VSI Vertical Shaft Impact Crusher

VSI Vertical Shaft Impact Crusher

VSI vertical shaft impact crusher is a new generation sand making and shaping machine with high crushing efficiency and lower cost. It has advantages of environmental protection, long lifetime and larger capacity, and can meet the gradually increased demands in sand making industry. It is widely used in crushing materials like river stone, limestone, granite, basalt and calcite.

Processing Capacity 70-585t/h
Feeding Size 30-55mm
Applied Material Widely used for crushing materials like river stone, granite, basalt, limestone, calcite, etc.
The main motor drives the shaft of bearing sleeve to rotate in high speed, and meanwhile the rotor rotates along with the main shaft. The material falls into the rotating rotor through the center inlet hole, and then it is injected into the crushing cavity after being accelerated by the impeller. The material hits and rubs with the material on material liner formed in the crushing cavity. The material firstly hits some materials which are falling down after being bounced back, then they are hit together to the near vortex-shape material liner (or impact block) in the vortex cavity, and after that, they are firstly bounced to the top of the crushing cavity, and then move downward and hit with the materials injected from the flow channel, forming a material curtain. Under the help of air vortex, the materials are crushed and shaped again and again, and finally the qualified finished products are discharged from the outlet at the bottom of the crusher.
VSI Vertical Shaft Impact Crusher

sand washer,belt conveyor,vibrating screen
It is a crusher with multiple functions, and adopts several feeding styles and diversified crushing cavities. It works in both “stone hitting stone” and “stone hitting iron” ways, and can switch quickly between these two ways, which improves its working efficiency.
Unique shape design. It is equipped with advanced hydraulic opening device, which simplifies daily inspection and maintenance. It is also equipped with automatic detecting and alarming device, so the running can be more stable and more safe.
The whole machine is made of hig-quality materials with advanced technologies, which ensures its high quality and good apperance. Not only do the wear rate and failure rate reduce, but the output increases by about 30%.

Model VSI7611 VSI8518 VSI9526 VSI1140 VSI1145 VSI1263
Output(t/h) Side and Center Feeding 120~180 200~260 300~380 450~520 500~640 540~585
Full Center Feeding 60~90 100~130 150~190 220~260 250~360 450~490
Max. Feed Size(mm) Soft Material <35 <40 <45 <50 <50 <50
Hard Material <30 <35 <40 <45 <45 <45
Speed(r/min) 1700~1890 1520~1690 1360~1510 1180~1310 1200~1390 900~1200
Dual-motor Power(kw) 55×2 90×2 132×2 200×2 220×2 315(400)×2
Overall Dimension L×W×H(mm) 3700×2150×2100 4140×2280×2425 4560×2447×2778 5000×2700×3300 5100×2700×3320 5700×2980×4190
Thin Oil Lubrication Station Dual-oil Pump Motor Power(kw) 2×0.25
Safety Protection The dual oil pumps assure the oil supply; it can stop automatically when there is no oil flow and no oil pressure; air (water) cooling, and motor heating start-up in winter.
Overall Dimension L×W×H(mm) 850×520×1270
Dual-oil Pump Motor Power(kw) 2
1.Based on high-end and advanced equipment
With large casting base, machining and assembling workshop, CHAENG has strong casting and processing strength. All the main engines for the turnkey project are self-made, and other supporting auxiliary machines are bought from excellent brands at home and abroad, which means that we can control the whole quality and construction period of the project.
2.Multiple patents, controlling the core technologies
The company has a professional technical team in many fields with more than 100 people, such as technology, equipment, hydraulic, electrical and civil engineering. So we can design the whole sandstone aggregate production line independently. We stick to independent research and innovation all the time, continuously optimize product performance and improve the technological content of products. We have research center of aggregate, powder and high-performance concrete, so we can provide scientific and professional sandstone aggregate production system solutions for the customers.
CHAENG has won man honorary awards, such as “top 100 suppliers in China cement industry”, “top 10 innovative enterprise in China cement industry”, “high-growth private enterprise in Henan Province”, “technological innovation demonstration enterprise of  energy conservation and emission reduction in Henan Province”, “National high-tech enterprise” and so on.

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