Specialty Used Wearable Sand Making Machine price

VSI sand making machine is newly developed equipment, based on our engineers’ many years’ R&D, absorbing the advanced technique overseas, with international advanced stage. It is of high efficient energy-saving crusher. Its good performance plays a irreplaceable role in the crushing of all kinds of ores. This crusher is widely used in crushing and reshaping of metallic and non-metallic ore, building material, artificial sand and all kinds of metallurgical slags.

Features:

1. Advanced double-pump oil lubrication system guarantees the shaft bearing lower temperature increase, longer life time, more reliable operation. It prolongs the maintenance period of the machine.

2. Main shaft is equipped with imported roller bearing. It makes main shaft work stable, and then increase the life of time.

3. Hydraulic lifting mechanism can move away the feed hopper easily, which saves man power during maintenance.

4. Over-vibration indication and warning device is equipped. There will be alarm when vibration surpasses a stipulated figure.

5. Special dust-proof design for main shaft bearing fully avoids dust entering bearing lubrication part, which will make sure the machine work normally.

6. Special feed opening structure makes it possible that center feeding, center feeding & rring feeding changes easily, in order to meet requirement of crushing and reshaping stones.

Application:

1. River pebbles, rocks (limestone, granite, basalt, diabase, and esite), ore tailings, the artificial sand stone chips.

2. Production of construction aggregate, Highway fabric, cushion material, asphalt concrete and cement concrete aggregate.

3. Production of water conservancy and hydropower engineering, highway, highways, high-speed rail passenger line, bridges, airport runways, municipal engineering, high-rise building mechanisms sand and stone shaping.

4. Material crushing grinding of the mining areas of front-end crushing process, building materials, metallurgy, chemical, mining, refractory, cement, abrasive industry.

5. High abrasive and secondary disintegration broken, thermal power, metallurgy industry, in addition to sulfur, slag, construction waste crushing and other environmental projects.

6. Glass, quartz sand and other high purity materials production.

Working Principle:

The material from feeding hopper enters into sand making machine, which can be divided into two parts by sub-feeder, one part enters the high-speed rotating impeller from the middle place of impact crusher, and then the impeller can be rapidly accelerated whose speed can reach up to hundreds of times of the gravitational acceleration, and the material must be far away from channel of the impeller in a speed of 60-70m/s. those materials which is being crushed in the cabinet so many times can reach the purpose of fine crushing at last. And those crushed material is discharged from discharging part. In this crushing operation, the material is crushed by each other, which is not connecting with the metal, which can decrease the pollution and then prolong the service life of mining machine.

Technical Parameters:

Model VSI7611 VSI8518 VSI9526 VSI1140
Capacity (t/h) Center and Ring feeding 120-180 200-260 300-380 450-520
Center feeding 60-90 100-130 150-190 225-260
Max Feed Size (mm) Soft material <35 <40 <45 <50
Hard material <30 <35 <40 <45
Rotation speed (r/min) 1700-1890 1520-1690 1360-1510 1180-1310
Power for double motor (kW) 110 180 264 400
Overall Dimension L×W×H (mm) 4100×2250

×2285

4140×2280

×2425

4560×2450

×2780

5100×2690

×3200

Weight (t) 7.8 10.3 16 25.6
Power Source 380v 50Hz
Vibrating Sensor Inspect scope: 0.1-20mm/s adjusted continuously
Lubrication hydraulic pressure station Power for double oil pump 2×0.31kW
Safety To make sure the supply of the oil with double oil pump; stop working without oil or hydraulic pressure; temperature falls when the water cools; start the motor by heating it in winter.
Overall dimension
LxWxH(mm)
820x520x1270
Power for oil box heater 2 kW

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