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Long Auger Pipe Rotary Drilling Rig Machine

  • Long Auger Pipe Rotary Drilling Rig Machine
  • Long Auger Pipe Rotary Drilling Rig Machine
  • Long Auger Pipe Rotary Drilling Rig Machine
  • Long Auger Pipe Rotary Drilling Rig Machine

Long Auger Pipe Rotary Drilling Rig Machine

    Payment Type: L/C,T/T
    Terms of Trade: FOB,CIF
    Min. Order: 1 Piece/Pieces
    Delivery Time: 14-21 Days
    Brand: Dingli
    Transportation: Ocean,Land
    Place of Origin: China
    Supply Ability: 10 units per month
    Certificate: ISO CQC CE SGS
    Port: Qingdao,Shanghai,Tianjin

Basic Info

Model No.: DRA-80

Product Description

Long Auger Pipe Rotary Drilling Rig Machine DRA-80 a multifunctional machine, it implements CFA and rotary drilling methods by changing working devices. The original imported Cummins turbocharged engine meets European emission standards, and is energy saving, environmentally friendly and powerful. The use of a single-layer main winch can effectively deal with the problem of wire rope wear, thereby extending the service life. The use of a quadruple wire rope can greatly increase the elevation force, and the pressure function of the winch is selected to suit the construction on hard ground. Imported hydraulic component brand, reasonable matching of power system, high construction efficiency; special stretchable H-type chassis is easy to transport and adjust to ensure stability and reliability; equipped with intelligent control system, CAN field bus and PLC control system, including automatic, Manual adjustment of drill pipe verticality, automatic detection depth, intelligent fault diagnosis control, etc. The automatic control of the main volume can enhance the pouring of suitable concrete and improve the reliability.

Img 9515

Working state (length, width and height) (m) 7.1*2.5*12
Transportation status (length, width and height) (m) 10*2.55*3.28
Machine weight (t) 19
Drilling diameter (mm) 1200
Maximum drilling depth (m) 20
Engine brand Cummins
Engine Model 6BT5.9-C150
Engine rated power (kw/rpm) 113/2500
Maximum hydraulic flow working pressure main pump (mpa) 30
Maximum flow rate of hydraulic flow (L/min) 2*170
Maximum torque of power head (Kn.m) 70
Power head speed (rpm) 5-85
Maximum Throwing Speed of Power Head (rpm) 85
Maximum Pressure of Pressure System (Kn) 70
Maximum Lifting Force of Pressure System (Kn) 80
Maximum stroke of pressure system (mm) 2800
Maximum lifting force of main hoist (Kn) 15
The maximum speed of the hoist is (m/min) 71
Maximum lifting force of the auxiliary winch (kn) 45
Maximum hoisting speed of sub-hoist (m/min) 70
Left and right inclination angle of drilling mast (°) ±5
Forward inclination angle of drilling mast (°) 8
Maximum travel speed of chassis (KM/h) 3
Maximum creep degree of chassis (°) 35
Track width (mm) 600
Track chain pitch (mm) 190
Chassis length (mm) 3800
Average Grounding Voltage Ratio (kpa) 77
Standard machine lock drill pipe D273


 Shandong Yahe Construction Machinery Co. Ltd,a modern Professional engineering heavy machinery manufacturing enterprise. The company professional manufacture engaged in research and producing rotary drill rig, various hydraulic parts and other construction machinery. Company has independent import and export rights, specifications products have passed ISO CE and SGS certifications. And we have established long term cooperation relations with many international accessory supplies,such as Cummins, Rexroth, Kawasoki and so on. Our rotary drilling rig has reliable quality, beautiful appearance, practical structure and thoughtful after-sales service, widely used in urban construction ,Bridge piles of various expressways, railways and other transportation facilities; bearing structure piles of large-scale buildings and port wharfs; viaduct bridge piles in cities,etc.And won the majority of users trust and praise, the products have exported to Australia, south Africa,Russia and Africa and so on ,meanwhile our products enjoy the "less investment, high efficiency" reputation all over the world. As the professional and excellent manufacturer of the rotary drilling rig ,we can also customize the machinery according to customers requirements . we are not only provide the quality machinery , but also provide our customers with the most reliable brand services. Welcome to visit our factory when come to China and looking forward to establishing a long business relationship with you .

Company Info

  • Representative: Li kehan
  • Product/Service: Pile driver , Rotary drilling rig , Drilling rig machine , Crawler track undercarriage , Drill pipe , Drill bit
  • Capital (Million US $): 3,000,000RMB
  • Year Established: 2018
  • Total Annual Sales Volume (Million US $): US$2.5 Million - US$5 Million
  • Export Percentage: 61% - 70%
  • Total Annual Purchase Volume (Million US $): US$1 Million - US$2.5 Million
  • No. of Production Lines: 5
  • No. of R&D Staff: 5 -10 People
  • No. of QC Staff: Fewer than 5 People
  • OEM Services Provided: yes
  • Factory Size (Sq.meters): 10,000-30,000 square meters
  • Factory Location: 500 Meter East of Wulitun Roundabout,Jinghe West Road,Tengzhou,Shandong Province
  • Contact Person: Ms. Gloria
  • Tel: 86-0632-15866237600
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