LOOSEN ROPE CLAMP
TIGTHEN DIPPER TRIP CABLE UNTIL DIPPER LEVER IS AT RIGHT
ANGLE TO DIPPER STICK.
TIGHTEN ROPE CLAMP.
SPRING LENGHT SHOULD NOT BE CHANGED. MAKE DIPPER TRIP LEVER
ADJUSTMENT BY METHOD SHOWN,LEAVING SPRING ADJUSTMENT UN-
Figure 3-19. Dipper trip cable adjustment.
Replacement. The operator must service and replace
and keep them sharp during operation. Refer to
the buckets as described below.
(3) Clamshell bucket replacement.
(1) Service. The bucket must be kept clean. Keep
wear points lubricated in accordance with the lubrication
(4) Dragline bucket replacement.
(2) Replacement. Bucket teeth must be replaced
g. Tagline Service, Adjustment, and Replacement.
when they reach one third of their original length. Drag-
Operator's service, adjustment, and replace-
line teeth can be reversed, top for bottom, to equalize