| FD 12 | FD 20 | FD 25 | |
|---|---|---|---|
| Grinding chamber diameter | 1200 mm | 1200 mm | 1200 mm |
| Sieve width | 640 mm | 1000 mm | 1250 mm |
| Sieve area | 1.84 m² | 2.88 m² | 3.60 m² |
| Grinding chamber area | 2.39 mm | 3.77 mm | 4.72 mm |
| Dimensions and weights | |||
| Length* (approx.) | 2610 mm | 2610 mm | 3010 mm |
| Width (approx.) | 1600 mm | 1600 mm | 1600 mm |
| Height (approx.) | 1600 mm | 1600 mm | 1600 mm |
| Weight without motor | 1900 kg | 2400 kg | 2800 kg |
| Drive 1500 1/min, 50 Hz – RPMs between 1000 und 1800 1/min (34 – 60 Hz) | |||
| Power range | 132 - 300 kW | 250 - 315 kW | 280 - 355 kW |
* Depending on motor size Measuring surface sound pressure level < 88 dB (A) (under load)
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The large chamber mill FD was designed specifically for the requirements of fine grinding. Sophisticated design for the efficient grinding of demanding recipes and products: The special 6-axis rotor design with quick-change beater frame system, as well as optimised beater configuration, delivers maximum material contact for the efficient production of fine feed qualities.
The FD also offers the option of simply enlarging the baffle zone, thereby optimising the fineness and grinding capacity depending on the recipe and requirements.
