JS8 Serial HDD Machine(JS8023)

详情

JS8 Serial Horizontal directional drilling machine is a new entire hydraulic crawling equipment independently researched, developmented and manufactured by Liuzhou JOYSUN ***** drilling machine power and hydraulic system disposition of this model is ***** pump and valve current capacity enlarged which guarantees enough strong push-pull effort and torque which speeds up the velocity of push-pull and whirl and thus enhances effectively construction efficiency and construction success ratio of the drilling ***** complete machine layout is ***** frame, crawl structure, gear boxing, main arm, drilling elements is strengthened design which makes the complete machine elegant and ***** machine widely applies in trenchless pipeline construction of different space such as in city street, countryside and so on.