Performing A Flushing Cycle; Assembling Mounting Parts; Equipment Variants; Completing The Assembly - Bosch Rexroth ROTATRAC eGFT 8000 10 Series Manual

7.8 Performing a flushing cycle

Rexroth recommends to flush the planetary gearbox when changing the lubricating
oil type or the lubricating oil manufacturer as well as after carrying out a major
repair.
The flushing cycle is to be performed using an additional flushing unit. Observe
the specifications of the flushing unit manufacturer for the exact procedure when
performing the flushing cycle.

7.9 Assembling mounting parts

If your planetary gearbox has additional mounting parts, you will find information on
them in the following documents, which are included in the material number-specific
operating instructions:
• Chapter "Scope of supply"
• Appendix C "Mounting parts"
• Appendix D "Technical data / Drawings"
• Appendix F "Optional equipment variant"
Connect all units, supply lines, and connections necessary for operating the

planetary gearbox and its mounting parts.

7.10 Equipment variants

Depending on the gearbox model and the scope of supply, the planetary gearbox is
provided with optional equipment such as a disconnect mechanism (deactivation).
For towing the vehicle, use the disconnect mechanism to mechanically separate the
planetary gearbox from the electric motor.
If the planetary gearbox is equipped with a disconnect mechanism (deactivation),
refer to the following documents which are included in the material number-specific
operating instructions:
• Chapter "Scope of supply"
• Appendix D "Technical data / Drawings"
• Appendix F "Optional equipment variant" operating instructions "HYDROTRAC
GFT 8000 Disconnect mechanism (RE 79019)"

7.11 Completing the assembly

Remove all means of attachment such as eye bolts, straps, swivel hooks, shackles

or devices which are still attached.
Once again check all connecting parts for proper fit and tightness.

All connections used for connecting lines are sealed with plugs or screw plugs
during transport. These plastic plugs are not pressure-resistant.
Seal the unused connections with metallic, pressure-tight screw plugs.

RE 79088-01-B/02.2019, ROTATRAC eGFT 8000 general operating instructions series 10, Bosch Rexroth AG
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