CYTJ45A Hydraulic Drilling Jumbo is suitable for tunneling construction in medium and small roadway and tunnel of underground metal mine and engineering. It is equipped with an advanced hydraulic drilling system and an anti-jamming device to enhance drilling and operational efficiency.

It features of compact structure, good maneuverability, flexible operation in a limited space, having excellent applicability and reliability, this is an ideal choice for small and medium-sized roadway excavation underground, can help mine and tunnel project to achieve higher production and safety.