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Shandong China Coal Industry and Mining supplies Group
Shandong China Coal Industry and Mining supplies Group  

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You are here: home  > industrial machinery  > PZ-7B Mining Explosion-proof Concrete Spraying Machine

PZ-7B Mining Explosion-proof Concrete Spraying Machine 

Price: 10000.0 RMB 
Payment Terms: T/T,WU,Paypal,Money Gram 
Place of Origin: Shandong, China (Mainland) 
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Product Detail

Model No.: PZ 7B
Production Capacity: 1000 sets per month
Delivery Date: 5-10 days after your paymen...
Means of Transport: Ocean,Land,Air
Packing: carton box, plastic bags, w...
Brand Name: china coal

best durable product in unbeatable price
we provide service of enterprise's customs declaration, inspect.
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chinacoal11

www.chinacoalintl.com

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we provide service of enterprise's customs declaration, inspection.

concrete spraying machine ,  mining shotcret machine   ,  mortar spraying 

machine 

Product Introduction

PZ-7B-type spraying machine is an equipment used for dry spray, tidal spray. It has 

the features of advanced technology, reasonable structure, stable performance,

 easy operation and maintenance, construction shotcrete machine long life, can 

be configured separately tire and wheel tracks two kinds of walking device.

PZ-7B mining Explosion-proof gunite machine is a mine dry shotcrete machine, the working capacity is 

7m ³ / h, power is 7.5KW,the vertical conveying distance ups to 20M.

Usage

After mixed cement, sand, stone a certain proportion, PZ-7B mining explosion-proof gunite machine used compressed air as the power to spray to the surface

 with a high-speed after nozzle is mixed with water. It mainly used to spray the concrete 

mixed by sand, cement gravel. But the stones diameter should be less than 20mm , so as to ensure the injection of fluency.

PZ-7B mining explosion-proof gunite machine is mainly used in mine shaft, tunnel, caverns andother 

support and structural reinforcement and concrete building construction.

Significance

P: Concrete gunite machine

Z: Rotor

7: Working capacity 7m³/h

B: Mining explosion-proof motor

Technical Parameter

 Theoretical working capacity:  7-8 m3h
 Conveying distance:  horizontal80m, vertical30 m
 Materials ratio : cement gravel:  1:3~5
 Water-cement ratio:  ≤0.35
 Aggregate size : 20mm
 Conveying pipe dia:  Ф63mm
 Rated work pressure: 0.4MPa
 Air consumption : 12 m3min
 Feeding height  1.2 m
 Motor model  Y132M-4

 Motor power  9kW
 Voltage class  ~380V
 Outer size(L*W*H) 1943*1026*1287MM


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Tel: 86-537-2350961
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Company Info

Shandong China Coal Industry and Mining supplies Group [China (Mainland)]


Business Type:Manufacturer, Trading Company
City: Jining
Province/State: Shandong
Country/Region: China (Mainland)

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