Concrete Spraying Manipulator & Robotic Shotcrete Truck Machine TXJS3017G is the recommended solution for mechanized spraying in tunnels of railway and highway slope tunnels and culverts of water conservancy and hydropower engineering subway and a variety of military and civil construction engineering
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Get PriceWe use a gunite machine for this type of application dry batched material is fed into the machines hopper where it if forced down the line by compressed air to the nozzle gun The nozzle gun has a water tap fitted to it which the nozzleman controls to hydrate the dry material Shotcrete for ground support in tunnel and mine operations is
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Get Priceautomatic wet shotcrete machine However in order to facilitate this change in support philosophy wet shotcrete has had to prove and enables the shotcrete to be placed successfully onto the tunnel wall No tunnel guard was previously placed on the sidewall and hangingwall
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