Shotcrete Machine Introduction
We have engineering oriented shotcrete machine and mine oriented shotcrete machine, wet or dry shotcrete machine.
Shotcrete Machine Difference
Wet shotcrete machine can spray dry material or wet material.
Dry shotcrete machine can only spray dry material.
Wet shotcrete machine has a set of pumping system (accelerator conveying system) more than
dry shotcrete machine, with a small motor of 0.75 kw.
It is suitable for tunnel, high-speed railway and highway.
Mine shotcrete machine uses concrete pump to convey concrete through pipeline to the nozzle of manipulator, and uses compressed air with accelerator to spray concrete to the wall of shotcrete roadway.
It is widely used in various working environments, such as tunnels, culverts, subway, hydropower projects, underground projects, slope protection and high methane mine roadways.
Dry Shotcrete machine Technical Parameters
Model | YG-PZ3 | YG-PZ6 | YG-PZ7 |
Product capacity | 3m³/h | 3m³/h | 3m³/h |
Maximum delivery distance | 200m | 200m | 200m |
Practical material water-cement ratio | <0.4 | <0.4 | <0.4 |
Biggest bone grain size of fire | 20mm | 20mm | 20mm |
Rotor block | 350mm | 440mm | 480mm |
Working pressure | 0.4-0.6mpa | 0.4-0.6mpa | 0.4-0.6mpa |
Blast consumption | 3-4m³/h | 6-8m³/h | 7-8m³/h |
Motor power | 3kw | 5.5kw | 7.5kw |
Dimension(mm) | 1040*550*950 | 1300*705*1300 | 1600*750*1200 |
Weight(kg) | 260 | 600 | 700 |
Wet Shotcrete machine Technical Parameters
Model | YG-W5 | YG-W7 |
Product capacity | 5m³/h | 7m³/h |
Lift | Horizontal 30m, vertical 20m | Horizontal 30m, vertical 20m |
Maximum particle diameter | 15mm | 15mm |
Motor power | 5.5kw | 7.5kw |
Weight(kg) | 700 | 800 |
Dimension(mm) | 1280*700*1280 | 2000*800*1300 |
Wet Shotcrete machine Technical Accessories
Wet Shotcrete machine Technical Application
Shotcrete machine Application
Shotcrete machine is widely used in building wall spraying slope, slope protection, tunnel construction and other places without harmful gas and need concrete spraying.
It is also called concrete spraying machine mainly used for slope protection anchorage, foundation pit reinforcement, tunnel spraying anchorage,concrete spraying in tunnels, culvert, underground construction, slope protection projects and mine roadway construction.
Shotcrete machine packing: