Disc Mill DM 400

The new comfort model for fine grinding of medium-hard, hard and brittle materials down to 0.05 mm.

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This model is based on the well-proven DM 200 but offers improved safety features due to the automatic locking of the collecting vessel and grinding chamber, as well as particularly convenient operation thanks to the motor-driven grinding gap adjustment with digital gap display. The clearly structured display shows all grinding parameters.

Thanks to its robust design, the Disc Mill DM 400 can be used under rough conditions in laboratories and pilot plants, as well as online for the quality control of raw materials. The powerful DM 400 requires only a few minutes to achieve the desired grind size.

Application Examples :
•  bauxit, cement clinker, chalk, chamotte, coal, coke, concrete, construction waste, dental ceramics, dried soil samples, drilling cores, electrotechnical porcelain,
ferro alloys, glass, granite, gypsum, hydroxyapatite, ores, quartz, sewage sludge, sintered ceramics, slag, soils, steatite, …

 Product Advantages :
•  Additional labyrinth sealing seals the grinding chamber
•  Convenient grinding gap adjustment in 0.05 mm steps – with digital gap display
•  Easy change of grinding discs
•  Excellent crushing performance
•  Large, removable plastic funnel with smooth inner surfaces for easy cleaning and optimum material feeding
•  Optional version with polymer interior coating
Smooth inner surfaces of grinding chamber allow for easy and residue-free cleaning
•  TFT display with robust membrane keyboard
•  Wear compensation of grinding disc thanks to zero point adjustment

    Features :

   Applications                  :   preliminary and fine grinding
   Field of application         :   chemistry / plastics, construction materials, engineering / electronics, geology / metallurgy, glass / ceramics
   Feed material                :   medium-hard, hard, brittle
   Size reduction principle  :   pressure, friction
   Material feed size*         :   < 20 mm
   Final fineness*               :   < 50 µm
   Speed at 50 Hz (60 Hz)  :   440 min-1 (528 min-1)
   Material of grinding tools :   zirconium oxide, hardened steel, tungsten carbide, manganese steel
   Gap width setting           :   0.05 – 12 mm
   Collector capacity          :   2.5 l
   Drive                             :   3-phase geared motor
   Drive power                    :   1.8 kW
   Electrical supply data     :   different voltages
   Power connection           :   3-phase
   Protection code             :   IP 55
   W x H x D closed           :   520 x 630 x 1050 mm
   Net weight                     :   ~ 240 kg
   Standards                     :   CE

    Please Note:
*depending on feed material and instrument configuration/settings

Order now

To make your order, please contact us at  info@polyscientific.com.my or call us at +6 06 3350 690

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