| Crushing Capacity: | 2-250tph |
|---|---|
| Crushing Degree: | Intermediate Crusher |
| Crushing Style: | Extruding and Milling |
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What is the Roller Crusher?
The roller crusher is a robust and highly efficient crushing machine designed for processing various raw materials, including minerals, ores, coal, cement, and more. It operates by compressing materials between two counter-rotating rollers, ensuring uniform particle size reduction with minimal fines generation. Roller crushers are widely used in mining, metallurgy, chemical engineering, and construction industries due to their simple structure, low energy consumption, and high productivity.
Applications
Roller crushers are widely used in:
Mining & Metallurgy - Crushing ores, coal, and minerals for further processing.
Cement Industry - Grinding raw materials and clinker to improve cement quality.
Chemical Industry - Processing fertilizers, salts, and other chemical products.
Construction - Producing fine aggregates for road building and concrete production.
Coal Processing - Reducing coal size for combustion or gasification.
High Efficiency & Low Energy Consumption
The roller crusher operates with minimal power consumption while delivering high crushing efficiency, reducing operational costs.
Adjustable Output Size
The gap between the rollers can be easily adjusted to produce different particle sizes, meeting various industrial requirements.
Durable & Reliable Design
Constructed with high-quality wear-resistant materials, roller crushers ensure long service life even under heavy-duty conditions.
Minimal Fines Generation
Unlike impact crushers, roller crushers produce a more uniform particle size distribution with fewer fine particles, making them ideal for applications requiring precise sizing.
Versatile Applications
Suitable for crushing coal, limestone, clay, slag, and other brittle materials in mining, cement, and chemical industries.
Low Maintenance
The simple mechanical structure reduces the need for frequent maintenance, lowering downtime and repair costs.
Working Principle for Roller Crusher:
| Model | Feed size (mm) | Discharge | Capacity | Motor | Weight (t) | Overall dimension (mm) |
| 2PG400×250 | <20 | ≤2-8 | 2-10 | 2× 5.5 | 1.3 | 2150×980×800 |
| 2PG400×400 | <20 | ≤2-8 | 5-12 | 2×7.5 | 2.3 | 2360×1100×800 |
| 2PG610×400 | <30 | ≤2-20 | 8-20 | 2×15 | 3.9 | 3510×1420×1030 |
| 2PG750×500 | <35 | ≤2-25 | 20-40 | 2×18.5 | 9.5 | 4210×1630×1260 |
| 2PG800×600 | <40 | ≤2-25 | 25-45 | 2×22 | 10.8 | 2350×2649×1200 |
| 2PG1000×700 | <45 | ≤3-30 | 35-65 | 2×30 | 14.9 | 2870×2820×1352 |
| 2PG1200×800 | <50 | ≤3-35 | 45-80 | 2×45 | 25.5 | 3520×3120×1655 |
| 2PG1500×800 | <55 | ≤3-45 | 65-130 | 2×75 | 33.7 | 4040×3552×1913 |
| 2PG1500×1000 | <60 | ≤3-50 | 80-200 | 2×90 | 35 | 4040×3852×1913 |
| 2PG1600×1000 | <60 | ≤3-45 | 100-250 | 2×110 | 42 | 4420×4035×2080 |
1. Are you manufacture or trading company?
We are factory, established in 2010.
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 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 build many mining projects in China & Overseas.
6: How to get the free solution and quotation?
Please send inquiry to us ,leave your whatsapp and email,our sales manager will contact you within 1 hours.
*Send the engineers to guide the installation.
*Install and adjust the equipment for customers.
*Train the operator for customers.
*We also provide the technical service for our customers after the installation.
advanced Manufacturer of Crushing &Grinding Machines Shanghai dingbo has always been committed to manufacturing mining crushing equipment, sand-making equipment and industrial grinding equipment.
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