DW3-180 three booms underground drilling jumbo is specially developed and manufactured for tunnels of high-speed railway, water conservancy and hydropower projects, national defense and other medium and large-scale tunnel excavation and drilling operations.

Three sets of independent hydraulic systems of drill booms are used to control each other without interference. The drill booms can be retracted and cover a wide area. A set of aerial work platform is designed for auxiliary work such as blasting charge, danger elimination, mesh hanging, etc. The tunnelling drill jumbos can meet the needs of drilling various blast holes, anchor bolt holes, small pipe support, grouting holes, etc.