China Horizontal Directional Drilling Rig HDD Machine Ddw-4016

Horizontal Directional Drilling Rig DDW-4016

DDW-4016 drilling rig is of the integral steel tracked chassis model with the characteristics of hydraulic operation, flexible movement and quick preparation of drilling. The drilling rig adopts double hydraulic motors-chain structure with the same feeding and back-dragging forces, suitable for urban and suburban long-distance work...

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Technical Specification

DimensionsLength/Width/Height
Entry angle
Machine weight
Track width7000*2300*2600 mm
14-21º
12 ton
350 mm EngineMake
Gross power rating
Rated speed
Fuel tank capacityCummins
160 KW
2200 rpm
230 LDrilling unitTravel system
Speed
Rear stabilizer
Hydraulic hose carrier
Lighting systemself-propelled on steel track with rubber shoes
0-3 km/h, forward & reverse
2
chain type
cabin, rotary headHydraulic systemMax pressure (rotary & carriage)
Max pressure (control sys.)
Hydraulic tank capacity30 Mpa
23 Mpa
500 LOperator stationCabin
Control system
Operation controlsCanopy or full closed, climate control with A/C
Pilot control
Hydraulic levers Rotary drive Maximum rotary torque
Maximum rotary speed
Drive shaft floating16000 Nm
158 r/min
66 mmCarriageCarriage system
Maximum thrust/pullback force
Max travel speed
Max travel distance rack and pinion drive
400kN
45 m/min
4.17 mWrench assembly Wrench design
Clamp/grip range
Max breakout torque
Max makeup forceopen-top style
60 -130 mm
33000 Nm
300 KNPipe loaderAutomatic pipe loader
Magazine capacityuses 3 m drill stem.
40 pipes per boxHydraulic anchor systemStake down operation
Stake down anchorsHydraulic
2Mud pumponboard mud pump
Max flow
Max fluid pressuretriplex piston pump
450 L/min
10 MpaMud minxing unitTank capacity
Mud pipe inlet3 m3
3" * 8 mDrill pipe Length ( each section)
Outside tube diameter
Thread type3000 mm
83mm
D80Pilot drill bitBeacon housingsuitable for wireless/wireline transmitterToolsBack reamer Diameter 330, 430, 530, 630, 730, 820, 920 mm