Shotcrete Rig For Accurate Spraying With Less Waste

Wet mix shotcrete machine in mid-sized tunnels shotcrete machine can now be applied accurately by a single operator with the self-contained mobile concrete spraying system. The new concept was designed for ease of operation and reliable performance while helping operators meet demanding productivity requirements. It is an advanced technology, stable spraying platform that cuts project time while increasing operator comfort and safety. Shane Roden, product manager, said: “One of the key features of the shotcrete machine is the boom, which is fast and smooth and designed to reduce wear and tear. This has been achieved thanks to a new type of glide bearing technology that we developed as a result of feedback from our customers.” The new rig comes with a sturdy telescoping boom providing stability during spraying operations. Theoretical pump capacity of the shotcrete system is 26 cubic yards per hour at 725 psi. Its concrete hopper holds 66 gallons Low pulsation and high dosing accuracy from the unit’s highly accurate dosing system and data logging feature means less cost from material wasted in over application. It also adjusts liquid accelerator volume and flow instantly during operation and has an auto-stop function to prevent under-spraying. The machine 4-by-4 carrier with crab steering is powered by a 75-hp Deutz 4 stroke, four-cylinder engine. Its entire design shares components in common with other machinery, ensuring availability of parts.