Basic concept of MMD Sizer, is the use of two rotors with large teeth, on small diameter shafts, driven at a low speed by a direct high torque drive system. This design produces three major princibles which all interact when breaking materials using Sizer Technology; The Three-Stage Breaking Action, The Rotating Screen Effect, and The Deep Scroll Tooth Pattern which allows material to distribute over crushing section.
MMD Sizers;
Shaft center width varying between 500 – 1500 mm,
Feeding capacities reaching 15,000 tons/hour,
Ability to process material up to volume of 3 m3,
Engine power options between 75 – 400 kW,
Ability to work on moist-sticky and/or hard-dry materials,
Weights between 12 – 160 tons,
Maximum 3000mm material feed, minimum 50mm product dimensions
Reduction ratio 1:5,
It has general features such as providing sizing solutions for 70 different minerals in the cement, mining, construction, energy, industrial minerals sectors.
MMD Sizers Advantages
Lightweight and takes up little space thanks to its compact size
Possibility of use underground thanks to its small size
Less power consumption (5 times less than jaw and gyrator crushers)
Creating less dust
Cubic shaped product production
Mobile, semi-mobile and fixed usage options
Ease of maintenance and operation
Long-lasting special cast crusher teeth
Easy maintenance and parts replacement thanks to welded or bolted teeth