DRAG 
DRAG 
Quick access to essential system features, including the dashboard for an overview of operations, network settings for managing connectivity, system logs for tracking activities.
Quick and easy to clean
Contamination free grinding
Easily exchange of discs
Stepless gap settings
Batch and continuous use
Rpm adjustment
Zero point adjustment
The LAARMANN DM200 Disc Mill is designed for operating laboratory environments. The DM200 is a simple, durable machine for fine grinding of all types of semi-hard and hard materials. Materials such as drill core, rock, alloys, soils, ceramics and similar materials are suitable for the DM200.
The grinding chamber contains one fixed and one rotating disc with a 200mm diameter. The internal surfaces of the grinding chamber are smooth faced and easily accessed, maintained and cleaned between samples because of the door that is inplemented in the be set to point zero.
1.5 kW (3 phase) motor
One fixed grinding disc
One rotating grinding disc
Stepless disc gap adjustment
Sample collector
Primary crushing
Pilot plants
Sampling stations
Wood fibres | Sludges |
Plant materials | Catalysts |
Betonite | Plastics |
Concrete | Pigments |
Gypsum | Polymers |
Sand | Glass |
Stone | Hydroxylapatite |
Cement clinker | Kaolin |
Bones | Ceramic oxides |
Ores | Quarz |
Tissue | Clay minerals |
Will our equipment suit your requirements? Send us a test sample for evaluation. Our application laboratory is pleased to conduct pre-purchase trials on customer free supplied samples.
If you require a test-grinding please click the Questionnaire Milling button and fill out the form.
| Dimensions W x D x H | 865 x 420 x 385 mm |
| Approximate mass | 130 kg |
| Dust extraction hood | Available optional |
| Electrical requirements (3 phase) | 1.5 kW |
| Gap adjustment | Flexible setting |
| Max feed size | 20 mm |
| Product size | < 100μm |
| Speed setting | 690rpm (828rpm at 60Hz) |
| Throughput | Up to 150 kg/hr |