SPBM-16A LATERAL PLANETARY BALL MILL (LABORATORY TYPE)LABORATORY & PRODUCTION GRADE EQUIPMENT
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TAILORED SOLUTIONS FOR RESEARCH
Contact our engineering team for technical support or official quotations.
EMAIL: inquiry@atomfair.com
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Manufacturer: Atomfair LLC
Brand: ATOMFAIR®
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The SPBM-16A lateral planetary ball mill requires a 380V 50Hz three-phase power supply and is equipped with safety interlock switches and motor overload protection for electrical and mechanical safety. Grinding jars and balls must be selected based on material compatibility to avoid cross-contamination, and the jar loading capacity must not exceed two-thirds of the jar volume.
- Electrical Power Requirements: Verify that the electrical supply matches the 380V 50Hz three-phase specification and that the unit is properly grounded before operation.
- Jar Loading Capacity: Fill each jar to no more than two-thirds of its total volume to prevent overloading and ensure safe operation.
- Material Compatibility: Select grinding jar and ball materials that are chemically inert toward the sample to avoid contamination or unwanted reactions.
- Mechanical Safety: Keep all body parts, clothing, and loose objects away from the rotating planetary disk and jars while the mill is in motion.
- Noise Level: Wear appropriate hearing protection during extended operation as the mill produces noise levels up to 65±5 dB.
What power supply infrastructure is required for the SPBM-16A lateral planetary ball mill?
The SPBM-16A requires a 380V 50Hz three-phase power supply with a 3 kW motor. This differs from smaller SPBM models (e.g., SPBM-0.4A through SPBM-12A) which operate on 220V 50Hz single-phase supply. Ensure your facility has three-phase power before installation.
Can the SPBM-16A accommodate vacuum grinding jars for processing air-sensitive materials?
Yes, the SPBM-16A is compatible with vacuum grinding jars, enabling closed-environment grinding for air-sensitive or oxidation-prone materials. The standard configuration accepts four 4 L grinding jars, and vacuum jars can be ordered separately in materials such as WC-Co, Al2O3, Agate, YSZ, and others.
What is the recommended jar loading capacity and how does it impact particle size reduction?
The maximum jar loading capacity is two-thirds of the jar volume. Overloading reduces grinding efficiency and may cause uneven particle size distribution. The SPBM-16A achieves minimum output particle size down to 0.1 μm when properly loaded and operated with the 1:2 speed ratio (disk speed 0–255 rpm, jar speed 0–510 rpm).
The SPBM-16A lateral planetary ball mill delivers 16 L total volume with four 4 L jars, a 3 kW motor, and variable frequency drive for 0–255 rpm disk speed, enabling ultra-fine grinding down to 0.1 μm for laboratory and small-batch production of high-tech materials.
Positive
- High energy density compound motion: Compound planetary motion combining revolution and rotation delivers high energy density, far superior to traditional grinding equipment, enabling efficient ultra-fine grinding.
- Versatile jar material compatibility: Compatible with multiple jar materials including WC-Co, Al₂O₃, agate, YSZ, stainless steel, polyurethane, ceramic, and nylon, allowing contamination-controlled grinding for diverse sample types.
Trade-offs
- Three-phase power requirement: Requires 380V 50Hz three-phase power supply, limiting deployment to facilities with industrial electrical infrastructure; not compatible with standard single-phase outlets.
- Jars and media ordered separately: Grinding jars and balls are not included with the main unit and must be ordered separately, requiring additional procurement planning and material compatibility assessment.
Every advanced material, component, equipment, and instrument in our catalog is backed by rigorous testing. We maintain strict internal quality management frameworks and align with CE conformity metrics to deliver transparent, reproducible performance data via our public open-science repository.
To request raw batch performance data, submit formal vendor registration paperwork, or execute a fast-turnaround R&D manufacturing loop, contact us at inquiry@atomfair.com.
Item is dispatched under the Atomfair Shipping & Delivery Framework (Free worldwide shipping on orders over $59 USD excl. heavy equipment). Return is governed by the Atomfair Return & Refund Policy (7-day technical return window).

