MAINTENANCE
7-20
Change Gear Oil --- every 1000 hours
1. Park the machine on a level surface.
2. Rotate the travel motor until plugs are positioned as
illustrated on the right. Stop the engine.
3. Remove drain plug (2) and plug (1) to drain oil.
4. After draining oil completely, clean plug (1). Install
plug (1).
Tightening torque:
34.3±4.9 N⋅m
(3.5±0.5 kgf⋅m, 25.3±3.6 lbf⋅ft).
5. Supply oil through the thread hole for plug (2).
NOTE: Refer to the recommended oil and grease chart
on page 7-10 for the brand names of oils.
6. Add oil until oil flows out of the tread hole for plug (2).
Oil Quantity: 0.25L (0.26US qt)
7. After cleaning plugs (2), reinstall the plugs.
Tightening torque: 34.3±4.9 N⋅m
(3.5±0.5 kgf⋅m, 25.3±3.6 lbf⋅ft).
M577-07-014
M577-07-015
2
1
1
2