McHale
W2020
Round Bale Wrapper
58
9.7 Bale height adjustment
In order to wrap bales of different diameters the closed width of the rollers arms can be
adjusted to lower the bale centre of rotation for larger diameter bales. This means a
bale up to 1.52 m (60”) can be wrapped without having to adjust the height of the
dispensers or the cut & hold.
1.
Open out roller arms into the fully open position.
2.
Remove the two R-clips and then the pin can be removed.
3.
Insert pin into the desired hole making sure to re-attach both R-clips.
4.
Repeat procedure for second lift arm roller on opposite side, ensuring pin is
positioned in corresponding hole position.
WARNING: Ensure safety first before making any adjustments
Before carrying out adjustments apply tractor handbrake, turn off the
hydraulic supply and switch off control box.
R-clips
(Default position) Bale size approx. 1.22 m (48”)
Bale size approx. 1.37 m (54”)
Bale size approx. 1.52 m (60”)