Retsch SR300 Schlagrotormühle Rotor Beater Mill + Accessories

SKU: 7642

Category: Zubehör

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6.545,00 €

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Retsch

Description
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Manufacturer: Retsch

Model: SR300

Description:

The SR 300 beater rotor mill is used for batch or continuous coarse and fine grinding of dry, soft, medium-hard, organic and inorganic substances. Thanks to its adjustable speed of 3000 to 10,000 rpm, the SR 300 beater rotor mill can be used universally: from sample preparation in the laboratory to larger sample quantities in the technical centre and plant. The grinding chamber, feed hopper, material inlet and outlet are made entirely of high-quality stainless steel.

Key features:

- For batch-wise grinding of larger sample quantities
- High final fineness
- Adjustable speed for different applications
- Grinding insert, impact rotor and sieve can be replaced quickly and without tools and are therefore particularly easy to clean
- Grinding chamber, feed hopper and material inlet and outlet made of stainless steel
- Optional 180° grinding insert for comminution of hard-brittle samples through additional impact effect
- Spacer rotor (optional) reduces frictional heat
- Removable feed hopper facilitates cleaning
- Electric motor brake
- Defined final fineness thanks to bottom sieves with hole widths of 0.08 - 10 mm
- Quick-release door lock
- Extensive range of accessories with various rotors, ring screens and cassettes

Technical data

Area of application: Shredding, deagglomeration
Area of application: Agricultural sciences, building materials, chemistry / plastics, geology / metallurgy, food, medicine / pharmaceuticals, environment / recycling
Feed material: soft, medium-hard
Feed particle size*: < 25 mm
Final fineness*: < 50 µm
Speed at 50 Hz (60 Hz): 3,000 - 10,000 min-1 (in steps of 500 min-1)
Rotor peripheral speed: 22 ..72 m/s
Rotor types: Standard rotor / distance rotor
Material of the grinding tools: Rotor and sieves made of stainless steel
Sieve sizes: Trapezoidal perforation 0.08 / 0.12 / 0.20 / 0.25 / 0.35 / 0.50 / 0.75 / 1.00 / 1.25 / 1.50 / 2.00 mm
Round perforation: 3.00 / 4.00 / 10.00 mm
Hinged hopper: Removable feed hopper
Dust extraction: optional cyclone
Collection container: 5 l / optional: 30 l
Drive: Three-phase motor
Electrical connection values: 200 ... 240 V
Mains connection: 1-phase
Motor brake: yes, electric
Protection class: IP 41
Power consumption: 2.5 kW
W x H x D closed: 600 x 1200 x 700 mm (with base frame)
Net weight: ~ 60 kg (with base frame)
Norms / Standards: CE

The appliance is in absolutely top condition and has been 100% tested for function.

Shipping weight:	150,00 kg

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