Hammer Mill
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Hammer Mill
Robust Grinding Solution for Spices, Grains, Agro & Industrial Products
The Hammer Mill is a high-speed grinding machine used for coarse to medium-fine size reduction of a wide range of dry materials. It operates on the principle of impact force, where swinging hammers pulverize the material against a perforated screen. Widely used in food, feed, spice, herbal, chemical, and agro-industrial sectors, the hammer mill is known for its reliability, high throughput, and durability.
Key Features
Swinging Hammers
High-speed rotor with free-swinging or fixed hammers for efficient impact grinding.
Interchangeable Screens
Customizable mesh sizes (0.5 mm to 25 mm) for different levels of grinding.
Dust-Free Operation
Integrated blower, cyclone, or bag filter unit to maintain clean working environment.
Heavy-Duty Construction
Fabricated with Mild Steel or SS 304 (optional) for food and industrial use.
Easy Maintenance
Quick access to hammers and screens for cleaning and replacement.
Overload Protection
Ensures motor safety and longevity.
Uniform Particle Size
Suitable for consistent processing in downstream applications.
Cooling Options
Air-cooled / water-cooled versions for heat-sensitive materials.
Technical Specifications
Parameter | Details |
---|---|
Power Supply | Three Phase |
Motor Power | 5 HP to 50 HP (based on model) |
Capacity | 50 kg/hr – 2000 kg/hr |
Rotor Speed | 2800 – 4500 RPM |
Screen Size | 0.5 mm – 25 mm |
Material of Construction | MS / SS 304 (Optional) |
Feeding Mechanism | Manual or Hopper-fed |
Output Fineness | Coarse to medium-fine (depends on screen) |
Aspiration System | Optional – Blower with cyclone or bag filter |
Weight | 400 – 1500 kg (approx., varies by model) |
Applications of Hammer Mill
Spice Grinding
Chili, turmeric, coriander, pepper, cumin, etc.
Grain Processing
Maize, wheat, rice, sorghum, pulses.
Animal Feed Mills
Grinding ingredients for cattle, poultry, and fish feed.
Ayurvedic & Herbal Industry
Leaves, roots, seeds, and plant material.
Chemical & Mineral Industry
Dry powders, salts, limestone, resin, etc.