Closed circuit hydraulic for rotation and thrust, with dual motor rotation for a stable and safe drill work.
Drilling data packed all-in-one showing in the coloured screen so the operator can have a full idea of his work.
Automatic pump of gear shifting covered by hood works in a smart way for a economical and environmental drill.
The crawler type chassis with more power for moving has always been the good choice at the tough and muddy area construction working site.
| Dimensions/ Weight | |
|---|---|
| Length/Width/Height | 7000*2300*2600 mm |
| Entry angle | 12~22° |
| Total weight | 12 ton |
| Operator station | |
| Cabin | Closed cabin with A/C |
| Rotational console | 0~90° |
| Control system | Electronic & hyd |
| Operation controls | Joystick 2 |
| Engine | |
| Make | Cummins |
| Rated power | 153 KW |
| Rated speed | 2200 rpm |
| Fuel tank capacity | 230 L |
| Hydraulic system | |
| Max pressure (rotary & carriage) | 38 Mpa |
| Max pressure (control sys.) | 23 Mpa |
| Hydraulic tank capacity | 400 L |
| Under carriage | |
| Structure | Box welded frame, Self-propelled on track crawler |
| Travel | 0~3.0 km/h, forward & reverse |
| Track | Steel type with rubber pad |
| Track width | 350 mm |
| Rear stabilizer | 2 |
| Drill mast | |
| Transmission type | Rack & pinion |
| Hose carrier | Full length of chain type |
| Setup mode | Double cylinder |
| Rotary drive | |
| Rotary torque | 13000/9300/4600 N.M |
| Rotary speed | 65/97/194 r/min |
| Transmission | Gear box |
| Carriage | |
| Maximum thrust/pullback force | 350 KN |
| Max travel speed | 40 m/min |
| Max travel distance | 3.5 m |
| Wrench assembly | |
| Type | Clamp jaw |
| Max breakout torque | 60000 Nm |
| Max makeup force | 250 KN |
| Thread greasing | Automatic |
| Stake down | |
| Anchoring type | Hydraulic double anchors |
| Hole nos. | 2 |
| Pipe loader | |
| Type | Automatic pipe feeding |
| Rod box capacity | 40 |
| Mud pump | |
| Type | On board |
| Volume | 600 L/min |
| Maximum pressure | 8 Mpa |
| Gear shift | Automatic |
| Drill pipe | |
| Type | Φ 76*3000 mm |
| Thread | NC26 |
| Tools | |
| Back reamer | 330, 430, 530, 630, 730, 820, 920, 1050 mm |
※ Specifications for reference only subject to change prior to notice. ※
