Import Ball Mill — Buy in Bulk from Supplier in China

This ball mill from Zhenghzou Deyi Heavy Industrial Machinery Manufacturing Co. Ltd. is a rotating cylindrical drum machine designed for grinding hard materials into fine powders through tumbling steel or ceramic balls. The unit features a grinding chamber with customizable settings to accommodate varying feed material types and sizes, powered by a motor rated for continuous industrial operation. Its construction targets mineral processing, chemical production, and construction material preparation applications where controlled particle reduction is critical.

The drum shell is typically fabricated from welded steel plate with thickness suited to the mill diameter and operating stress, lined with replaceable wear-resistant liners (manganese steel or rubber typical in the industry). Feed material enters through a hollow trunnion at one end; discharge exits through the opposite trunnion or via peripheral discharge depending on the mill design variant. The ball charge volume, expressed as a percentage of mill volume, determines grinding efficiency and is adjustable based on material hardness and target fineness. Standard drive configurations use a motor through a gearbox and pinion arrangement, with typical rotational speeds at 65-75% of critical speed.

Buyers include cement plants, mining operations, ceramic manufacturers, and chemical processors requiring dry or wet grinding of limestone, quartz, iron ore, copper ore, or clinker. The machine handles both open-circuit and closed-circuit grinding flows. For trade terms, confirm with Zhenghzou Deyi whether they offer FOB Qingdao or CIF destination port, and whether their standard packaging is export-seaworthy wooden crates or open-top containers. The supplier address places them in Zhengzhou's Economic and Technological Development Zone, a major machinery manufacturing cluster in Henan Province.

Zhenghzou Deyi Heavy Industrial Machinery Manufacturing Co. Ltd. is located at 200 Meters East of No.107 Auxiliary Road in the Economic and Technological Development Zone of Zhengzhou, Henan Province, China. This places the company within one of China's major heavy machinery manufacturing corridors, with access to steel supply chains and engineering talent pools. The supplier carries an imported tier classification and a harbor trust tier designation, which indicates platform-assessed signals rather than third-party verification; buyers should conduct independent due diligence. The response rate shows 0.00 with zero average response hours, suggesting either a new listing or that response data has not yet accumulated.

The company profile as presented does not state founding year, employee count, annual revenue, factory floor area, or named clientele. Nor does it list specific ISO, CE, or other certification documentation numbers. What is known is their stated focus on heavy industrial machinery and their location in a designated economic development zone, which in China typically confers certain tax and infrastructure advantages. Buyers should request factory audit reports, reference customers, and video verification of production capacity before committing to order. The absence of response history means initial contact should test communication clarity and technical competency before large orders.