In just a few minutes, you can achieve the desired fine grinding! A powerful and sturdy design experimental grinder.
The "Disk Mill DM 400" is a comfort type of the "DM 200" and can finely grind medium-hard, hard, and brittle samples down to 0.05mm in just a few minutes. The auto-lock mechanism for the collection container and grinding chamber, along with motor-driven gap width adjustment, features a digital display that excels in safety and operability. The display is user-friendly, allowing all parameters to be easily understood at a glance. Additionally, its robust design makes it suitable for use not only in laboratories and pilot plants but also in tough environments such as raw material quality control. 【Features】 ■ High processing capacity ■ Digital display allows gap width adjustment in 0.05mm increments ■ TFT display with a sturdy membrane keyboard ■ Large removable feeder with smooth inner walls for easy cleaning ■ Zero point adjustment ensures high reproducibility even with worn grinding discs ■ Smooth inner wall surface for easy cleaning, leaving no residue ■ Grinding chamber is sealed with additional sealing ■ Easy removal of grinding set ■ Optional resin coating *For more details, please refer to the PDF document or feel free to contact us.
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basic information
【Specifications】 ■Nature of the input sample: Medium hard, hard, brittle ■Crushing method: Pressure, friction ■Sample input size: < 20 mm ■Crushing particle size: < 50 µm ■Rotation speed: 50Hz (60Hz) 440 rpm (528 rpm) ■Material of crushing set: Zirconia, hardened steel, tungsten carbide, manganese steel ■Gap width adjustment: 0.05 - 12 mm ■Receiver capacity: 2.5 l ■Motor: 3-phase geared motor ■Drive: 1.8 kW ■Voltage: 100V-240V, 50/60Hz ■Power supply: Three-phase ■Protection rating: IP 55 ■W x H x D (when cover is closed): 520 x 630 x 1050 mm ■Body weight: ~ 240 kg ■Standards: CE *For more details, please refer to the PDF document or feel free to contact us.
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Applications/Examples of results
【Purpose】 ■Pre-crushing and fine crushing 【Fields】 ■Engineering / Electronics, Glass / Ceramics, Chemicals / Chemical Products, Geology / Metallurgy, Metallurgy, Construction Materials 【Application Examples】 ■Glass, Quartz, Concrete, Coke, Steatite, Slag, Cement Clinker, Chalk ■Hydroxyapatite, Bauxite, Boring Core, Dried Soil, Soil, Construction Waste, Dental Ceramics ■Sludge, Sintered Ceramics, Gypsum, Coal, Refractory Clay, Granite, Ferroalloys, Ore, Electronics Ceramics, ... *For more details, please refer to the PDF document or feel free to contact us.
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Company information
Varda Scientific covers a wide range of products, from sample grinding, crushing, homogenization, and heat treatment for laboratory use, to particle size measurement, component analysis, cutting, polishing, embedding, and hardness testing. Varda Scientific has five brands: Leco, QATM, Carbolite Gero, Eltra, and MRB. Since 1999, we have been operating as Leco Corporation, handling products from Leco and Leco Technology. On January 1, 2014, we began handling Carbolite Gero, and at the same time, in line with the increase in the number of brands we handle, we changed our company name to Varda Scientific Corporation. In 2018, we started handling ATM and Qness, and in June 2019, MICROTRAC and Microtrac Bell joined the Varda Scientific Group. As of May 1, 2020, ATM and Qness merged to become QATM, further enhancing our capabilities and allowing us to better meet our customers' needs.
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