Since the large girth gear castings are so important, then the question is, in casting, which design and processing is more important?

Design is the key step in the casting process as well as the initial step. For large girth gear castings in rotary kiln, casting is both the basis of machining and a key step in the design. It is related to the quality of the cast large steel casting gears. Level, in the design stage, it is an indispensable part to carry out advanced and reasonable structural design and select efficient and reliable gears and bearings.

In the process of large girth gear processing, advanced blank forming process, stable and precise heat treatment process, and suitable surface hardening treatment procedures are the key factors for the final formation of high quality large girth gear. The casting process design of steel casting processing is an important part of the processing of steel castings and an important technical management measure for obtaining high-quality and high-yield cast steel. When selecting a casting process plan, specific conditions of the foundry must be considered, such as the operation of the foundry equipment, production capacity, structure and dimensions of the steel castings, technical requirements, and production quantities. After the production process plan is decided, various casting process parameters should be selected according to the shape, size and technical requirements of the product part drawing.