Automatic mortar spraying machine -N5S, is a set of mixing, pumping, spraying as one of the rapid construction machinery. It is widely used all over the world, especially in developed countries such as Europe and America. It has the advantages of small volume, light weight, high efficiency, low noise, convenient transfer, etc. It is suitable for all kinds of gypsum base, lime base and cement base premixed dry powder mortar. The construction is completed by automatic feeding, automatic water adding, uniform mixing and fast spraying. Unique patent, humanized design, original imported parts, simple, convenient, easy to operate.