Gold Member Since 2013
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Zhengzhou Defy Mechanical & Electrical Equipment Co., Ltd.

Pole Digging Machine, Auger Drilling Machine, Auger Engineering Rig manufacturer / supplier in China, offering Dfr-520 Auger Engineering Drilling Machine, Pole Digging Machine, China Small Portable Spt Soil Testing Portable Drilling Rig Df-Y-2, 600m Xy-600c Portable Diamond Core Sample Drilling Machine and so on.

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Dfr-520 Auger Engineering Drilling Machine, Pole Digging Machine

FOB Price: US $95,000-105,000 / Set
Min. Order: 1 Set
Min. Order FOB Price
1 Set US $95,000-105,000/ Set
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Port: Qingdao, China
Production Capacity: 200 Sets Per Month
Payment Terms: L/C, T/T, Western Union, Paypal

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Basic Info
  • Model NO.: DFR-520
  • Pressure Pile Driver Type: Hydraulic Pile Driver
  • Power Source: Diesel
  • Noise: Without Noise
  • Condition: New
  • Max. Drilling Diameter(mm): 500-1200mm
  • Chassis: Crawler Chassis
  • Max. Torque: 90kn.M
  • Transport Package: Container
  • Origin: China Henan
  • Type: Vibration Piling Machine
  • Pile Hammer Type: Diesel Hammer
  • Motor Power: 90kw
  • Certification: CE, ISO 9001:2000
  • Max Depth: 25m
  • Dimension(L*W*H): 5.8*2.4*12.5m
  • Rated Power: 118kw
  • Trademark: DEFY
  • Specification: SGS, BV
Product Description
DFR-520 auger engineering drilling machine,  pole digging machine
Dfr-520 Auger Engineering Drilling Machine, Pole Digging Machine

Attracting Features: 
1.Advanced mobile type, quick to transfer from transportation to working mode.
2. High safety standard, satisfying dynamic and static stability requirements, ensuring safe working.
3. Optimized luffing mechanism, working stable, easy to maintenance.
4. Innovative drilling bucket depth measurement system, showing a higher accuracy than conventional pile driver.
5. Bottoming protection and priority control function of main winch, making it easier to operate.
6. Multi-stage of vibration-proof power head, ensuring it working more stable.
7. Mast can adjust vertical property automatically, making it to drill more precise.
8. Humanized cabin design, with large space.
9. Secondary operating interface, more convenient using.
10. Efficient energy-saving turbocharged water-cooled diesel engine.
11. Excellent fuel system
12. Advanced cooling system
13. Intelligent Control System

Technical Parameter:
Drilling diametermm500-1200
Drilling depthm25
Rated Power118KW
Typeair-cooled, turbocharged
Maximum torque670N.M/
Power HeadMax. Torque90KN.m
Rotate speedR/min0-35
Maximum pressure force110/100KN
Maximum lifting force120/45KN/m/min
Maximum stroke2500mm
Main winchMaximum lifting force120KN
Maximum lifting speed45m/min
Auxiliary winchMaximum lifting force20KN
Maximum lifting speed50m/min
MastInclination (left and right)±4°
 (Front and back)
Max.walking speedKm/h3.6
Total WeightTon 24
Transportation dimensionL*W*H5.8×2.4×12.5m
Working dimensionL*W*H11.4×2.4×3.3m
Related models for your choices:
Dfr-520 Auger Engineering Drilling Machine, Pole Digging Machine
Company Information
We build the portable water well drilling rigs with nothing but the best components and materials. We work with hydraulic experts to help us make sure the rigs we build have an efficient hydraulic system. No matter what model of drilling rig you choose, you can rest assure that we have put many hours builing, testing and inspecting your rig.
Dfr-520 Auger Engineering Drilling Machine, Pole Digging Machine
Contact me 
Please don`t hesitate to contact us if DFR-520 pole digging machine is fit for your business. And you are highly appreciated that if you could tell us more details of your business, then we can recommend most suitable model of drilling rig to you.
James Feng 

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