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ATOMFAIR SPBM-6A Lateral Planetary Ball Mill 6L 0.75kW 0-670 rpm 4x1.5L Jars Research Grade

Laboratory Lateral Planetary Ball Mill SPBM-6A 6 L ATOMFAIR®

Price range: $2,640.00 through $10,280.00

Heavy Item Pricing: Prices for this heavy item are net prices (ex-factory / ex-warehouse) and exclude logistics or shipping fees.

Heavy Item Shipping: The final shipping cost will be calculated based on the product’s physical characteristics, including weight and volume, the selected transport mode, such as land, air, or sea freight, and the actual shipping distance. We arrange shipment from the nearest available global warehouse based on your delivery address, current stock levels, and logistical arrangements.

Due to fluctuations in global oil prices and market dynamics, please contact inquiry@atomfair.com to obtain an accurate real-time shipping quote and your order total before placing your order.

Institutional Procurement & Supply Compliance: As a verified US supplier, Atomfair accepts formal institutional Purchase Orders (POs), contract billing schedules, and custom procurement loops for university and national laboratories, and corporate R&D departments globally.

SPBM-6A lateral planetary ball mill with 6 L total volume, four 1.5 L jars, 0.75 kW motor, 0–670 rpm jar speed, and VFD control. Order now.

SKU: AFPBM6
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SPBM-6A LATERAL PLANETARY BALL MILL (LABORATORY TYPE)

LABORATORY & PRODUCTION GRADE EQUIPMENT

Product Introduction
SPBM-6A is a compact laboratory and production-type lateral planetary ball mill designed for mixing, ultra-fine grinding, small sample preparation, new product development, and small-batch production of high-tech materials. The SPBM series features a compact design with complete functionality, high grinding efficiency, and low operating noise—making it the core equipment for preparing experimental powder samples in universities, research institutes, and enterprise R&D laboratories. With a single run capable of simultaneously preparing four samples and compatibility with vacuum grinding jars for closed-environment material grinding, SPBM-6A offers versatility for diverse research applications. Key specifications include a total volume of 6 L, four standard 1.5 L grinding jars, a net weight of 85 kg, overall dimensions of 760×470×600 mm, 0.75 kW motor power, adjustable planetary disk speed of 0–335 rpm, jar rotation speed of 0–670 rpm at a 1:2 speed ratio, and a 220V 50Hz single-phase power supply with variable frequency stepless speed regulation, timing, and forward-reverse cycle control.

Technical Parameters – Basic Configuration
Model Total Volume Single Jar Capacity Jar Qty Net Weight (kg) Dimensions (mm)
SPBM-0.4A 0.4L 100mL 4 29 500×300×340
SPBM-1A 1L 250mL 4 85 760×470×600
SPBM-2A 2L 500mL 4 85 760×470×600
SPBM-4A 4L 1000mL 4 85 760×470×600
SPBM-6A 6L 1.5L 4 85 760×470×600
SPBM-8A 8L 2L 4 150 880×560×642
SPBM-10A 10L 2.5L 4 150 880×560×642
SPBM-12A 12L 3L 4 150 880×560×642
SPBM-16A 16L 4L 4 205 950×600×710

Technical Parameters – Performance
Model Power Supply Supply Type Motor Power (kW) Speed Control Timing (min) Fwd/Rev Cycle (min) Disk Speed (rpm) Jar Speed (rpm) Speed Ratio Noise (dB)
SPBM-0.4A 220V 50Hz Single 0.25 VFD 1–9999 1–999 0–435 0–870 1:2 58±5
SPBM-1A 220V 50Hz Single 0.75 VFD 1–9999 1–999 0–335 0–810 1:2 60±5
SPBM-2A 220V 50Hz Single 0.75 VFD 1–9999 1–999 0–335 0–810 1:2 60±5
SPBM-4A 220V 50Hz Single 0.75 VFD 1–9999 1–999 0–335 0–810 1:2 60±5
SPBM-6A 220V 50Hz Single 0.75 VFD 1–9999 1–999 0–335 0–670 1:2 60±5
SPBM-8A 220V 50Hz Single 1.5 VFD 1–9999 1–999 0–290 0–580 1:2 60±5
SPBM-10A 220V 50Hz Single 1.5 VFD 1–9999 1–999 0–290 0–580 1:2 60±5
SPBM-12A 220V 50Hz Single 1.5 VFD 1–9999 1–999 0–290 0–580 1:2 60±5
SPBM-16A 380V 50Hz Three 3 VFD 1–9999 1–999 0–255 0–510 1:2 65±5

Standard Configuration
Item Description
Main Grinding Unit 1 pc (Included in Price)
Grinding Jars (Order Separately) 4 pcs of 1.5 L grinding jars (Order Separately)
Available Materials: WC-Co · Al₂O₃ · Agate · YSZ · SS · PU · Ceramic · Nylon
Grinding Balls (Order Separately) 40% of the jar capacity (Order Separately)
Available Materials: WC-Co · Al₂O₃ · Agate · YSZ · SS · IC-PU

Application Details
  • Materials Science Research: Nanomaterials, composite materials, ultra-fine metal/non-metal powder preparation.
  • Pharmaceutical Field: Drug ingredient mixing, cell disruption, biological sample pretreatment.
  • Ceramics & Glass Industry: Uniform raw material dispersion, ceramic slurry preparation (kaolin, etc.).
  • Electronics & Metallurgy: Fine grinding of metal powders, semiconductor substrates, magnetic materials.
  • Environmental & Agriculture: Soil/geological sample testing, solid waste treatment, agricultural product quality analysis.

Product Features
  • High Grinding Efficiency: Compound planetary motion combining revolution and rotation delivers high energy density, far superior to traditional grinding equipment.
  • Uniform Particle Size: Three-dimensional motion trajectory ensures thorough material mixing, narrow particle size distribution, with minimum output particle size down to 0.1μm.
  • Multiple Grinding Modes: Supports both dry and wet grinding processes, compatible with various jar materials including stainless steel, alumina, polyurethane, and more.
  • Safe & Stable Operation: Equipped with safety interlock switches and motor overload protection, low-noise operation fully complies with laboratory safety standards.
  • Intelligent Control: Variable frequency stepless speed regulation, timing control, forward-reverse cycle, LED digital display, programmable operation for high experimental repeatability.

PACKAGING: This listing is priced for the SPBM-6A main unit only. The standard configuration includes 1 pc grinding host machine with variable frequency drive, timing control, and forward-reverse cycle functions. Grinding jars and grinding balls are ordered separately. Installation guidance and operational training support are provided upon request.
IMPORTANT NOTICE: The listed price is for the main unit; grinding jars and balls must be ordered separately. Select jar and ball materials compatible with your target material to avoid cross-contamination. The maximum jar loading capacity is two-thirds of jar volume. For detailed installation, operation, and maintenance instructions, consult the user manual prior to first use. If you have specific requirements for other SPBM models or custom configurations, please contact us at inquiry@atomfair.com.
TAILORED SOLUTIONS FOR RESEARCH
Contact our engineering team for technical support or official quotations.
EMAIL: inquiry@atomfair.com
Manufacturer: Atomfair LLC
Brand: ATOMFAIR®

This equipment operates at 220V 50Hz single-phase power and must be used with a compatible electrical supply. Grinding jars and balls must be selected to avoid cross-contamination, and jar loading must not exceed two-thirds of volume to prevent mechanical imbalance.

  • Electrical Safety: Verify that the power supply matches the 220V 50Hz single-phase requirement and that the unit is properly grounded before operation.
  • Mechanical Overload Protection: The motor overload protection and safety interlock switches must remain functional and should never be bypassed.
  • Jar Loading Limit: Fill each grinding jar to no more than two-thirds of its total volume to avoid excessive stress and potential failure.
  • Material Compatibility: Select jar and ball materials that are chemically inert to the sample to prevent cross-contamination of the target material.
  • Operational Training: Consult the user manual and receive installation guidance before first use to ensure correct operation and maintenance.

What is the minimum achievable particle size when using the SPBM-6A planetary ball mill with yttria-stabilized zirconia (YSZ) jars?

The SPBM-6A can achieve a minimum output particle size down to 0.1 μm, as stated in the product features. This is enabled by the compound planetary motion with a 1:2 speed ratio between the disk (0–335 rpm) and jars (0–670 rpm), delivering high energy density. The actual particle size depends on material properties and grinding parameters, but the mill's three-dimensional motion trajectory ensures narrow particle size distribution.

Can the SPBM-6A accommodate vacuum grinding jars for processing air-sensitive materials?

Yes, the SPBM-6A is compatible with vacuum grinding jars for closed-environment material grinding, as specified in the product introduction. This allows processing of air-sensitive or oxidation-prone samples without atmospheric contamination. The mill's standard configuration includes four 1.5 L jar positions, and vacuum jars must be ordered separately from the available materials list.

What is the recommended jar loading capacity to prevent overloading the SPBM-6A motor?

The maximum jar loading capacity is two-thirds of the jar volume, as stated in the important notice. For the SPBM-6A's 1.5 L jars, this equates to a maximum fill of approximately 1.0 L per jar. Exceeding this limit risks motor overload, which is protected by the built-in overload protection system, but adherence to the two-thirds rule ensures optimal grinding efficiency and safe operation.

The SPBM-6A lateral planetary ball mill delivers high-energy milling via compound planetary motion, achieving particle sizes down to 0.1 μm and supporting dry/wet grinding with multiple jar materials. Its 6 L total volume and four 1.5 L jars suit small-batch production, though jars and media are purchased separately and loading is limited to two-thirds jar volume.

Positive

  • High-Energy Milling to 0.1 μm: Compound planetary revolution and rotation deliver high energy density, enabling ultra-fine grinding down to 0.1 μm for advanced material preparation.
  • Versatile Jar and Mode Compatibility: Accepts multiple jar materials (Al₂O₃, YSZ, agate, WC-Co, etc.) and supports dry/wet grinding with optional vacuum jars for closed-environment processing.

Trade-offs

  • Jars and Media Sold Separately: The main unit does not include grinding jars or balls; these must be ordered separately, requiring upfront material compatibility assessment to avoid cross-contamination.
  • Maximum Jar Fill at Two-Thirds Volume: Effective batch capacity per jar is limited to two-thirds of the jar volume, reducing throughput and demanding precise volume control for reproducible milling.

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).

Weight 100 kg
Dimensions 76 × 47 × 58 cm
Combinations

Main Unit, Main Unit +4 Al₂O₃ Jars & Media, Main Unit +4 YSZ Jars & Media, Main Unit +4 Agate Jars & Media

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