Gold Member Since 2014
Audited Supplier
DW/TXS Construction Equipment (Beijing) Co., Ltd.

Horizontal Directional Drilling Rig, Drilling Rig, HDD Drilling manufacturer / supplier in China, offering No-Dig Horizontal Directional Drilling Rig (DDW-3512) , HDD Drilling Machine, Trenchless Drilling Horizontal Direction Drilling Rig (DDW-150) for Pipelaying, Trenchless Horizontal Directional Drilling Rig Ddw-150 for Pipe-Laying Project and so on.

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Supplier Homepage Product Horizontal Directional Drilling Rig No-Dig Horizontal Directional Drilling Rig (DDW-3512) , HDD Drilling Machine

No-Dig Horizontal Directional Drilling Rig (DDW-3512) , HDD Drilling Machine

FOB Price: Get Latest Price
Min. Order: 1 Set
Port: Tianjin, China
Production Capacity: 200PCS/Year
Payment Terms: L/C, T/T

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Basic Info
  • Model NO.: DDW-3512
  • Condition: New
  • Drill Hole Depth: 5-30m
  • Drilling Way: Rotary
  • Trademark: DW/TXS
  • Origin: Beijing, China
  • Certification: CE, ISO 9001:2008
  • Drill Hole Diameter: 100-800mm
  • Bit Type: Depende on Soil Condition
  • Pullback Foce: 35t
  • Transport Package: Nude
  • HS Code: 8430412900
Product Description
Horizontal Directional Drilling Rig (DDW-3512)

Key features
  • Multiple options
  • Automatic pipe loader
  • closed operating cab with air conditioning
  • Automatic anchoring system
  • Cab heater
  • PLC Control system
  • High response speed
  • Smooth operation
  • Others
  • Main pump for rotary and pull back is Electric proportional plunger pump which is high efficiency, High bearing pressure capability and Long life.
  • Dual speed for rotary,pull back and track moving, controlled by electric proportional control system and continuously variable transmission.
  • All-in-one multifunctional controller, rotary,thrust/pull back as well as other main action. It supplies simple, convenient and comfortable efficient operation.
  • Four-bar swing arm linkage structure provides steep entry angles without raising the tracks off the ground; ensure the stability of drill rig in operation.
  • Wrench skewed 10 degrees inward, towards the operator, easy to observe wrench action.
  • Wrench with buffer spring avoids damage the thread of drilling rod and wrench by human error.
  • Rack-and-pinion thrust structure, the rotary head is driven by double pullback motors and reducers.
  • Steel track with rubber blanket provides high strength and long life;
  • Wire control system for dual speed track moving, safe and reliable.
Dimensions3m rod
Drilling unit operating mass
Entry angle
Angle of approach
Angle of departure
Power Pipe 
The diameter of pipe
The length of pipe
The weight of pipe
Max. spindle torque
Max. spindle speed
Carriage thrust travel speed
Carriage pullback travel speed
Thrust force
Pullback force
Ground travel speed
(forward and reverse)
0-75 r/min;0-158 r/min 0-15 m/min;0-34 m/min
0-15 m/min;0-34 m/min 350KN(option: 700KN)
350KN (option:700KN)
0-3 Km/h;0-5Km/h
Power and drilling fluid 
Gross power rating
Rated speed
Drilling fluid
Max. drilling fluid pressure
Max. drilling fluid flow
2200 r/min

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Ms. Sherry Li
Export Sales Manager
To: Ms. Sherry Li

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