Ditch Witch JT100AT - Manual (Page 119)

Conduct a Bore - 118
JT100/JT100 All Terrain Operator’s Manual
Assemble Drill String
CMW
©
Attach Transition Sub
Use either machine torque or Hydratong wrenches to attach transition sub (3) to beacon housing (1).
Machine Torque
1. Pull transition sub into front wrench.
2. Close wrench.
3. Lube joints.
4. Slowly make up joint.
5. Use full machine torque to tighten joint fully.
Quick Wrench
1. Lube joints with tool joint compound.
2. Attach Hydratong wrenches to the joint in the join position and tighten joint. See “Hydratong Wrenches”
on page 165.
Moving tools will kill or injure. Shut off drill string power
when anyone can be struck by moving or thrown tools. Never use pipe
wrenches on drill string.