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Sunward SWDM Series-SWDM25 Rotary Drilling Rig

Permalink : http://product.cmsou.com/detail_MjA02---.html    Last Updated : 2012-10-24
Sunward SWDM Series-SWDM25 Rotary Drilling Rig

Sunward SWDM Series-SWDM25 Rotary Drilling Rig

  • Feature
  • Parameter

Platform with specially-designed undercarriage, large drum for better stability and rope of long-term durability
Patented parallelogram, big driving force, easy lifting and lowering
Convenient loading and unloading

  Multifunctional auxiliary underprop
  Rotary head with optimized design, reliable lubrication and strong dynamic force
  Independently-developed electric control system with various functions, high reliability and easy maintenance
 

Safe and energy-saving hydraulic system

Measurement:L x W x H
Working condition 9.11 x 4.4 x 22.7 (m)
Transportation condition 16.49 x 3.0 x 3.4 (m)
Total weight 71T
Max. drilling diameter:with casing / without casing 1700 / 2200 (mm)
Max.drilling depth 72(5 element) / 57(4 element) (m)
Min. working radius 3792mm
Engine Model Cummins QSL9-325
Engine rated power 242kw / 2100rpm
Engine maximum torque 1424N.m /1500rpm
Hydraulic System
Max. working pressure:main pump / auxiliary pump 33 / 28 (Mpa)
Max. oil flow rate:main pump / auxiliary pump 2 x 210 / 90 (L/min)
Rotary Table
Max. torque 258kN.m
Rev 6~26 (rpm)
Max. spin-off rate 110 / 130 (optional) (rpm)
Crowd Cylinder
Max. crowd force push 210kN
Max. crowd force pull 185kN
Max. stroke 5000mm
Main Winch
Max. line pull 260kN
Max. line speed 51m/min
Wire rope diameter 32mm
Auxiliary Winch
Max. line pull 80kN
Max. line speed 55m/min
Wire rope diameter 20mm
Mastinclination
Left and Right Tilt ±5°
Forward tilt
Backward tilt 90°
Swing Platform
Swing angle 360°
Swing speed 3r/min
crowd Cylinder
Max. travel speed 3.5km/h
Max. gradeability 15°
Min. ground clearance 325mm
Width of track shoes 800mm
Overall length of crawler 4700mm
Overall width of crawler 3000~4400 (mm)
Optional Configuration
Optional kelly bar
Friction kelly bar D440-5X15.5
Machine kelly bar D440-4X15.5
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  • Inquiry List
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