DDW240/70-HORIZONTAL DIRECTIONAL DRILL

Negotiable
China
No.6, Huoxing Fifth Street, Huo County Development Area, Tongzhou District, Beijing, China
+86 158 0128 6508
Online Contact
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Product Introduction

Broad anchoring board and rear supporting beam connected by the wire rope to give a stable anchoring during the maximum force pulling.

Movable clamping, level adjusting pipe loader, onboard lifting crane, all these equipment make sure the rig can give a safe and efficient pipe handling work on the rig.

Dual rod supporter on the anti-mud slippery beam let the rod even and stable before threaded into the shaft.

Steel track chassis equipped with individual engine for rig movement so the machine can be transit by itself and no need other traction for the short distance running.

Double cylinder jacking with sliding rack and mast to setting the optimal angle for a stable and efficient drilling.

Product Parameters

SPECIFICATION OF DDW240/70

Dimensions/ Weight  
Length/Width/Height 12700*2500*3250 mm
Entry angle 13-15°
Machine weight 35 ton
Operator station  
Cabin Full closed, climate control with A/C
Rotation 0-90°
Control system Electronic & hyd
Operation controls Joysticks * 2
Engine  
Make Cummins
Rated power 410 KW
Rated speed 1900 rpm
Fuel tank capacity 500 L
Hydraulic system  
Max pressure (rotary & carriage) 40 Mpa
Max pressure (control sys.) 35 Mpa
Hydraulic tank capacity 780 L
Under carriage  
Structure Box welded frame,
Travel Self-propelled on track crawler
Travel speed 0-1.5 km/h, forward & reverse
Track Steel type
Track plate width 500 mm
Rear stabilizer 2
Drill mast  
Transmission type Rack & pinion
Rod support Yes
Hose carrier Full length of chain type
Setup mode Cylinder type
Rotary drive  
Rotary torque 70000 N.M
Rotary speed 90 r/min
Transmission Gear box
Carriage  
Maximum thrust/pullback force 2400 KN
Max travel speed 48 m/min
Max travel distance 6.7 m
Stake down  
Anchoring type Manual anchoring
Hole nos. 4
Wrench assembly  
Type Clamp jaw
Max breakout torque 170000 Nm
Max makeup force 880 KN
Thread greasing Automatic
Pipe loader  
Type One rod type pipe loader
Crane  
Lifting capacity 3.2 ton
Control Out doors
Drill pipe  
Type Φ 127*6000 mm
Thread NC50
Tools  
Back reamer 730, 820, 920, 1050, 1200,1400 mm

※ Specifications for reference only subject to change prior to notice. ※