The 3×11 cement ball mill adopts a center-drive, center-discharge, three-chamber grinding structure with internal diaphragm plates, staged liner design, water spraying temperature control, circulating lubrication, main bearing water cooling, and auxiliary slow-speed drive. These designs help improve grinding stability, protect key components, and support better cement product quality.
The mill operates with a 1250 kW main motor and a cylinder speed of 17.7 r/min. Its three-chamber structure supports staged grinding, while the internal water spraying system helps reduce mill temperature, prevent gypsum dehydration and false setting, and reduce grate blockage. The main bearing lubrication and water-cooling system help maintain normal operation and extend equipment reliability.
The 3×11 cement ball mill is suitable for cement grinding plants, mineral processing grinding systems, building material production lines, cement clinker grinding projects, industrial powder preparation, ore grinding workshops, and complete grinding production lines that require stable three-chamber grinding, center-drive operation, center-discharge structure, temperature control, reliable lubrication, bearing cooling, and auxiliary slow-speed maintenance operation.
“Zhenggang Machinery helped us understand the structure and operation advantages of the 3×11 cement ball mill. The three-chamber grinding design, water spraying system, and bearing cooling configuration gave us more confidence in stable cement grinding production.”
Cement Grinding Plant Manager
The 3×11 cement ball mill supports more stable and efficient grinding through temperature control, circulating lubrication, and main bearing water cooling. By reducing overheating, false setting, sticky ball problems, and grate blockage, the equipment helps improve product quality, reduce downtime, protect key components, and support longer service life in cement grinding operations.
Zhenggang Machinery provides 3×11 cement ball mill equipment and customized grinding system solutions according to material type, production capacity, grinding fineness, plant layout, cooling requirements, lubrication configuration, and customer project needs. Pricing depends on mill configuration, motor power, liner material, transmission system, cooling system, auxiliary drive, and complete production line requirements. Customers can contact Zhenggang Machinery for technical consultation, equipment selection, and quotation.
The 3×11 cement ball mill is a reliable grinding machine for cement production and mineral processing applications. Its center-drive, center-discharge, three-chamber structure supports staged grinding, while the water spraying system, bearing lubrication, water cooling, and auxiliary drive improve operational stability and maintenance convenience. Zhenggang Machinery can provide cement ball mills, mineral processing grinding equipment, and complete grinding production line solutions for customers who need stable performance, reliable structure, and professional technical support.
Contact our sales team today to learn more or schedule a demonstration at your site.
