Performing A Flushing Cycle; Assembling Mounting Parts - Bosch Rexroth MOBILEX GFT-W 30 Series Operating Instructions Manual

Procedure To connect the static multiple-disk parking brake to the hydraulic system:
Depending on the equipment, your planetary gearbox unit has one or two brake
release connections. Take the number of brake release connections and the
assignment of the brake release connections from the dimensioned drawing in
appendix D "Technical data / drawings" of the material-number-specific operating
instructions.
Please observe the adjacent sketches.

• 4: Version with one brake release connection
• 15: Version with two brake release connections
Make sure that the installation point is free of dirt and foreign substances.
1
Make sure that neither dirt nor foreign substances penetrate in the brake
release connection. The brake release connection is shown and labelled in the
planetary gearbox dimensioned drawing in appendix D "Technical data /
Drawings" of the material number-specific operating instructions.
2 Remove the plug on brake release connection 4 or 15 of the planetary gearbox.
3 Connect the brake release line to the brake release connection 4 or 15.
4 Connect the static multiple-disk parking brake according to the hydraulic
diagram of the of the crane or winch application manufacturer with the
remaining hydraulics system.

7.7 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.
Before commissioning the axial-piston motor, Rexroth recommends a rinsing run of
the entire system. Observe the information in the operating instructions of the
axial-piston motor manufacturer.
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.

7.8 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"
Connect all units, supply lines, and connections necessary for operating the

planetary gearbox and its mounting parts.
RE 79100-01-B/11.2020, MOBILEX GFT-W general operating instructions series 30, Bosch Rexroth AG
Assembly 49/86