Ditch Witch JT30AT - Manual (Page 222)

JT30 /JT30 All Terrain Operator’s Manual
Service - 222
1000 Hour
CMW
Change Rotation Gearbox Oil
Outer Rotation Gearbox:
JT Units: Drain oil at gearbox oil drain (3) every
1000 hours. Replace drain plug. Add MPL at fill (1).
Check level at sight glass (2). Replace fill plug.
AT Units: Drail oil at gearbox oil drain (4) every
1000 hours. Replace drain plug. Add MPL at fill (1).
Check level at sight glass (2). Replace fill plug.
Inner Rotation Gearbox (AT only):
Drain oil at gearbox oil drain (2) every 1000 hours.
Replace drain plug. Add MPL at fill (1). Replace fill
plug.
IMPORTANT: Gearbox must be level for
accurate reading.
IMPORTANT: Gearbox must be level for
accurate reading.