Raymond Roller Mill

Raymond Roller Mill is a widely used grinding equipment for non-metallic mineral powder processing. It is suitable for materials with Mohs hardness ≤7 and moisture ≤6%, including limestone, calcite, marble, barite, gypsum, talc, kaolin, bentonite, dolomite, phosphate rock, manganese ore, feldspar, and other non-flammable and non-explosive materials. The finished product fineness can be freely adjusted within 80-400 mesh, and some materials can be ground to 600 mesh or even finer

Bentonite Mill

Raymond mill is the ideal equipment for processing bentonite powder. Bentonite has a Mohs hardness of typically 1-3 (very soft) and can have high moisture content (raw ore may reach 10%-15%).This equipment is specially optimized for bentonite‘s high viscosity, easy clumping, and easy blocking characteristics: equipped with an anti-blocking hopper, special shovels, and an air sealing system, and can be preceded by a triple-pass dryer (if needed). Product fineness is adjustable from 80-400 mesh (up to 600 mesh for some), meeting different application requirements such as drilling muds (200 mesh), cat litter (100-200 mesh), and Geosynthetic Clay Liners (200 mesh)

Barite Grinding Mill Plant

Barite Grinding Mill Plant (Raymond Mill) is a complete system integrating crushing, grinding, classification, collection, and packaging with the Raymond mill as the core equipment. Optimized for barite‘s medium hardness (Mohs 3-3.5), high specific gravity, and dense structure, it can process raw ore up to 30mm, produce finished powder with fineness adjustable from 80-400 mesh (up to 600 mesh), and achieve capacities from 0.5 to 15 tons per hour. The plant features modular design, small footprint, low energy consumption, fully sealed negative pressure operation, and a pulse baghouse filter with dust emission <20mg/Nm³, meeting domestic and international environmental standards.

Marble Powder Making Machine

Marble Powder Making Machine (Raymond Mill) is specifically designed for carbonate minerals such as marble, calcite, and limestone. It uses Raymond mill technology to grind marble raw material into fine powder ranging from 80 to 400 mesh (up to 600 mesh for some applications). The equipment features compact structure, small footprint, low power consumption, uniform product fineness, high one-pass powder yield, and dust-free operation, making it an ideal choice for small to medium-scale marble powder processing.