HAMMER MILL
Hammer Mill for pellet production
Grinding machine used to reduce raw materials (grains, biomass, waste, fertilizers) into fine particles before pelleting.
La Meccanica hammer mill is used for size reduction of raw materials by impact, transforming coarse inputs into fine particles suitable for further processing. It is essential in feed production, biomass preparation, fertilizer processing, and recycling of materials. Its versatility allows it to process grains, wood chips, organic waste, and industrial residues. Proper grinding improves downstream efficiency and final product quality.
Efficient grinding performance
Handles diverse materials
High throughput
Adjustable particle size
Reliable operation
ANIMAL FEED
| Motor Speed | 3000 RPM | |||||||
|---|---|---|---|---|---|---|---|---|
| Hammer Speed |
96 m/sec | |||||||
| Rotor diameter | 484 mm | |||||||
| Model |
Main motor kW |
Screen surface m2 | Screen length (mm) | Filter area (m²) | Air flow rate (m³/min) | Hammers | Capacity corn (Sieve Ø 4 T/h) | Capacity oats (Sieve Ø 4 T/h) |
| MM 020-2P | 15 | 0,26 | 117 | 15 | 19 | 16 | 3,3 | 1,1 |
| MM 060-2P | 45 | 0,44 | 308 | 30 | 37 | 28 | 10 | 3,5 |
| MM 100-2P | 75 | 0,7 | 437 | 41 | 55 | 40 | 16,5 | 4,0 |
| MM 150-2P | 110 | 1,13 | 785 | 75 | 100 | 80 | 24,0 | 6,0 |
| MM 180-2P | 132 | 1,25 | 870 | 85 | 110 | 88 | 29,0 | 7,5 |
| MM 220-2P | 160 | 1,72 | 1191 | 120 | 153 | 120 | 35,0 | 9,0 |
| Motor Speed | 1500 RPM | |||||||
|---|---|---|---|---|---|---|---|---|
| Hammer Speed |
96 m/sec | |||||||
| Rotor diameter | 1080 mm | |||||||
| Model | Main motor (kW) | Screen surface (m²) | Screen length (mm) | Filter area (m²) | Air flow rate (m³/min) | Hammers |
Capacity corn (Sieve Ø 4 T/h) |
Capacity oats (Sieve Ø 4 T/h) |
| MM 180-4P | 132 | 1,41 | 480 | 50 | 66 | 96 | 29,0 | 7,5 |
| MM 220-4P | 160 | 1,77 | 600 | 64 | 83 | 120 | 35,0 | 9,0 |
| MM 270-4P | 200 | 2,24 | 760 | 80 | 105 | 152 | 44,0 | 11,0 |
| MM 340-4P | 250 | 2,81 | 955 | 102 | 135 | 192 | 55,0 | 14,0 |
WOOD AND BIOMASS
| Motor Speed | 3000 RPM | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Hammer Speed |
105 m/sec | |||||||||
| Rotor diameter | 484 mm | |||||||||
| Model | Main motor (kW) | Screen surface (m²) |
Screen length (mm) | Cyclone diameter mm | Air flow rate (m³/min) | Hammers |
Corn capacity (sieve Ø 4 mm, t/h) humidity = 10-12 % |
Capacity oats (sieve Ø 4 mm, t/h) humidity = 16-18 % |
Capacity T/h saw dust (sieve Ø 8mm) max humidity= 12 % |
Capacity T/h wood chips (sieve Ø 8mm) max humidity= 12 % |
| MM 100LG-2P | 75 | 0,7 | 437 | 680 | 75 | 48 | - | - | 2,5-3,0 | 1,5-1,8 |
| MM 180LG-2P | 132 | 1,3 | 870 | 850 | 138 | 88 | - | - | 5,0-5,5 | 2,6-3,5 |
| Motor Speed | 1500 RPM | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Hammer Speed |
105 m/sec | |||||||||
| Rotor diameter | 1085 mm | |||||||||
| Model | Main motor kW (kW) | Screen surface (m²) |
Screen length (mm) | Filter surface (m²) | Air mc/min | Hammers |
Corn capacity (sieve Ø 4 mm, t/h) humidity = 10-12 % |
Capacity oats (sieve Ø 4 mm, t/h) humidity = 16-18 % |
Capacity T/h saw dust (sieve Ø 8mm) max humidity= 12 % |
Capacity T/h wood chips (sieve Ø 8mm) max humidity= 12 % |
| MM 180LG-4P | 132 |
1,50 | 474 | 1000 | 164 | 100 | 4,0-5,0 | 2,0-2,2 | 5,5-6,0 | 3,0-3,8 |
| MM 270LG-4P | 200 | 1,78 | 566 | 1200 | 200 | 120 | 5,0-6,0 | 2,2-2,5 | 7,5-8,0 | 3,2-4,8 |
| MM 340LG-4P | 250 | 2,36 | 750 | 1370 | 260 | 160 | 7,5-8,0 | 3,0-3,5 | 9,5-10,0 | 5,0-6,0 |
| MM 540LG-4P | 400 | 2,93 | 934 | 1370 | 325 | 200 | 9,5-11,0 | 4,0-5,0 | 12,0-13,0 | 6,0-8,0 |
| MM 760LG- 4P |
560 | 4,66 | 1486 | 1370 | 517 | 320 | 15,0-16,0 | 6,0-7,0 | 19,0-20,0 | 10,0-12,0 |
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Via Padre Nicolini, 1 - 35013 Cittadella (PD), Italy
Telefon: 0039 049 9419000
Email: lameccanica@lameccanica.it.
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