Power Cutting Mill PULVERISETTE 19 LARGE
FRTISCH offers two models of Universal Cutting Mill PULVERISETTE 19 LARGE with different variable rotor speed range to better suit to different size reduction task.
PULVERISETTE 19 LARGE - Variable speed 50 – 700 rpm for powerful comminution for larger amounts
This PULVERISETTE 19 large is our powerful low-speed Universal Cutting Mill for fast reproducible comminution of hard, tough-elastic and temperature sensitive materials and plastics with a maximum feed size of 120 x 85 mm and a throughput of up to 85 l/h with a low rotational speed of 50-700 rpm and a maintenance-free 2.8 kW three-phase motor with frequency converter.
Due to the variable rotational speed adjustment in increments of ten between 50 and 700 rpm and a torque of up to 67 Nm enables the PULVERISETTE 19 large due to the combination of low cutting rate and extreme cutting forces a very powerful comminution.
At the same time, it is the ideal solution for all cases where e.g. thermal damage, the loss of highly volatile substances, or an excessively high fine share need to be avoided.
At the same time, it is the ideal solution for all cases where e.g. thermal damage, the loss of highly volatile substances, or an excessively high fine share need to be avoided.
PULVERISETTE 19 LARGE - Variable speed 300 – 3000 rpm for fine comminution for larger amounts
This PULVERISETTE 19 large is our high-speed Universal Cutting Mill with a torque of 30 Nm for the comminution of dry, soft to medium hard samples as well as fibrous materials and plastics with reliable reproducible results with a maximum feed size of 120 x 85 mm and a throughput of 85 l/h.
Due to the variable rotational speed adjustment in increments of hundred between 300 and 3000 rpm you can adjust the comminution for a wide range of applications for each individual sample.
The PULVERISETTE 19 large is also ideal for RoHS tests. Due to Clean Design of the PULVERISETTE 19 large, it is easy to clean and offers a safe protection against cross-contamination.
The PULVERISETTE 19 large is also ideal for RoHS tests. Due to Clean Design of the PULVERISETTE 19 large, it is easy to clean and offers a safe protection against cross-contamination.
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FEATURES
APPLICATION
SPECIFICATIONS
VIDEO
VIDEO 1
FEATURES
- Fast, reproducible and gentle pre-crushing with variable rotor speed of 50 – 700 rpm
- Fast, effective comminution with variable adjustable rotational speed of 300 – 3000 rpm
- Max. feed size 120 x 85 mm
- Throughput of up to 85 l/h
- Defined final fineness due to interchangeable sieve cassettes 0.5 – 10 mm, (further sieve sizes available)
- Collection vessel 3 litres to 10 litres
- Optimised Clean Design for maximum ease of cleaning
- Practical operation directly on the front panel
- Externally adjustable cutting gap
- Maintenance–free 2.8 kW three-phase motor with frequency converter (for 50 – 700 rpm) and maintenance–free 5 kW three-phase motor with frequency converter (for 300 – 3000 rpm)
- Single-phase versions with maintenance-free three phase frequency converter
- Double cone bearing of the rotor for long service life
- Different rotors for multi-functional use
- Rotor knives and fixed knives are exchangeable for long-lasting quality
- Wear-free labyrinth seals made of stainless steel on both sides of the rotor – on the shaft and in the lid
- Protected funnel with sample pusher
- Optimum airflow for fast comminution and anti-clogging
- Extensive accessories for simplifying your daily work
APPLICATION
- PLASTICS AND TEXTILES
- AGRICULTURE AND FORESTRY
- ENVIRONMENT
- ROHS
- ANALYTIC
- CONSTRUCTION MATERIALS
- CHEMISTRY
- FOOD STUFFS
SPECIFICATIONS
| Working principle | cutting |
| Variable rotor speed | Two models available: 50 – 700 rpm 300 – 3000 rpm |
| Optimal for material type | hard, tough-elastic, temperature-sensitive samples (50 – 700 rpm)
medium-hard, soft, brittle, tough, fibrous (300 – 3000 rpm) |
| Cutting tools | rotor with V-cutting edges and fixed knives, rotor with notched edges, rotor with straight cutting edges and fixed knives, disk milling cutter rotor with indexable inserts and fixed knives |
| Materials of the cutting tools | hardened stainless steel, hardmetal tungsten carbide, chromium-free tool steel, stainless steel 316L, chromium-free steel DC01 |
| Max. feed size (depending on the material and funnel) | 120 x 85 mm |
| Max. throughput (depending on the material and sieve size) | 85 l/h |
| Final fineness (depends on sieve cassette – additional sieve sizes available) | 0.5 – 10 mm |
| Feeding | batchwise / continuous |
| Drive | Up to 2.8 kW three-phase motor with frequency converter and flywheel mass for stabilising the drive torque (50 – 700 rpm)
Up to 5 kW three-phase motor with frequency converter and flywheel mass for stabilising the drive torque (300 – 3000 rpm) |
| Electrical Details | 380-460 V/3~, 50-60 Hz, 2800 watt, 67 Nm (50 – 700 rpm)
380-460 V/3~, 50-60 Hz, 5000 watt, 30 Nm (300 – 3000 rpm) |
| Emission sound pressure level at the workplace according to DIN EN ISO 3746 (depending on the material to be ground, rotor and sieve cassette used) | LpAd = 71 dB |
| Weight | 88 kg |
| Dimensions (W x D x H) | table-mounting or on stand 45 x 65 x 63 cm |
VIDEO
VIDEO 1
CUTTING MILLS
CUTTING MILLS