Spraying Concrete Air Dry Mix Gunite Mortar Spraying Shotcrete Gunite Pump Machine Air Portable Tunnel Wet Concrete Shotcrete Machine

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Product Description

📋 Overview & Basic Info
Model NO.:PZ
Power Supply:Electric
Voltage:380V
Air Pressure:0.4~0.6MPa
Air Consumption:3-4 M3/Min
Rotor Diameter:350(150)mm
Whole Weight:550kg
Output:3.5m3/H
Package Size:100.00cm * 60.00cm * 100.00cm
Gross Weight:550.000kg
🔍 Product Description
Shotcrete Machine
Introduction: Spraying Concrete Air Dry Mix Gunite Shotcrete Pump Machine Air Portable Tunnel Wet Shotcrete Machine Concrete Sprayer.

Concrete spraying machine is a specialized equipment for spraying concrete, which sprays concrete onto the surface of buildings that need reinforcement or repair through high-pressure spraying. Concrete spraying machines have the advantages of fast spraying speed, high construction efficiency, and good construction quality, and are widely used in fields such as construction engineering, tunnel engineering, and mining engineering.

The concrete spraying machine is composed of the spraying machine body, conveying system, control system, etc. The spraying machine body is the core part of the entire equipment, consisting of a compressor, concrete mixer, spraying pump, etc.

Working Mechanism
Installation Instructions
Installation Banner Machine Setup
📊 Product Parameters
Parameter Banner
Model PZ-3 PZ-5 PZ-7 HSP-5 HSP-7 HSP-9
Output 3.5m3/h 5m3/h 7m3/h 4.0-5.0m3/h 5.0-7.0m3/h 6.0-9.0m3/h
Max. Convey Horizontal 200m 200m 200m 30-50m 30-50m 30-50m
Max. Convey Vertical 20m 20m 20m 20m 20m 20m
Water Cement Ratio ≤0.4 ≤0.4 ≤0.4 ≤0.4 ≤0.4 ≤0.4
Max. Aggregate Size Φ20mm Φ20mm Φ20mm Φ15mm Φ15mm Φ15mm
Air Pressure 0.4~0.6MPa 0.4~0.6MPa 0.4~0.6MPa 0.3-0.6Mpa 0.3-0.6Mpa 0.3-0.6Mpa
Air Consumption 3-4 m3/min 7-8 m3/min 12-15 m3/min 10-15 m3/min 10-15 m3/min 10-15 m3/min
Voltage 380v or as requirement
Dimension Info
📷 Detailed Photos
Photo Section Banner
Shotcrete Machine Detail 1 Shotcrete Machine Detail 2 Shotcrete Machine Detail 3 Shotcrete Machine Detail 4
Bottom Banner
🏭 Production Facilities
Factory Image 1 Factory Image 2 Factory Image 3 Factory Image 4 Factory Image 5
Frequently Asked Questions
What is the main application of this shotcrete machine?
This equipment is designed for spraying concrete in construction, tunnel engineering, and mining projects for reinforcement and repair.
What is the maximum conveying distance of the PZ series?
The PZ series can convey concrete up to 200 meters horizontally and 20 meters vertically.
Can the voltage be customized for different regions?
Yes, while the standard is 380V, the voltage can be adjusted according to your specific local requirements.
What aggregate size can the machine handle?
The machine handles a maximum aggregate size of Φ20mm for PZ models and Φ15mm for HSP models.
What are the advantages of using this equipment?
It offers fast spraying speeds, high construction efficiency, and superior construction quality with low water-cement ratios.
Is the machine portable for tunnel work?
Yes, the machine is designed to be portable and electric-powered, making it suitable for confined spaces like tunnels.

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