Introduction of Heavy-duty vertical shaft impact crusher:
Heavy-duty vertical shaft impact crusher, also known as sand making machine, is a domestic, international and leading high-efficiency gravel equipment combined with the actual situation of domestic sand production. It is widely used in various kinds of rocks, abrasives, refractories, cement clinker, quartz stone, iron ore, concrete aggregate and other hard and brittle materials. It is suitable for building sand and road building sand. It is composed of feed, distributor and vortex crushing chamber.
Heavy-duty vertical shaft impact crusheris one of the key equipment in the sand and stone production line. At present, the sand and stone market is in short supply. Therefore, the demand for the use of the sand making machine is increasing. The equipment is exquisite in workmanship, well manufactured and mature in technology. It is a more appropriate choice for merchants to purchase equipment. It is widely used in many fields, such as metallurgy, mining, building materials, construction, highway and so on. The application effect is good enough for customers Households create higher economic benefits.
Heavy-duty vertical shaft impact crusheris a new product optimized by Company in combination with modern fine crushing technology,which has good performance and is used to crush various medium-hard ore and can be widely used in mining, metallurgy, refractory, cement, coal, glass, ceramic , power and other industries. The heavy-duty vertical shaft sand making machine has a relatively large feed ratio, a large crushing ratio, and an adjustable output particle size. It is not affected by the wear of the plate hammer and the lining plate,and has no screen bar setting which not be blocked, etc.
Techncal parameters of Heavy-duty vertical shaft impact crusher:
| Model | Feeding size(mm) | Discharge size(mm) | Production capacity(t/h) | Spindle speed(r/min) | Motor power(kw) | Dimenson(mm) |
| 800 | ＜100 | ＜3-5 60-90% | 10-20 | 934 | 37 | 2100*1200*1700 |
| 1000 | ＜120 | ＜3-5 60-90% | 20-40 | 769 | 75 | 2600*1400*1900 |
| 1250 | ＜150 | ＜3-5 60-90% | 40-70 | 530 | 110 | 2800*1600*2100 |
| 1500 | ＜180 | ＜3-5 60-90% | 70-100 | 495 | 160 | 3100*1900*2200 |
| 1750 | ＜200 | ＜3-5 60-90% | 130-160 | 424 | 200 | 3710*2360*2390 |
| 2000 | ＜220 | ＜3-5 60-90% | 180-250 | 370 | 250 | 4100*2660*2620 |
Working pricile of Heavy-duty vertical shaft impact crusher:
The motor drives the main shaft of the drive part of the bearing barrel to rotate at a high speed. At the same time, the rotor rotates with the spindle at a high speed. The materials entering the impeller are accelerated by the impeller and sprayed into the crushing chamber. They collide and grind with the lining materials formed in the crushing chamber. The kinetic energy of the materials after acceleration is converted into the energy needed for crushing or shaping materials. The materials circulating in the crushing chamber for many times are in the surrounding area Under the action of surrounding gas vortex, the continuous crushing and shaping of materials is realized, and the required finished materials are discharged from the lower part of the body. The crushing mode is "stone striking", which is mainly applied to the shaping and crushing of stones.
In addition, the equipment is also equipped with the "stone to iron" crushing method, which is different from the stone striking stone: after the material is ejected from the rotor and collides with the impact block installed in the crushing chamber, the material is accelerated to obtain energy, which is converted into the energy needed for collision and crushing with the impact block. After the impact, the material is directly discharged from the lower part of the body. This crushing method is mainly applicable to crushing (providing Large crushing ratio for the purpose of) the workplace.
Advantage of Heavy-duty vertical shaft impact crusher:
1. Heavy-duty vertical shaft crusher has a large crushing ratio, no sieve bar setting, and does not block materials with high moisture content and large mud content.
2. Bearings are arranged horizontally and have a long life, which can crush materials with high temperature (such as cement clinker).
3. The rotor structure of this machine is unique. When crushing materials, the rotor body is hardly worn. And the replacement of wearing parts is quick and easy.
4. The wearing parts use high hardness, high toughness, multiple alloy wear-resistant materials, and the life is increased by 2-3 times.
5. The speed of the machine is adjustable, and the running speed can be controlled according to the size and hardness of different materials to achieve the desired granularity level.
6. Relatively low cost compared to other sand making equipment.
After Sales Service
1. One year for machinery warranty.
2. We have the cheap spare parts supply.
3. We can sent engineer to install and maintain on site.
FAQ
1)Are you a factory or trade company?
We have our own factory as an international supplier, a professional manufacturer and a general international trader.
2) How can I trust your company?
1.Henan Wheat Import And Export Company Limited, established in 2005, located in Zhengzhou City--Capital of Henan Province, the center of China mainland.
2.We have special QC department, testing every single equipment, from voltage to appearance, our workers will inspect strictly in order to supply the best and most stable machine for our customers.
3.Our equipment are strictly designed and produced according to CE standard, we care for every details and the quality.
3) How long is your delivery time?
Generally it is 30 days after received your deposit.
4) Is your price competitive?
We can provide the highest quality machines at the best price.
Our products are sold all over the world, you can rest assured.
