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Low-voltage high-speed conveying, small size,convenient for carring, Power:electric air & diesel shotcrete, pz-3 pz-5 pz-7 pz-9 - details see: https://www.machineto.com/best-selling-automatic-concrete-spraying-machine-008615138669026-10110492

Middle size dry&damp mix gunite machine;
Output: 5m3/hour;
Electric Power: 5.5kW (7.5HP)
Air consumption: 7~8m3/min
Applied in tunnels, mines, slope supporting, hydro-power engineering etc.

The RISEN PZ-5 middle size gunite machine can be used for dry mix and damp mix shotcreting. It is dependable, easy to maintain, robust, and is long lasting.
----The basic version is electric motor, and optional version is air motor or diesel engine.

Type	PZ-3	PZ-5	PZ-9
Name
output	3 /h	5.5 /h	9 /h
Max conv. dist	200 m	200 m	150 m
Water cement ratio	< 0.4	< 0.4	< 0.35
Max Aggregate size	10 mm	15 mm	20 mm
Hose inner size	φ42/50 mm	φ50 mm	φ64 mm
Operating air pressure	0.2-0.6 MPa	0.2-0.6 MPa	0.2-0.6 MPa
Air consumption	5-6 /min	7-8 /min	9-10 /min
Motor power	3 kW(4hp)	5.5 kW(7.5hp)	7.5 kW(10hp)
Voltages	380V,440V,660V,1140V 50Hz/60Hz
Basic chassis	Basic chassis is tyre1.Skid2.and rail-wheel3.are optional