Service and
Maintenance
Ausgabe
issue
B / 04.01.2006
Dokument
document
OM.MAI.40e
Blatt
sheet
3 (4)
7.3.4
Rotating Unit (RTE) - Dismantling
CAUTION
Before dismantling the rotating unit it is essential
to comply with the specifications in document
OM.SEA.__ Shaft Seal Dismantling, see Point 9..
• Remove flushing connections at shaft seal
housing (SEA).
• Raise/shift splash ring (310) and eject plug-in
shaft pin (309) in horizontal direction.
• Remove rotating unit (RTE)/plug-in shaft (307),
together with shaft seal (SEA) from output shaft of
the drive (ANT). See Document OM.SPT.01, in
Point 9 for tool (W10) used for pulling off.
• See in document OM.SEA.__ for removal of the
shaft seal (SEA) from the plug-in shaft (307).
7.3.5
Rotating Pump Parts - Dismantling
7.3.5.1
Rotor (600), Coupling Rod (400)
Detach the rotor (600) and coupling rod (400) from
the plug-in shaft (307) by dismantling the joint (G) in
accordance with Point 7.3.6.
7.3.5.2
Plug-in Shaft (307)
The plug-in shaft (307) is removed in the same way
as the rotating unit (RTE), see Point 7.3.4.
7.3.6
Dismantling of Joint
see document OM.PJT.04 Point 1.
7.3.7
Shaft Sealing
See document OM.SEA.__ for information on
dismantling the shaft sealing.
7.3.8
Lantern (200)/Drive (ANT) - Dismantling
7.4
Re-assembly
Before commencing the re-
assembly, fasten the drive (ANT) in
such a way that it cannot tip over or
fall down during the re-assembly of
the drive and all pump components.
7.4.1
Lantern (200)/Drive (ANT) - Assembly
Clean flange bearing surfaces (FLS), centering
diameter and output pivot of the drive (ANT).
7.4.2
Rotating Unit (RTE) - Re-assembly
The rotating unit (RTE) has been assembled in
accordance with the description in document
OM.PJT.04
• Mount shaft seal (SEA) on plug-in shaft (307) in the
way described in document OM.SEA.__,
see Point 9.
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