Renewable Design for Heavy Duty Rock Bucket - Kelly bar – Sinovo Detail:
1. Interlocking kelly bar
Identification No. Torque(ton.m) O.D.(mm) Sections Drilling Depth (m)
IK 36/470/3/27~28 36 470 3 27~28
IK 36/470/4/36~72 36 470 4 36~72
IK 25/440/3/36 25 440 3 36
IK 25/440/4/50 25 440 4 50
IK 28/394/3/24~48 28 394 3 24~48
IK 28/394/4/32~65 28 394 4 32~65
IK 18/377/3/36 18 377 3 36
IK 18/377/4/50 18 377 4 50
IK 22/406/3/36 22 406 3 36
IK 22/406/4/50 22 406 4 50
IK 36/508/4/60 36 508 4 60
*Other sizes can be manufactured as per customer demand.
2. Friction kelly bar
Identification No. Torque(ton.m) O.D.(mm) Sections Drilling Depth (m)
FK 36/470/3/27~28 36 470 3 27~28
FK 36/470/4/36~72 36 470 4 36~72
FK 25/440/3/36 25 440 3 36
FIK 25/440/4/50 25 440 4 50
FK 25/440/5/65 25 440 5 65
FK 28/394/3/24~48 28 394 3 24~48
FK 28/394/4/32~65 28 394 4 32~65
FK 18/377/3/36 18 377 3 36
FK 18/377/4/50 18 377 4 50
FK 22/406/3/36 22 406 3 36
FK 22/406/4/50 22 406 4 50
FK 36/508/4/60 36 508 4 60
FK 36/508/5/75 36 508 5 75
*Other sizes can be manufactured as per customer demand.
Product detail pictures:




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Our intention is usually to satisfy our buyers by offering golden provider, great rate and good quality for Renewable Design for Heavy Duty Rock Bucket - Kelly bar – Sinovo, The product will supply to all over the world, such as: Hungary, United States, Paraguay, Relying on superior quality and excellent post-sales, our products sell well in America, Europe, the Middle East and South Africa. We are also the appointed OEM factory for several worlds' famous products brands. Welcome to contact us for further negotiation and cooperation.
We are long-term partners, there is no disappointment every time, we hope to maintain this friendship later!






