Strautmann Giga-Vitesse CFS 3602, Operating Instructions Manual

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Product description
29 Giga-Vitesse CFS 3602 - 4402, Giga-Vitesse CFS 3602 DO - 4402 DO 03.18
2.6.3 Steering axle for electro-hydraulic forced steering axle system SES
Optional extra
Fig. 13
The SES system (SES = Strautmann Electronic Steering) mainly consists of:
•
The control set (1) (exemplary diagram),
•
the steering computer (2),
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the angle sensors (3) at the drawbar and the axle to determine the required steering angle,
•
the speed sensors (4),
•
the hydraulic components (5),
•
the pressure switch (6).
The following axles can be steering axles:
•
The rear axle on the tandem chassis,
•
the front and rear axle on the tridem chassis.
Via the drawbar angle sensor and 2 speed sensors, the SES system electronically registers the
required steering angle and transforms the required steering angle into an electrical signal.
For reasons of driving safety, the SES system is equipped with a speed-dependent steering angle
reduction function ; the higher the travelling speed, the smaller the steering angle of the wheels:
•
0-30 km/h full steering angle of wheels,
•
30-50 km/h steering angle is reduced in proportion to the travelling speed,
•
from 50 km/h steering axle(s) is (are) locked in central position.
Please note that the reduction of the steering angle is not displayed on the control set.
The maximum steering angle at the drawbar is 42-51°, depending on the machine's equipment. The
value is perfectly adapted to each vehicle in the factory.