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  • Features
  • Product specifications
  • Lost foam casting process
Features
It has smooth transmission, low noise and large load-bearing capacity, especially in high-load, high-precision, high-speed mechanical equipment, and has a longer service life.
Product specifications
Can be customized and produced according to customer needs.It is widely used in medium and large equipment such as mining equipment, feeders, and hoists.
Lost foam casting process

Our company adopts a new lost foam casting process. This technology is a new process with almost no margin and accurate molding. This process does not require mold taking, no parting surface, and no sand core, so the castings have no flash, burrs, and draft slopes. degree, and reduces dimensional errors caused by core combination. The surface roughness of castings can reach Ra3.2 to 12.5μm; the dimensional accuracy of castings can reach CT7 to 9; the machining allowance is up to 1.5 to 2mm. Compared with traditional sand casting methods, the machining time can be reduced by 40% to 50% , short production cycle.