Planetary Ball Mill with 4 Grinding Tanks, 1 Year Warranty, and 18-month Warranty for Laboratory Use

The Planetary Ball Mill is a vertical planetary ball mill designed for high-tech materials mixing, fine grinding, sample preparation, new product development, and small batch production. This compact yet powerful equipment combines small volume with high efficiency and low noise operation, making it ideal for R&D institutions, universities, and enterprise laboratories.

Key features include:

• Simultaneous processing of four samples per experiment
• Vacuum ball mill tank capability for powder samples under vacuum state
• Four ball grinding tanks mounted on one turnplate for planetary movement
• Capable of dry or wet method grinding with minimum granularity of 0.1 micron (1.0×10-4mm)

Widely used in Geology, Mining, Metallurgy, Electronics, Construction Material, Ceramics, Chemical Engineering, Light Industry Medicine, and Environmental Protection.

To prevent excessive abrasion, the hardness of grinding jars and balls must exceed that of the material being processed. Typically, jars and balls of the same material are recommended, though optimal sizes should be determined experimentally.

Available materials include:

• Stainless steel
• Zirconia
• Alumina
• PU
• Steel carbon
• Tungsten
• Agate
• Hard metal
• Silicon nitride
• High wear resistant steel
• Manganese steel
• Cemented carbide
• Crystal glass

• 14 years manufacturing experience with CE, ISO 9001 and SGS certifications
• High-quality machines with competitive pricing and 18-month warranty
• Ready-to-use equipment requiring no assembly with easy maintenance
• Wide selection of compatible grinding jars and media balls
• Compatible with Retsch and Fritsch milling systems
• Professional team providing 24/7 support
• Global customer base with distributors worldwide
• Custom machine configurations available
• Fast delivery within 3-7 working days

• 24/7 support via phone, email, WhatsApp, WeChat or Skype
• Comprehensive English manuals and operation videos
• Pre-adjusted machines delivered ready for immediate use
• Free training and lifetime technical support

18-month warranty covering any quality issues with the main unit under normal usage conditions, including free replacement parts during warranty period.

• Custom grinding ball production available
• Rigorous pre-shipment testing
• Quick response within 12 hours for any inquiries

• Package Type: PE Form + Cartons / Wooden cases
• Port: Shanghai, Guangzhou, Tianjin, Qingdao
• Delivery Time: 3-7 working days after payment

Hunan Jing Sheng Da Ceramic Technology Co., Ltd, established in 2016 and located in Changsha City, operates under the brand "KINGDA". We specialize in the design, R&D, manufacturing, and sales of laboratory ball mills, grinding jars, and nano grinding solutions.

We offer complimentary material grinding experiments and particle size testing for customers who send us material samples. Our team will verify if the grinding results meet your requirements and provide professional grinding solutions based on time and efficiency parameters.

KINGDA planetary ball mills feature dust-resistant cast iron construction with a one-piece casting molding process for the main disk, significantly extending equipment lifespan compared to conventional splicing methods.

The planetary ball mill operates similarly to planetary motion in the solar system. Four or two ball mills positioned eccentrically on a turntable perform simultaneous rotation and revolution (1:2 ratio). This motion generates strong Coriolis forces, creating intense impact and friction that efficiently grind samples to powder as fine as 0.1μm.