Air Driven Small Concrete Spraying Shotcrete Machine for Dry or Damp mix Shotcreting/guniting
Product Description
RISEN PZ-3 Air driven small concrete spraying shotcrete machine is a small size rotary shotcrete machine driven by air motor, applied for spraying the dry or damp ready mix shotcreting/guniting in the tunnel, swimming pool, slope engineering, deep foundation project, undermines, etc. And, it has been designed specially for steel fibre spraying.
The air driven RISEN PZ-3 often works in the construction site without electric power or the engineering which the electric power is not allowed.
The RISEN PZ-3 is a popular model among RISEN PZ series shotcrete machines. Based on its mature work principle and excellent quality, the RISEN PZ-3 has been exported to Malaysia, Philippines, Australia, Finland, Argentina, South Africa, Sri Lanka, Nepal, Lebanon, etc.
Application
Gunite Swimming Pool Construction.
Soil Retention and Tetaining Walls.
Rockscaping.
Refractory Spraying.
Mine Support.
Tunnel Linings.
Concrete Repair.
Artificial Rocks and Caves.
Low-volume Refractory Spraying.
Technical Data
Output Capacity:
3 cubic meter/hour
Maximum Conveying Distance:
200 m (660 ft)
Desired Shotcrete Ingredient Ratio:
Cement/sand and gravel < 0.35
Maximum Aggregate Size:
10 mm (2/5”)
Inner Diameter of Conveying Hose:
42mm (1 5/8”) or 51 mm (2”)
Working Compressed Air Pressure:
29 ~ 87 psi (0.2 ~ 0.6 MPa)
Total Air Consumption:
490 ~ 525cfm (13.8 ~ 14.8 cubic meter / min)
Ideal Rotor Speed:
13 rpm
Main Motor Power:
Air motor, 5.5kW (7.5 hp)
Dimensions:
1130 x 450 x 1020 mm
Net Weight:
430 Kg
Noise:
Less than 80dB
Chasis:
Rubber wheel*
Note: *Steel Skid or Railway Steel Wheel is optional.
Features
Non-adhesion going-through rotor with new material chamber, completely eliminate bonding and blocking during operation so as to reduce clearance and maintenance period.
Thin follow conveying method with vortex flow, so the spraying flow is even, continuous and steady, to improve the shotcrete quality.
Four-point clamping device make it easy to adjust the press between sealing plate and rotor disk so as to no air and dust leak and prolong consumption parts life.
Particularly used for dry, damp mix and steel (polymer) fibre reinforced shotcrete.
For the most specific risks of this machine, safety and compliance with the essential health and safety requirements of the Directive 2006/42/EC.
Advantages
High-accuracy Gearbox, high clean degree inside;
High wear resistance and longer use life consumable parts;
Military standard solid wheels for different construction site;
100% new air motor with high-quality and excellent work principle;
National standard bearing, valve and screw etc.;
All the casting units manufactured as our special design to ensure the enough strenght and some key parts are the welded parts not the casting;
The sheet metal parts made of the thicker steel plate to have a stronger quality, such as the hopper;
Serious handle for details, such as, protector for pressure gauge, special part for dust escaping down to the ground;
Painted after sandblasting for a pretty appearance;
