販売は油圧回転式山の掘削装置60+の国KR360E 2000mm及ぶ

Sales Ranges 60+ Countries KR360E Max Diameter 2000mm Hydraulic Rotary Pile Drilling Rigs 1, With the special hydraulic telescopic crawler chassis ofrotary drill rig and large diameter slewing bearing, it meets strong stabilityand easy transportation. 2, With the electronically controlled and ...