Ditch Witch JT5 - Manual (Page 146)

JT5 Operator’s Manual
Service - 145
1000 Hour
CMW
1000 Hour
Drilling Unit
Change Rotation Gearbox Oil
Drain oil at gearbox oil drain (3) every 1000 hours.
Replace drain plug. Add MPL at fill plug (1) until oil
is visible at plug (2). Replace fill plug.
Change Hydraulic Fluid and Filter
Change hydraulic fluid and filter every 1000 hours.
Drain hydraulic fluid (3), change filter (4), add THF
at hydraulic fluid fill (1) and check level at sight
glass (2).
Location Task Notes
DRILLING
UNIT Change rotation gearbox oil MPL
Change hydraulic fluid and filter THF
IMPORTANT: Drill frame must be level for
accurate reading.