Horizontal Directional Drilling Machine Ddw-4000 with Pullback Force 400t

• Certification: ISO 9001:2008
• Condition: New
• Drill Hole Diameter: >300mm
• Drill Hole Depth: 10-30m
• Bit Type: Depende on Soil Condition
• Drilling Way: Rotary
• Model NO.: DDW-4000
• Type: Crawler
• Pullback Foce: 400t
• Drill Rod Diameter: 140mm
• Drill Rod Length: 9600mm
• Transport Package: Naked
• Specification: 18500*3100 *3350 mm
• Trademark: TXS
• Origin: Beijing, China
• HS Code: 8430412900
• Production Capacity: 200PCS/Year

Product Description

Horizontal Directional Drilling Machine (DDW-4000)

DDW-4000 drilling rig is the integral steel-tracked chassis model with powerful mobile capability; Advanced negative feedback electro-hydraulic proportional control system and double-temperature control room ensure the operation easy and safe; The rotation of power unit and gear-rack mechanism major hydraulic control are both the closed systems with the precised double-level stepless speed regulation.






Working Site

The self-contained DDW-4000 maxi rig designed for long distance and big diameter pipes crossing projects. With simple and intuitive controls, it is easy start-up, easy initiations for the first time operator- get in, get going! Steel tracks make it easy to move in the jobsite muddy and bumpy road.

SPECIFICATIONS

Engine power Rated speed Fuel tank capacity

HP (rpm)   (L)

Cummins 750 2100 600

Hydraulic system Hydr.oil tank capacity Rated pressure System flow rate

(L)   Mpa   L/min

870 35 1500

Drill head Max. torque Rotary speed Carriage travel speed Floating spindle distance

(kNm) (r/min) (m/min)   mm

100 0-92 37 100

Drill Frame Thrust force Pull back force Dia. Length on Drill rod

(T) (T) (mm)

430 430 140x9600

Clamp and unscrew Free working length Diameter range  Gripping force(Single cylinder) Max unscrew torque

(m) (mm)  KN  KN.m

11 φ89~φ310 950 220

Crane Capacity

T

5

Transport Dimensions (LxWxH)

(m)

17.7 x 3.1x 3.3