FACE DRILL RIG WD200E

Strong section adaptability: The first curved arm arm structure with a large operating range can adapt to multi section construction and achieve inverted arch excavation, overcoming the difficulty of traditional rock drilling rigs not being able to achieve inverted arch construction; Strong adaptability of construction method: With a curved arm structure, the arm frame can operate below the horizontal line, which can meet the needs of two step and three step up, middle, and down step operations; Strong personnel adaptability: remote control operation, simple and easy to learn, can observe drilling conditions up close, effectively control over excavation and under excavation; The whole vehicle has a short length, flexible maneuverability, and low driving difficulty; Efficient and energy-saving: The drilling speed of a single hole is 5-6 times that of an artificial air drill, greatly improving drilling efficiency. Easy to operate: Controlled by a computer, the arm can achieve self balancing operation and display the angle of the advancing beam, effectively controlling the excavation shape and over excavation.