Ditch Witch JT30AT - Manual (Page 105)

Conduct a Bore - 105
JT30 /JT30 All Terrain Operator’s Manual
Clamp Pipe
CMW
Clamp Pipe
Clamp on pipe when joint is between wrenches
(1 and 2). Always clamp on the larger diameter
areas on either side of the tool joint face.
Turning shaft can kill you or crush arm or leg. Stay away.
To help avoid injury: Only clamp pipe at reinforced end. Clamping anywhere else on the pipe will
weaken the pipe. Pipe can later break, even when operating under normal loads.
NOTICE: Wrenches can open after engine shutdown. Ensure that any downhole tool or pipe in tool joint
vises is attached to spindle or removed before transport.
NOTICE: Clamping pipes on top of female
end threads can damage threads. Only clamp
female pipe ends behind the threads.