Double Roller Sand Making Machine (2PG Series)
Product Overview
Double Roller Sand Making Machine (also called twin roll crusher) is designed for medium and fine crushing of materials like river pebble, quartz, coal, and more.
Widely used in sand making, mining, cement, metallurgy, and chemical industries.
Output size adjustable: 0–5mm.
Working Principle
Materials enter the crushing chamber and are crushed by the squeezing and shearing force between two rotating rollers. Crushed materials discharge through the gap.
Key Features
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Adjustable output size (hydraulic or manual)
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Dual motor drive with V-belt or reducer
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Easy operation and low maintenance
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Protective covers for safer use
Applications
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Sand making
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Mining
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Cement
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Chemical industries
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Refractory materials
Technical Specifications
| Model | Max. Feed (mm) | Output Size (mm) | Capacity (t/h) | Power (kW) | Weight (kg) |
|---|---|---|---|---|---|
| 2PG-400×250 | ≤25 | 1–8 | 5–10 | 11 | 1500 |
| 2PG-400×500 | ≤30 | 1–15 | 10–20 | 22 | 2600 |
| 2PG-610×400 | ≤40 | 1–20 | 13–35 | 30 | 4500 |
| 2PG-750×500 | ≤40 | 2–20 | 15–40 | 37 | 12250 |
| 2PG-900×500 | ≤40 | 3–40 | 20–50 | 44 | 14000 |
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