The liquid injection gun is the terminal of the pump station's piping system. It is used to inject high pressure liquid into the working chamber of the prop to realize the lifting of prop and initial support.
Rated working pressure: 15-20MPa
Working medium: Emulsion containing 1% -2% M10 or MDT emulsified oil
Force exerted on the handle when injecting liquid: ≤130N
Related Names
Fluid Injector | High Pressure Liquid Injection Device | Coal Mining Hydraulic Tools