84 JT920/JT920L - SETUP
ASSEMBLE DRILL STRING
84 JT920/JT920L - SETUP
ASSEMBLE DRILL STRING
Attach Transition Sub
1. Apply tool joint compound to threads and thread transition
sub onto saver sub.
2. Align drill pipe flats of EZ-Connect box with front wrench of
drill frame.
3. Start drilling unit engine.
4. Use machine power to slowly rotate spindle and transition
sub onto EZ-Connect box.
5. Tighten to full machine torque.
Attach Transition Sub
1. Apply tool joint compound to threads and thread transition
sub onto saver sub.
2. Align drill pipe flats of EZ-Connect box with front wrench of
drill frame.
3. Start drilling unit engine.
4. Use machine power to slowly rotate spindle and transition
sub onto EZ-Connect box.
5. Tighten to full machine torque.
To Next Page
