Kelly bar
Kelly bar is used to transmit torque and vertical extertion from the rotary drilling rig to drilling tools.
We produce kelly bars in telescopic design made from 2 to 5 sections with mechanical interlock. Kelly bar is equipped with springy cushioning system to prevent dynamic loads effect. Drilling tools are attached by square bar's head with locking finger's fixation.
We produce kelly bars for rings of any manufacturer and different kinds of connection to the boring instrument.
To apply the order you can call by phone
or use the application form.