High pumping pressure
High pumping pressure ,suitable for the grouting of low water-cement and high-concentration mortar.
Simplify construction technology,improve grouting quality
Upgraded technology to improve grouting quality and make tunnel construction easier.
Grouting pipe is easy to disassemble, and convenient to clean and maintain
The grouting pipe is connected with a quick connector ,making it easy to disassemble and clean.
Grouting one board and two linings within 2 hours, high efficiency
Grouting one board and two linings within 2 hours,and does not occupy the normal construction time
|Maximum System Pressure||7Mpa|
|Maximum Conveying Distance||200/60m(Horizontal, Vertical)|
|Main Motor Power||11kw|
|Inner Diameter of Infusion Tube/||￠32/￠51mm|
|Inner Diameter of Absorption Tube|
Ugandan customers visit the companyOn November 24,2018,Ugandan customers walked into the rock drill production workshop accompanied by the companys executive vice president Li ...
The General Office of the CPC Central Committee visited Geng Li to guide the workOn the morning of September 9, the leaders of the Economic Group of the Research Bureau of the General Office of the CPC Central Committee, L...
Geng li machinery at the 2018 Shanghai BMW exhibitionThe main reasons affecting the performance of the rock drill include two aspects: one is the external factor: air pressure, water pressure, t...