The CYTJ45 hydraulic drilling jumbo is a type of tunneling equipment suitable for various metal mines, tunnels and underground passageways. It is a single-boom machine that uses an advanced hydraulic rock drilling system paired with an anti-jamming device to ensure fast drilling speed and high work efficiency. This drill rig possesses the qualities of high flexibility, small turning radius and superb gradeability. It will help to greatly improve the work environment and also increase the efficiency and quality of the construction project.
Technical Specifications
| Item | 18U Rock Drill | 109 Rock Drill |
| Cross Section | 4000*4000 - 6100*6100mm | 4000*4000 - 6100*6100mm |
| Overall Dimension | 12000*1850*2270mm | 11500*1850*2270mm |
| Working Appearance size | 13800*3160*2950mm | 14000*3160*2950mm |
| Min. Turning Radius | 3030(internal) 5300(external) mm | 3030(internal) 5300(external) mm |
| Min. Ground Clearance | 265mm | 265mm |
| Total Weight | 13500kg | 12500kg |
| Hole Size | φ45mm | φ45mm |
| Hole Depth | 3360/3960mm | 3360/3960mm |
| Drilling Tools | 3700/4305mm | 3700/4305mm |
| Impact Power | 18Kw | 18.8Kw |
| Impact Energy | 316J | 400J |
| Impact Frequency | 57Hz | 47Hz |
| Feed Swing Angle | R10° L95° | R10° L95° |
| Feed Compensation Stroke | 1250mm | 1250mm |
| Pitch Angle of Drill Boom | Depression 30° Elevation 50° | Depression 30° Elevation 50° |
| Swing Angle of Drill Boom | ±35° | ±35° |
| Engine Rated Power | 55Kw | 55Kw |
| Engine Rated Voltage | 380V | 380V |
| Engine Power of Running Gear | 60Kw | 60Kw |
| Gradeability | 14° | 14° |
