PBM-0.2 MINI PLANETARY BALL MILL 0.2L 90W 4 JARS SOIL HEAVY METAL ANALYSIS

LABORATORY GRADE EQUIPMENT

Product Overview

The ATOMFAIR PBM-0.2 Mini Planetary Ball Mill is a laboratory-grade grinding equipment designed for soil heavy metal analysis and advanced material research. Featuring PBM-0.2 90W 0.2L 4-jar configuration with a 50 mm jar holder inner diameter and Φ111 mm revolution diameter, this mini type mill delivers jar rotation speeds up to 1,160 r/min. The grinding jars revolve around the turntable axis while rotating reversely around their own axes, generating high-speed collision and friction forces that pulverize samples from ≤10 mm feed size down to ultrafine 0.1 μm discharge particles. The sealing pressure of the agate grinding jars is adjustable via a graduated scale. Purpose-built for soil heavy metal analysis and environmental testing, this machine supports dry grinding, wet grinding, and vacuum grinding modes. Two or four grinding jars can operate simultaneously. With stepless speed regulation, automatic timing for forward/reverse rotation, and up to 48 hours continuous full-load operation, the PBM-0.2 ensures reproducible sample preparation for research and quality control laboratories. Grinding jars and grinding balls are ordered separately. The PBM series spans from 0.2 L mini models to 200 L production units.

Technical Parameter Table of Planetary Ball Mill

No.	Model	Style	Jar Rotation Speed	Jar Holder ID (mm)	Motor Power	Jar Rev Dia (mm)	Overall Dimensions (mm)	Net Weight (kg)
1	PBM-0.2	Mini Type	0–1160 r/min	50	90W	Φ111	420×260×310	25
2	PBM-0.2S	Mini Glove Box Type	0–1160 r/min	50	90W	Φ111	Main: 390×220×270 Control: 200×180×240	29
3	PBM-0.4A	Semi-Circular Type	0–870 r/min	80	250W	Φ140	530×300×360	34
4	PBM-6	–	0–670 r/min	134	0.75KW	Φ234	760×470×580	100
5	PBM-4A	Semi-Circular Type	0–670 r/min	134	0.75KW	Φ234	760×470×600	85
6	PBM-(8-12)	–	0–580 r/min	162	1.5KW	Φ275	900×600×640	168
7	PBM-(8-12)A	Semi-Circular Type	0–580 r/min	162	1.5KW	Φ275	880×560×642	150
8	PBM-16A	Semi-Circular Type	0–510 r/min	182	3KW	Φ320	950×600×710	205
9	PBM-20	–	0–430 r/min	222	4KW	Φ385	1200×790×930	392
10	PBM-40	–	0–390 r/min	250	5.5KW	Φ430	1400×880×1070	656
11	PBM-60	–	0–260 r/min (1:1.5)	275	7.5KW	Φ490	1600×1070×1250	950
12	PBM-100	–	0–240 r/min (1:1.5)	326	11KW	Φ578	1750×1140×1330	1300
13	PBM-200	–	0–215 r/min	460	22KW	Φ738	2670×1600×2804	2725

Standard Configuration of Soil Grinding and Screening Machine

Item	Description
Main grinding unit (Included in Price)	1 pc
Grinding jars (Order Separately)	4 pcs of 50 ml grinding jars Available Materials: WC-Co · Al₂O₃ · Agate · YSZ · SS · PU · Ceramic · Nylon
Grinding balls (Order Separately)	40% of the jar capacity Available Materials: WC-Co · Al₂O₃ · Agate · YSZ · SS · IC-PU
Electric screener (Included in Price)	1 pc
Round frame sieves set & base (Included in Price)	Complete set: 20, 40, 60, 80, 100, 120, 140, 160, 180, 200 mesh + base

Key Features & Advantages

High-Energy Planetary Motion for Ultrafine Grinding: Jars revolve around turntable axis while rotating reversely around own axes at up to 1,160 r/min, delivering intense collision and friction forces for ultrafine grinding down to 0.1 μm from ≤10 mm feed size.
Versatile Grinding Modes with 4-Jar Configuration: Supports dry grinding, wet grinding, and vacuum grinding with 2 or 4 jars operating simultaneously for flexible research applications in soil heavy metal analysis, environmental testing, and material research.
Precision Sealing Control and Extended Operation: Agate jar sealing pressure adjustable via graduated scale ensures sample integrity and prevents cross-contamination. Frequency conversion motor with stepless speed regulation, automatic timing for forward/reverse rotation, and 48-hour full-load continuous working capacity.
Complete Soil Analysis System with Integrated Screener: Includes electric screener with up to 7 layers of sieves (20–200 mesh, 20 μm) and digital display, providing a comprehensive soil grinding and screening solution from sample preparation to particle size analysis.

APPLICATION SCOPE: Soil heavy metal analysis, environmental testing, geological sample preparation, powder metallurgy, ceramic material research, mining analysis, pharmaceutical R&D, and quality control laboratories requiring reproducible ultrafine grinding and particle size classification.

PACKAGING: The standard configuration includes 1 pc main grinding unit, 1 pc electric screener, and 1 complete set of round frame sieves (20–200 mesh + base). Grinding jars (4 pcs of 50 ml) and grinding balls (1 set) are ordered separately. The PBM series is available from 0.2 L mini models through 200 L production units. Installation guidance and operational training support are provided upon request.

IMPORTANT NOTICE: Grinding jars and grinding balls must be ordered separately. Select appropriate jar and ball materials based on your sample matrix to prevent cross-contamination. For soil heavy metal analysis, agate or Al₂O₃ jars with agate or YSZ balls are recommended for minimal elemental interference. The listed price is for the main machine only. For detailed installation, operation, and maintenance instructions, consult the user manual prior to first use. If you have specific requirements for other PBM 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®

Lab Equipment, Instruments & Accessories