The MSK-SFM-2-1 is a laboratory planetary ball mill designed for efficient grinding, mixing, homogenization, and fine powder preparation. Featuring four milling stations and a maximum combined jar capacity of 4 liters (4 × 1000 mL), the system provides a flexible solution for small-batch material processing, laboratory research, and experimental powder production.

The equipment supports a selection of milling jars with nominal capacities ranging from 500 mL to 1000 mL per station. Different grinding jar materials and milling media can be selected according to the sample’s physical properties, chemical compatibility, and contamination requirements. The four-station configuration allows multiple samples to be processed simultaneously under suitable operating conditions.

The MSK-SFM-2-1 uses a digitally controlled planetary milling mechanism to generate centrifugal forces for effective particle size reduction and uniform powder mixing. Its adjustable revolution and jar self-rotation speeds provide flexibility for processing metallic powders, ceramic materials, minerals, metal oxides, chemical compounds, and other laboratory research samples.

Designed for research laboratories, universities, industrial R&D departments, and material testing facilities, this planetary ball mill is suitable for applications in geology, mining, metallurgy, electronics, construction materials, ceramics, chemical engineering, pharmaceutical research, and environmental material studies.

• 4L Total Milling Capacity: Four planetary milling stations accommodate up to four 1000 mL grinding jars.
• Flexible Jar Configurations: Compatible 500 mL and 1000 mL milling jars can be selected for different sample volumes and material requirements.
• Digital Speed Control: Variable-frequency control provides adjustable milling speed for a range of laboratory grinding applications.
• Planetary Milling Mechanism: Combined revolution and self-rotation generate centrifugal forces for efficient grinding, mixing, and homogenization.
• Adjustable Revolution Speed: Main plate revolution speed ranges from 35 to 335 RPM.
• High-Speed Jar Rotation: Milling jar self-rotation speed ranges from 70 to 670 RPM.
• Programmable Operating Time: Adjustable milling and rest periods support controlled laboratory processing.
• Multiple Milling Jar Materials: Selected stainless steel, PTFE, and other compatible jar materials may be available for different applications.
• Optional Cooling System: External forced-air cooling accessories may be available for applications requiring additional temperature management.
• Versatile Laboratory Applications: Suitable for fine grinding, powder blending, material preparation, and experimental research.

The MSK-SFM-2-1 supports different milling jar configurations to accommodate a wide range of laboratory sample preparation requirements. The four milling stations are designed to accept compatible 1000 mL jars or smaller 500 mL jars using appropriate adapters. The nominal combined capacity is 4 L when four 1000 mL jars are installed.

• 1000 mL Milling Jars: Suitable for larger-volume laboratory grinding, mixing, and material preparation experiments.
• 500 mL Milling Jars: Suitable for smaller batches and experimental material screening. Compatible adapters may be required.
• Stainless Steel Jars: Suitable for many general-purpose milling and metallic powder applications, subject to material compatibility.
• PTFE Grinding Jars: May be available for selected applications requiring chemical compatibility or reduced metal contact.
• Grinding Media Selection: Milling balls should be selected according to sample hardness, jar material, milling speed, and acceptable contamination levels.
• Optional Accessories: Compatible jar adapters and forced-air cooling accessories may be available depending on the selected configuration.

The MSK-SFM-2-1 planetary ball mill can be used for laboratory grinding, powder mixing, fine particle preparation, and materials research. Its four-station design allows researchers to process multiple samples efficiently while selecting suitable jar capacities and grinding media for their specific applications.

• Geology and mineral sample preparation
• Mining and metallurgical materials research
• Ceramic powder grinding and homogenization
• Metal oxide and functional materials processing
• Electronic and battery materials research
• Construction materials and cement-related research
• Chemical powder blending and formulation development
• Pharmaceutical and laboratory research material preparation
• Environmental analysis and industrial laboratory applications

• Appropriate Jar Selection: Choose compatible grinding jars and milling media based on the hardness, chemical properties, and contamination requirements of the material.
• Balanced Loading: Install milling jars symmetrically with similar total weights to maintain stable rotation. Follow the equipment instructions when operating with fewer than four jars.
• Sample Preparation: Keep the feed particle size within the recommended limits before loading materials into the milling jars.
• Grinding Parameters: Adjust milling speed, processing duration, rest intervals, grinding media, and sample loading according to the material and desired particle size.
• Temperature Management: Long milling cycles can generate heat. Select suitable milling intervals and consider compatible cooling options where required.
• Electrical Compatibility: Verify the facility’s power supply, transformer requirements, grounding, and plug configuration before installing the machine.
• Particle Size Results: Final grinding performance depends on material properties, jar and ball selection, rotation speed, milling duration, and processing conditions.
• Safe Operation: Secure all milling jars, check equipment loading, and follow the operating manual before starting a milling cycle.

Configuration Note: Milling jars, grinding media, adapters, cooling accessories, electrical connections, and certification documents should be confirmed in the final PENGXIN Machinery quotation. The 4 L capacity refers to the combined nominal capacity of four 1000 mL grinding jars and does not represent the recommended working sample volume. Actual grinding results depend on the materials and processing conditions.