Tunnel Drill Jumbo Double Arm Hard Rock Blasting

Tunnel Drill Jumbo Double Arm Hard Rock Blasting Tunneling jumbo is fast, accurate and user-friendly. Together with the tunnel management program, intelligent control system, newly launched high frequency drills, robust booms and advanced drill string guides, they offer an excavation result of the highest quality with a low operating cost. To further improve the excavation process, remote access can be chosen. This allows web-based data transfer as well as online. The design also offers ease of service, allowing you to minimize maintenance downtime. The components are damage-protected, and all daily service points are accessible from the ground level. Hydraulic boom with double tripod suspension for accurate hydraulic parallel holding in all directions; Direct, fast, Easy operation, good accuracy and accurate positioning between holes;Full Hydraulic drilling machine with high hardness, high drilling speed, low drilling tool wastage, low failure rate and etc.       Adv…