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Rock Mill

The Rock Mill is a robust industrial grinding machine engineered for pulverizing hard minerals, ores, and aggregates into controlled particle sizes. Utilizing advanced mechanical impact and attrition principles, it delivers consistent performance in mining, construction, and material processing applications. Designed for extreme durability and minimal downtime, this mill ensures optimal efficiency in primary and secondary crushing stages.
Capacity: 50–300 TPH
Feed Size: ≤ 250 mm
Output Size: 1–100 mm

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Rock Mill Key Features

  1. High-Impact Grinding Mechanism

    • Reinforced manganese steel hammers/blades deliver powerful impact force.

    • Adjustable grinding chamber for precise output sizing (5mm–50mm).

  2. Heavy-Duty Construction

    • Welded steel frame with anti-vibration mounts.

    • Abrasion-resistant liners extend service life in high-wear environments.

  3. Smart Automation

    • PLC-controlled operation with real-time monitoring.

    • Overload protection & auto-shutdown for equipment safety.

  4. Low Maintenance Design

    • Quick-access panels for rapid part replacement.

    • Sealed bearings prevent dust ingress.

  5. Versatile Material Handling

    • Processes granite, basalt, iron ore, limestone, and recycled concrete.

    • Handles moisture content up to 8% without clogging.

rock mill

Rock Mill Performance Parameters

Specification Standard Range Custom Options
Capacity 50–300 TPH Up to 500 TPH
Feed Size ≤ 250 mm ≤ 400 mm
Output Size 5–50 mm (adjustable) 1–100 mm
Power Consumption 110–400 kW HV electric/diesel
Rotor Speed 600–1200 RPM Variable frequency
Weight 8–25 tonnes Site-specific design
Operating Temperature -20°C to +50°C Arctic/desert kits

rock mill

Rock Mill Industrial Applications

  • Mining & Quarrying: Primary crushing of ores, coal, and precious minerals.

  • Construction: Aggregate production for concrete, asphalt, and road base.

  • Recycling: Size reduction of demolition waste and concrete rubble.

  • Cement Production: Limestone/gypsum grinding for raw meal prep.

  • Industrial Minerals: Processing silica, feldspar, and phosphate rock.

Why Choose Our Rock Mill?

  • 30% Higher Throughput vs. conventional mills due to optimized rotor dynamics.

  • Dual Dust Suppression ports comply with ISO 14000 environmental standards.

  • Modular Components reduce spare parts inventory by 45%.

  • 24/7 Remote Diagnostics via IoT-enabled performance tracking.

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