Maintenance and care
Chapter 8
Hydraulic system
Page 86
Version: 3/25/20
Translation of the original operating manual 116588
Bernard van Lengerich
8.6.3
Installing and removing hydraulic hose lines
NOTICE
When installing and removing hydraulic hose lines, it is imperative that you observe the
following instructions:
Use only hydraulic hose lines supplied by the manufacturer.
Pay attention to cleanliness.
Install hydraulic hose lines in such a way that, in all operating conditions:
there is no tensile stress except that caused by the hoses' own weight.
there is no stress from compression on shorter hose lines.
there is no mechanical impact on hydraulic hose lines.
hydraulic hose lines are prevented from rubbing against components or against one
another by arranging and fastening them properly. Protect hydraulic hose lines with
protective sleeves if necessary. Cover sharp-edged components.
the bending radii are not below the permissible parameters.
Select the size of the hydraulic hose line connected to moving parts in such a way that:
the bending radius is not below the smallest permissible bending radius in the entire
area of movement.
the tensile load on the hydraulic hose line is not outside the permissible parameters.
Fasten the hydraulic hose lines at the designated attachment points. Avoid any additional
hose brackets which impair the natural movement and length adjustment of the hydraulic
hose lines.
It is prohibited to refinish
hydraulic hose lines.
