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Zhengzhou Defy Mechanical & Electrical Equipment Co., Ltd.

Horizontal Ground Drilling Machine, Trenchless Directional Drilling Rig, Horizontal Drilling Machine manufacturer / supplier in China, offering 450 Ton Under Road Full Hydraulic Horizontal Ground Drilling Machine, 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) 450 Ton Under Road Full Hydraulic Horizontal Ground Drilling Machine

450 Ton Under Road Full Hydraulic Horizontal Ground Drilling Machine

FOB Price: US $550,000-700,000 / Set
Min. Order: 1 Set
Min. Order FOB Price
1 Set US $550,000-700,000/ Set
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Port: Shanghai, China
Payment Terms: L/C, T/T, Western Union

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Basic Info
  • Model NO.: DFHD-450
  • Type: Rotary Drilling Rig
  • Model: Dfhd-450
  • Overseas Training: Yes
  • Power Type: Diesel
  • Condition: New
  • Pullback: 4500kn (1012397 Lbf)
Product Description
450 TON Under Road Full Hydraulic Horizontal Ground Drilling Machine-Laying Pipeline

DFHD Series Horizontal Ground Drilling Machine is special equipment, mainly used for the civic DFHD-450 horizontal directional drilling rig, integrated with the advantages and characteristics of various HDD rigs in China and abroad, is a high-sufficient drill rig manufactured by us based on more than 10 years designing experiences.
Some Features:
1. Equipped with the diesel engine kit and separate power station, the drill rig is powerful enough to deal with various problems. 
2. The high-quality crawler makes it possible for drill rig to move quickly. 
3. The operator's cabin is with wide field of view and good sound insulation. 
4. All sorts of monitoring gauges are mounted in the cabin, which makes it simple to operate the rig. 
5. A crane with capacity of 4 tons is attached with the main machine to ensure convenient working for operator.
6.The main hydraulic components are all famous brand from European and American suppliers, transfer case and reducer are adopted from well-known European factorys, thus reliable operation of the rig is guaranteed.
Main Machine 
Total Length17000mm(669 in)
Total Width3200mm (126 in)
Total Height3400mm (134 in)
Weight (Ex Mud mixer system, drilling rod and tools)39000kg(86666Lb)
Power Unit 
Total Length8000mm(315 in)
Total Width2300mm (91 in)
Total Height2400mm (95 in)
Maximum Pullback4500KN (1012397 Lbf)
Maximum Torque (low speed)120000Nm(88800 lbf·ft)
Maximum Thrust Speed27m/min(89feet/min)
Maximum Rotation (Low speed)42 rpm
Maximum Rotation (High speed)84 rpm
TypeAPI Standard
LengthUp to 9.6m(31.5 feet)
Pipe diameter140mm(5.5 in) or 168mm(6.625 in)
Hydraulic Tank1450L(383 US Gallon)
Fuel Tank2 x1600L(2 x 423 US Gallon)

Overseas Technical Support is available.
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Ms. Si
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