Factory Direct Sales Small Electric Hydraulic Wet and Dry Mix Concrete Shotcrete Mini Mortar Spraying Machine

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Product Description

Overview & Basic Info
Model NO.
PZ
Power Supply
Electric
Voltage
380V
Operating 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
Production Capacity
100 Sets Per Month
Electric Hydraulic Shotcrete Machine
Installation Instructions & Introduction

Introduction: Concrete spraying machine is a specialized equipment for spraying concrete onto the surface of buildings that need reinforcement or repair through high-pressure spraying. It offers fast spraying speed, high construction efficiency, and superior construction quality.

Widely used in fields such as construction engineering, tunnel engineering, and mining engineering. The machine is composed of the spraying machine body, conveying system, and control system.

Concrete Spraying Machine Component
Product Parameters
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. Horizontal Dist 200m 200m 200m 30-50m 30-50m 30-50m
Max. Vertical Dist 20m 20m 20m 20m 20m 20m
W/C 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
Weight 550kg 600kg 900kg 700kg 800kg 900kg
Detailed Photos
Shotcrete Machine Side View
Shotcrete Machine Front View
Equipment Detail 1
Equipment Detail 2
Production & Quality Display
Workshop
Stock
Manufacturing
Process Flow Testing
Frequently Asked Questions
What materials can this machine handle?
This equipment is designed for both wet and dry mix concrete, with a maximum aggregate size capacity of up to 20mm depending on the specific model.
What is the maximum conveying distance?
The machine can convey concrete horizontally up to 200 meters and vertically up to 20 meters, making it ideal for large-scale construction and tunnel projects.
What are the power requirements?
Standard models operate on 380V electric power. Custom voltage options may be available upon specific requirement.
Does the machine support dry and wet spraying?
Yes, our series includes models like the PZ and HSP which are specifically optimized for efficient hydraulic wet and dry mix applications.
What industry applications is this machine suitable for?
It is widely used in mining, tunnel construction, culverts, subways, hydropower projects, and underground reinforcement work.
How is the air consumption during operation?
The air consumption varies by model, ranging from 3-4 m³/min for smaller units up to 15 m³/min for high-output models.

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