Artificial Sand Making Machine. Artificial sand making machine. natural sand are weathered and worn out particles of rocks and are of various grades or size depending on the accounting of wearing. the main natural and cheapest resource of sand is river. dams are constructed on every river hence these resources are erasing very fast. Sand Making Machine Introduction. JXSC china sand making machine(VSI crusher) is a piece of high-performance crushed sand equipment with foreign technology.Our company sand maker perfect combination of the unique design of rotor structure, wear-resisting material process, crushing speed optimization and hydraulic design.