Dismountable coupling hitch (automatic)
Locked position (operating condition)
handwheel (locked position)
Unlocked position (coupling hitch unmounted)
notch (for pivot on the handwheel)
gap handwheel-bolt ca. 6mm
marking green
symbol (release)
marking red
marking red
balls
receptable pipe (bracket)
sliding surface
release lever
handwheel sits close to the
bolt (no gap)
cover (for lock)
key removed (without
cover for look)
balls (positioned)
bolt
wedge surfaces (sliding
surfaces)
(pull out handwheel)
(turn handwheel)
key with cover for the lock
(key not removable)
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