Product Details

High performance underground shotcrete machine/gunite shotcrete machine

Product introduction

Using wet concrete jet sprayed concrete operations, can greatly reduce the dust concentration and resilient rate, a spray layer thickness increases, improve production efficiency, guarantee the engineering quality.

Can smoothly enter the special vibration hopper makes concrete batching system, standard of metering pump is to be able to add hardener.

Using low pressure low vortex air transport, close the working principle of the injection overcome the blocking pipe, pulse, the problem such as segregation.

Make the injection material flow uniformity, stability, improve the spray layer material.

Features:

1. Good quality, reliable, stable performance, easy to operate.

2. Cover the explosion-proof, explosion-proof to compensate, adapt to different construction environment

3. Walking style with lugs, the rail wheel tracks (= 600 mm, 762 mm, 900 mm), a variety of forms such as tyre, for convenient to choose

4. Adoption of new compound pressure spring, better sealing

Technical parameters

item	HSP-5B	HSP-7B	HSP-9B
Output	5 m³/H	7m³/H	9 m³/H
Max. Convey dist	Horizontal:30m ] Vertical: 20m	Horizontal:30m Vertical: 20m	Horizontal:30m Vertical: 20m
Concrete proportion	1:4-5C/A	1:4-5C/A	1:4-5C/A
Water cement ratio	≤0.4	≤0.4	≤0.4
Hose inner size	Φ51m	Φ51m/64mm	Φ51m/64mm
Max. Aggregate size	15mm	15mm	15mm
Operating air pressure	0.3-0.6MPa	0.4-0.6MPa	0.4-0.6MPa
Air consumption	10-15m³/min	10-15m³/min	10-15m³/min
Spring rate level	≤10%	≤10%	≤10%
liquid accelerator metering pump	pneumatic	pneumatic	pneumatic
liquid accelerator add ratio	0.3-0.7%	0.3-0.7%	0.3-0.7%
main Electric motor power	Y132m-6-5.5KW	Y160m-6-7.5KW	Y160m-6-7.5KW
Voltages	380v as your requirement	380v as your requirement	380v as your requirement
wheel rail gauge (mm)	600 ,762,900	600,762,900	600,762,900
Wheel	rail wheel

real detailed picture

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