Ditch Witch RT55 - Manual (Page 139)

Service - 138
RT55 T4i Operator’s Manual
500 Hour
500 Hour
Tractor
Change Engine Oil and Filter
Change engine oil and filter every 500 hours. Change more frequently if working in dusty conditions.
To change:
1. Drain crankcase (3) while oil is warm.
2. Replace filter (4) each time oil is changed.
3. Refill with DEO and fill neck (2). Capacity is 16 qt (15.1 L).
Location Task Notes
TRACTOR Change engine oil and filter DEO
Change hydraulic fluid and filter THF
Change fuel filters
PLOW/
COMBO Change plow vibrator oil MPL
IMPORTANT: See “Check Engine Oil Level” on page 121.