0.4L Ceramic Planetary Ball Mill 220V Desktop Laboratory Grinding Equipment for Precision Sample Preparation
The Vertical Planetary Ball Mill is an essential device for high-tech materials mixing, fine grinding, sample preparation, new product development, and small batch production. With its compact design, high efficiency, low noise, and versatile capabilities, this mill is the ideal equipment for research institutions, universities, and enterprise laboratories requiring precision and reliability in sample preparation.
The 0.4L planetary ball milling machine features four ball grinding tanks installed on a single turnplate. When the turnplate rotates, the tank axis makes planetary movements, causing the balls within the tanks to grind and mix samples through high-speed motion.
This equipment can effectively smash and blend various products of different materials and granularity using either dry or wet methods. The minimum granularity of ground products can achieve 0.1 micron (1.0×10⁻⁴mm).
Widely utilized across multiple sectors including Geology, Mining, Metallurgy, Electronics, Construction Materials, Ceramics, Chemical Engineering, Light Industry, Medicine, and Environmental Protection.
- Materials Research and Development: Plays a crucial role in mixing, fine grinding, and developing new high-tech materials. Enables researchers to conduct small batch production and quickly obtain samples with high purity and precise particle size.
- Laboratory Sample Preparation: Ideal for universities, research institutions, and enterprise laboratories. Its compact design and high efficiency allow for processing four samples simultaneously, significantly enhancing experimental productivity.
| Drive Mode | gear drive / belt drive |
| Operation Mode | 2 / 4 grinding tanks working together |
| Maximum Loading Capacity | 2/3 of the capacity of milling tank |
| Feeding Granularity | soil material ≤10mm, other materials ≤3mm |
| Output Granularity | Minimum 0.1um |
| Rotational Speed Ratio | 1:2 (0.4L,2L,4L); 1:1.5(12L,20L) |
| Rotation Speed | 0.4L: 0~600 rounds/min; 2L: 0~580 rounds/min; 4L: 0~530 rounds/min; 20L: 0-280 rounds/min |
| Speed Regulation Mode | Variable-frequency-control-type and program-control-type stepless speed regulation; manual or automatic timed; positive or negative revolving |
| Max. Continuous Operating Time (full-load) | 72 hours |

- Stable revolving speed of gear transmission ensures consistent and repeatable experimental results
- Planetary movement principle provides high speed, large energy, high efficiency, and small granularity output
- Capable of producing four powder samples of different sizes and materials simultaneously
- Frequency converter control allows selection of ideal rotating speed for expected experimental results
- Multiple operation modes including one-way direction, alternation, succession, and time setting
- Technical advantages: Low center of gravity, stable performance, compact structure, easy operation
- Safety switch prevents accidents if safety cover is opened during operation

| Model | Specification | Capacity | Quantity |
|---|---|---|---|
| KD-XQM-0.4L | 0.4L | 50-100ml | 4 mill tanks |
| KD-XQM-1L | 1L | 50-250ml | 4 mill tanks |
| KD-XQM-2L | 2L | 560-500ml | 4 mill tanks |
| KD-XQM-4L | 4L | 50-1000ml | 4 mill tanks |
| KD-XQM-8L | 8L | 0.5-2L | 4 mill tanks |
| KD-XQM-12L | 12L | 1-3L | 4 mill tanks |
| KD-XQM-16L | 16L | 1-4L | 4 mill tanks |
Package Type: PE Form + Cartons / Wooden cases; Can be customized according to customer requirements
Port: Shanghai Port, Guangzhou Port, Tianjin Port, Qingdao port
Delivery Time: Within 3-7 working days from the date of payment receipt


- Custom grinding ball production available according to your specifications
- Comprehensive testing of all goods before delivery
- Dedicated customer relationship management with prompt response
- 24-hour response guarantee for all inquiries and support requests

HUNAN KINGDA CERAMIC TECHNOLOGY CO.,LTD specializes in manufacturing Grinding Media Balls, Grinding Jars, Zirconium Dioxide, and Zirconia structures. Our commitment to "Quality Is in the First Position forever" has earned us high reputation and recognition from domestic and international customers including University of Oxford, Loughborough University, Peking University, and Tsinghua University.
We are committed to providing high-quality grinding products and exceptional services to all customers, contributing to mutual benefit and sustainability in the industry.



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