McHale Fusion 3 - Adjusting Pick-up Float Springs

McHale Fusion 3 Baler & Wrapper
92
Figure 10.k - Safety latch types
10.12 Adjusting pick-up float springs
The spring retained collars which are used to adjust the pickup float springs are located
on either side, underneath the chopper unit, see Figure 10.I below. To adjust, follow the
procedure below:
1. Using the tractor spool handle, hydraulically raise the pickup, in order to
release float spring pressure.
2. Ensure that the tractor engine has been shut down, the key removed and the
brakes applied before carrying out the following procedure.
3. Loosen the collar by slacking off the bolts (circled in Figure 10.l), then tap the
collar in the direction (R), If increased float is required, or in direction (F), if less
float is required.
4. Remember to fully tighten the bolts on the collar when adjustment is complete
and lower the pickup reel.
.
NOTE: Adjustment should enable the pickup to drop completely
This adjustment should enable the pickup to drop completely, while in
the lowered position. If not, re-adjust by lowering the spring tension, i.e.
move the collar in direction (F).
NOTE: Additional spring force required when operating at heights
If operating at heights other than the fully lowered position, then
additional spring force will be required to obtain adequate float, i.e. move
the collar in direction (R).