Adaptive Tunnel Height (m): 1.8~3.6
Adaptive Tunnel Width (m): 4.0~6.0
Machine Length (m): 7.26
Machine Width (m): 3.25
Machine Height (m): 1.65
Total Weight (t): 41
Number of Drilling Arms (Set): 4 or 6
Feed Stroke of Drilling Arms (m): 2.25
Adaptive Rock Hardness (MPa): ≤70
Dust Removal Method: Dry/Wet
Installed Power (kW): 110
Roll-Cable Method: Automatic Roll-Cable 180m
The product has strong adaptability, meeting the support needs of different tunnels in thin and medium-thick coal seams.
Equipped with height height-adjustable elevated work platform, meeting the construction requirements of different tunnels with heights of 1.8-5.0m.
The propulsion mechanism of the drilling rig adopts a high-reliability cylindrical guide, which requires minimal maintenance.
The drilling arm is equipped with an electro-hydraulic control operating system, equipped with a “one-click automatic drilling” function, enabling remote control and teleoperation, as well as one-person to multi-arm operation.
Equipped with automatic retractable function of cable-following.