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FLUDEX 4612 en
Operating instructions 10/2017
10.4
Replacement of the flexible elements
Only
original NEUPEX flexible elements
must be used for replacement to guarantee troublefree torque
transmission and faultfree operation.
The flexible elements (12) can be replaced without moving the coupled machines. After the screw
connection part 2/3 is released, part 3 is shifted axially and turned towards part 2. The flexible
elements (12) are now freely accessible.
For refitting, the instructions in section 6, "Fitting", and section 7, "Startup", must be carefully observed.
10.5
Disassembling the FLUDEX coupling
For detailed part designations, see section 11.
WARNING
Risk of burns
Risk of serious injury through burns on hot surfaces (> 55 °C).
Allow the coupling to cool down.
Wear suitable protective gloves and protective clothing.
WARNING
Risk of scalding
Risk of serious injury through escaping hot operating fluid, when it is being changed.
Wear suitable protective gloves, protective glasses and protective clothing.
Allow the operating fluid to cool down.
WARNING
Serious injury
Risk of serious injury through falling coupling parts.
Secure all coupling parts before undoing the clamping bolts.
•
For removing the coupling, first loosen screwed connection (13) from part 2/3.
•
Demount part 3 axially.
•
Demount the motor with the main coupling radially or axially.
NOTICE
Damage to the coupling
Damage to the coupling possible.
Before the main coupling is demounted from the hubcarrier part (120) all the operating medium must
be drained off (see item 10.1).
In case of types
"FND", "FNDB"
and
"FNDS"
the coupling can be demounted without having to move the
coupled machines. Doing so the following procedure must be adhered to:
•
Drain operating fluid off.
•
Demount part 3.
•
Mark fitting position of part 10.
•
Undo the screwed connection (23).
•
Remove part 10 radially (see figure 14).
Summary of Contents for FLENDER FLUDEX FNA
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