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The sand maker is one advanced stone on stone or stone on iron sand making machine,which could make sand and be cube shaped. - details see: https://www.machineto.com/vsi-crusher-sand-making-machine-10082569

1.VI Series Sandmaking machine, sand maker,vertical shaft impact crusher

2.VB Series Sand making machine, sand maker,vertical shaft impact crusher

1.Description of VI Series Sand Making Machine,Sand Maker,vertical shaft impact crusher

With high speed rotating impellers, the Vertical Shaft Impact Crusher(Sand Making Machine) throws material out from center to circumference,by using the material’s own centrifugal force to cause impact with the impeller shoes or the anvil faces,resulting in rock-on-rock or rock-on-iron crushing.Due to precise manufacturing and complete tests,the Vertical Shaft Impact Crusher(Sand Making Machine) can guarantee smooth operation at high speed,long service life and superior crushing results.
With its wide operation range and first class performance,it is the most effective and reliable crusher,especially suitable for fine crushing and medium fine crushing of grinding material,fire-resistant material,cement,quartz sand,steel grit,furnace cinder,copper ore,iron ore,gold ore,river gravel,concrete aggregate,asphalt aggregate,and brittle material.This highly effective and energy saving crusher is also a superior and first rate sand production equipment and can save up to 50% of energy,compared with traditional sand making machines.
According to customer’s requirements, the Vertical Shaft Impact Crusher(Sand Making Machine) can be equipped with closed rotors or open rotors.

Features of Sand Maker,Sand Making Machine,vertical shaft impact crusher
Structure:
- New,special and simple structure,smooth operation,low operating cost.
- Quick exchange between “rock-on-rock” and “rock-on-iron” applications,only one machine for crushing and sand production.“Rock-on-rock” technology reduces parts wear and production cost.

- Low energy consumption,high production ,high crushing ratio,energy saving.- Re-shaping function,product shows cubical form,high bulk density.
- During production,stone material forms a protective layer,which protects the machine from wear and enhances durability.
- Few abrasive parts are made of specially hard wearing resistant material,for small volume,low weight,and convenience during exchange.
- The automatic air circulation system reduces dust and powder.
- Little influence of material’s moisture content,which can reach up to 8%.
- A lubrication oil station with an oil pump for circulatory lubrication of the main shaft bearing ensures constant oil supply to the main machine,as well as automatic control and accident alert.
- The upper lid can be lifted via a hydraulic system,easy operation.

Specification	Maximum Feeding Material Grain Size	Rotor Working Circle Diameter	Rotor Rotary Speed(rpm)	Treating Capacity (tph)	Motor Power (kW)	Weight (Motor Excluded)(kg)	Dimensional Size (mm)
VI 600	60	610	1200	120	160	6500	3670X1821X2100
VI 800	75	813	1200	180	200	7900	4037X2070X2375
VI 1000	80	1050	1200	240	250	12000	4890X2386X2678
VI 1200	90	1260	1200	360	320	16000	5300X2856X3168

Photo of VI Series Sand Making Machine,Sand Maker,vertical shaft impact crusher

2.Description of VB Series Sand Making Machine,Sand Maker,vertical shaft impact crusher

VB sand-making machine: the VB vertical shaft type impact crusher perfectly combines unique rotor design and effective precise control, which greatly improves production capability and product quality, and lowers production cost and consumption of wearing parts. In the VB vertical shaft type impact crusher, with an optimized design, wearing parts are conveniently maintained and the time for replacing the wearing parts is short; and because automatic control and manual control systems are perfectly combined, the workload of maintaining the equipment is lowered to the maximum extent. Due to the double material-throwing combination of the Fengshen rotor, the wearing period is prolonged to the maximum extent, and the main body of the rotor is protected from damage caused by excessive wearing. The secondary material overflow system can completely control the grain shape and the grain size distribution of discharge materials by using different rotary speeds. The VB vertical shaft type impact crusher perfectly combines accurate manufacturing and excellent design, and by cooperating with a PLC control system, the VB vertical shaft type impact crusher realizes easy and convenient operation of human-machine interface and lowers operating difficulty and operating time of operators.
PLC control: the VB vertical shaft type impact crusher uses the thin oil lubricating system and provides a good bearing working environment so as to possess higher stability and longer service life. Due to adoption of multiple safety detections, two control modes and multiple safety protection guarantees, the VB vertical shaft type impact crusher can safely and stably operate for a long time. The machine is started by a soft starter, so that the machine less impacts the power network system, and the starting time is shorter.

Features ofVB Series Sand Making Machine,Sand Maker,vertical shaft impact crusherStructure:
- New,special and simple structure,smooth operation,low operating cost.
- Quick exchange between “rock-on-rock” and “rock-on-iron” applications,only one machine for crushing and sand production.“Rock-on-rock” technology reduces parts wear and production cost.

- Low energy consumption,high production ,high crushing ratio,energy saving.- Re-shaping function,product shows cubical form,high bulk density.
- During production,stone material forms a protective layer,which protects the machine from wear and enhances durability.
- Few abrasive parts are made of specially hard wearing resistant material,for small volume,low weight,and convenience during exchange.
- The automatic air circulation system reduces dust and powder.
- Little influence of material’s moisture content,which can reach up to 8%.
- A lubrication oil station with an oil pump for circulatory lubrication of the main shaft bearing ensures constant oil supply to the main machine,as well as automatic control and accident alert.
- The upper lid can be lifted via a hydraulic system,easy operation.

Model	Power (kw)	Rotor Speed (r)	Maximum Feeding Material Size (mm)	Throughput (ton)	Crusher Weight (kg)
VB700	200	1200-1900	42	180-240	8000
VB900	500	1000-1800	60	260-560	17000

Photo of VB Series Sand Making Machine,Sand Maker,vertical shaft impact crusher