Product Description

GZ-7 Dry Spraying Shotcrete Machine price for sale

Description:

GZ-7 dry mix shotcrete machine is a universal medium-sized shotcrete machine for the processing of dry, and has been using for tunneling, mining, hydropower projects, underground,etc.

GZ-7 shotcrete machine is available in following versions:

Air motor driver or diesel drive combined with skid or rail-wheel

Basic: Electric drive can be combined with tyre chassis

Extended (optional): Electric motor drive with variable speed gearbox, air motor drive

or diesel drive combined with Skid or Rail-wheel.

GZ-7 shotcrete machine features:

Non-adhesion going-through rotor with new material chamber, completely eliminate

bonding and blocking during operation so as to reduce clearance and maintenance

period.

Thin flow conveying method with vortex flow, so the spraying flow is even,

continuous and steady, to improve the shotcrete quality.

Four-point clamping device make it easy to adjust the press between sealing plate and

rotor disk so as to no air and dusk leak and prolong consumption parts working life.

Technology Sheet:

Specification (with electric motor drive):
Rated output	7m3 /h
Max. Horizontal conveying distance	200m
Max. Aggregate size	20mm
Conveying hose Inner diameter	51/64mm
Operating air pressure	0.2-0.4MPa
Air consumption	12~15m3/min
Motor power	7.5kW
Voltage	3 phase,380V,50Hz
Overall dimension(L×W×H)	1550×760×1200mm
Weight	730kg

 

Specification (with air motor drive):
Rated Output	7m3 /h
Max. Horizontal Conveying Distance	200m
Max. Aggregate Size	20mm
Conveying Hose Inner Diameter	57/64mm
Operating air Pressure	0.2-0.4MPa
Air Consumption	12+10m3/min
Air Motor Power	8kW
The work air pressure of air motor	0.5MPa
Overall Dimension(L×W×H)	1550×800×1150mm
Weight	760kg

 

Contact Supplier:

Many thanks for visiting our web, we can supply shotcrete machine for you. Before we send quotation, please let me know the following question:

1. What's the project you will use the machine do, for slope protect, or other? 
2. Do you need dry-mix shotcrete machine or wet-mix shotcrete machine?
3. What's the output you need, 3m3/h, 5m3/h, 9m3/h, or other? 
4. What's the maximum particle size of the material, less than 10mm, 15mm, or 20mm? 
5. About the engine, do you need air motor, electric or diesel ? What voltage it is on your local? It is 3 phase 380V 50Hz in China.

We have many standard models for your option, and we also could customize as per your requirement. Please tell us your requirements and we will provide you with the corresponding product parameters and quotations. If you have any questions, please contact us.

Payment Terms︰ TT/LC/DP/DA

Packing︰ standard export packing or as your request

Lead Time︰ 15

Standards Certificate︰ CE,ISO

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