Ball Mill

Overview

Overflow and grate-discharge ball mills for fine and ultra-fine mineral grinding.

The Ball Mill is engineered for demanding mining and aggregate production environments. Built with high-grade structural steel and premium components, it delivers reliable performance under continuous operation.

Key Features

• Heavy-duty trunnion bearings with automatic lubrication
• Replaceable manganese or high-chrome liners
• Clack valve air-clutch for smooth start-up
• Variable-speed drive option for energy optimization

Technical Specifications

Diameter from 1.2 m to 5.5 m. Length from 2.4 m to 16.5 m. Capacity 5 to 500 tph depending on grind size. Motor power 150 to 8000 kW. Lifter and grate discharge configurations available.

Applications

• Gold and silver ore grinding circuits
• Copper-lead-zinc flotation feed preparation
• Cement raw material and clinker grinding
• Industrial mineral ultra-fine milling

After-Sales Support

• Installation guidance — on-site technical support for assembly and commissioning
• Original spare parts — 24/7 fast dispatch worldwide from regional warehouses
• Maintenance packages — periodic inspection, lubrication and wear-part replacement
• Process optimization — engineering support to maximize throughput and reduce operating cost