Reliable Double Wheel Sand Loosening Crusher for Foundry Sand Treatment Line

Reliable Double Wheel Sand Loosening Crusher for Foundry Sand Treatment Line. High-Manganese Steel Construction: Housing and rotor forged from Mn13 steel for superior wear resistance against abrasive sand. Extended Service Life: Replaceable Cr12MoV crushing plates extend life by 300% compared to standard carbon steel. Reduced Maintenance Downtime: Sealed bearings and dust-tight covers reduce maintenance downtime by 60%. Adjustable Particle Size: Multi-stage chamber with 5-50mm gap settings ensures consistent output size. High Throughput Capacity: Handles 10-50 tons/hour with rotor speeds of 800-1200 RPM. Anti-Clogging System: Rotating paddle at feed inlet prevents wet sand bridging issues. Metal Detection Integration: Compatible with metal detectors to automatically shut down for rotor protection. Customizable Specifications: Output size and capacity can be customized to specific foundry requirements.