DDW48/22-Horizontal Directional Drill

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

Wrench system facing towards the operator eyesight by the inclination of 10 degree so the movement of jaws can been seen easily.

Cummins engine has always been site proven to be a good choice for the tough jobs of the drilling machine by the big power and maintenance free.

Four-bar connection setup system makes the machine chassis still on the ground while drilling in the dramatic angles.

The operating elements are clearly arranged and all functions and drilling parameters can be controlled without a problem via interactive control.

Drilling data packed all-in-one showing in the coloured screen so the operator can have a full idea of his work.

The crawler type chassis with more power for moving has always been the good choice at the tough and muddy area construction working site.

Product Parameters

Specifications

Dimensions  
Length/Width/Height 8800*2330*2600 mm
Entry angle 13-19°
Machine weight 14 ton
Operator station  
Cabin Full closed, climate control with A/C
Rotation 0-90°
Control system Electronic & hyd
Operation controls Joystick 2
Engine  
Make Cummins
Rated power 179 KW
Rated speed 2200 rpm
Fuel tank capacity 540 L
Hydraulic system  
Max pressure (rotary & carriage) 42 Mpa
Max pressure (control sys.) 30 Mpa
Hydraulic tank capacity 410 L
Under carriage  
Structure Box welded frame
Travel Self-propelled on track crawler
Travel speed 0-3.2 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 22000 N.M
Rotary speed 180 r/min
Transmission Gear box
Carriage  
Maximum thrust/pullback force 450KN
Max travel speed 46 m/min
Max travel distance 5.2 m
Wrench assembly  
Type Clamp jaw
Max breakout torque 45000 Nm
Max makeup force 406 KN
Thread greasing Automatic
Stake down  
Anchoring type Hydraulic double anchoring
Hole nos. 2
Pipe loader  
Type Automatic pipe feeding
Rod box capacity 21
Mud pump  
Type On board
Volume 800 L/min
Maximum pressure 10 Mpa
Drill pipe  
Type Φ 83*4500 mm
Thread D80
Tools  
Back reamer 330, 430, 530, 630, 730, 820, 920, 1050 mm

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