Double Roller Coal Crusher
This crusher is designed for crushing surface rock in open pit mines and for exploiting rock ore materials, including coal, limestone, and various metallic ores. It is also used for coarse and intermediate coal crushing in underground coal mines and coal washing plants.




Technical Specifications
Overview
High-Performance Double Roller Crusher
This double roller crusher is engineered for coarse and intermediate crushing of various rock and ore materials, including coal, limestone, iron ore, and gold ore. Designed for both open-pit mines and underground operations, it features a compact footprint and reliable dual-motor drive system. Its robust construction ensures consistent, uniform particle size with minimal superfine dust, making it an ideal solution for demanding industrial environments.
Technical Specifications
- Drive System
- Dual-motor drive with fluid coupling and reducer
- Lubrication
- Centralized lubricating system with positive pressure grease sealing
- Safety Features
- Double overload protectionPositive pressure sealingCentralized lubrication
Operational Capabilities
Compatible Materials
- Coal
- Limestone
- Clay
- Iron Ore
- Gold Ore
- Copper Ore
- Lead Zinc Ore
- Nickel Ore
- Talcum
- Coke
Key Advantages
- Compact structure suitable for confined spaces
- Stable and reliable operation
- Low maintenance and overhauling costs
- Uniform product granularity
- Minimal superfine and powder production
- Operating Conditions
- DryWetMuddySticky



