Coal Hammer Mill
ARSM Engineering & Technology builds heavy-duty coal hammer mills that crush and pulverize run-of-mine coal into consistent, uniform fines in a single pass. The high-speed rotor with manganese steel hammers strikes the feed against hardened liners and grate bars until the coal reaches the required size and falls through.
Widely used in coal mines, thermal power plants, coal preparation plants, and boiler fuel systems, our coal hammer mills deliver a high reduction ratio at low operating cost. Every unit is manufactured to client specifications — capacity, output size, and drive type can all be configured to match your exact requirement.
Technical Specifications
| Type | Heavy-Duty Coal Hammer Mill |
| Capacity | 5 – 90 TPH (varies by model) |
| Feed Size | Up to 120 mm – 180 mm |
| Output Size | 0 – 5 mm / 0 – 10 mm (adjustable via grate) |
| Rotor Speed | 800 – 1500 RPM |
| Motor Power | 37 kW – 90 kW |
| Hammers | High-Manganese / High-Chrome wear parts |
| Frame | Heavy Duty MS with Reinforced Liners |
| Grate Screen | Interchangeable grate bars for output control |
| Drive | Direct / Diesel engine-driven options |
| Application | Coal mines, thermal power plants, coal preparation plants, coke & boiler fuel |
| Advantage | High reduction ratio (10:1 to 20:1), low operating cost, built to client specification |
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Need a Coal Hammer Mill?
Tell us your coal type, moisture, and required output size — we'll build to your specification.