Doosan D80S-5 - Transmission Oil & Oil Filter - Change

Maintenance Section
165
Typical Example Diesel Engine Truck (DB58S)
Typical Example Diesel Engine Truck (D439E)
10. Fill the crankcase. See "Refill Capacities".
11. Start the engine and allow the oil to fill the filter
and passages.
12. Check for oil leaks.
13. Stop the engine and measure the oil level.
Maintain the oil level between the MAX. and MIN
marks on dip stick.
14. Close side cover.
NOTICE
Servicing of the engine oil and oil filter element will
largely affect the engine performance as well as the
engine life.
Engine oil and filter element must be changed after
the first 50-100 Service hours or a week.
Transmission Oil & Oil Filter –
Change
WARNING
Hot oil and components can cause personal
injury. Do not allow hot oil or components to
contact skin.
Park the lift truck level, with the forks lowered,
parking brake engaged, transmission in NEUTRAL
and the engine stopped.
Typical Example D50/60/70/80/90S-5 (3 Speed)
Typical Example D50/60/70S-5 (2 Speed), G50/60/70S-5
1. Remove drain plug. Allow the oil to drain.
NOTICE
Careless disposal of waste oil can harm the
environment and can be dangerous to persons.
Always dispose of waste oil to authorized and
licensed personnel only.