Atlantic Robotic Spray Arm RSA 500 is the ideal shotcreting system for large and medium tunnels, mines, caverns and high slopes. It offers the flexibility of spraying pre-mixed wet shotcrete and dry gunite, with steel fibre concrete and polypropylene fibre concrete.
With sophisticated engineering, the equipment has a compact design, small turning radius, rigid chassis, heavy duty off-highway axles, four wheel drive and four wheel steering, thus making it flexible to work in narrow tunnels and meet the toughest conditions on any jobsite.
| Suitable for working in tunnels and open slopes with a vertical spraying reach of 17 m. |
| Rigid chassis with heavy duty off-road axles. |
| Diesel engine for transport mode and electric motor for pumping and spraying. |
| Power cable drum with 60 m long cable (100 m Optional). |
| 4-wheel drive and 4-wheel steering with crab mode for easy maneuverability. |
| Bi-directional travel with 180° swivel for the driver’s seat and steering wheel to face either direction of travel. |
| Onboard Air Compressor for fully automated spraying operation. |
| Built-in Dosing System, suitable for all liquid additives with automatic synchronization between the concrete pump and dosing unit. |
| Built-in High Pressure Water Pump and Water Tank for easy cleaning of the equipment. |
