- Concrete Pumps - Trucks
- Serial Number:
LPS-7A wet gunite machine 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 gunite machine outlet and add A percentage of the accelerator at nozzle, concrete slurry be sprayed to surface directly.
LPS-7A 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. Leadcrete equipped self-lubrication system for the wet gunite machine to automatic lubrication for main sealing parts, thus could lengthen wearing parts working life greatly.