Complete range of grinding mills for cement production — from clinker and additive grinding to pulverized coal preparation. Ball mills, vertical roller mills, Raymond mills, and coal mills engineered for energy efficiency, consistent fineness, and reliable continuous operation.
Overview
Grinding is the most energy-consuming process in cement production, accounting for 60–70% of total plant electricity consumption. The cement mill grinds clinker, gypsum, and additives to the desired fineness to produce finished cement, while the coal mill prepares pulverized coal for kiln fuel. The choice of mill technology directly impacts energy efficiency, product quality, and overall plant economics.
LIMING Machinery manufactures four types of grinding mills to suit every cement production scenario. Cement ball mills remain the industry standard for their reliability and versatility, handling capacities from 0.65 to 615 t/h. Vertical roller mills offer 30–50% lower energy consumption by combining grinding, drying, and classification in one unit. Raymond mills provide economical fine grinding for smaller operations and additive preparation. Coal mills are specifically designed for safe, efficient pulverization of coal for kiln burners, with built-in drying and explosion protection.
Mill Types
Max Grinding Capacity
Energy Savings (VRM)
of Plant Power Usage
Mill Range
Choose the right mill based on your material, required fineness, capacity, and energy efficiency targets. Each mill is engineered for continuous-duty cement production with robust construction, easy maintenance access, and proven grinding performance.
The industry-standard grinding mill for cement production. Cylindrical shell loaded with steel balls rotates to grind clinker and additives. Reliable, versatile, and compatible with all cement types. Air-swept and tail-discharge designs available.
Vertical roller mill integrating grinding, drying, and classification in one compact unit. 30–50% lower power consumption than ball mills, with lower noise, smaller footprint, and simultaneous drying of moist feed materials.
Economical pendulum roller mill for fine grinding of non-flammable, non-explosive materials. Ideal for grinding gypsum, additives, and limestone in small to medium cement plants with low investment cost.
Air-swept ball mill specifically designed for grinding and drying coal for kiln burners. Built-in explosion protection, temperature control, and pulverized coal classification for safe, efficient fuel preparation.