The LCHP40D The LCHP40D vehicle-mounted wet spray manipulator is a cutting-edge piece of equipment, meticulously designed with a professional automobile chassis. Engineered and upgraded from initial support concrete anchoring and shotcreting technology, it is tailor-made for the unique conditions of domestic tunnels and construction sites. This exceptional machine boasts a substantial injection capacity of up to 40m³/h, featuring pipes that resist blockages, ensuring low rebound and superior maneuverability. Its stable and reliable performance addresses the limitations of traditional small wet spraying machines, meeting the demanding requirements of large tunnel concrete spraying. The LCHP40D significantly enhances construction efficiency, reduces concrete usage, and robustly guarantees the highest construction quality.
With a large spray volume and high shotcrete spraying efficiency, the pipe system is designed to resist blockages;
The advanced vehicle chassis ensures excellent maneuverability and stable performance;
The diesel-electric dual power system supports both electric construction and diesel-powered emergency responses to
maintain uninterrupted construction progress;
The entire machine structure has been meticulously optimized and upgraded, ensuring a low failure rate, high versatility
of accessories and consumables, and minimized operating costs.










