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Coal Mine Concrete Pump

Model:
HBT20-E
Delivery Pressure (MPa):
4.6-8.8
Output (m3/h):
14-21
Max conveying distance (m):
horizontal:320, vertical:130
Motor power(KW):
30
Hopper capacity(m3):
0.4
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Description
Application
Features
Technical data
■ Description
We take the responsibility of safety and efficiency for coal mining construction. This coal mining concrete pump is developed by independent research, to against labor-intensive demand, bad quality, low efficiency, space limited and not explosion-proof, it is with advanced features, safe, efficient and reliable, used specifically for underground coal mining construction. 
■ Application
1) Conveying floor heating lightweight foamed cement, mortar, fine aggregate concrete.
2) Conveying refractory and insulation materials.
3) Conveying greening soil in ecological environment construction.
4) Conveying all kinds of engineering construction in the plain concrete, fiber concrete.
5) Pressure grouting of foundation pile. 
■ Features
1.Good sealing S-valve, installed with floating wear resistant ring
2.High-quality wear resistant alloy components for long service-life
3.Main fuel pump is variable plunger type, pumping speed can be regulated automatically
4.Full-hydraulic control direction switching, small impact to the machine, safe and reliable
5.With anti-pumping function to smooth construction of better accessibility
6.High delivery pressure for demand of long distance conveying
7.Air cooling system, without dependence of external water
8.In the base can mount 600mm or 900mm wheels, easy to move along the track
9.Small size and low weight, flexible to reach the cradle and the cage
10.Hopper filling height match the Lead Mixer 
■ Technical data
Model
 
Data
HBT20-E HBT30-E HBT40-E HBT60-E
Delivery Pressure (MPa)
Output (m3/h)
 
high 8.8 9.4 7.8 11
low 4.6 4.4 4 6.4
high 14 16 21 37
low 21 35 40 62
Max conveying distance (m)
 
horizontal 320 350 300 400
vertical 130 145 120 150
Max diameter of aggregates (mm)
 
 
 
 
Φ76mm 25      
Φ89mm 30 30    
Φ100mm   35 35  
Φ125mm     40 40
Φ150mm       45
Motor power(KW) 30 45 55 90
Hopper capacity(m3) 0.4 0.5 0.5 0.6
Filling height(mm) 1000 1100 1100 1400
Hydraulic oil tank capacity(L) 150 260 320 550
Valve type S type pipe valve
Weight(kg) 1900 3250 3400 5500
Dimension(mm) 3480*1420*1620 3990*1670*1650 4400*1670*1680 5450*1882*1965
Inquiry >>
info@gaodetec.com86-371-55951660
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