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LZ-9 Pneumatic Shotcrete Machine
LZ-9 pneumatic shotcrete machine is a large pneumatic shotcrete machine. The output can reach 9m3 / h, the maximum transmission distance can reach 200m, stable performance, simple operation, and reasonable price, so it is widely used in large-section tunnels, mining operations, hydropower projects and hillside protection.
9m3/h
200m
0.2-0.4MPa
11r/min
7.5kW, IP55
900kg
Introduction
Product Details
Technical data
Cases
Inquiry
Description:
LZ-9 pneumatic shotcrete machine is a large pneumatic shotcrete machine. The output can reach 9m3 / h, the maximum transmission distance can reach 200m, stable performance, simple operation, and reasonable price, so it is widely used in large-section tunnels, mining operations, hydropower projects and hillside protection.
LZ-9 pneumatic shotcrete machine Available Looks:
Basic: electric drive can be used in combination with tires;
Extension (optional): Combination of air motor drive or diesel drive with skid or roller.
We can also provide customized services to customize the most suitable models and the most reasonable prices for customers.
Application:
LZ-9 shotcrete machine has stable performance, long life, and affordable price. It is widely used in swimming, tunneling, mining, hydropower projects, engineering buildings, culverts, subways, hydropower projects, underground projects, and coal gangue mine roadways. Various types of industrial furnaces, linings, refractory materials are spray-formed or repaired.

shotcrete machine cases
Features:
1. LZ-9 pneumatic shotcrete machine has a non-adhesion going-through rotor with the 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 makes 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.  LZ-9 pneumatic shotcrete machine particularly used for dry damp mix and steel(polymer) fiber-reinforced shotcrete.
Product Details
auto clutch
electric start diesel engine
radiator diesel engine
Technical Parameters
Output Capacity 9m3/h
Max. Horizontal Conveying Distance 200m
Suitable Mix Ratio(Cement/Sand) ≤1:4~5
Max. Aggregate Size Φ20 mm
Conveying Hose Inner Diameter Φ64mm
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 11r/min
Motor Power 7.5kW, 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
Inquiry
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