Bomag BW 100 ADM-2, Operating Instructions, Maintenance Instructions

Page: 86 / 96

Every 2000 operating hours
BOMAG 86 BW 80 AD-2 Fam.
Fig. 132
l
Use two forcing screws M8 X60 to press the
toothed belt pulley off the retaining taper (Fig.
132) and take off toothed belt with toothed belt
pulley.
l
Take off the woodruff key.
i Note
When reassembling hold the new toothed belt and
the toothed belt pulley always as close as possible
to the pump carrier.
Fig. 133
l
Insert the woodruff key into the groove (Fig.
133).
l
Screw on the castle nut and tighten with a
torque of 50Nm
l
Lock the castle nut with the cotter pin.
i
Note
If the bore is not in line with the recess in the castle
nut, turn the castle nut further, do not turn back.