Plastering Machine Rotor

Zhejiang Wengong Intelligent Technology Co., Ltd. is one of the leading manufacturers and suppliers of plastering machine rotor in China. We are committed to providing high quality machinery with competitive price. If you're going to buy advanced plastering machine rotor made in China, welcome to get quotation from our factory.

The stator and rotor for mortar spraying machines serve as core delivery parts for both screw‑type and piston‑type spraying equipment. The inner surface of the stator meshes with the outer surface of the rotor during operation. With this meshing movement, mortar is conveyed from the hopper to the spray gun and atomized for spraying work. As an elastic bushing that wraps around the rotor, the stator performs sealing and shearing functions. The rotor rotates to compress mortar, removes trapped air and raises spraying pressure.

Take the chrome‑plated 3KTW04 stator‑rotor set as an example. It fits small‑ and medium‑size mortar spraying machines, including the JPL series and JP series. Plastering Machine Rotor can process multiple base materials, such as cement mortar, dry‑mix mortar and gypsum‑based mortar. It sees wide‑ranging use in engineering applications, including interior and exterior wall plastering, tunnel lining and pipeline anti‑corrosion work. Thanks to the upgraded chrome‑plating production process, the part delivers much better wear resistance and corrosion resistance. It acts as a critical spare part to secure spraying efficiency and extend equipment service life.

Material testing of Plastering Machine Rotor was completed at the Polymer Science and Technology Laboratory, Northwestern Polytechnical University. Its key performance indicators were compared against imported screw pump components. Test document reference: Comprehensive Test and Analysis Report, Shaanxi Provincial Key Laboratory of Polymer Science and Technology, No. F2013022.

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