Used Air Compressor Concrete Shotcrete Machine

Product Description

Used air compressor concrete shotcrete machine
A concrete shotcrete 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 shotcrete 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 shotcrete 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.

Product Description

We have a professional production line for the main wearing-out parts of the shotcrete machine:

1. Delivery Rubber Hose: More durable than normal kind rubber pipe, weaved by quality steel wire, high resist compression ability, high wear resistance.

2. Rubber Sealing Plate: Nature Raw Rubber material with Unique ingredients to make sure the working service life is over 500m3.

3. Rotor Disk: Casting by quality carbide tools, The working time is 3-5 times than normal kinds, and can meet 600-800m3, it's perfect for the rotor-type shotcrete machine.

Model	PZ-5	PZ-7
Production capacity	5-7m^3/h	5-7m^3/h
Conveying distance	Horizontal:50m  Vertical:20m	Horizontal:50m  Vertical:20m
Aggregate size	φ20mm	φ20mm
Pipe inner diameter	φ51mm	φ51mm/64mm
Rotor diameter	φ438mm	φ480mm
Work pressure	0.4-0.6MPa	0.4-0.6MPa
Air consumption	10-15m^3/min	10-15m^3/min
Motor power	5.5kw	7.5kw
Voltage	380V	380V
Rebound	≤10%	≤10%
Liquid quick-setting agent additive	0.3-0.7%	0.7%
Quick coagulant metering pump	pneumatics	pneumatics
Dimension	1800*800*1180mm	1800*800*1240mm
Weight	800KGS	900KGS

Detailed Photos

Shotcrete Nozzle:

The new nozzle improves the spraying effect, has less rebound, and high spray layer quality. The nozzle material is upgraded and the service life is longer.

Cyclone:

Low-pressure high-speed vortex air flow transportation is adopted to overcome the problems of bonding, pipe blocking, and pulse force in material transportation.

Clamping Device:

Four-point elastic compensation compaction, good sealing effect, less dust beside the machine, and long service life of wearing parts.

Rotor:

Straight-through rotor design, non-stick material cavity, smooth discharge, high efficiency, and time-saving.

Packaging & Shipping

Package:
1 unit was packed into an iron frame and then packed with 5 layers of corrugated cartons. 4 strips reinforced the carton. the fix package guaranteed the machines were not damaged during transportation

Delivery detail:
Swift delivery, within 15-30 days after receiving the deposit

Company Profile

FAQ

Q1. What can we do if there are problems with the products?

A: Our engineers will analyze the problem for you and find the best
solution. If problems happen within the guaranteed time, we can replace the components for you free of charge. We have dealers in some countries, for some technical problems which you can not solve by yourself.

Q2. What is the delivery time for your products?
A: Once we promise the delivery time, we will try our best to fulfill it. Special procedures such as emergency inventory will be used to maintain your uninterrupted supply of the products.

Q3. Is there any guarantee for your products
A: Most of our products have a one-year guarantee(for the main parts).

Q4. How can you control your product quality?
A: Quality is always considered the most important part of our manufacturing process. All of our products come under a strict quality control system from raw material inspection, component inspection,semi-finished product inspection, and performance test of finished products, to random inspection before delivery.