Active Member
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[China]
Address: 6# Xueyuan Road, Mazhai Industrial Zone, Erqi District, Zhengzhou, Henan, China.
Contact name:Calvin Cui
Zhengzhou Zhongding Heavy Duty Machine Manufacturing Co., Ltd |
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5-21 t/h Low Noise Coal Crusher Machine Roller Crusher for Cement
Chemical Industry
Roller Crusher Introduction
Roll crusher is commonly used in the cement, chemical industry,
electricity, metallurgy, building materials, refractory matter and
other industries. Roller crusher mainly crush materials of medium
hardness such as chalk, slag, coke, coal.
Features of Roller Crusher
1. Small in size, big crushing ratio;
2. Low noise, simple structure;
3. High productivity, low rate of over crushing;
4. Sensitive to overload, safe and reliable.
Working principles of Roller Crusher
Double Roll Crusher is made up of two cylindrical rolls which are
installed horizontally. The two rolls rotate in different
directions, materials fall on top of the rollers and enter crushing
chamber under the action of roll surface friction to be crushed by
the rollers, and the final product is discharged from outlet. The
crushing process is continuous. Roller crusher has strong
discharging force, so even wet materials can also be discharged.
Technical Parameters:
No. | Model | Input size (mm) | Output size (mm) | Capacity (t/h) | Power (kW) | Weight (t) | Protection Method |
1 | 2PG400×250 | ＜12 | 0-5 | 5-13 | 2×5.5 | 1.1 | Spring |
2 | 2PG450×500 | ＜12 | 0-5 | 6-19 | 2×11 | 3.8 | |
3 | 2PG600×750 | ＜30 | 0-10 | 10-38 | 2×22 | 8.4 | |
4 | 2PG610×400 | ＜30 | 0-10 | 5-21 | 2×15 | 3.5 | |
5 | 2PG800×600 | ＜40 | 0-20 | 8-42 | 2×22 | 12.5 |
Roller Crusher Delivery Site :
