Overload Safety Devices
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9.3 Automatic Non-Stop Overload Safety Device
The overload safety device is set at the
factory for average conditions.
Should the mechanism still trip without
touching an obstacle, the tripping force of
the overload safety device must be in-
creased. Therefore turn screws (1) clock-
wise.
It is essential that all springs (2) are ad-
justed equally to ensure a troublefree func-
tion of the overload safety device.
• Do not allow any body within the trip area of the bodies.
• With an overload, the bodies trip upwards. Keep distance!
• Springs are under high spring tension!
• Damaged draw rods (3) must be replaced at once!
9.4 Hydraulic Non-Stop Overload Safety Device “HydriX“
With the hydraulic adjustable overload safety device two fix operation pressures
can be adjusted, a minimum operation pressure, i.e. for shallow ground and light
soil conditions, and a maximum operation pressure, i.e. for heavy soil conditions
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2
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