This D.T. core barrel with split inner tube resolves need for quality core samples of complex formations. It permits examination of the core and the transfer to the core box with no disturbance. The bottom discharge bit allows the water to bypass the core and prevents erosion of soft materials.
Hole (mm) | Lenght (mm) | Core (mm) | Wgt (kg) | Rod Conn. |
---|---|---|---|---|
131 | 1500 | 101 | 68 | 2″3/8 |
116 | 1500 | 86 | 56 | 2″3/8 |
101 | 1500 | 72 | 47 | 2″3/8 |
Parts
Head Assembly
Outer Tube
Split Inner Tube
Core lifter
Core lifter case
Bit