LPS-7A wet shotcrete machine for sale use hydraulic pumping S valve structure, two oil cylinders Reciprocating motion alternately to pump concrete from conveying pipe to nozzle, Add compress air to wet shotcrete machine outlet and add A percentage of the accelerator at nozzle, concrete slurry be sprayed to surface directly.
LPS-7A wet shotcrete machine for sale output could be adjusted continuously: main oil pump is variable displacement plunger pump. spraying volume could be adjusted freely Accelerating adding quantity could be adjusted continuously: according to concrete spraying volume adjust step-less. Lead Equipment equipped self-lubrication system for the wet shotcrete machine to automatic lubrication for main sealing parts thus could lengthen wearing parts working life greatly.
LPS-7A wet shotcrete machine for sale Globally, it can be used for wet concrete spraying in mining tunnels, culverts, subway hydropower projects, underground buildings, slope protection, etc., or for grouting, grouting concrete mortar, etc.
1. LPS-7A wet shotcrete machine for sale uses S valve reversing good sealing per, longer working life,
2. Equipped floating wearing ring on S valve could self-compensating wearing
3. High outlet pressure, could meet the demands of concrete pumping for high building:
4. Hydraulic system adopt air-cooler, easy operate, don't need water
5. Air shotcrete machine with reverse function. reduce pipe plugged:
6. Main oil pump is variable displacement plunger pump. spraying volume could be adjusted freely.
7. Equipped self-lubrication system to automatic lubrication for main sealing parts, lengthen
wearing parts working life
8. PLC control, With wireless remote control, easy to operate
9. Wet shotcrete machine with guide pulley easy to move.
10. Accelerating adding quantity could be adjusted continuously
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