Full Hydraulic Static Dfr-315 Screw Pile Hammer Driver

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  • Model NO.: DFR-315
  • Pressure Pile Driver Type: Hydraulic Pile Driver
  • Power Source: Diesel
  • Noise: Without Noise
  • Condition: New
  • Max.Drilling Diameter: 500-1200mm
  • Rated Power: 85kw/2200r/Min
  • Trademark: defy
  • Origin: China
  • Type: Vibration Piling Machine
  • Pile Hammer Type: Hydraulic Hammer
  • Motor Power: 90kw
  • Certification: ISO 9001:2008
  • Max.Drilling Depth: 15m
  • Maximum Torque: 425n.M/1400-1700r/Min
  • Maximum Travel Speed: 2.8km/H
  • Specification: 5800*2400*10700 mm
                    Full hydraulic static DFR-315 screw pile hammer driver
Product Details of Full hydraulic static DFR-315 vibratory hammer screw pile driver
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. Stable Hydraulic Control System 
9. Comfortable Driving Environment 
10. Power system
 
Specification
Full hydraulic static DFR-315 vibratory hammer screw pile driver
Structure Item DFR-315
Engine
 
 
 
 		 Brand Yu Chai
Model YC4A1152-T20
Rated Power 85KW/2200r/min
Type Water-cooled, inline four-cylinder, turbocharged
Maximum torque 425N.M/1400-1700r/min
Drilling diameter mm 500-1200
Drilling depth m 15 (three section lock lever)
Hydraulic system
 		 Maximum working pressure 
of the main pump		 Kawasaki 25Mpa
Power head
 
 		 Maximum torque 32KN.M(DEFY Made)
Rotating speed 6-35
High-speed rejection soil 60rpm
Pressurization system
 
 		 Maximum pressure force 100KN
Maximum lifting force 100KN
Maximum stroke 2500mm
Main winch
 		 Maximum lifting force 100KN
Maximum lifting speed 45m/min
Auxiliary winch
 		 Maximum lifting force 20KN
Maximum lifting speed 50m/min
Mast
 		 Inclination (left and right) ±4°
Inclination (Front and back) 4°
Chassis
 
 
 
 		 Maximum travel speed 2.8km/h
Maximum gradeability 30°
Track width 600mm
Chassis length 3600mm
Total Weight Ton  20
Transportation dimension L*W*H 9310*2400*3350 mm
Working dimension L*W*H 5800*2400*10700 mm

Main Points
DFR-315 hydraulic bore pile driver water well drilling machine with 15m depth can drill up to 15m (drilling depth) with caliber 500mm to 1200mm (drilling caliber) in clay,silt,san layer, etc(stratum).it is widely used for civil construction piling, highways piling, small bridge construction projects(application).

Key Points To Buy
In order to order the suitable product,firstly you need to make sure the following details:
application→drilling depth→drilling caliber→stratum

Contact Us
Whenever you can contact me by the following ways,please don't hesitate.
Amy Zhou  
Mobile:+86-13526796901
Web: www.zzdefydrillrig.com
www.facebook.com/zzdefydrillrig.cn

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