DALBO POWERCHAIN 800, Инструкция пользователя, Страница: 19 / 55

POWERCHAIN
Page 19
Horizontal setting across the direction of travel is achieved by adjusting the
height at points (A) and (B) fig. 8 above. The height adjustment at the points
(A) is made via spindles on the disc harrow’s support wheels at the end of
each side, and is set in such a way that the discs work at the end of each side
to the desired depth. Then adjust the disc harrow’s hydraulic wheel frame
(B) so that the frames are horizontal across the direction of travel. All these
settings must be based on the points of the wheel frame (B) being lowered
completely down to the minimum cylinder length. You can always return to
the desired working depth after the tilling of low-lying land, where it is
recommended that you lift the machine up onto the transport wheels. If the
discs are still not working at an equal depth across the entire working width,
see the section “fine-tuning”.
Fine-tuning
The disc harrow can be fine-tuned. At 2 points at the front and 2 points at the
back, the disc harrow is hung in a chain link that can be finely adjusted using
a threaded rod.
Fig. 9
Back Front
Fine-tuning is done to give as even a working image as possible behind the
disc harrow at the transition between the two side sections. If there is a recess
behind the centre of the disc harrow, then lower the threaded rods at the front
(A) or raise the threaded rods at the back (B). And vice versa, if there is a
To ensure correct settings, it is important that the machine is on a horizontal
surface when the setting is set.
A
B