600 Ton HDD Machine for Construction Project
Basis Information:
DDW-600/180 drilling rig is equipped with steel tracked chassis which is featured as strong mobility and easy movement, suitable for field operation. The drilling cramp adopts gear-rack structure to fulfill the feeding and back-dragging functions. The drilling rig is equipped with the loading and unloading of 3.2-ton hydraulic crane auxiliary drilling tools.Specifications
| Dimensions | ||
| Length/Width/Height Entry angle Machine weight | 18300*3000*3500 mm 60 ton | |
| Operator station | ||
| Cabin Rotation Control system Visualization Operation controls | Full closed, climate control with A/C 0-400 Electronic self-diagnostic PLC 10" inch touch screen monitor joystick 2 | |
| Engine | ||
| Make Model Rated power Rated speed Emission Fuel tank capacity | Cummins QSB 392*2=784 KW 2100 rpm 3 stage 1000 L | |
| Hydraulic system | ||
| Max pressure (rotary & carriage) Max pressure (control sys.) Hydraulic tank capacity | 35 Mpa 25 Mpa 670 L | |
| Undercarriage | ||
| Structure Travel Travel speed Track Track plate no. Track plate width Track roller no. Carrier roller no. Rear stabilizer | Box welded frame, self-propelled on track crawler 0-2 km/h, forward & reverse Steel type with rubber pad 20 550 mm 8 2 vertical | |
| Mast | ||
| Fluid channel Transmission type Rod support Hose carrier Observe passage Setup mode Mast stand | Yes Rack & pinion Yes Full length of chain type 10 meters with fence Single cylinder Yes | |
| Rotary drive | ||
| Rotary torque Rotary speed Floating range Transmission Rotary shaft | 180000 N.M 90 r/min 100mm Gear box NC38 | |
| Carriage | ||
| Maximum thrust/pullback force Max travel speed Max travel distance | 5000 KN 36 m/min 12 m | |
| Stake down | ||
| Anchoring type Hole nos. | Manual/Hydraulic double anchoring 4 | |
| Wrench assembly | ||
| Type Sliding on the mast Max breakout torque Max makeup force Clamp range Floating range | Triple jaw Yes 360000 Nm 600 KN 27 -254 mm 100 mm | |
| Pipe loader | ||
| Type Rod box capacity | One arm type/Automatic pipe feeding 40 | |
| Safety device | ||
| Carriage backward limit Pipe box safety | Yes Yes | |
| Lighting | ||
| Lights | Cabin, Wrench, Rotary | |
| Crane | ||
| Lifting capacity Control | 2 ton Out doors | |
| Mud pump | ||
| Type Volume Maximum pressure | On board 800 L/min 9 Mpa | |
| Mud minxing unit | ||
| Tank capacity Mud pipe | 10 m3 5" * 8 m | |
| Drill pipe | ||
| Type Thread | φ114*6000 mm NC38 | |
| Pilot drill bit | ||
| Beacon housing | suitable for wireless/wireline transmitter | |
| Tools | ||
| Back reamer Diameter | 330, 430, 530, 630, 730, 820, 920, 1050 mm | |



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