What are the basic requirements for leveling machine castings?

Many components in leveling machines are made of castings. To ensure the normal operation and optimal performance of the leveling machine, the corresponding castings must meet specific requirements. Although our knowledge in this area may not be exhaustive, we can still infer the key criteria based on the characteristics of high-quality castings.
To meet high standards, castings must first possess accurate dimensions, clear contours, and fine grain structures. Therefore, the castings used in leveling machines must, at the very least, fulfill these fundamental requirements. Since casting requirements also depend on the material, we must carefully ensure proper alloy fluidity, appropriate wall thickness, and rational structural design.

To bring the leveling machine up to the desired standard, the casting structure should be kept as simple as possible, and the number of parting lines should be minimized to maintain flatness. For ease of operation, it is best to avoid using cores, as they introduce issues related to securing and cleaning. Under these comprehensive requirements, the resulting castings will undoubtedly meet the needs of the leveling machine.