XCMG Official Manufacturer CYTJ45 Tunneling Jumbo Drill Machine.
It’s mainly applicable for the tunneling operations of metal mines and diversified underground roadways and tunnels (Such as electricity and water utilities). Maximum operation area coverage: 35m2.
* Drill jambo The hydraulic drill jambo adopts special structural process on the basis of the domestic tunneling process to realize super-strong anti-bending capability, high drilling speed, and low drilling tool consumption and effectively improve the working performance of tunnel side hole drilling.
* Propeller The lightweight high-strength alloy girder features high anti-bending, anti-distortion, and anti-fatigue performances and longer life.
* Drill boom The all-directional paralleling-maintained drill booms of proprietary technology features accurate positioning. The drill booms adopt equal-strength structure design to realize reasonable structure, high strength, and long life.
* Drilling system
The three-stage anti-seizure, anti-empty-drilling, and automatic return functions of drilling tool are provided to effectively improve the drilling efficiency and reduce the consumption of drilling tool.
* Hydraulic system The electronic control design is applied for the auxiliary motions, including outriggers and roof lamp to simplify the pipelines and ease the maintenances.