Horizontal Directional Drilling Rig for Pipelaying (DDW-3512)
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|Min. Order:||1 Piece|
|Payment Terms:||L/C, T/T, D/P|
- Model NO.: DDW-3512
- Condition: New
- Drill Hole Depth: 5-30m
- Option: Automatic Pipe Loader, Hydraulic Anchor
- Drill Rod Diameter: 76mm
- Trademark: TXS
- HS Code: 8430412900
- Certification: ISO 9001:2008
- Drill Hole Diameter: >300mm
- Bit Type: Depende on Soil Condition
- Control: PLC
- Drill Rod Length: 3000mm
- Origin: Beijing, China
PLC Control system
- PLC control system, High response speed and Smooth operation
- 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.
|Engine Rated Speed||r/min||2200|
|Pull Back Force||kN||350|
|Entry Drill Angle||°||15--20|
|Free working length||m||3.2|
|Ground Drive Speed||km/h||0-3;0-5|
|Down Hold Tools|
|Diameter of drill pipe||mm||Φ73/Φ76|
|Length of each pipe||m||3|