Hydraulic Raise Boring Rig for Ventilation Shaft with RCS Control System
Introduction:
The development of our boring machine has absorbed the advanced design concept of similar foreign products and fully considered the domestic mining process demand. It is an intelligent anti-drilling rig with hard rock working ability, which has high working efficiency, safety and reliability, and easy operation. Digital equipment necessary for safe tunneling of underground mines in China.
Application:
1: Drainage purposes
2: Ventilation shaft
3: Production shaft
4: Certain hydro electrical projects
Main parameters:
Specification | CY-R120 |
Nominal raise diameter (MM) | 3000 |
Max raise diameter (MM) | 3500 |
2nd raise diameter (MM) | 4500 |
Max raise depth (M) | 200 |
Pilot hole (MM) | 280 |
Drill angel horizontal (°) | 60-90 |
Feed force (KN) | 2000 |
Lifting force (KN) | 2000 |
Feed velocity (M/min) | 7 |
Feed distance (MM) | 1455 |
Clockwise torque (KN.m) | 172 |
Anticlockwise torque (KN.m) | 197 |
Rotation velocity (R/min) | 0-37 |
Voltage (V) | 380 |
Motor power (KW) | 132 |
Motor rotation speed (R/min) | 1480 |

Main Features:
1: Highly intelligent, efficient and safe
Safety protection function, prevent the phenomenon of malfunctioning off the pole; Early warning when the drill pipe is stuck; Automatic detection and diagnosis; Emergency cut off power
2: Efficient system, anti-pollution and energy saving
Using 40Mpa high pressure hydraulic system, compared with the traditional 28Mpa hydraulic system energy density increased by 40%, the maximum torque and push and pull also increased by more than 1/3.
3: Remote control, man-machine harmony
Manual operation: during debugging and emergency, the electronic control system can be shielded, and the control handle on the drilling machine chassis can be manually operated to complete all actions.
4: Innovative design with reliable performance
Application of advanced design methods: Apply SolidWorks 3D design software to 3D modeling of the whole machine, create a virtual prototype on the computer, and simulate the hydraulic conditions of the hydraulic system, the structural strength analysis and kinematics of the whole machine. Analysis, continuous improvement and optimization of design to ensure product design rationality and reliability.
5: Rcs control system
