PZ-5Product Introduction of Type Concrete Spraying Machine

PZ-5The type concrete spraying machine is widely used in engineering construction, mining, tunnels, culverts, subways, hydropower projects, underground engineering, and coal high marsh mine tunnels for spraying concrete construction operations: spraying and repairing refractory materials for various industrial furnaces and furnace linings; transporting and spraying soil in various slope protection and greening construction. This machine can be used for wet spraying, dry spraying, and various fiber spraying operations.

PZ-5Product characteristics of concrete spraying machine

（1）Directly connected rotor type non bonded material chamber, smooth discharge, high efficiency and time-saving;

（2）Four point elastic compensation compression, good sealing effect, less dust near the machine, and long service life of vulnerable parts;

（3）Adopting low-pressure high-speed vortex airflow transportation to overcome problems such as adhesion, pipe blockage, and pulse separation in material transportation, the material flow is uniform, continuous, and stable;

（4）The new nozzle and discharge elbow device improve the spraying effect, with less rebound and high spraying layer quality.

PZ-5Product composition of type spraying machine

Pz-5The explosion-proof dry jet machine is mainly composed of a driving explosion-proof motor, a reducer, a rotor assembly, a sealing plate, a rubber plate, a compactor mechanism, a hopper seat, a mining rail wheel, a vibrating hopper, a compactor mechanism, as well as an air duct system and an electronic control device.

PZ-5Technical parameters of concrete spraying machine

modelPZ-5

Jet capability5.5/h

Maximum transmission distance200m

water-cement ratio< 0.4

Maximum aggregate particle size15mm

Inner diameter of conveying pipe50mm

work pressure0.2-0.6MPa

air consumption7-8/min

drive power5.5kW(7.5hp)

voltage level380V,440V,660V,1140V 50Hz/60Hz

The chassis can be assembled into tire type, sled type, and rail type

Physical picture of PZ-5 concrete spraying machine

customer satisfaction survey