Particularly effective in the fertilizer sector, hammer mills are widely used for grinding and size reduction of raw materials and finished products, ensuring consistent particle size for efficient processing and granulation.
La Meccanica’s hammer mills are characterized by: heavy duty construction, direct coupling of rotor through an elastic coupling, bidirectional rotation, rotor with dynamic balance, screen that can be manually withdrawn from the side of the mill, temperature sensor PT 100, access door to the grinding chamber equipped with a safety block system.
Client area
Hammer mill
Description of the hammer mill:
- Heavy duty construction
- Direct coupling of rotor through an elastic coupling
- Bidirectional rotation
- Rotor with dynamic balance
- Temperature sensor PT 100 monitors bearing temperature
- Access door to the grinding chamber is equipped with a safety block system.
Each hammer mill is supplied with:
- Screen
- A set of hammers
- Elastic coupling
- Vibration absorbers.
Technical features
| Motor speed | 3000 RPM |
|---|---|
| Hammer speed | 105 m/sec |
| Rotor diameter | 484 mm |
| Model | MM100-2P | MM180-2P |
|---|---|---|
| Main motor kW | 75 | 132 |
| Screen surface m² | 0,7 | 1,3 |
| Screen length mm | 437 | 870 |
| Air mc/min | 75 | 138 |
| Hammers | 48 | 88 |
| Capacity mth straw (sieve Ø 8 mm) humidity=10-12% | - | - |
| Capacity mth straw (sieve Ø 8 mm) humidity=16-18% | - | - |
| Capacity mth saw dust (sieve Ø 8 mm) max humidity=12% | 2,5-3,0 | 5,0-5,5 |
| Capacity mth wood chips (sieve Ø 8 mm) max humidity=12% | 1,5-1,8 | 2,6-3,5 |
| Drawing pdf/dwg | MM100-2P-LG-2016.pdf | MM180-2P-LG-2016.pdf |
| MM100-2P_0.dwg | MM180-2P_0.dwg |
| Motor speed | 1500 RPM |
|---|---|
| Hammer speed | 105 m/sec |
| Rotor diameter | 1085 mm |
| Model | MM270-4P | MM340-4P |
|---|---|---|
| Main motor kW | 200 | 250- |
| Screen surface m² | 1,78 | 2,36 |
| Screen length mm | 566 | 750 |
| Air mc/min | 200 | 260 |
| Hammers | 120 | 160 |
| Capacity mth straw (sieve Ø 8 mm) humidity=10-12% | 5,0-6,0 | 7,5-8,0 |
| Capacity mth straw (sieve Ø 8 mm) humidity=16-18% | 2,2-2,5 | 3,0-3,5 |
| Capacity mth saw dust (sieve Ø 8 mm) max humidity=12% | 7,5-8,0 | 9,5-10,0 |
| Capacity mth wood chips (sieve Ø 8 mm) max humidity=12% | 3,2-4,8 | 5,0-6,0 |
| Drawing pdf/dwg | MM270-4P-LG-2016.pdf | MM340-4P-LG-2016.pdf |
| MM270-4P-LG.dwg | MM340-4P-LG.dwg |
