molding machine,shell mould machine

molding machine,shell mould machine,casting machine,resin sand casting machine,green sand casting machine
This machine is suitable for production of cope and drag moulds with green sand. It is characterized with multi-ram, so it especially suitable for castings shaped with complicated cavity. It not only can be used independently, but also can form a mechanical or semi-automatic moulding line. It is an economic option for medium moulding plant.
1.Adopts pneumatic multi-ram, no oil leak, suitable for castings shaped with complicated cavity;
2.The frame doesn’t bear strength when jolting and squeezing, it is inner jolting and squeezing;
3.The worktable jolts while the multi-ram compacts the sand moulds, so the effect of compaction and uniform will be better, average hardness of moulds surface can be up to 90. Mould thickness can be up to 20~30mm
Max flask inside size:800×630×300mm
Max flask outside size:1120×850×300mm
Worktable size:950×730mm
Working pneumatic pressure:≥0.55MPa
Quantity of ram:48
Multi-ram squeezing stroke:200mm
Squeezing pressure:3.8kgf/cm2
Jolting load:600kg
Stripping stroke:300mm
Output:35~40 half moulds per hour
Air consumption:2.5 m3 per half mould
Machine overall size:2165L×1630W×2300H mm
Weight:5000kg