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Zhengzhou Defy Mechanical & Electrical Equipment Co., Ltd.

Horizontal Directional Drilling Machine, Directional Drilling Machine, Horizontal Drilling Machine manufacturer / supplier in China, offering Dfhd-68 680kn Pull Force Horizontal Drilling Machine for Water Pipe, 200m Xy-200f Geological Drilling Machine, Bore Well Drill Rig, 200m Xy-200f Boring Machine and so on.

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Supplier Homepage Product Horizontal Directional Drilling Rig (HDD Rig) Dfhd-68 680kn Pull Force Horizontal Drilling Machine for Water Pipe

Dfhd-68 680kn Pull Force Horizontal Drilling Machine for Water Pipe

FOB Price: US $180,000-220,000 / Piece
Min. Order: 1 Piece
Min. Order FOB Price
1 Piece US $180,000-220,000/ Piece
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Port: Qingdao, China
Production Capacity: 100sets/Month
Payment Terms: L/C, T/T, Western Union, Money Gram

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Basic Info
  • Model NO.: DFHD-68
  • Power Type: Diesel or Electric
  • Condition: New
  • Max. Push Capacity: 680kn
  • Weight: 22000kg
  • Power: 239kw
  • Transport Package: Standard Container
  • Origin: Henan, China
  • Usage: HDD
  • Type: HDD
  • Application: Optical Fiber, Water Pipe, No Digging Projects
  • Max. Pull Capacity: 680kn
  • Reaming Bit: 425/500/680/760/820/920/1000mm
  • Trademark: DEFY
  • Specification: 9000x2750x2800mm
Product Description
DFHD-68 680KN pull force horizontal drilling machine for water pipe
Brief Description
DFHD-68 horizontal directional drilling rig iss with full hydraulic drive, double-speed track chassis; double low-speed motors drive power head dual-speed drilling, structure is simple but advanced; rack and pinion drive system, stable and reliable movement; the mast can adjust the opening angle in 8° -16°range, innovative and unique mobile device in front and back; low gravity, good stability; equipped with an auxiliary crane; cab is equipped with air-conditioner, providing a comfortable operating environment. The main components are using world famous brand, such as diesel engine, hydraulic pumps, valves, motors, and reducer. Low-emission diesel engine, professional noise reduction design to make the rig more suitable for urban construction. The rig control technology with leading international standards, so that no-load condition power drill consumption to a minimum.
Dfhd-68 680kn Pull Force Horizontal Drilling Machine for Water Pipe
Application:
1. municipal, electricity, telecommunications, water, gas, oil, gas, heat trenchless laying of pipelines.
2. The level of precipitation for the project.
3. Control Project for the bad environment (contaminant seepage treatment).
4. For long distance Forepoling project.
5. The basis for special treatment and advanced drilling and other pipe jacking project.

Features:
1. The key parts and auxiliary components are selected and adopted from famous-brand products at home and abroad.
2. Adopted stronger power and low noise of diesel engine, the rig is more suitable to be applied for performance in the city.  
3. With high torque and stable performance, the drill head is driven by four parallel motors in two speeds.
4. Adopting duplex motors speed reduction gear mechanism, the drill head is in the same capacity of feeding and pulling backward and in high and low, the two speeds.
5. With wired remote control, the track assemblies are easy to operate. And it is safer for getting on and off the trailer.
6. The mud pump is driven hydraulically with mechanical gear shift/stepless speed change. The displacement could be adjusted flexibly according to different geological conditions and performance techniques.
7. Adopted the rod, 73mm in diameter and 3 meters in length, the drilling tools are complete in matching accessories and could be produced in accordance with the requirement of clients unusually.
8. Equipped with hydraulic outriggers, the rig could be adjusted to balance and stability with convenience and easiness.
9. Equipped individually of mud processing unit, adopting injection and recirculation storage procession method, the efficiency will be increased and the intensity of labor will be decreased.


Parameter
Main Machine
PowerWeiChai243kW / Cummins 239KW
Feeding/pulling system680/680kN
Roted rotary torque27000N.m(45r/min)
13500N.m(90r/min)
Rotary speed of main shaft0-45r/min
0-90r/min
Feeding stroke6m
Pilot hole diameterφ240mm
Drilling angle8-16°
Walking speed1.5-3.0km/h
Structure typeSteel crawler, Motor rack and pinion feeding, cab, crane, mud pump are integrated on one.
Crane2 tons direct-arm Crane
Dimension9000×2750×2800mm
Weight22000kg
Mud pump
ModelBWF-600
Max. Water flow600L/min
Max. Pressure8Mpa
Weight650kg
Pulping systemOptional
Auxiliary System
Drill rodφ102×5000mm
Pilot drill bitφ170(φ230)mm
Reaming bitφ425φ500φ680φ760φ820φ920φ1000
Transfer case80T
Guide instrumentOptional

Drill Tools
Dfhd-68 680kn Pull Force Horizontal Drilling Machine for Water Pipe

What Buyer Concerned?
1.Worried about the authenticity of seller?
--We are a professional drilling equipment manufacture in China. We do have our factory and office. We master the technology, and constantly adjust our products according to the market trend and customer feedback, ensure product quality. 
As a professional drilling equipment manufacturer, you are welcomed to visit our factory to see and try your machine by yourself before purchasing.

2. First time to using drilling machine?
-The machine is not too complex to make people feel fuzzy. Second, we provide operation manual and DVD to guide you. Then, we also provide Free training in our factory if you were possible to come;

3. How to deal with the worn parts of the machine?
--We provide some wearing parts for you when the first time you purchase goods from us;We also provide wearing parts for your choice.

4. About the warranty?
--All accessories of our machinery is available at Factory-price all Year around. We always do our best to solve our customers' worries.

We provide Turn-Key solution for all drilling project. No matter what you need, the professional drill machine, drill parts or just professional suggestion, you can send us an email and we will respond and offer you Complete set of Drilling Machine as per your requirements.

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Dfhd-68 680kn Pull Force Horizontal Drilling Machine for Water Pipe

 
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