Application:
Shotcrete car mainly applies to railway, highway, tunnel, hydro-engineering, subway, mine, roadway, military facilities, various site construction, and rescue projects.
Working principle:
Automatic Feed Shotcrete Hydraulic Shotcrete Car makes use of hydraulic pressure to push the premixed concrete to the spray gun, adding compressed air and accelerator and spraying onto tunnel wall, roof or slope. The grout can solidify in shot time and form a concrete support layer
Specification:
Model | ZT-7S(Single hopper) | ZT-7D(double hoppers) |
Max. particle dia. | 20mm | 20mm |
Hopper capacity | 6m3 | 6m3+2m3 |
Inner dia. of conveying pipe | 51/57mm | 51/57mm |
Transmission distance | 100m(horizontal) 20(vertical) | 100m(horizontal) 20(vertical) |
Air pressure | 0.6-0.8Mpa | 0.6-0.8Mpa |
Air consumption | 8-10m/min | 8-10m/min |
shotcrete machine motor power | 7.5Kw*2 | 7.5Kw*2 |
Motor power of oil pump | 11Kw | 11Kw |
Diesel Power | 28HP(single cylinder) | 35HP(double cylinders) |
cement: gravel | 1:3.5 | 1:3.5 |
water: cement | 0.4-0.45 | 0.4-0.45 |
The procedure of the product:
1. Delivery Rubber Hose: More durable than normal kind of rubber pipe, weaved by the quality steel wire, high resist compression ability, high wear resistance.
2. Rubber Sealing Plate: Adopt nature rubber, working time can meet 400m3.The normal kind can only meet 130m3.
3. Rotor Disk: Casting by quality carbide tools, The working time is 3-5 times than normal kinds and can meet 600-800m3, it's perfect for the rotor type shotcrete machine.
Hot Tags: zt shotcrete car for sale with very competitive price and reliable quality, manufacturers, suppliers, factory, wholesale, buy, cheap, low price