Should the fertilizer granulars land before the plot separation
or be ejected beyond it during headland spreading, the
spreading width should be adjusted by slightly lifting,
respectively lowering the CENTERLINER spreader.
- Engage the tractor PTO at the lowest possible engine
rpm in order to reduce the starting load onto the drive
and PTO shaft. This is of particular importance to
tractors that are fitted with a hydraulic PTO coupling.
- Then increase the PTO speed until your PTO speed is at the
level required.
- During spreading, the fertilizer should roughly attain the
following track (fig. 16). If this is not the case, the working
height should be adjusted
Make sure that the PTO speed never exceeds 1059 rpm
- When turning on headlands, keep the PTO engaged at the
lowest possible engine rpm.
52
!
!
16
½R
R
R
R= Working width
spreading width
