Rotor Beater Mill SR 300
The rotor beater mill SR 300 is ideally suited for use in the laboratory and for small series production due to its robust design and the possibility to process large sample volumes. Grinding chamber, feed hopper and material inlet and outlet are completely made of high-quality stainless steel. The variable speed of up to 10,000rpm allows for adaptation to specific application requirements.

Features:
-High throughput for batchwise size reduction of large sample volumes
-Speed from 3,000 to 10,000rpm
-Optional 180° grinding insert suitable for grinding hard, brittle samples
-Defined final fineness due to bottom sieves with aperture sizes from 0.08 to 10mm
-Easy cleaning thanks to removable cassette, hopper and push fit rotor
-Optional distance rotor suitable for heat-sensitive samples
-Ring filter and collecting vessel with convenient, dust-tight bayonet catch
-Quick-action door lock and motor brake

Function principle:
Size reduction and deagglomeration in the SR 300 are achieved by impact and shear effects. The quick-acting door lock ensures easy access to the grinding chamber for quick cleaning. With their motor brake (braking time < 0.5s), safety switch, splashback and access barrier in the inlet and outlet areas, Rotor Beater Mills offer the highest degree of operating safety.

Scope of supply: Mill with rotor, 5l collecting vessel and filter hose.

Base frame, sieves and sieve frames, please order separately.
Specifications
Feed size: <25mm
Final fineness: <0.05 mm
Speed range: 3000 to 10000rpm
Dimensions (W x D x H) with base frame: 600 x 700 x 1200mm
Weight: approx. 60kg
Power supply: 220-240V, 50/60Hz

Type SR 300
Min. speed 3000 rpm
Max. speed 10000 rpm
Max. Feed quantity/ Flow rate 30000 ml
max. Ult. fineness 0.050000 mm
No. of grinding stations 1
Feed size 25 mm
Width 600 mm
Depth 700 mm
Height 1200 mm
Net weight 60 kg
Max. throughput l/h
Max. throughput kg/h
Max. volume of work ml
max. Aufgabeguthärte Mohs
min. oscillation frequency Hz
max. oscillation frequency Hz
Protection class
Rated capacity 2.500000 kW
Type of auxiliary energy 230V AC
Plug type EU
Dimensions (W x D x H) 600 x 700 x 1200 mm
Grinding jars ml