Kubota RT120Q, Operator'S Manual, Page: 174 / 219

RT120Q Operator’s Manual
Service - 173
100 HOUR
100 HOUR
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 155 for more information about DEO
specifications.
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).
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
t37om039w.eps
1
3
2