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Soilmec kelly bar
We
Main features of Kelly bars:
● 2 to 6 elements telescopic Kelly bars for Piling
● The depth range is from 10m to 110m
● Torque transfers capacity from 80kNm to 500kNm
● Friction Kelly bar
● High quality seamless steel pipes
● 6 cams and drive ribs made of special steel materials
● Top flange for connecting Kelly bar to Kelly swivel
● Upper or lower spring shock absorber
● Drive pipe that transfers torque and crowd force to the Kelly bar
● Standard or customized square Kelly box for connecting all types of drilling tools
Kelly bar
Outer Diameter (mm) Elements Maximum drilling depth (m) Retracted length (m) 298 4 or 5 32.50 to 50 7.5 to 11.00 324 4 25.50 to 32.50 8.00 to 9.00 340 4 32 to 56 9.00 to 16.00 355 4 or 5 19 to 55 6.00 to 12.00 368 3 or 4 18 to 52 7.00 to 15.00 377 4 or 5 31 to 60 8.50 to 13.00 394 3 or 4 21 to 64 9.50 to 18.50 406 4 or 5 32 to 77 9.00 to 16.50 419 4 or 5 25.70 to 67.50 7.50 to 14.50 440 3 or 5 18 to 72 7.50 to 15.50 470 4 or 6 32 to 90 9.00 to 19.00 483 4 or 5 37 to 77 10.50 to 16.50 508 4 or 5 32 to 75 9.50 to 16.00
Products Category
- Kelly Bar
- Double Wall Casings
- Hydraulic Pile Breaker
- Diaphragm Wall Grab
- Casing Oscillator
- Casing Rotator
- CMP Rolling Machine
- Trench cutting and remixing deep (TRD) Machine
- Cutter Soil Mixing (CSM) Equipment
- Micro pile drilling system
- MINI ROTARY DRILL RIG
- CFA Auger
- Full Displacement Tools
- Centrifugal Drilling Bucket
- Drilling Bucket
- Core Barrel
- Belling Bucket
- Tremie Pipe
- Desander
- Roller bit
- RCD Drilling System
- Milling head
- Hammer Grab
- Vibroflotation Equipment
- Drill rod
- Rock drill auger
- Multi-Shaft Auger Machine
- TBM Cutter
- Cutter pick
- Hydraulic vibratory hammer
- Cluster Drills
Contact Us
Tel: +86 10 57133886
Fax: +86 10 82893390
E-mail: [email protected]
Add: No.3-1-1904, Zhujiangmoer International Building, Beiqinglu road, Changping distict, Beijing, PRC
