Shenzhen Yuhan Electro-mechanics Co.

Gaungdong, China

We are offering sand making machine. 1.higher crushing chamber 2.incease the crushing output volume by 30%3.low price 1. Describtion of vsi sand making machine vsi sand making machine is a newly researched equipment, with international advanced level. Technology and modern processing equipment make it a leading role in this industry. Vsi sand making machine is widely used for artificial sand, in metal and non-metal ores, cement, refractory material, bauxite, silicon carbide, glass material, building material. 2. Features of vsi sand making machine 1. Advanced double-pump oil lubrication system guarantee shaft bearing lower temperature increase, longer life time, more reliable operation. 2. Main shaft is equipped with imported precision rolling bearing. It makes main shaft work stable, lengthen maintenance cycle, increases productivity. 3. Hydraulic lifting mechanism of upper cover can move away the cover easily, which saves man power during maintenance. 4. Over-vibration device is equipped. There will be alarm when vibration surpasses a stipulated figure. It will stop the machine, in order to protect it. 5. Special dust-proof design for main shaft bearing fully avoid dust entering bearing lubrication part, which make sure the machine work normally. 6. Special feed opening structure makes it possible that center feeding and ring feeding comes together, in order to meet requirement of different stones. In addition, this equipment can not only crush stone, but also iron. 7. Shape of material-through device is better designed, which improve the utilization ratio. 3. Working principle of vsi sand making machine 1. Center feeding: raw material falls down into feed hopper, then enters impellor through central entrance hole. It is accelerated in high-speed impellor, then is thrown out at speed of 60-75m/s. When hitting impact plate, it is crushed. Final products come downwards though outlet. 2. Ring feeding: raw material falls down into feed hopper, then through ring, it is devided into two parts by material-dividing plate. One enters into impellor through the center of material-dividing plate. The other falls down from outside of material-dividing plate. Material, which is thrown out by impellor at speed of 60-75m/s, hits material coming down from outside of material-dividing plate. In this way, material is crushed. 4. Technical data of vsi sand making machine modelvsi7611vsi8518vsi9526vsi1140 capacity (t/h)center and ring feeding120-180200-260300-380450-520 center feeding60-90100-130150-190225-260 max feed size (mm)soft material

We are offering sand making machine. 1-reasonable structurer and design 2-excellent service 3-economical durable 4-special dust device 1. Describtion of pcl sand making machine sand making machine (namely pcl vertical shaft impact crusher) is of high-power and low-consumption, which is designed depending on several years hard work and study of mechanical mining equipment. Sand making machine absorbs advanced technology of the same products of barmac company of america, now it is of the international level. Sand making machine plays an important role in crushing minerals into pieces. Pcl vertical shaft impact crusher is widely used in all kinds of minerals, cement, refractory material, carborundum grain, glass raw material, construction sand, stone stock and all kinds of metallurgy slag, especially carborundum, sintered bauxite, magnetite, such materials are with features of very hard and anticorrosion. And sand making machine is more productive than other kind of crushers. 2. Features of pcl sand making machine 1. Simple structure and low operating cost; 2. High crushing ratio with low consumption; 3. Function of fine crushing and crude grinding; 4. Slightly influenced by moisture content of material, and the max moisture content is about 8%; 5. More suitable for crushing mid-hardness and hardness materials; 6. Cubic shape of final products, high density of piling up and low iron pollution; 7. More wearable and easier maintenance; 8. Low working noise (lower than 75 decibel) and light dust pollution. 3. Technical data of pcl sand making machine modelrotate speed of impeller (r/min)max feed size (mm)power (kw)weight (including motor) (t)capacity (t/h)overall dimensions (mm) pcl-6002000-2600302305.610-30280015502030 pcl-7501600-2100352457.530-50330018002440 pcl-9001300-1700402551250-80375021202660 pcl-10501100-14504521101670-120448024502906 pcl-1250950-12004521322280-150456326503176 pcl-1350900-120050216026120-200534029403650 we(shenzhen yuhan electro-mechanic co., ltd)are pleased to introduce you ourselves as one of the leading and well established/manufacturing and supplying of high quality products as below main items: stone production line: including: jaw crusher impact crusher cone crusher hammer crusher vibrating screen etc sand making production line: including: jaw crusher sand making machine (vsi crusher) ball mill cone crusher hammer crusher sand washing machine vibrating screen etc we have a perfect after-sales service system and team with professional after-sales service has provided customers with prompt and thorough service. Our price are most competitive and reasonable, all order will be supplied within the stipulated period. Awaiting your first inquiry order.

High efficiency , low power consumption QA/QC ISO9001:2000 Used for secondary crushing Designed by our engineer Reliable 1. Describtion of VSI5X Sand Making Machine VSI5X series of Vertical Shaft Impact Crusher is widely used in various metallic and nonmetallic ores, cement, corhart, abrasive material, glass, construction material, machine-made sand, metallurgy, etc. It is also applicable to crush various stones with different hardness in medium and fine crushing area, such as iron ore, non ferrous metal, emery, bauxite, quartz sand, basalt, etc. 2. Features of VSI5X Sand Making Machine VSI5X series of Vertical shaft Impact Crusher introduces German technology. VSI5X with many patents is key equipment in sand making area. VSI5X is a kind of totally new high efficient crusher. It has the following features: 1. Rotor with deep chamber increases 30% capacity after perfect design. 2. Side plate direction can be changed to increase material utility ratio, operating ratio can be increased 48%. 3. Worn hammer with combined type is only changed to reduce operating cost 30%. Another pair of vice hammer is added to prevent from damaging main hammer and side plate. 4. The most key wear resistant material uses wear resistant and high temperature resistant material in American important area. 5. Rhombus shape impact plate is used to prevent side plate from being damaged. 6. Bearing is famous international brand imported from Japan, Sweden, America, etc. 7. Perfect discharge and smooth curve reduce resisting force when material flows, so capacity is increased greatly. 8. Spread dish with double purposes can make two feeding ways change easily. 9. Special seal structure under main shaft guarantee no oil leak without seal. 10. Japanese hydraulic opening cover device is originally imported. The cover is moved easily and inspection of inner part is easy. 11. Motor with high grade of protection is selected. The motor has features of high efficiency, low noise, etc. The motor complies with IEC, insulation 3. Operation principle of sand making machine (vertical shaft impact crusher): Simply speaking, the operation principle of vertical shaft impact crusher is "stone strikes stone", that is, materials enter the impeller cavity, which is turning at high speed, at the top. With centrifugal force, the materials will impact other materials that fall around the impeller. Then, after interact striking, materials will impact on material layer between the impeller and scaleboard for many times and will be rubbed and crushed. Then they will be discharged at the bottom. Technical parameters: 1. Main technical parameters: modelVSI5X7615VSI5X8522VSI5X9532VSI5X1145 Throughput capacity (t/h)Center and Ring feeding150280240380350540500640 Center feeding70140120200180280250360 Max. Feed Size (mm)Soft material