Vertical Compound Crusher Limestone Sand Making Machine For Medium Hardness Soft Materials, Mineral Beneficiation Plant
Product Description
Compound crusher or vertical crusher is a newly designed fine crushing and coarse grinding product which is developed by optimizing the main technical parameters, which is researched by senior engineers of our company through integrating both home and abroad techniques of similar crushing machines and which has the advantages of both impact crusher and hammer crusher.
This vertical crusher is mainly used for medium and small crushing of cement raw materials, clinker, building sand, iron ore, sandstone, gypsum, gangue, lump cal and other hard ores. Vertical combination crusher is especially applicable to the processing and crushing of hard limestone, dolomites, granite, artificial sand and basalt. This vertical compound crusher enjoys the merits of big reduction ratio, low energy consumption, smooth operation, simple structure, easy maintenance, and other characteristics, which is truly a new type of crushing equipment that is of multi-purpose, high efficiency and low cost.
Working Principle
When the motor runs, it drives the central shaft, four line of hammers are fixed on the centrical shaft, each line with four pieces of hammers. Materials are fed from top of the crusher, they are crushed by the high speed rotation hammers. There are liners around the crusher body to protect the crusher from damage. By gravity, the materials are threw to the crushing cavity and impacted by the high rotating hammers. It goes like this several times, materials comes out from bottom of the crusher.
Performance Characteristics
1. High breaking rate and energy saving.
2. Simple and reasonable structure, low running costs. Using the Principles of stone hitting stone, a small wear.
3. Fote combination crusher has the fine crushing and rough grinding function.
4. Noise is lower than 75 decibels (DB), less dust pollution.
5. Small influence of moisture content of materials, and the moisture content of materials can be up to 8%.
6. Cubic shape of finished products, large bulk density and minimal iron pollution
7. Suitable for crushing medium hard and hard materials.
8. Small wear of impeller and easy to maintenance.
Technical Parameter
| Model | 800 | 1000 | 1250 | 1500 | 1750 |
| Roller Diameter (mm) | 650 | 800 | 1000 | 1250 | 1560 |
| Cylinder Height (mm) | 800 | 850 | 850 | 1000 | 1410 |
| Spindle Speed (r/min) | 1350 | 970 | 740 | 650 | 600 |
| Feed Size (mm) | 50 | 70 | 100 | 100 | 100 |
| Discharge Size (mm) | 0-5 | 0-5 | 0-5 | 0-5 | 0-5 |
| Capacity (t/h) | 5-15 | 10-30 | 20-60 | 30-80 | 40-100 |
| Power (kw) | 30 | 55 | 75 | 110 | 132 |
| Rotation Rate (r/min) | 1440 | 1440 | 750 | 750 | 750 |
| Dimensions (LxWxH) (mm) | 2200×860×1980 | 2700×1160×2000 | 2800×1400×2730 | 3100×1900×2300 | 3350×2100×2800 |
| Weight (t) | 2.3 | 4.5 | 9.73 | 18.1 | 26.61 |
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Vertical Compound Crusher Limestone Sand Making Machine For Medium Hardness Soft Materials Images
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