LEMKEN Juwel 7 - Disc Coulters; General; Working Depth

Adjustments
61
10.12 Disc coulters
10.12.1 General
The disc coulters are designed to work at a depth of approx. 7 - 9 cm and run
about 2 - 3 cm to the side of the vertical slat edge.
10.12.2 Working depth
Rigid disc coulter
To set the working depth of the disc coul-
ter, proceed as follows:
 Loosen the screw (2).
 Pivot the coulter arm (3) as required.
 Make sure that the teeth (5) of the coul-
ter arm (3) and the adjacent swivel bear-
ing (4) mesh precisely before tightening
the screw (2).
Spring-mounted disc coulter
3
2
3
4
5
5