TM 9-2320-209-10-1
Dragging Poles.
j.
CAUTION
Poles 20 feet or more from the derrick must be dragged
to the derrick using the snatch sheave. Dragging without
using snatch sheave will damage the derrick tube.
NOTE
Dragging the pole can be done with the derrick tube raised
or lowered. Raising the derrick tube will place the snatch
sheave a little higher.
Rigging for dragging with derrick lowered:
1.
(a) Pull winch cable (1) out from rear winch (2). (Refer to para 4-15d.)
(b) Place winch cable around snatch sheave (3) and tie cable to end of pole (4).
GO TO FRAME 2
