Hardi COMMANDER 5500, Instruction Book

Page: 110 / 170

6 - Maintenance
108
50 Hours Service - Gearbox for TWIN System, Oil Change
Next oil change is after 500 hours or once a year, whichever comes first.
The oil change should be carried out when the machine has been running for at least one hour so that the oil is at working
temperature.
The gearbox is installed just behind the main pump.
1.
Lift up the rear part of the platform and remove it temporarily
The red gearbox is found below the remaining part of the platform.
2.
Remove the drain plug from the gearbox (B) to drain away the oil.
The drain plug is similar to this plug (C).
Collect the waste oil and dispose of it according to local legislation.
3.
Once the oil is drained completely, replace the drain plug.
4.
Remove the filling plug (D).
Fill new oil into the gearbox, approx. (37 oz.) (1.1 liters).
For details on oil type, see “Recommended Lubricants” on page 95.
Replace the filling plug.