| Type: | Roll Crusher |
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| Motor Type: | DC Motor |
| Motor Power: | 11-90kw |
| Customization: |
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Shipping Cost:
Estimated freight per unit. |
about shipping cost and estimated delivery time. |
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| Payment Method: |
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| Initial Payment Full Payment |
| Currency: | US$ |
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| Return&refunds: | You can apply for a refund up to 30 days after receipt of the products. |
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Audited Supplier Roll crusher is also called double roll crusher, double teeth roll crusher etc. The surface of roller crusher are made of high manganese steel, which can stand up to heat treatment.
Double roller crusher is suitable for rough and intermediate crushing of brittle materials in such industries as cement, chemical industry, electric power, mine, building materials and metallurgy. The grain size of the input material is large, the particle size of the output product can be controlled, and it is possible to effectively destroy the material whose compressive strength is less than 160 MPa.
1. Compact structure, reliable performance
2. Low noise and high efficiency
3. Easy to install and only need simple foundation
4. It can adjust the pressure and size easily, and can be made to meet the customer's request
5. Self-protection, the parts can not be damaged when hard materials such as the metals goes into the crushing cavity
6. Low attrition rate and easy to maintain
Working Principle
The crushed material falls between the two rollers from the feed port. After being squeezed and crushed, the final product will fall naturally. When there are some materials that are too hard or cannot be broken, the rollers of the double-roll crusher will automatically retreat under the action of hydraulic cylinders or springs to increase the gap between the rollers. The crushing of materials that are too hard or that cannot be crushed will cause a drop-down. Thus protecting the machine from damage. There is a certain gap between the two counter-rotating rollers, and the maximum output particle size of the final product can be controlled by changing this gap. The double-roll crusher relies on two counter-rotating round rolls to crush material, and the four-roll crusher relies on two pairs of counter-rotating round rolls to crush material.
The roller crusher is suitable for mineral processing, the chemical industry, cement, refractory materials, abrasive materials, building materials, and other industrial sectors. It is mainly used for medium and fine crushing of soft or medium hard materials such as coal, coke, and limestone.
Roller crushers are more effective than general crushing machinery, especially in the refractory and mining industries. In recent years, it has also been widely used in industries such as crushing steel sand.
The series of roller crushers produced by our company are mainly composed of rollers, roller support bearings, pressing and adjusting devices, and driving devices.
| Model | Roller Diameter (mm) | Roller Length (mm) | Feeding Size (mm) | Output Size (mm) | Capacity (t/h) | Motor Power (kw) |
| 2GP-400X250 | 400 | 250 | ≤ 25 | 1-8 | 5-10 | 5.5*2 |
| 2GP-500X450 | 500 | 450 | ≤ 30 | 1-15 | 10-20 | 11*2 |
| 2GP-610X400 | 610 | 400 | ≤ 40 | 1-20 | 13-35 | 15*2 |
| 2GP-750X500 | 750 | 500 | ≤ 40 | 2-20 | 15-40 | 18.5*2 |
| 2GP-800X600 | 800 | 600 | ≤ 40 | 3-20 | 20-50 | 22*2 |
| 2GP-1000X500 | 1000 | 500 | ≤ 120 | 3-20 | 30-60 | 37*2 |
| 2GP-1100X600 | 1100 | 600 | ≤ 150 | 3-20 | 50-80 | 37*2 |
| 2GP-1000X1000 | 1000 | 1000 | ≤ 120 | 3-20 | 60-80 | 45*2 |
Baichy headquarters is located in the industrial park in Jiaozuo City. It covers a total area of 200,000 square meters, including 150,000 square meters of standardized workshops. There are more than 200 sets of various large and medium-sized metal processing lathes, riveting machines, welding equipment, and assembly equipment. We have more than 500 workers, including more than 20 middle and senior technicians. Baichy is mainly focused on 4 series of products: stone crusher machines, sand-making equipment, powder grinding mills, mineral processing equipment, and their spare parts. Every year, Baichy can turn out 1,000 sets of crushers and 10,000 tons of crusher parts.
Through the international mining machinery exhibitions, We have demonstrated our professional equipment, technology, and thoughtful service to customers from all over the world.
1. Are you a manufacturing or trading company?
We are a factory, established in 2003.
2. How long is your delivery time?
7-10 days for the stock, 15-30 days for the mass production.
3. What is your payment method?
30% deposit in T/T advance, 70% balance before shipment.
4. How long is the warranty? Does your company supply the spare parts?
One year. Spare parts for you at the lowest cost.
5. If I need the complete crushing plant can you help us to build it?
Yes, we can help you set up a complete production line and give you related professional advice. We had already built many mining projects in China & Overseas.
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Audited Supplier 
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