Click image to view original image
Ans.: We can provide kelly bars for almost all the brand rotary drilling rig,pls provide us with details of kelly bar, such as drilling rig brand, pictures of your old kelly bar,the length and outer diameter, friction or interlocking, if possible, pls give us the kelly bar sketch, and sketch of drive tube and flange.
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 price,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. During it all accessories broken we can change a new one for you.
|
NO. |
O.Dia.(D)mm |
Sections(n) |
Each section length(L)m |
Pressure form |
Drilling depth(m) |
Capable of supporting models |
|
1 |
*299 |
3,4,5 |
9~14 |
Interlocking,Friction |
24~65 |
BAUER, SOILMEC ,SUNWARD |
|
2 |
*340 |
3,4,5 |
9~14 |
Interlocking,Friction |
24~65 |
BAUER |
|
3 |
355 |
3,4,5 |
9~14 |
Interlocking,Friction |
24~65 |
AURIA,XCMG,CMV,SOILMEC |
|
4 |
377(*368) |
3,4,5 |
9~14 |
Interlocking,Friction |
24~65 |
AURIA,SANY,SUNWARD |
|
5 |
406(*394) |
3,4,5 |
9~15 |
Interlocking,Friction |
24~70 |
XCMG,AURIA,BAUER,SOILMEC |
|
6 |
*426(419) |
3,4,5 |
9~15 |
Interlocking,Friction |
24~70 |
XCMG,AURIA,CMV,IMT |
|
7 |
440 |
3,4,5,6 |
9~15 |
Interlocking,Friction |
24~85 |
XCMG,SUNWARD,SANY,AURIA,LOVOL |
|
8 |
470 |
3,4,5,6 |
9~16.5 |
Interlocking,Friction |
24~91 |
AURIA,XCMG,SUNWARD,CSR,SANY |
|
9 |
508 |
3,4,5,6 |
9~18 |
Interlocking,Friction |
24~103 |
XCMG,CSR,SANY |
|
10 |
530 |
3,4,5,6 |
9~20 |
Interlocking,Friction |
24~114 |
XCMG,CSR,SANY |
|
11 |
580(575) |
3,4,5,6 |
9~24 |
Interlocking,Friction |
24~138 |
XCMG,CSR,SANY |
|
12 |
630 |
3,4,5,6 |
9~26 |
Interlocking,Friction |
24~150 |
XCMG,CSR,SANY |
