Spraying machine, spraying machine is a new high, mainly applicable to 5m * 5m section roadway concrete spraying operations. The equipment concrete pump concrete delivery through a pipe to the robotic nozzle with compressed air with accelerator of the jet to be sprayed concrete tunnel walls. It is reasonable structure, user-friendly design, reliable performance, easy operation and maintenance, long service life. Work clean, low noise, small rebound rate. The machine greatly reduces the dust concentration and the nozzle at the machine next to improve the working environment of workers and reduce the pneumoconiosis due to dust caused. The device has won three national patents. PZ-5 shotcrete machine PZ-5B mine explosion truck mounted concrete boom pumps spraying machine shotcrete machine shotcrete machine proof [1] Building wipe spray as a tidal shotcrete equipment for iron (public) road tunnel, high-rise building and water diversion culvert. Machine is simple, easy operation and maintenance. Unique clamping device. Sprayed concrete inner rotor 10 from special rubber material cavity under the action of the wind shaking the formation of self-cleaning, to prevent the material bonding. Sprayed concrete Product Description: Widely used in construction, mining, tunnels, culverts, subway, hydropower engineering, underground engineering and high marsh coal mine tunnel shotcrete construction operations: various types of industrial furnaces, molding or spraying refractory lining Patch: Various green slope, soil transport and injection. The machine can be used for wave spray, spray can also be used for dry fibers and a spray job. The main production of concrete spraying machine PZ-5, PZ-3, PZ-7, wet the concrete machine HSP-5, HSP-6, HSP-7, and shotcrete machine shotcrete machine blasting accessories tube; shotcrete machine rubber sheet; shotcrete machine liner; shotcrete machine feed chamber; spraying machine elbow; shotcrete machine nozzle.


Mines, tunnels, culverts, subway, Manufacturer of concrete pumps hydropower engineering, underground engineering and coal mine tunnel shotcrete high marsh construction operations.

Technical Parameters

51-type spraying machine, 5 cubic shotcrete machine Productivity: 5-5.5m3 / h The maximum transmission distance: 200m Application materials ratio: cement / sand = 1: 3-5 Application materials water-cement ratio: ≤0.4-0.45 The maximum diameter of orthopedics: Φ20mm Conveying pipe diameter: Φ50mm Working pressure: 0.2-0.4Mpa Air consumption: 7-8m3 / min Feeding height: 1.1M rotor Speed: 11r / min Motor Type: YB132M-6 or Y132M-6 Power: 5.5kw Voltage Ratings: 380v or 660v Machine gauge: 600mm (can be converted into other dimensions or tire) Dimensions (L × W × H): 1520 × 820 × 1280mm Total Weight: 700kg Chassis: Chassis can be assembled into a tire, skid, rail wheel


Henan Dawson Machinery Co., Ltd. is a professional concrete machinery equipment supplier. From the company set up to now, our company has been committed to providing customers with professional concrete mixers, concrete mixing plant, concrete mixer truck, brick making,concrete mixer pumps and other equipment.For your dedicated service. Tel: 0086-371-86108022 Mobile: 15093371337 E-mall: Website: