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Hydraulic Machine Lock Rod Rotary Drilling Rig
  • Hydraulic Machine Lock Rod Rotary Drilling Rig
  • Hydraulic Machine Lock Rod Rotary Drilling Rig
  • Hydraulic Machine Lock Rod Rotary Drilling Rig
  • Hydraulic Machine Lock Rod Rotary Drilling Rig
  • Hydraulic Machine Lock Rod Rotary Drilling Rig
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.: DR-160

Product Description

The Machine Lock Rod Rotary Drilling Rig DR-160 uses hydraulic crawler-type telescopic chassis, self-lifting and folding collapsible drilling mast, and telescopic drilling rods. Mainly suitable for the construction of soil layers such as sandy soil, cohesive soil, silty soil, etc., it is widely used in various foundation constructions such as cast-in-situ piles, continuous walls and foundation reinforcement. The folding mast structure is adopted, the structure is simple and delicate, the durability is good, the stability of the whole machine is good, the cost is saved, and the maintenance is more convenient. The upper guide frame structure is used to ensure the verticality of the drill pipe to the ground, making construction more convenient, improving construction efficiency, and increasing safety. The force head has reasonable design, reliable lubrication, strong power, cost savings, and is not easy to damage and easy to maintain.

Machine Lock Rod Drilling Rig

Product Type DR-160
Chassis length.(mm) 4800
Track width.(mm) 600
Machine weight.(t) 35
Maximum drilling depth.(m) 40
drilling diameter.(mm) 500-1800
Engine brand Weichai/Cummins(Optional)
Engine rated power.(KW/rpm) 158KW-176KW
Maximum torque of power head.(KN.m) 160
Power head speed.(rpm) 10-50
Maximum working pressure of hydraulic system main pump.(MPa) 30
Maximum working pressure of hydraulic system auxiliary pump.(MPa) 12
Maximum bow rate of the main pump hydraulic system.(L/min) 112*2(Optional)
Maximum bow rate of the auxiliary pump hydraulic system.(L/min) 16
Maximum pressure of the pressurization system.(KN) 100
Maximum lifting force of the pressurization system.(KN) 80
Maximum travel pressure system.(mm) 3000
Maximum lifting force of the main winch.(KN) 150
Maximum pull-up speed of the main winch. (m/min) 50
Maximum lifting force of the auxiliary winch.(KN) 15
Maximum pull-up speed of the auxiliary winch.(m/min) 50
Left and right inclination angle of drilling mast(°) ±5
Forward and backward inclination angle of the drilling mast. (°) 5/90
Maximum driving speed(KM/h) 1.5
Maximum climbing angle.(°) 25
Maximum Driving torque.(KN.m) 45000
Overall width of working state.(mm) 4200
Overall length of transport status.(mm) 13000
Overall width of transport status.(mm) 2800
Overall height of transport status.(mm) 3550
Drill rod type Machine Lock
Drill rod whether to provide custom Yes
drill tools 500-1800 mm drilling bit、Drilling Barrel、Coring drill、Reaming drilling bit


  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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