Low temperatures easily worsen fluidity of hydraulic oil and cause water freezing in pipelines of fully automatic horizontal molding machines, triggering hydraulic jamming, pipeline rupture and cylinder malfunction. Proper winter anti-freezing maintenance is critical to guarantee stable equipment operation through cold seasons.

Molding sand performance directly affects sand molding effect and serves as the core to control casting defects such as sand adhesion, blowholes and sand eyes. To stabilize casting quality, systematic control of various molding sand indicators must be implemented.

Numerous brands of fully automatic molding machines exist on the market with uneven equipment quality. Foundries shall not only focus on prices when purchasing equipment. Master five key points to select stable and cost-effective fully automatic molding machines.