Interlocking Kelly Bar
|Number||Outer Diameter(mm)||Elements||Max Drilling Depth(m)||Retracted Length(m)|
|1||254||2 or 3||10 to 30||6.45 to 11.45|
|2||292||2 or 3||15 to 42||9.35 to 18.20|
|3||298||3||15 to 33||7.35 to 13.35|
|4||305||3 or 4||12 to 36||5.75 to 10.50|
|5||325||3 or 4||15 to 38||6.00 to 10.00|
|6||343||3 or 4||15 to 48||7.30 to 14.15|
|7||355||4||18 to 43||6.00 to 13.00|
|8||368||3 or 4||18 to 52||8.40 to 15.40|
|9||377||4||40 to 48||11.00 to 15.00|
|10||394||3 or 4||21 to 64||9.70 to 18.70|
|11||406||4||29 to 62||8.50 to 16.50|
|12||419||3 or 4||24 to 68||10.70 to 19.70|
|13||440||2 or 4||18 to 65||13.00 to 15.00|
|14||470||3 or 4||24 to 64||10.70 to 19.25|
|15||483||4||31 to 67||10.50 to 16.50|
|16||508||4||25 to 53||7.50 to 14.50|
|17||530||4 or 5||32 to 94||9.00 to 20.00|
|18||559||3 or 4||30 to 72||13.75 to 21.75|
TYSIM is the sole agent to supply first-class kelly bars which can
be matched with drilling rigs of Bauer, CMV, Soilmec, Casagrande,
MAIT, IMT, etc.
· We supply kelly bars for a torque range of 10-350 kN.m and in
lengths up to 110 m.
· High-grade materials and special welding guarantee a high
durability and wear resistance of our kelly bars.
· We individually adapt our kelly bars to your drilling and rotary
· All kelly bars are available as friction and interlocking
· Our kelly bars transfer the maximum torque over the full extended
· Individually implementations, especially client specific ones
could be made as well as intermediate dimensions.
Why Choose Us?
1. We have good supplier of kelly bar with more than 13 years
2. Using good steels from large factory, making sure kelly bars
3. Supply kelly bars for Soilmec, Bauer, SANY, XCMG and other
brands of rotary drilling rig.
4. Competitive price.
1. What kind of kelly bar can we provide?
Ans.: We can provide kelly bars for almost all the brand rotary
drilling rig,the interlocking Kelly bar and friction Kelly bar ,
most are for Bauer, IMT , MAIT, SOILMEC, SANY , TEG, SUNWARD ,XCMG
,Etc. For ten years experience, supply all the world clients with
2. What is the advantages of our kelly bar?
Ans.:We use super quality seamless steel pipe material, which makes
the kelly bar more durable, and our kelly bar with competitive and
reasonable price. We have got the ISO9001 certification , no matter
you are dealers or end user, you will get the biggest profit.
3. What warranty do we provide?
Ans.: We provide 6 months warranty time.
4. What is the lead time?
Ans.: Usually the lead time is 7days,after receipt of your down
5. What payment terms do we accept?
Ans.: We accept TT in advance and LC at sight .