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Wet-type Concrete Motar Spraying Machine, Plaster Machine, Mortar Pump, Grout Mixer - details see: https://www.machineto.com/dry-type-concrete-spraying-machine-pz-9-10110344

Concrete Shotcrete/Spraying Machine with Air Motor Application:

Shotcrete equipment process is to use compressed air to convey the pre-dampened mix through delivery hose to the nozzle to project the material onto the sprayed surface under high velocity, and then to form concrete support laer after the projected material coagulates and hardens. With simple technology, special effect, economy cost, flexibility and high construction efficiency, shotcrete technology has widely been applying in construction, railway and super highway engineering, underground engineering, tunneling, mining operations, hydropower projects and slope stabilization, etc. and showing prosperous future.

Concrete Shotcrete Machine with Air Motor has 3 Models:

JY-PZ-3

JY-PZ-5

JY-PZ-9

Concrete Shotcrete Machine with Air Motor Features:

1.Non-adhesion going-through rotor with new material chamber, completely eliminate bonding and blocking during operation so as to reduce clearance and maintenance period.

2:Thin flow conveying method with vortex flow, so the spraying flow is even, continuous and steady, to improve the shotcrete quality.

3:Four-point clamping device make it easy to adjust the press between sealing plate and rotor disk so as to no air and dusk leak and prolong consumption parts life.

Concrete Shotcrete Machine with Air Motor Parameters:

Model	PZ-3	PZ-5	PZ-9
Output	3m3/h	5.5m3/h	9m3/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	5-6m3/min	7-8m3/min	9-10m3/min
Motor power	3 kW(4hp)	5.5 kW(7.5hp)	7.5 kW(10hp)
Dimension	1130x1020x540mm	1350x1020x750mm	1500x1320x830mm
Weight	520kg	780kg	980kg
Voltages	220V/380V/400V/415V/440V/660V 50Hz/60Hz
Basic chassis	Tyre .Skid .Rail-wheel
Driving Type	Electric Motor