1.Large toque,powerful drill in a light and small size.
2.Multiple speed grades in fforward & reverse revolving ,meets different drilliing requirements.
3.Rotary drilling and cable percussion drilling.
4.Spindle can turn 360° range.
5.Frame sliding retraction,easy to connect and replace drilling tools.
| DRILLING CAPACITY | Depth 225m / 50; 200m / NQ |
| SWIVEL HEAD |
| Type | Twin cylinder, Oil-hydraulic feed system, Spindle type |
| Angle Range | 360° |
| Stroke of Spindle | 400mm |
| Revolving Speed of Spindle | Forward 900 475 388 205 157 68 r.p.m |
| Reverse 256 85 r.p.m |
| Max. Spindle Torque | 2000N*m |
| Max. Thrust Capacity | 29 kN |
| Max. Balance Capacity | 39 kN |
| AVAILABLE RODS | 50mm, AW, BW, BQ, NQ, HQ |
| FRAME RETRACTION | 400mm |
| HOIST DRUM |
| Type | Planetary grear, hand brake type |
| Hoisting Capacity | 30 kN at single pull line |
| Rope Speed | 0.27 0.64 0.83 1.58 1.64 m/s at single pull time |
| Drum Capacity | 12.5mm × 30m |
| OIL - HYDRAULIC |
| Type | Constant delivery, gear type pump |
| Delivery Capacity | 33L/min @ 1650r.p.m |
| POWER | Diesel engine ZS1110, 14.7KW at 2200 r.p.m |
| Or electronic Motor, 15KW at 1460 r.p.m |
| NET WEIGHT | 670kgs |
| DIMENSION(L ×W × H) | 1820 ×980 × 1400mm |
| HYDRAULIC TOWER SYSTEM | 6.8m effective hoist height @ 2.4*2.2*7.48m
Effective Drill Angle 45°-90°
550kgs |
