Sand Making Machine

 

II Working Principle of Sand Making Machine:

 Stone is crushed by hitting other stones. Material falls down to impellor cavity. Under great centrifugal force, it hits material that coming downwards. After hitting each other, they force a vortex between impellor and shell, and hit each other several times, finally smaller stone comes out, and goes to vibrating screen. Satisfactory material is transported to sand washing machine, however overlarge material will go back to sand maker to be recrushed.

 

III Characteristics of Sand Making Machine:
â–² Excellent performance and long service time:

*1. Special light oil lubrication systems ensures the temperature to be within *5 centigrade.

*2. Brand new automatic protection device provides the machine with vibrating,oil filtering and warning system.

*3. New type oil filtering system ensures the bearing and other transmission system are not abraded and prolong their service time.

*4. Choice wearable materials prolong the service time of the machine by *0%. So the cost is lowered by more than *0%.

â–² Better quality and high efficiency.

*1.Better design of the impellers reduces the resistance of materials, high lightens passing through quantity of materials and crushing ratio, so the efficiency is raised by *0%**0% compared to traditional machines.

*2. Hydraulic system allows automatic uncovering, which reduces labour intense and makes maintenance easier.

*3. The mainframe adopts new techniques, which strengthens the machine structure and tenacity, and ensures stable performance. The quality of the machines is lift to a higher level.

*4. VSI Crusher employs world advanced light oil anti-leakage device. This saves the trouble of changing oil seal.

Specification of Sand Making Machine:

Model	VSI***1	VSI***8	VSI***6	VSI***0
Capacity (t/h) Feed both at center and at sides	******0	******0	******0	******0
Capacity (t/h) Feed at center	****0	******0	******0	******0
Max.Feed Size (mm)	*5	*5	*5	*0
Rotation Speed(r/min)	********0	********0	********0	********0
Double Motor Power(kw)	**0	**0	**4	**0
Overall Dimension(mm)	***0****0****0	***0****0****5	***0****7****8	***0****0****0
Weight(t)	7.8	*0.3	*6	*2