Maintenance-Every 2000 Hours; Check And Adjust Engine Valve Lash; Drain And Refill Travel Gear Case Oil - Worldwide Construction And Forestry Division 380GLC Operator's Manual

Check and Adjust Engine Valve Lash

See an authorized John Deere dealer for engine valve
clearance adjustment.

Drain and Refill Travel Gear Case Oil

1. Park the machine on level ground, rotating travel gear
case until positioned as shown.
2. Stop engine.
CAUTION: High-pressure release of oils from
pressurized system can cause serious burns.
Wait for travel gear case oil to cool. Keep body
and face away from fill plug (1). Gradually
loosen fill plug to release pressure.
3. After travel gear case has cooled, slowly loosen fill
plug (1) to release air and relieve pressure.
4. Remove drain plug (3). Allow oil to drain into a
container. Dispose of waste oil properly.
5. Wrap threads of drain plug with a sealing-type tape.
Install plug. Tighten plug to specification.
Specification
Plug—Torque .................................................................................50 N·m
6. Remove fill plug and check plug (2).
7. Add oil until oil flows out of check plug hole. See Swing
Gear Case and Travel Gear Case Oils. (Section 3-1.)
Maintenance—Every 2000 Hours
37 lb·ft
3-10-1
Travel Gear Case
1— Fill Plug
2— Check Plug
Specification
Travel Gear Case
Oil—Capacity (each)........................................................................ 8.5 L
8. Wrap threads of check plug and fill plug with
sealing-type tape. Install plugs. Tighten plugs to
specification.
9. Change oil of second travel gear case.
CED,OUO1032,2768 -19-30MAR17-1/1
3— Drain Plug
2.2 gal
DB84312,00000ED -19-08APR16-1/1
PN=180
092221