Every 250 operating hours
BOMAG 75BMP 8500
Fig. 110
l Top up oil through the oil drain hole in the bot-
tom drum.
For quality and quantity of oil refer to the table
of fuels and lubricants.
l Screw the drain and ventilation plugs back in.
5.16 Checking the central screw
of the drive hub
Check the tightening torque of the central
screw on all 4 drive hubs.
Tightening torque: 900 Nm.
Fig. 111
l Check the tightening torque of the central
screw on all 4 drive hubs (Fig. 104).