Bosch rexroth HyDrotrAC GFt Operating Instructions Manual page 31

11. Attach the planetary gearbox to the machine or chassis frame. For the required
strength class of the mounting screws as well as the necessary tightening
torques is the machine or vehicle manufacturer liable. The required mounting
screws are not included within the scope of supply.
12. Remove all means of attachment, transport and lifting equipment.
procedure Re-installing the axial-piston motor to the planetary gearbox:
1. Check the control dimension and whether the carrier and the disks are in the
position where they should be according to the spare parts drawing, view "A"
(refer to appendix D "Technical data/Drawings" of the material number-specific
operating instructions). Correct the position of the carrier or the disks, if
necessary.
2. Attach the axial-piston motor carefully on an appropriate lifting equipment using
appropriate means of attachment, e.g. crane hook.
3. Tighten the means of attachment without lifting the axial-piston motor.
4. Lift the axial-piston motor to the planetary gearbox in the machine or chassis
frame.
5. Assemble the axial-piston motor to the planetary gearbox Proceed as described
in chapter "Assembly" of the supplied axial-piston motor operating instructions.
The operating instructions for the axial-piston motor can be found in chapter C
"Mounting parts" of the material number-specific operating instructions.
6. When installing the axial-piston motor, ensure careful sealing (O-ring). Ensure
that the O-ring is installed correctly in the corresponding O-ring groove of the
axial-piston motor.
7. Attach the axial-piston motor with the motor fastening screws 3. Tighten the
motor fastening screws with a torque wrench. Take the tightening torques from
the spare parts drawing in appendix D "Technical data / Drawings" of the
material number-specific operating instructions.
8. Remove all means of attachment, transport and lifting equipment.
9. Connect all power units and mounting parts required for operation of the
planetary gearbox. For this, observe the instructions in chapter 7 "Assembly".
Assembly | HyDrotrAC GFt >130 knm
CorreCtion Copy 1 |17.10.2019 | onLy For internAL USe
RE 79094, Issue 10.2019, Bosch Rexroth AG
31/64