Remove the four bolts and top clamp (7). Use the hoist
to remove yoke (6) from the machine. The weight of the
yoke is 880 kg (1936 lb).
Position yoke (6) on wooden blocks as shown.
Attach a lifting strap and hoist to hitch (5) as shown.
Remove sight bolts (8) and washes then remove hitch
(5) from the yoke. The weight of the hitch is 150 kg
Attach a hoist to end plate (9). Remove two bolts and
washer (10), then remove end plate (9) from the shaft.
Remove eight bolts (12) and bearing cap (11) front both
sides of the yoke.
During installation, lubricate the lip-type seal with
clean grease before the bearing cap is installed.
Apply 9S-3263 Thread Lock to bolts (12) when
installing the bearing caps.
If necessary, remove lip-type seals (13) from bearing
During installation, each of the lip-type seals must
be installed in the bearing caps so that the lips
will be facing forward (toward the drum).