
Foundry Green Sand Molding Machine for Cast Iron Manhole Cover. Customized Flask Size: Flask size is fully customizable to meet specific production needs. CE Certified Quality: Machine holds CE certification ensuring safety and compliance standards. Spring-Buffered Design: Pneumatic micro-shock mechanism reduces foundation impact and vibration. High Compaction Force: Increased stroke and force ensure firm and uniform sand mold quality. Synchronized Pattern Drawing: Dual stripper cylinders with synchronous shafts ensure smooth operation. Automatic Operation: Fully automatic grade with air control box for efficient molding processes. Manufacturer Direct: Direct from Qingdao Huaxin Group with 20+ years industry experience. Global Service Support: Provided after-sales service with 1-year warranty for peace of mind.