FRONT IDLER POSITION INSPECTION
Tools and Special Tools
RULE, MACHINIST'S, 6 IN.
Estimated Time to Complete
1. Ensure machine is parked on a hard, flat surface. Ensure bottom of track is tight and that grouser to be mea-
sured is directly below track idler shaft (Figure 1, Item 1).
C AU T I O N
Do not take measurement at outside corner tip of grouser. Grouser may be worn. Take
measurement at least two inches in from outside edge of grouser tooth to ensure
2. Measure distance from ground to tip of grouser.
a. If measurement is between 0.2 - 0.6 in. (5-16 mm), no adjustment is necessary.
b. If measurement is less than 0.2 in. (5 mm) or greater than 0.6 inches (16 mm), front idler requires adjust-
ment. Notify Field Maintenance.
Figure 1. Front Idler Position Inspection.
END OF TASK
END OF WORK PACKAGE