Conduct a Bore - 144 JT40/JT40 All Terrain Operator’s Manual
Remove Pipe
7. Break rear joint.
8. Load pipe into pipe box.
Manual Pipeloader Controls Automated Pipeloader Control
• Close rear wrench.
• Rotate spindle counterclockwise until joint
is loosened at saver sub. Do not fully
unthread joint.
• Open rear wrench.
• Move carriage back until the front end of
the pipe clears the front face of the wrench
mount plate (shown).
• Close grippers.
• Rotate spindle counterclockwise until
saver sub is separated from pipe.
• Move carriage to back of frame until rear
stop indicator is lit in right console.
• Close rear wrench.
• Rotate spindle counterclockwise until joint
is loosened at saver sub. Do not fully
unthread joint.
• Open rear wrench.
• Move carriage back until the front end of
the pipe clears the front face of the wrench
mount plate (shown).
• Press RESUME. Grippers close.
• Rotate spindle counterclockwise until
saver sub is separated from pipe.
• Move carriage to back of frame until rear
stop indicator is lit in right console.
Manual Pipeloader Controls Automated Pipeloader Control
• Retract shuttles to delivery chute.
• Release grippers and raise lift arms to
place pipe in box.
• Lube front threads.
• Press RESUME. Display reads “Retracting
Shuttles,” shuttles will retract to delivery
chute, threads are lubed, grippers release
pipe, and pipe lifters raise to place pipe in
box.
• Display reads “Remove Pipe Waiting”.
j59om105w.eps
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