Welcome to Henan Global Heavy Industry Technology Co. , Ltd.
Compound crusher
Feed:≤100mm
Produce:5-200t/h
Materials:Limestone, quartzite, granite, dolomite, iron ore, coal gangue, river pebble, weathered rock, soft rock, etc.
- Preponderance：The compound crusher (vertical compound crusher) is a new type of fine crushing and coarse grinding product developed by optimizing the main technical parameters and having the advantages of both impact crushing and hammer crushing.
Contact us：+8619303970888
Introduction of compound crusher
The compound crusher (vertical compound crusher) is a new type of fine crusher and coarse crusher developed by our company’s engineers who integrated similar crusher technologies at home and abroad, and has the advantages of impact crushing and hammer crushing, and optimized design of the main technical parameters. The product is mainly used for the crushing of medium and small cement raw materials and clinker, and for the crushing of construction sand, iron ore, sandstone, gypsum, coal gangue, lump coal and other medium-hard ores. It is especially suitable for hard limestone, Dolomite, granite, basalt and other artificial sand or highway pavement stone processing and crushing. The compound crusher has the characteristics of large crushing ratio, low energy consumption, stable operation, simple structure, convenient operation and maintenance, etc. It is a truly multi-purpose, high-efficiency, low-cost new type of crushing equipment.
Performance Advantages
High crushing efficiency
The overall structure of the compound crusher has been optimized and improved with high crushing efficiency and energy saving.
Low operating cost
The vertical composite crushing structure is simple and reasonable, and the operating cost is low. Using the stone-to-stone principle, the wearing parts are small.
Low noise
The working noise of the compound sand making machine is lower than 75 decibels (db level) during the crushing process, and the dust pollution is less.
Wide range of applicable materials
The compound crusher is suitable for crushing brittle, medium-hard and extra-hard materials such as coal gangue, limestone, granite, and quartz stone.
Working principle of compound crusher
The material falls vertically from the upper part of the machine into the high-speed rotating impeller. Under the action of high-speed centrifugal force, it shunts with another part of the material around the impeller in an umbrella form to produce high-speed impact and crushing. After the materials collide with each other, they will be in the impeller and The material between the casings is crushed by multiple collisions and frictions in the form of eddy currents, and is discharged directly from the lower part to form a closed circuit for multiple cycles, which is controlled by the screening equipment to achieve the required finished product particle size.
Technical parameter
| model | Rotor diameter(mm) | Height of cylinder(mm) | Spindle speed(r/min) | Feed size(mm) | Discharge size(mm) | Production capacity(t/h) | motor model | Motor Power(kw) | shape(mm) |
| 800 | 650 | 800 | 1350 | 50 | 0-5 | 5-15 | 4P | 30 | 2200x860x1980 |
| 1000 | 800 | 850 | 970 | 70 | 0-5 | 10-30 | 4P | 55 | 2700x1160x2000 |
| 1250 | 1000 | 850 | 740 | 100 | 0-5 | 20-60 | 4P | 75 | 2800x1400x2730 |
| 1500 | 1250 | 1000 | 650 | 100 | 0-5 | 30-80 | 4P | 110 | 3100x1900x2300 |
| 1750 | 1560 | 1410 | 600 | 100 | 0-5 | 40-100 | 4P | 185-200 | 3350x2100x2800 |
| 2000 | 1740 | 1550 | 500 | 100 | 0-5 | 80-200 | 4P | 220-250 | 4100x2660x2670 |
| Model | Feed size(mm) | Production capacity(t/h) |
| 800 | 50 | 5-15 |
| 1000 | 70 | 10-30 |
| 1250 | 100 | 20-60 |
| 1500 | 100 | 30-80 |
| 1750 | 100 | 40-100 |
| 2000 | 100 | 80-200 |
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