Specifications

foundation supporting machine
Used in mining,tunnel,subway slope engineering ect.

foundation supporting machine
is an advanced concrete spraying technique, developed from dry-mix shotcrete and incorporated the advantages of wet-mix shotcrete, such as low dust , high strength concrete,etc. And wet-mix shotcrete has widely been using in more and more concrete engineerings. HPZS2000 is a universal concrete spraying machine for the processing of wet or dry mix .The machine is suitable either for manual spraying or by means of a robotic arm .

HPZ2000 is developed for the application of shotcrete in tunnels,mines and slopes.The machine has been designed especially for fibre spraying .And the dosing unit is combined with this machine .

 

electric drive can be combined with tyre chassis.

Air motor drive or diesel drive combined with single hydraulic power pack.

Skid or Rail-wheel

 

Technology description

 

Item	HSP2000
Output	5 m3/h
Concrete proportion	1:4-5 C/A
Material water cement ratio	≤0.4
Max convey dist	200 m
Max aggregate size	Φ15mm
Hose inner size	Φ50mm
Operating air pressure	0.3-0.6Mpa
Air consumption	127-15 m3/min
Discharge height	1.22m
Electric motor power	7.5kw
Voltage step	380v
Overall dimension	2.02×0.944×1.22m
weight	1500kg

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