LELY WELGER AP 530 AP 630 AP 730 AP 830 63
Packer quick adjustment
A good bale shape largely depends on even filling of the baling
channel by the packer. To achieve a good bale shape with
different crop materials, baling channel filling can be altered by
repositioning the Iinchpin in the perforated link plate on the
packer rod linkage:
denser filling in driving direction
left right
AP 530 (Figure 43) pin 34 in lower
holes
pin 34 in upper
holes
AP 630/AP 730
AP 830 (Figure 44)
pin 33 in right hole
A
pin 33 in right hole
B
Secure pin 33 or 34 with the guard pin. By adjusting the
tines on the packer and cross-feeder, it is also possible to
influence the way material is fed into the baling channel.
Packer tines higher: bales on knife side are firmer.
Examining ram movement
5.2.6
Clean off baling material compressed onto the slide rails.
Check that the ram pins are tight.
Clean, examine and, if necessary, replace all rollers and
slide rail scrapers on the dismantled ram.
Note!
Have the ram slide rails in the frame of the machine readjusted
only by a specialist workshop.
AP 530
Figure 43
34
Figure 44
33