MAINTENANCE
DHM7 05/21 Maintenance Section 5-5
© 2021 Alamo Group Inc.
MAINTENANCE
LUBRICATION
Driveshaft and Mower
Change the oil in the disk carrier bar and gearbox
after the first 50 hours of use. After this first change,
we advise changing the oil every 100 working hours
or at least once a year.
• The driveshaft should be greased regularly as
shown in Mnt-DM-0004.
• The U-joints, supports, hinges, and points
equipped with grease fittings should be
lubricated or greased frequently, at least every
20 working hours.
NOTE: When in use, check the oil levels everyday
and top off if necessary.
Gearbox
Use SAE EP 80 W 90 oil Check the level with the
special rod on the drain/Filler plug when the bar is
lying horizontally. Oil can be drained through the
hole in cap when the bar is vertical.