Wet Shotcrete Machine – Rambo 6 for Underground Shotcrete Spraying
The Rambo 6 is a high-performance, electric-powered shotcrete pump built for extreme distances, harsh environments, and specialized safety zones. With variable output up to 6 m³/h, delivery pressure up to 65 bar, and vertical reach up to 150 m, this machine is a powerhouse for shaft rehab, high-rise civil works, and underground mining. Fully compatible with flameproof zone configurations, the Rambo 6 combines industrial strength with precision dosing—proving itself where others can’t go.
Designed for the most demanding applications, the Rambo 6 delivers where others fall short—extreme vertical reach, reliable high-capacity flow, and total adaptability across voltage, mounting, and zone classification. Whether you’re working in a flameproof underground zone, pumping shotcrete up a shaft rehab tunnel, or placing concrete in elevated civil works, the Rambo 6 offers a versatile and rugged solution built to thrive in hazardous and high-performance environments.
Features & Benefits
Extreme Vertical Reach Pumps shotcrete up to 150 m vertically, making it ideal for shaft rehabilitation and high-rise applications.
High-Capacity Performance Delivers up to 6 m³/hour with 65 bar pressure—built to handle large-scale demands with ease.
Flameproof Zone Compatibility Can be custom-engineered for flameproof zones, ensuring compliance in explosive or hazardous environments.
Precision Dosing Integrates with an optional 120 l/h accelerator dosing system for improved shotcrete adhesion and mix control.
Rugged Construction With a 950 kg dry weight, the Rambo 6 is designed for continuous, high-wear industrial use.
Flexible Power Options Available in 380V, 525V, or 1000V 3-phase setups to suit different site requirements.
Modular Mounting Mount it on skids, trailers, or rail cars—engineered to fit your jobsite logistics
