S And S Industries

ADVANCED PLANETARY BALL MILL TECHNOLOGY BY S & S INDUSTRIESThe Planetary Ball Mill PBM 2 generates exceptionally high centrifugal forces, delivering superior pulverization energy for significantly reduced grinding times. Widely utilized across various industries, the PBM 2 meets the most stringent quality control requirements for purity, speed, fineness, and reproducibility. Engineered for precision and performance, this high-efficiency mill is ideal for cutting-edge research applications such as mechanochemistry-including mechano-synthesis, mechanical alloying, and mechanecatalysis-as well as ultrafine colloidal grinding down to the nanometer scale. Its robust design also makes it perfectly suited for routine laboratory tasks, including the mixing and homogenization of soft, hard, brittle, or fibrous materials.EQUIPPED WITH TWO GRINDING STATIONS FOR STANDARD APPLICATIONSMaximum rotational speed of 650 rpmSupports feed sizes up to 10 mm, achieving a final fineness of 0.1 µmCompatible with grinding jars ranging from 12 ml to 125 ml; 12 ml and 25 ml jars can be stacked (two per station)Features Grind Control for real-time temperature and pressure monitoring inside the jarAeration lids for precise atmospheric control within the grinding chamberProgrammable operation with storable SOPs and cycle programsAvailable with five different jar materials for both dry and wet grinding applications

PLANETARY BALL MILL PBM 2-FUNCTIONAL PRINCIPLEIn the Planetary Ball Mill PBM 2, the grinding jars are positioned eccentrically on the sun wheel. The sun wheel rotates in the opposite direction of the grinding jars at a 1:-2 ratio, generating complex motion patterns.As a result, the grinding balls within the jars experience superimposed rotational movements, known as Coriolis forces. The speed differential between the grinding balls and jars creates an interaction between frictional and impact forces, generating exceptionally high dynamic energies. This precise interplay of forces enables efficient and highly effective particle size reduction.THE IDEAL BALL MILL FOR STANDARD APPLICATIONSMaximum speed of 650 rpm for efficient grinding.Supports feed sizes up to 10 mm, achieving final fineness as low as 0.1 µm.Single grinding station compatible with jars ranging from 12 ml to 500 ml.Stackable jars: 12-80 ml can be stacked (two jars per station).Grind Control system enables precise measurement of temperature and pressure inside the jar.Aeration lids for controlled atmosphere regulation during grinding.Storable SOPs and cycle programs for optimized and repeatable grinding operations.Compatible with five different jar materials, suitable for both dry and wet grinding