Here's what that means in practice:
1. Key Features
Reach: 37 m boom length allows spraying on high or steep slopes without needing scaffolding.
Output: Typically 20–50 m³/h, depending on the pump model and nozzle size.
Boom Type: Multi-section robotic arm for flexible positioning, even around obstacles.
Spray System: Equipped with a wet shotcrete nozzle that mixes compressed air with the concrete at the end of the boom.
Control: Wireless remote for safe operation from the ground.
2. Advantages for Slope Protection
Long Reach – Accesses tall slopes without moving the truck often.
Consistent Spray Quality – Wet mix ensures better adhesion and less rebound than dry mix.
Faster Coverage – Can cover large slope areas quickly.
Safety – Reduces need for workers to be directly on unstable slopes.
3. Typical Use Cases
Highway or railway slope stabilization.
Landslide prevention works.
Large retaining wall backfill protection.
Mining or quarry slope reinforcement.
4. Supporting Equipment
Air compressor for nozzle spray.
Concrete batching truck or mixer to supply wet mix.
Additive dosing system for accelerators if rapid setting is required.
If you want, we can also give you a conversion example of how a standard 37 m concrete pump truck can be adapted into a slope-protection wet shotcrete machine. That's a common practice in tunnel and slope works.
