Air motor gunite mortar spray shotcrete guniting machine
Air motor gunite mortar spray shotcrete guniting machine adopts internationally advanced wet spraying technology and is designed for concrete spraying construction in complex working conditions. The shotcrete guniting machine is widely used in key scenarios such as mine tunnel support, railway tunnel reinforcement, subway engineering lining, hydropower dam maintenance, etc., and has demonstrated excellent performance in projects such as retaining wall construction, bridge reconstruction, underground culvert construction, and shear wall casting.
Air motor gunite mortar spray shotcrete guniting machine adopts internationally advanced wet spraying technology and is designed for concrete spraying construction in complex working conditions. The shotcrete guniting machine is widely used in key scenarios such as mine tunnel support, railway tunnel reinforcement, subway engineering lining, hydropower dam maintenance, etc., and has demonstrated excellent performance in projects such as retaining wall construction, bridge reconstruction, underground culvert construction, and shear wall casting.

Core advantages of the air motor gunite mortar spray shotcrete guniting machine:
- Voltage motor customized according to your country’s requirements
- Customized mobile solution
- Personalized appearance customization
The air motor gunite mortar spray shotcrete guniting machine has passed ISO 9001 quality system certification, with a horizontal conveying distance of 200 meters and a vertical pumping capacity of 20 meters. The air motor gunite mortar spray shotcrete guniting machine’s spraying volume of 3-9m³ per hour meets the needs of high-intensity continuous operation, and the use of a quick-setting agent can achieve 24-hour strength compliance of the spraying layer.

Air motor gunite mortar spray shotcrete guniting machine is suitable for:
▷ Underground engineering: subway tunnels, civil air defense works, underground continuous walls
▷ Infrastructure: highway slopes, railway tunnel linings
▷ Water conservancy projects: dam reinforcement, water tunnel repair
▷ Mine construction: tunnel support, backfilling of goafs
▷ Building renovation: bridge reinforcement, shear wall casting
