
Xk-450 Industrial Rubber Two Roll Mixing Mill for Efficient Processing. Chilled Cast Iron Rolls: Mirror finished rolls with 68-72HS hardness, hollowed for cooling/heating. Automatic PLC Control: Star-delta panel with auto reversing, overload protection, and emergency stop. 2-Year Warranty & Support: 2-year guaranteed repair with free parts and lifelong tracking service. Engineer On-Site Service: Engineers available to service machinery overseas for installation and training. High Efficiency Processing: Mixes rubber, thermoplastics, and EVA with chemicals into final materials. Heavy Duty Construction: Steel casting stand frame, gearbox, and base for durable industrial use. CE & ISO Certified: Equipment meets international safety and quality standards for global export. Formula & Tech Support: Provides formula assistance and long-term technical support for production.