Products Description
◆ Maximum Shotcrete Volume: Capable of achieving 20m³/h, with pipes that are resistant to blockage, low rebound, stable and reliable performance, ensuring high efficiency in shotcreting operations with reduced risk of pipe blockage.
◆ Reduce concrete consumption：lt solves the problem that traditional small wet spraying machines cannot meet the needs of concrete spraying in large tunnels, improves construction efficiency, reduces concrete consumption,and effectively guarantees construction quality.
◆ Wireless Remote-Controlled Boom: Facilitates precise and convenient operation.
◆ Articulated Engineering Chassis : Offers small turning radius and high climbing gradient, suitable for versatile applications.
◆ New generation of concrete spraying equipment：Adopting the new generation of automotive chassis technology, low failure rate, and flexible transition, making it easy to enter and exit construction sites.
◆ Energy Saving and Environmentally Friendly: Dual-power operation (diesel-electric), supporting electric construction and diesel for emergencies.
◆ Low Operating Costs: The entire machine structure has been optimized and upgraded, resulting in low failure rates; high compatibility of parts and consumables leads to lower operating costs.
Technical Parameter
| Maximum overall dimension (L×W×H) | 7830×2000×2520mm |
| Self-weight | 12.5t |
| Operating mode | Electric system + diesel engine emergency response system |
| Operating range (W×H) | 15×8.5m |
| Maximum shotcreting volume | 20m³/h |
| Control mode | The boom adopts wireless remote control |
| Chassis model | Engineering vehicle chassis |
| Power | 110kW |
| Wheelbase | 3540mm |
| Maximum travel speed | 17km/h |
| Maximum gradeability | 25° |
| Minimum outer turning radius | 6301mm |
| Minimum inside turning radius | 3768 mm |
| Minimum ground clearance | 408mm |
| Structural form of boom | Three-section arm two-stage telescopic |
| Maximum spray height | 8.5m |
| Maximum spray width | 2×7.5m |
| Pumping line | 125-80 reducer pipe |
| Maximum size of sprayed aggregate | 25mm |
| Hopper capacity | 0.35m³ |
| Material receiving height | 1310mm |
| Air compressor displacement | 10.5m³/min, 45kW |
| Working pressure of air compressor | 0.7MPa |
