In small-scale mineral processing plants, laboratory research and development, or building material processing, small ball mills with a processing capacity of 200 kg of material per hour are extremely practical equipment. Various models are available on the market to meet this specific capacity requirement, with the most representative being the 600 mm diameter model.

Specifically, the 600×900 type (600 mm diameter, 900 mm length) and the 600×1200 type (commonly known as the 0612 type) small ball mills are the core models perfectly matched to a 200 kg/hour output. These machines typically employ overflow grinding or continuous feed/discharge designs, enabling simultaneous feeding and discharging for rapid grinding. Whether dry or wet grinding, they can efficiently grind materials such as gold ore, iron ore, and quartz sand to a fineness of approximately 200 mesh, greatly satisfying the precision requirements of small-scale production.

In terms of power configuration, these small ball mills are typically equipped with a 7.5 kW motor and a specialized reducer, using gear transmission to drive the smooth rotation of the cylinder. With its compact structure and small footprint, it not only boasts stable energy consumption but also facilitates convenient daily maintenance and replacement of wear parts. For users seeking high cost-effectiveness, limited space, and low daily processing capacity, the 600×900 and 600×1200 models are undoubtedly ideal grinding equipment for achieving cost reduction and efficiency improvement.