OPERATION & MAINTENANCE MANUAL SWE50E/SWE60E/SWE70E/SWE80E9/SWE100
4.4.3 Gear oil
※ Check oil level every 250 hours, refill if necessary.
Note: Filling quantity of gear oil should be defined by the height of oil pointer
Recommended gear oil name
Esso Gear Oil GP80-90,GP85W-90
Note: The machines are delivered from factory with ※ marked gear oil.