Ditch Witch JT100, Operator'S Manual

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Service - 224
JT100/JT100 All Terrain Operator’s Manual
1000 Hour
Change AT Rotation Gearbox Oil
Drain oil at gearbox oil drain (3) every 1000
hours. Add MPL at fill plug (1) until oil is level with
sight plug opening (2). Replace plugs. Capacity is
9 qt (8.5 L).
Change Thrust Drive Gearbox Oil
Change thrust drive gearbox oil every 1000
hours. Capacity is 26 oz (0.77 L) of MPL per
gearbox.
To change:
1. Ensure that drill frame is level.
2. Remove six plugs (1) and drain oil from each
gearbox. Use suction to remove all oil from
gearboxes.
3. Remove six fill plugs (2, 3).
4. Add MPL to each gearbox until oil level reaches plug 1.
5. Install all plugs.
IMPORTANT: Drill frame must be level for
accurate reading.
IMPORTANT: Gearbox must be level for
accurate reading.