he LZC-15/D machine is a highly integrated mobile automated high-capacity concrete spraying machine workstation. This is a mobile concrete spraying equipment specifically designed for tunnel lining, mine support, slope reinforcement, and other engineering projects. It integrates concrete conveying and spraying functions onto a trailer chassis, achieving automated operation.

Its workflow is as follows: concrete is loaded into a 2.5m³ hopper -> transported via a belt conveyor -> enters a shotcrete machine -> and finally sprayed onto the wall or rock. This combined design greatly improves construction efficiency and is particularly suitable for large-scale tunnel excavation and support projects.

The main structure of  LZC-15/D Conveyor and concrete spraying machine combination:

► Application:

► Features:

1. Equipped with a 2.5 m3 material hopper, which improves production efficiency and reduces operating costs.

2. Simplified control system enables easy operation, quick training and reliable performance.

3. Adopts a simplified unit design to ensure critical operating uptime, as well as convenient maintenance and troubleshooting.

4. Features an open-design rear-mounted engine for easy maintenance.

5. The whole machine is integrated on a trailer chassis for convenient transportation.

6. Designed with centralized lubrication points to enhance equipment maintainability.

7. Equipped with a water spray system for dust control in extremely dry environments or when handling highly dry materials.

8. The trailer is fitted with brake lights, marker lights, turn signals, license plate lights and reflectors, making it suitable for night-time operation