MTM Medium-Speed Grinding Mill

The MTM Medium-Speed Grinding Mill adopts world-leading powder processing technology and represents a modern upgrade over conventional grinding equipment. By optimizing the roller structure, spring connection system, and airflow design, the MTM mill significantly improves grinding efficiency while reducing operating costs and energy consumption.

Its innovative spring connection structure reduces impact from large feed materials on the main shaft and bearings, improving mechanical stability and extending service life. Compared with traditional ball mills, the MTM grinding mill can reduce electricity consumption by more than 60% at the same production level, making it an energy-efficient choice for modern grinding operations.

The optimized fan system achieves operating efficiencies of 85% or higher, far exceeding traditional straight-blade fans. In addition, the improved air duct design features a smooth inlet with low resistance and an outlet that promotes uniform material dispersion, resulting in better discharging performance and more consistent finished products.

Applications

• Metallurgy

• Building materials

• Chemical engineering

• Mining and mineral processing

Applicable Materials

Suitable for non-flammable and non-explosive materials with Moh’s hardness below 9 and moisture content under 6%, including:

• Limestone

• Calcite

• Marble

• Talc

• Dolomite

• Bauxite

• Barite

• Petroleum coke

• Quartz

• Iron ore

• Phosphate rock

• Gypsum

• Graphite

Key Features & Advantages

Upgraded Structure
The improved spring connection structure reduces shock loads on bearings and shafts while enhancing the crushing strength of the grinding rollers.

Energy-Saving Production
Power consumption is significantly lower than traditional ball mills, delivering high output with reduced operating costs.

Higher Efficiency
A high-efficiency fan system improves airflow performance, supporting faster grinding and better classification.

Better Discharging Performance
Optimized air ducts reduce resistance and improve material dispersion, ensuring smooth discharge and uniform powder quality.

Performance Highlights

• Capacity: 3–22 t/h

• Maximum Input Size: 35 mm

• Grinding Type: Medium-speed roller grinding

• Operation Mode: Continuous, stable industrial operation

Why Choose the MTM Medium-Speed Grinding Mill

• Ideal replacement for traditional grinding mills

• Lower energy consumption and operating costs

• Stable structure with long service life

• Consistent, high-quality finished powders