LZ-9 Dry-mix concrete spraying machine description:
LZ-9 Dry-mix concrete spraying machine is large-sized shotcrete machine for the spraying process.
LZ-9 can be used for large-section tunnel building, mine, etc
LZ-9 is available in following versions:
Basic: electric drive can be combined with tyre chassis
Extended (optional): Air motor drive or diesel drive combined with Skid or Rail-wheel
Features:
1.Non-adhesion going-through rotor with new material chamber, completely eliminate bonding and blocking during operation so as to reduce clearance and maintenance period.
2.Thin flow conveying method with vortex flow, so the spraying flow is even, continuous and steady, to improve the shotcrete quality.
3.Four-point clamping device make it easy to adjust the press between sealing plate and rotor disk so as to no air and dusk leak and prolong consumption parts life.
4.Partifularly used for dry, damp mix and steel(polymer)fiber reinforced shotcrete.
Application :
LZ-9 Dry-mix Concrete Spraying Machine can be used for large-section tunnel building, mine, etc.
LZ-9 Dry-mix concrete spraying machine technical parameters:
Electric drive:
Output Capacity | 9m3 /h |
Max. Horizontal Conveying Distance | 200m |
Suitable Mix Ratio(Cement/Sand) | ≤1:4~5 |
Max. Aggregate Size | Dia.20 mm |
Conveying Hose Inner Diameter | Dia.64 mm |
Conveying Pressure | 0.2-0.4MPa(29-58PSI) |
Air Consumption | 10~12m3/min(357-430CFM) |
Material Charging Height | 1.1m |
Rotor Speed | 11r/min |
Electric Motor | 7.5kW,Y132M-4,IP55 |
Vibrator Electric Motor | 0.15kW,XVM-A1.5-2 |
Available Voltage | 220V,380V, 440V,660V 50Hz/60Hz |
Overall Dimension(length×width×height) | 1.65×0.9×1.25m |
Net Weight | 900kg |
Air motor drive:
Output Capacity | 5-9m3 /h |
Max. Horizontal Conveying Distance | 200m |
Suitable Mix Ratio(Cement/Sand) | ≤1:4~5 |
Max. Aggregate Size | Dia.20 mm |
Conveying Hose Inner Diameter | Dia.64 mm |
Conveying Pressure | 0.2-0.4MPa(29-58PSI) |
Air Consumption for conveying material | 10~12m3/min(357-430CFM) |
Material Charging Height | 1.1m |
Rotor Speed | 6-11r/min |
Air Motor | TMH8A |
Air pressure for air motor | 0.5Mpa |
Air consumption for air motor | 10 m3 /min/357CFM |
Vibrator | OR100,oil |
Overall Dimension(length×width×height) | 1.65×0.9×1.25m |
Net Weight | 900kg |
Diesel drive:
Output Capacity | 6-9m3 /h |
Max. Horizontal Conveying Distance | 200m |
Suitable Mix Ratio(Cement/Sand) | ≤1:4~5 |
Max. Aggregate Size | Dia.20 mm |
Conveying Hose Inner Diameter | Dia.64 mm |
Conveying Pressure | 0.2-0.4MPa(29-58PSI) |
Air Consumption | 10~12m3/min(357-430CFM) |
Material Charging Height | 1.1m |
Rotor Speed | 7.5-11r/min |
Diesel Engine | 20hp,2200rpm, Radiator Cooling |
Diesel Engine Starting | Electric start |
Clutch Type in Diesel Engine | Automatic Clutch |
Air Vibrator | OR100,Oli |
Overall Dimension(length×width×height) | 2.66×1.11×1.50m |
Net Weight | 950kg |
A complete set of LZ-9 shotcrete machine:
No. | Description | Quantity | Unit | Remarks | |
1 | LZ-9 Main Machine | 1 | set | ||
2 | Nozzle Assy. | 1 | set | ||
3 | Conveying Hose, ID64mm, 50ft.Length | 1 | piece | ||
4 | water hose with hose hoop | 1 | piece | ||
5 | Rubber Hose Joint | 3 | piece | Fitting | |
6 | Quick Coupling | 3 | piece | ||
7 | Upper Sealing Plate | 1 | piece | ||
8 | Lower Sealing Plate | 1 | piece |
