bypass feeding system improves the production capacity and final product quality. In addition, PLC control system makes it easier to operate.

Principle feature:

1. The VB vertical shaft impact crusher perfectly combines unique rotor design with effective bypass feeding system that is accurate and valid to control, which greatly improve the production capacity and product quality, and lowers the production cost and consumption of wear parts.

2. With an optimized design, the wear parts are conveniently maintained and the time for replacing the wear parts is shortened.

3. Automatic control and manual control systems are perfectly combined under the maximum effort to reduce workload for maintenance.

4. The rotor`s feature of dual combination of polishing materials can extend wear time at most and protect the rotor from damaging because of excessive wear and tear!

5. With different rotary speed, the secondary material-overflow system can completely control the final product shape and the distribution.

6. Perfect combination of precise manufacturing, excellent design and PLC control system ensures the easy operation of human-machine interface, reduces the difficulty of operation and technician training time.

7. Thin oil lubrication system used in VB vertical shaft impact crusher provides a good environment for bearing so as to achieve high stability and prolong service life.

8. Multiple security inspection, safety protection and two control modes make sure of safe, stable and long service time.

9. Soft starter ensures the less impact on electrical grid system and shorter starting time.

Technical parameter:

Model	Max. Feeding Size(mm)	Rotor Speed(r/min)	Capacity (t/h)	Power (kw)	Weight (kg)
VB700	42	1200-1900	180-240	200	8000
VB900	60	1000-1800	260-560	315	17000

Contact us:
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