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RE 79022-01-B/04.2020, General Operating Instructions HYDROTRAC GFT 8000 series 40, Bosch Rexroth AG
10.5.1 Repairing the static multiple-disk parking brake
Hazard from multiple-disk parking brake failure!
Risk of injury or material damage caused by malfunctions as well as thermal
overload of the multiple-disk parking brake! This can lead to damage to the multi-
disk package and to decreasing brake action or failure of the multiple-disk
parking brake.
Always replace the disks, the springs and the sealing elements per axle after a
functional impairment or thermal overload and by any repair work on the
multiple-disk parking brake.
Please contact Rexroth Service in your area in case repairs are required. The
corresponding contact is indicated in appendix A “Address directory” of the
material number-specific operating instructions.
If functional impairment or thermal overload makes repairs necessary, these must
only be performed by trained staff or employees of the Rexroth Service. The
corresponding contact is indicated in appendix A “Address directory” of the
material number-specific operating instructions. By these repairs the disks, the
springs and the sealing elements must always be replaced per axle. Rexroth does
not assume any liability for damage of any kind due to non-observance of these
provisions.