Description
Retsch Cutting Mills
- used for the efficient preliminary size reduction of a huge variety of materials.
- offer a high level of operational safety and convenience.
- allows for easy adaptation to different application requirements.
Cutting Mill SM 100
Features
| Applications | size reduction by cutting |
| Field of application | agriculture, biology, chemistry / plastics, engineering / electronics, environment / recycling, food, medicine / pharmaceuticals |
| Feed material | soft, medium-hard, elastic, fibrous |
| Size reduction principle | shearing, cutting |
| Material feed size* | < 60 x 80 mm |
| Final fineness* | 0.25 – 20 mm |
| Speed at 50 Hz (60 Hz) | 1,500 min-1 |
| Rotor peripheral speed | 9.4 – 11.4 m/s |
| Rotor diameter | 129.5 mm |
| Types of rotors | parallel section rotor / 6-disc rotor |
| Types of hoppers | standard, long stock |
| Material of grinding tools | stainless steel, steel for heavy-metal free grinding, tungsten carbide |
| Sieve sizes | trapezoid holes 0.25 / 0.50 / 0.75 / 1.00 / 1.50 mm square holes 2.00 / 4.00 / 6.00 / 8.00 / 10.00 / 20.00 mm |
| Collector systems / capacities | collecting receptacle 5 l / optional: 30 l collecting unit 0.25 / 0.5 l |
| Drive | 3-phase motor |
| Drive power | 1,5 kW |
| Electrical supply data | different voltages |
| Power connection | 3-phase |
| Protection code | IP 54 |
| W x H x D closed | 582 x 1675 x 700 mm (with base frame and standard hopper) |
| Net weight | ~ 73 kg without hopper, rotor and base frame |
| Standards | CE |
Cutting Mill SM 200
Features
| Applications | size reduction by cutting |
| Field of application | agriculture, biology, chemistry / plastics, engineering / electronics, environment / recycling, food, medicine / pharmaceuticals |
| Feed material | soft, medium-hard, tough, elastic, fibrous |
| Size reduction principle | shearing, cutting |
| Material feed size* | < 60 x 80 mm |
| Final fineness* | 0.25 – 20 mm |
| Speed at 50 Hz (60 Hz) | 1,500 min-1 |
| Rotor peripheral speed | 9.4 – 11.4 m/s |
| Rotor diameter | 129.5 mm |
| Types of rotors | parallel section rotor / 6-disc rotor |
| Types of hoppers | standard, long stock |
| Material of grinding tools | stainless steel, steel for heavy-metal free grinding, tungsten carbide |
| Sieve sizes | trapezoid holes 0.25 / 0.50 / 0.75 / 1.00 / 1.50 mm square holes 2.00 / 4.00 / 6.00 / 8.00 / 10.00 / 20.00 mm |
| Collector systems / capacities | collecting receptacle 5 l / optional: 30 l collecting unit 0.25 / 0.5 l cyclone-suction combination (0.25 l – 5 l) |
| Drive | 3-phase motor |
| Drive power | 2.2 kW |
| Electrical supply data | different voltages |
| Power connection | 3-phase |
| Engine brake | yes |
| Protection code | IP54 |
| W x H x D closed | 576 (1090 opened) x 1675 x 760 mm (with base frame and standard hopper) |
| Net weight | ~ 90 kg without hopper |
| Standards | CE |
Cutting Mill SM 300
Features
| Applications | size reduction by cutting |
| Field of application | agriculture, biology, chemistry / plastics, engineering / electronics, environment / recycling, food, medicine / pharmaceuticals |
| Feed material | soft, medium-hard, tough, elastic, fibrous |
| Size reduction principle | shearing, cutting |
| Material feed size* | < 60 x 80 mm |
| Final fineness* | 0.25 – 20 mm |
| Speed at 50 Hz (60 Hz) | 700 – 3000 min-1 |
| Rotor peripheral speed | 4.7 – 20.3 m/s |
| Rotor diameter | 129.5 mm |
| Types of rotors | parallel section rotor / 6-disc rotor / V-rotor |
| Types of hoppers | universal, long stock |
| Material of grinding tools | stainless steel, steel for heavy-metal free grinding, tungsten carbide |
| Sieve sizes | trapezoid holes 0.25 / 0.50 / 0.75 / 1.00 / 1.50 mm square holes 2.00 / 4.00 / 6.00 / 8.00 / 10.00 / 20.00 mm |
| Collector systems / capacities | collecting receptacle 5 l / optional: 30 l collecting unit 0.25 / 0.5 l cyclone-suction combination (0.25 l – 5 l) |
| Drive | 3-phase asynchronous motor with frequency converter |
| Drive power | 3 kW with flywheel mass ~ 28.5 kg |
| Electrical supply data | different voltages |
| Power connection | 1-phase |
| Engine brake | yes |
| Protection code | IP 20 |
| W x H x D closed | 576 (1080 opened) x 1677 x 750 mm (with base frame and universal hopper) |
| Net weight | ~ 160 kg |
| Standards | CE |
Cutting Mill SM 400 XL
Features
| Applications | size reduction by cutting |
| Field of application | agriculture, biology, chemistry / plastics, engineering / environment / recycling, food, medicine / pharmaceuticals |
| Feed material | soft, medium-hard, tough, elastic, fibrous |
| Size reduction principle | shearing, cutting |
| Material feed size* | < 170 x 220 mm |
| Final fineness* | 1 – 20 mm |
| Grinding chamber volume | ~7.45L |
| Speed at 50 Hz (60 Hz) | 280 min-1 |
| Rotor peripheral speed | 2.25 m/s |
| Rotor diameter | 152 mm |
| Types of rotors | parallel section rotor |
| Types of hoppers | universal, long stock |
| Material of grinding tools | hardened steel, tungsten carbide |
| Sieve sizes | trapezoid holes 1.00 / 2.00 mm round holes 4.00 / 6.00 / 8.00 / 10.00 / 20.00 mm |
| Collector systems / capacities | collecting receptacle 5 l optional: cyclone-suction combination |
| Drive | 3-phase motor |
| Drive power | 3 kW |
| Electrical supply data | different voltages |
| Power connection | 3-phase |
| Engine brake | – |
| Protection code | IP 54 |
| W x H x D closed | 695 x 1399 x 719 mm |
| Net weight | ~ 180 kg |
| Standards | CE |
