HSP-9 Wet Mix Shotcrete Machine

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Introduction of HSP-9 Wet Mix Shotcrete Machine

HSP-9 Wet Mix Shotcrete Machine is an advanced and high efficient concrete spraying machine, which has been designed especially for spraying of concrete . It has the advantages of low dust , low rebound , high-strength concrete , simple operation , convenient for maintaining , prolong operation life etc.
The machine , combined with dosing unite , is suitable for manual spraying or by means of a robotic arm .
It is used for spraying shotcrete in rail and road tunnel , subway engineering , hydro-power engineering, underground engineering , mine gallery and more concrete engineering.
Wet shotcrete is produced by using the mixed concrete first, and then adds accelerator.

Advantages of HSP-9 Wet Mix Shotcrete Machine

1. Mixing uniformity
2. Water and cement ratio could be accurate control
3. good for water and cement hydration

Common use of HSP-9 Wet Mix Shotcrete Machine

1. Gunite Swimming Pool Construction.
2. Soil Retention and Tetaining Walls.
3. Rockscaping.
4. Refractory Spraying.
5. Mine Support.
6. Tunnel Linings.
7. Concrete Repair.
8. Artificial Rocks and Caves.
9. Low-volume Refractory Spraying.

Parameter of HSP-9 Wet Mix Shotcrete Machine

item	HSP-9
Output	6-9m³/H
Max. Convey dist	Horizontal:30m Vertical:20m
Concrete proportion	1:4-5C/A
Water cement ratio	≤0.4
Hose inner size	Φ51m/64mm
Max. Aggregate size	15mm
Operating air pressure	0.4-0.6MPa
Air consumption	10-15m³/min
Rotor diameter	480mm(175)
Spring rate level	≤10%
The accelerating liquid adding amount	0.3-0.7%
main Electric motor power	Y160m-6-7.5KW
vibration electric motor power	0.37KW
Accelerating metering pump	pneumatic
Electric Voltage	380V
Overall dimension(mm)	2000*800*1300
Whole weight	900kg

Pictures of HSP-9 Wet Mix Shotcrete Machine