Structure and function
5.10
Hydraulic connections
•
All hydraulic hose lines are equipped with grips.
Coloured markings with a code number or code letter have been
applied to the gripping sections in order to assign the respective
hydraulic function to the pressure line of a tractor control unit!
Films are stuck on the implement for the markings that illustrate
the respective hydraulic function.
•
The tractor control unit must be used in different types of activa-
tion, depending on the hydraulic function.
Latched, for a permanent oil circulation
Tentative, activate until the action is executed
Float position, free oil flow in the control unit
Marking
Function
Tractor control unit
yellow
Running gear /
drawbar
Put in working position
Double acting
Put in transport position / head-
lands position.
blue
Machine
Fold out
Double acting
Fold in
green
Working depth
of tines
Increase
Double acting
Decrease
green
Working depth
of concave
discs
Increase
Double acting
Decrea
se
natural
Working depth
of the levelling
unit
Increase
Double acting
Decrease
60
Ceus-2TX BAG0183.2 01.19
