crusher,ball mill,rotary dryer,aac plant,LECA line,flotation machine-YUFENG HEAVY MACHINERY

• Technical Parameter

• Introduction

Technical Data ofVSI Series Vertical Shaft Impact Crusher Model VSI7611 VSI8518 VSI9526 VSI1140 VSI1145 Capacity(t/h) Central feeding with circular cascade feeding 120-180 200-260 300-380 450-520 500-640 Fully central feeding 60-90 100-130 150-190 225-260 250-360 Max.Feeding Size (mm) Soft material < 35 < 40 < 45 < 50 < 50 Hard material < 30 < 35 < 40 < 45 < 45 Rotation speed (r/min) 1700-1890 1520-1690 1360-1510 1180-1310 1100-1310 Modelof Motor Y250M-4 Y280M-4 Y315M-4 Y315L2-4 Y315L2-4 Double motor power (KW) 2×55 2×90 2×132 2×200 2×220 Overall dimension (L×W×H) (mm) 3600×2248×2533 4378×2350×2667 4640×2650×2800 5570×2900×3000 5100×2790×3320 Weight (t) 10 12 16 25.6 27.5 Power supply AC380V,50Hz Lubrication Hydraulic Pressuere station Rate of flow (L/min) 6 Double oil oumps motor's power (KW) 2×0.31 Safty Assurance Double oil pumps assure enough oil supply; Switch off automatically without oil flow or oil pressure. Lower the temperature with cool water in summer raise the temperature with motor in winter. Overall dimension (L×W×H) (mm) 820×520×1270 Power of oil Tank Heater (kw) 2

Welcome to Zhengzhou YUFENG Machinery Company.If you want to more information about our

Vertical Shaft Impact Crushers

, Please give us the message, we will reply as soon as possible.

VSI

Vertical Shaft Impact Crushers

- Hydraulic Sand Maker

Vertical Shaft Impact Crushers

Brief Introduction

VSI Vertical Shaft Impact Crushers have another name called Sand Maker, which is high-performance equipment for sand making and shaping, is researched and produced by our corporation through
 absorbing the advanced technology from Germany, and has achieved world advanced standards. This equipment has
 two types: rock-on-rock and rock-on-iron. Sand yield of "rock-on-iron" type is higher by 10-20% than that
 of "rock-on-rock" type.

Application of VI Series

Vertical Shaft Impact Crushers

1.VSI Vertical Shaft Impact Crushers  is used for producing building aggregate,concrete,aggregate for road surface and roadbed,asphalt concrete and 
cement concrete.
2.VSI Vertical Shaft Impact Crushers is also used for sand making and shaping in the field of engineering such as water conservancy,hydroelectric power,
high-class highway,railway,bridage and municipal works.
3.VSI Vertical Shaft Impact Crushers  is used in fine crushing of ming industry such as building materials,metallurgy,chemical engineer,ming, anti-fire material,cement ect.
4.Vetrtical shaft impact crusher is used for producing glass raw material and quartz sand ect.

Working Principle of VSI Series Vertical Shaft Impact crusher

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 by conveyor belt. However overlarge material will go back to Vertical Shaft 
Impact Crusher to be recrushed. Output sizes can be made according to customer's requirement.

 

Features and Benefits of Vertical Shaft Impact Crushers:

1、Simple and reasonable structure, lost running cost.
2. High crushing rate, energy-saving.
3.VSI Vertical Shaft Impact Crushers has fine crush and coarse grinding function.
4.It is little affected by the moisture content, and the content can get up to about 8%.
5.VSI Vertical Shaft Impact Crushers is suitable to crush midium hard, hard special materials.
6.Excellent product of cubic shape, and small fraction of elongated flaky particle shape.
7. Small wear from Impeller liner, and easy maintenance
8. Working Noise is lower than 75 decibel, dust pollution is lower.

Daily Maintenance of VSI Series Vertical Shaft Impact Crusher:

1〉There should be some person responsible for the VSI Vertical Shaft Impact Crushers . Operator should be trained. understand technical performance of the equipment, familiar with the rules.
2〉To keep machine smooth running, draw out regulations of machine maintenance and safe operation. Meantime prepare necessary maintenance tools, lubrication material and other related equipments.
3〉Check firmware every shift, fasten immediately if any flexible.
4〉Stop the machine termly, open the checking door and check inside wear condition. Replace and remove immediately if any wear, werable block should be changed whole set if any wear to keep impeller balance in running. Replace or repair immediately if any wear on impeller.
5〉Check impeller firmware every 7 days, wearable parts should be replaced and repaired if any wear.
6〉Check firmware and wearable parts in whirlpool chamber every half a month, if any abnormal condition, take immediate means to remove.
7〉Thin oil station use 35# bearing oil, oil amount is 150-190L. Change oil in 200hours first time, then change oil every 1000. when change oil, open the oil pipe, clean and dry it, change damaged seal mat.
8〉Driving V belt tensioning is moderate, make sure v belt strain evenly, motors in two sides are imbalanced, the electricity current is not more than 15A.
9〉Check hydraulic system frequently, maintain immediately if any abnormal phenomenon.
10〉Add calcium base grease to seal ring under bearing chamber regularly.
11〉Open the bearing tube and clean in 1000 hour’s normal running first time.

have another name called Sand Maker, which is high-performance equipment for sand making and shaping, is researched and produced by our corporation throughabsorbing the advanced technology from Germany, and has achieved world advanced standards. This equipment hastwo types: rock-on-rock and rock-on-iron. Sand yield of "rock-on-iron" type is higher by 10-20% than thatof "rock-on-rock" type.1.is used for producing building aggregate,concrete,aggregate for road surface and roadbed,asphalt concrete andcement concrete.2.is also used for sand making and shaping in the field of engineering such as water conservancy,hydroelectric power,high-class highway,railway,bridage and municipal works.3.is used in fine crushing of ming industry such as building materials,metallurgy,chemical engineer,ming, anti-fire material,cement ect.4.Vetrtical shaft impact crusher is used for producing glass raw material and quartz sand ect.Material falls down to impellor cavity. Under great centrifugal force, it hits material that comingdownwards. After hitting each other, they force a vortex between impellor and shell, and hit eachother several times, finally smaller stone comes out, and goes to vibrating screen. Satisfactorymaterial is transported by conveyor belt. However overlarge material will go back to Vertical ShaftImpact Crusher to be recrushed. Output sizes can be made according to customer's requirement.1、Simple and reasonable structure, lost running cost.2. High crushing rate, energy-saving.3.has fine crush and coarse grinding function.4.It is little affected by the moisture content, and the content can get up to about 8%.5.is suitable to crush midium hard, hard special materials.6.Excellent product of cubic shape, and small fraction of elongated flaky particle shape.7. Small wear from Impeller liner, and easy maintenance8. Working Noise is lower than 75 decibel, dust pollution is lower.