Further Planetary Mills




Planetary Mill


classic line

Order No.

Technical data

Working principle impact force
Optimal for material type hard, medium-hard, soft, brittle, tough, moist
Number of working stations 4
Grinding tools grinding bowls and grinding balls
Materials of the grinding tools agate, sintered corundum, silicon nitride, zirconium oxide, hardened stainless steel, hardmetal tungsten carbide
Grinding bowl sizes 80, 250, 500 ml
Grinding ball diameter 0.1 - 40 mm
Max. feed size (depends on material) 10 mm
Sample quantity 10-900 ml
Final fineness (depends on material) < 1 µm
Typical grinding time down to analytical fineness 4 min
Grinding process dry/wet
Grinding in inert gas yes
Gas pressure and temperature measurement yes
Rotational speed of main disk 50 - 400 rpm
Transmission ratio planetary disk / grinding bowl i relative = 1 : -2.19
Effective diameter of main disk ~ 250 mm
Centrifugal acceleration (g = 9.81 m/s²) 22 g
Interfaces yes
Electrical details 200-240 V/1~, 50 – 60 Hz, 1730 Watt
Instrument also available in the following voltage 100-120 V/1~, 50-60 Hz, 1470 watt - order no. 05.5010.00
Emission sound pressure level at the workplace according to DIN EN ISO 3746 (depending on the material to be ground, grinding bowls/balls, selected rotational speed) up to approx. LpAd = 83 dB
Weight 120 kg
Dimensions (W x D x H) bench top instrument 58 x 67 x 57 cm
Order No.
Jessica Seifert
FRITSCH GmbH - Milling and Sizing
Industriestrasse 8
55743 Idar-Oberstein
Phone +49 67 84 70 0

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