
Specifications
| Drilling hardness | f=6-20 |
| Drilling diameter | 90-130 mm |
| Depth of economical drilling | 24 m |
| Travelling speed | 2.5/4.0 km/h |
| Climbing capacity | 25 |
| Ground clearance | 430 mm |
| Power of complete machine | 176kW/2200r/min |
| Diesel engine | YCA07240-T300 /Yuchai YCA07240-T300 |
| Capacity of screw compressor | 15 m/min |
| Discharge pressure of screw compressor | 18 bar |
| Outer dimensions (LxWxH) | 8000x2300x2700 mm |
| Weight | 10000 kg |
| Rotation speed of gyrator | 0-180/0-120r/min |
| Rotary torque (Max) | 1560/1900 N m (Max) |
| Maximum push-pull force | 22580 N |
| Lifting angle of drill boom | Up 48, down 16 |
| Tilt angle of beam | 147 |
| Swing angle of carriage | Right53 ,left52/Right97 ,left 10 |
| Swing angel of drill boom | Right 58, left 50 |
| Leveling angle of frame | Up 10, down 10 |
| One-time advance length | 3090 mm |
| Compensation length | 900 mm |
| DTH hammer | M30A/K30/K40 |
| Drilling rod | 64 x 3000/76 x 3000mm |
| Number of rods | 7+1 |
| Method of dust collecting | Dry type (hydraulic cyclonic laminar flow) |
| Method of extension rod | Automatic unloading rod |
| Method of drilling rod lubrication | Automatic oil injection and lubrication |