used vertical shaft Impact Crusher introduction
vertical shaft impact crusher
vertical shaft impact crusher adopts germanic advanced technique and obtains many proprietary interllectual property rights and the patent technology as well as integrate with three types of crushing who have been the core equipments in sand making industry.
all of these made it the core equipment in sand making industries. it is widely used in a variety of metals and non-metallic minerals, cement, refractories, abrasives, glass raw materials, construction aggregate, sand, metallurgical and other industries. applicable for medium and fine crushing of various ores and rocks, such as iron ore, non-ferrous metal ore, corundum, bauxite, quartz sand, corundum, perlite, basalt materials. it incorporates three crushing styles: material on material, material on iron and falling at side. it is widely used in a variety of fields such as minerals, cement, sand, metallurgical and other industries.
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used vertical shaft impact crusher working principle
materials fall into the hopper and then through the central well enter the high speed rotator which will throw out the materials with high speed. firstly, the materials strike with the materials that are free falling down. secondly, materials strike the materials-liner in the vortex or the impact liner and are rebounded to the top of crushing cavity and then deflecting fall down. thirdly, the falling materials with the shoot materials form a continuous materials curtain. lastly, crushed materials be discharged from the under discharging opening.
used vertical shaft impact crusher features
vertical shaft impact crusher
1. deep cavity-type rotor design is optimized to increase material pass-through volume by 30%.
2. assembled hammer reduces the cost by more than 30%;
3. bearing uses, swedish and american international brand.
4. the core abrasion-resistant material is high degree wear-resistant and temperature-resistant material.
5. optimized deep-cavity rotor;
6. diamond-shaped impact block, avoid stand plate damage after wear out.
7. optimal shooting mouth and more fluid curve-shaped design reduce material flow resistance, improve material pass-through capacity as well.
8. special seal structure in the spindle end, ensure no oil leak even without oil seal.
9. hydraulic openings device uses japan imported parts, it is easy and quick to move upper lid.
10. use high protection motor, which features high efficiency and low noise.
used vertical shaft impact crusher technical data
| model | b-7615dr | b-8522dr | b-9532dr | b-1145dr | |
| throughput capacity (t/h) | cascade and central feeding | 150~280 | 240~380 | 350~540 | 500~640 |
| central feeding | 70~140 | 120~200 | 180~280 | 250~360 | |
| max.feeding dimension (mm) | soft material | <35 | <40 | <45 | <50 |
| hard material | <30 | <35 | <40 | <45 | |
| rotation speed(r/min) | 1700~1900 | 1500~1700 | 1300~1510 | 1100~1310 | |
| double motor power (kw) | 110~150 | 180~220 | 260~320 | 400~440 | |
| overall dimension (lxwxh)(mm) | 4100×2330×2300 | 4140×2500×2700 | 4560×2600×2900 | 5100×2790×3320 | |
| weight(t) | 8.6 | 11.8 | 17.5 | 27.5 | |
| power | 380v,50hz | ||||
| labrication system | double pump motor power | 2×0.31kw | |||
| safety | altemative double pump oil supply;machine stops automatically without oil flow or oil pressure.water cooling,motor warm start in winter. | ||||
| overall dimension (lxwxh) | 820x520x1270 | ||||
| gasoline tank heating power | 2kw | ||||
used vertical shaft impact crusher manufacturer
as a professional mining equipments manufacturer all over the world, icm established many offices in the world, nigeria, pakistan, india, zambia, australia, southafrica, indonesia, malaysia, vietnam, ghana, uk… manufacturing stone crushers, grinding machines, sand making, powder making, built quarrying process plant for our clients…
