Wet Mix Shotcrete Spray Pump Machine

HSP type Shotcrete equipment and machines for wet shotcreting and pumping.The accelerated agent conveying is an independent system, which accurately controls and adjusts freely through the standard metering pump. The swirler upper shell sets special rubber chamber, which is benefit for mixture conveying through air pressure vibration with non-stick material and smooth internal wall. The machine has advantages of stable performance, easy operation and maintenance, energy saving, long service life, environment friendly to improve shotcrete layer quality. wet shotcrete machine is the ideal equipment for concrete anchor shotcrete construction.It is widely applicable in l tunnels, l underground engineering, l coal mining, mine shaft, l water conservancy l power engineering l slope protection, l soil nail wall project and l anchor shotcrete support construction. HSP model (wet-type) shotcrete machine Model (Wet-type spraying machine) HSP-5 HSP-7 HSP-9 Capacity (m3/h) 4-5 5-7 6-9 Max. Conveying Distance  (Horizontal,Vertical m) 30,20 30,20 30,20 Feeding pipe inner diameters(mm) 51 51/64 51/64 Max. Aggregate Diameters (mm) 15 15 15 Working pressure (MPa) 0.3-0.6 0.4-0.6 0.4-0.6 Air consumption (m3/min) 10-15 10-15 10-15 Rotor Diameter(mm) 438 480(160) 480(175) Springback (Average) ≤10% ≤10% ≤10% Liguid accelerator content 0.3-0.7% 0.3-0.7% 0.3