1.Material: manganese steel.
2.Features: Follow Frame
3.appliable to different drilling rig
Price: best market price and negotiable
Follow Frame, Kelly bar pallet, Kelly bar’s upper damping rubber, Kelly bar’s under damping rubber, Slewing bearing of Kelly bar, Damping spring of Kelly bar, Kelly bar drive head and upper fitting, Lift Unit
Product details
factory photo
Packaging and Shipping
Exhibition
Construction Site