Green sand reclamation and molding plant

green sand reclamation and molding plant  is ideal for general casting workshops and for upper and lower box molding in mechanized or semi-mechanized casting processes. Featuring a spring-buffered pneumatic shock mechanism, it minimizes foundation impact, making it less demanding on the foundation. The mold lifting mechanism is powered by two mold cylinders, connecting rods, and synchronous shafts, which expand the stroke of the compaction cylinder to increase pressure strength. The machine can both compact and vibrate the sand mold as needed, ensuring even and tight compaction.

A. Multi-Piston Hydraulic Sand Molding Machine (High Pressure Molding Machine for Foundry)
This machine is suited for single-side, single-box molding of large to medium-sized castings produced in batches. It is capable of forming both the upper and lower boxes. The single machine can efficiently compact sand molds and lift the top box.

B. High Efficiency Sand Compaction
The multi-piston hydraulic system uses multiple air pressure contacts to compact the sand, enhancing the mold’s density. It allows for pressure adjustments based on the sand’s consistency at different positions. The uniform compactness of the sand ensures that clay sand molding requirements are met with precision.

C. Ease of Use & Maintenance
The multi-piston hydraulic sand molding machine is easy to operate, flexible in use, and simple to maintain. The resulting castings have a smooth surface and high precision. It is widely used in casting workshops for industries such as automotive, agricultural machinery, engine parts, valves, electrical components, and more, gaining increasing acceptance among users. to the evolving needs of modern foundries.