preventative & curative concrete

buildup removal

Robotic concrete build-up removal system for concrete mixertrucks to remove sticked concrete, mortar and hardened, buildup from the mixerdrum blades and drumwall.

The DrumJet-HP system is a semi-automatic high-pressure concrete removal system, operated by a certified operator. The system replaces human entry for the manual concrete removal job with jackhammer in this named confined space.

Main goal for development of the DrumJet-HP is to prevent people entering the confined space of the mixerdrum. The system is developed as a curative method for robotic concrete buildup removal.  The first generation DrumJet-HP machines are relay steered, actuating solenoid direct acting valves for hydraulic machine functions. The system is operated through a wireless remote control offering the operator to stay safe during operations.