Telescopic Kelly bars

Locking and friction Kelly bars for any drill rigs

Telescopic Kelly bars

Telescopic Kelly bar is used for transmitting the torque from KDK of the rig to the drilling tool. PTC ERDE TOOLS LLC manufactures friction and interlocking Kelly-bars for drilling rigs Bauer, Liebherr, Delmag, Soilmec, Casagrande, MAIT, Sany, Sunward etc. with any torque, length and number of sections. We use only European-made round billets for production of Kelly-bar.
келли-штанга
Technical data

Telescopic Kelly
bars

Designation Diameter, mm Number of sections Effective length, m Weigth, kg
КB 305.03.18 305 3 18 2850
КB 305.03.24 305 3 34 3450
КB 305.04.32 305 4 32 3550
КB 343.03.18 343 3 18 3150
КB 343.03.24 343 3 24 3900
КB 343.04.32 343 4 32 4950
КB 368.03.24 368 3 24 3850
КB 368.03.30 368 3 30 4550
КB 368.04.36 368 4 36 5950
КB 394.03.24 394 3 24 4950
КB 394.03.30 394 3 30 5750
КB 394.04.40 394 4 40 7850
КB 419.03.30 419 3 30 6050
КB 419.03.36 419 3 36 6950
КB 419.04.40 419 4 40 9350
КB 419.04.48 419 4 48 10600

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Description and photos

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