Cement plant refractory gunning machine
Cement plant refractory gunning machine is made in China best manufacturer, it is specifically designed for refractory dry-mix shotcrete applications, as well as for concrete shotcrete application.



The cement plant refractory gunning machine is designed for the installation, maintenance, and repair of refractory linings in high-temperature cement production equipment. It pneumatically conveys dry refractory gunning material through a hose, where water is added at the nozzle before the material is sprayed onto the working surface.
Typical applications include:
Cement rotary kiln refractory lining repair
Kiln hood and kiln inlet maintenance
Preheater tower and cyclone lining repair
Calciner refractory construction and patching
Grate cooler and cooler chamber maintenance
Clinker cooler refractory restoration
Burner pipe and combustion chamber lining
Tertiary air duct refractory repair
Wear-resistant lining of chutes and material transfer areas
Emergency patching of locally damaged refractory surfaces
The machine is suitable for spraying refractory gunning mixes, castable materials, mortar, and other dry-mix materials. Its continuous conveying and spraying process allows operators to repair irregular, vertical, overhead, and difficult-to-access surfaces efficiently. It is particularly useful during scheduled kiln shutdowns and localized maintenance, helping cement plants shorten repair time and restore damaged refractory linings more effectively.