
Design and function
Super-Vitesse CFS 3101, 3501 / Super-Vitesse CFS 3101 DO, 3501 DO 10.13
79
5.15.1.2 Dual-line compressed-air brake system with hydraulic automatic load-sensitive brake
pressure (ALB) regulator
Tandem chassis
WARNING
Risk due to insufficient braking ability of the machine if the
travelling height of the hydraulic levelling system has not been
properly set!
The hydraulic levelling system properly triggers the hydraulic ALB
regulator only with the travelling height properly set.
Check the travelling height of the hydraulic levelling system every day
and readjust it if necessary.
(1) Feed line with hose coupling (red)
(2) Operating element for release valve (can
only be actuated in uncoupled condition):
push in as far as it will go and the
service brake system releases, e. g.
for manoeuvring the unhitched
machine
pull out as far as it will go and the
machine is braked again by means of
the system pressure coming from the
air reservoir
(3) Brake line with hose coupling (yellow)
(4) Blank connection for brake line
(5) Trailer brake valve with release valve
(6) Diaphragm brake cylinder
(7) ALB regulator (hydraulic), activated via the
hydraulic levelling system of the tandem
chassis
(8) Hydraulic cylinders of the hydraulic levelling
system
(9) Compressed-air reservoir
(10) Drain valve
(11) Test connection, compressed-air reservoir
(12) Test connection, diaphragm brake cylinder
(13) Parking brake
Fig. 47