Lindner URRACO 75 D - Pressure sensors

URRACO 75 D 

 O PERATION OF THE S HREDDER
Managing director
LINDNER
Mobile Shredder GmbH
Industriestrasse 1A
D-99820 Hörselberg / Eisenach
Service hotline:
+49 (0) 36920 - 7269 - 600
service@l-ms.de
Manuel Lindner
Gerhard Buhl
Walter Geiger
Page - 30 - of - 33 -
For safety reasons, the battery disconnecting switch should always be turned
out as long as the shredder is not operated!
1.5.-11 Pressure sensors
The pressure sensors indicate that the pressure in the hydraulic system exceeds a set value.
If the control is switched on, the respective pressure can be read from the display.
Pressure sensors fulfil the following functions in the shredder:
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Description Function
Pressure switch
shredding tools
forward
Switches the shredding tools to the opposite direction of rotation in the case of overload
(reverse).
Pressure sensor
shredding tools
reverse
(Option)
Switches the shredding tools to the opposite direction of rotation in the case of overload
(shredding).
If only the "shredding tools forward" pressure switch is installed, the time for the reversing
process is defined by the "Reversing time" (see "Control of temporal sequences").
Conveyor belt
Pressure sensor
Switches the shredding tools off when the discharge conveyor belt is overloaded (too much
material on the conveyor belt).
If the pressure drops, the shredding tools are switched on again.