wireline coring drill pipe hydraulic clamp

wireline coring drill pipe hydraulic clamp 1. competitive price and good quality 2. more than 20 years experience

wireline coring drill pipe hydraulic clamp SQ114/8 hydraulic clamp avoid to can't reach the requirement with manual operation, it is pulling off S59,S75,S95 drilling rod and all kinds of casing rod.  It can  be equiped with hydraulic drilling rig and spindle ones. Main features:1. The hydraulic clamp consists of main clamp and back-up tong, light and high efficiency.2. Main clamp and back-up tong make the linkage, it operate manually operated directional valve on the main clamp, the back-up tong can clamp or loosen the tubular pile, flexible and reliable.3.Top swich high speed and low swich big torque4. brake disc integration, can clamp the drill rod connect effectively5. The arrester is on the top of tong head, which makes the service very convenience.6. hang main clamp, the back-up tong float down the main clamp. The back-up tong connect the main clamp through the quick connector. Easy to use and separate.

wireline coring drill pipe hydraulic clamp