Specifications

Dry shotcrete machine
HPZ-9 concrete dry sprayer is widely used for the concrete sprayer in the tunnel,bridge,railway,etc.

Dry shotcrete machine

Feature:

HPZ-9 shotcrete machine, which is applicable to dry spray. It is ideal equipment applied in dry-mix spraying .It used anti-viscosity rotor technology and rarefied transportation technology. It is now market leading type for its simple construction , convenient maintenance . It is also widely used for road and rail tunnle, subway, hydropower station, underground engineering and mine engineering. etc.

 

 

Item	unit	HPZ-9
Output	m3/h	9
Concrete proportion	C/A	1:4-5
Material water cement ratio		≤0.4
Max convey dist	m	200
Max aggregate size	mm	Φ20
Hose inner size	mm	Φ65
Operating air pressure	Mpa	0.2~0.4
Air consumption	m3/min	10~12
Discharge height	m	1.1
Electric motor power	kw	7.5
Electric pressure	v	380
Overall dimension	m	1.30×0.80 ×1.3
weight	kg	850

Technical Parameter