Assembly Of The Mechanism - Farmi Forest Corporation 290 Operation, Maintenance And Spare Parts Manual

ASSEMBLY OF THE MECHANISM

Make sure that the both pressure bearings are instal-
led in a correct position, that is, the bearing with
bigger internal diameter should be facing the cable
drum (figure 21). Make sure that the position of the
two clutch engagement halves is correct (fig. 20).
1. Place one of the clutch engagement halves on the
working tble so that the handle is at 8 o'clock posi-
tion and the 3 slanted surfaces face up.
2. Grease the 3 slanted surfaces with vaseline and
place the 3 rollers on the bottom of the slanted
surfaces so that the thin ends point towards the
middle. The other clutch engagement half (wit-
hout handle) has 3 slanted surfaces on one side
and two holes drilled on the other side (fig 20).
Two studs on the back of the front plate will fit into
these holes later on when the winch is assembled.
3. Place one clutch engagement half (without the
handle) so that the halves bottom out when the
handle is at 8 o'clock position and the two holes
are at 12 o'clock and 6 o'clock (fig. 20). Be careful,
there is only one correct position! Tape the halves
together so that htey will stay together when you
mount them on the drum axle.
4. Install a protective plate. Check the clutch
adjustment.
Race with smaller inside diameter
Race with larger inside diameter
The race with the larger inside diameter
is towards the drum
Fig. 21. Correct positioning of the thrust bearings
FARMI 290
Fig. 20. Reassembling of the clutch engagement halves
Wire drum
Drum axle
23
12
8
6
12
6
12
8
6
The race with the larger inside diameter
is towards the drum
a)
b)
c)