MTW Trapezium Grinding Mill

Product Overview

The MTW Euro-type Grinding Mill sets new standards in mineral processing through engineered innovations that enhance operational efficiency and sustainability. Its robust design targets consistent performance in demanding industrial environments.

• Key Specifications

  • Capacity Range: 3-45 tons per hour
  • Maximum Input Size: 50mm
  • Minimum Output Size: 0.038mm (Ultra-fine grinding capacity)
  • Material Hardness Limit: Below 9 Mohs scale
  • Material Humidity Limit: Below 6%

• Applications and Industries

  This mill serves critical material processing functions in:

  • Metallurgy: Grinding metal ores including iron and bauxite
  • Building Materials: Processing limestone and gypsum for construction
  • Chemical Engineering: Refining petroleum coke and phosphate minerals
  • Mining Operations: Handling quartz, talcum, and dolomite extraction
  • Industrial Minerals: Producing fillers from calcite, marble, and graphite

• Material Compatibility

  Processes non-flammable, non-explosive minerals including:

  • Calcium-based compounds: Limestone, marble, calcite, gypsum
  • Industrial minerals: Barite, talcum, graphite, dolomite, quartz
  • Metal ores: Iron ore, bauxite, phosphate rock
  • Industrial byproducts: Petroleum coke

• Engineered Advantages

  Space Optimization

  The compact footprint minimizes installation space requirements while maintaining high output capacity. This reduces structural costs and enables flexible integration into existing production lines.

• Enhanced Durability

  Wear-resistant alloy grinding components extend service life by 1.7-2.5× compared to conventional mills. The internal thin-oil lubrication system ensures continuous protection even under intensive operation.

• Environmental Compliance

  Integrated dust collection technology effectively captures particulates during operation. This meets stringent workplace safety standards while preventing environmental contamination.

• Advanced Grinding Dynamics

  The optimized air duct system features:

  • Low-resistance inlet for smooth airflow
  • Efficient particle dispersion at outlet
  • Improved material separation and classification

  Meanwhile, the prick gear drive enhances torque transmission efficiency and reduces vibration during operation.

• Operational Benefits

  Extended maintenance intervals result from the advanced lubrication and hardened grinding surfaces. Energy efficiency gains are achieved through minimized friction and optimized airflow, lowering operational costs significantly across long-term usage scenarios.