RT120Q Operator's Manual - Ditch Witch

RT120Q Operator’s Manual Service - 167
100 HOUR
100 HOUR
Location Task Notes
TRACTOR Change engine oil (Tier 3) Initial; if using fuel with sulfur
content above 500 ppm (500
mg/kg)
Check track tension
Inspect track rollers and sprocket
PLOW
Check plow shear mounts
Test plow connector pivots
Tractor
Change Engine Oil and Filter (Initial)
Change engine oil and filter at 100 hours if fuel
sulfur content is above 500 ppm (500 mg/kg).
See page 149 for more information about DEO
specifications.
2
To change:
1. While oil is warm, remove drain plug (3).
Drain oil and replace plug.
2. Remove filter (1) and replace with new filter
each time oil is changed. Add DEO at fill
neck (2).
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3