Delivery obligations for replacement machines and repair parts
The following delivery obligations apply to replacement machines and repair parts after
production has been phased out.
• For up to 3 years after the delivery of the original machine, in the event of total machine
failure, Siemens will supply a comparable replacement machine with regard to the mounting
dimensions and functions; it is possible that this will involve a new series.
• If a replacement machine is supplied within the 3 year period, this does not mean that the
warranty restarts.
• Replacement machines delivered after the active production of the machine series are also
identified as spare motors on the rating plate.
• Spare parts are available only on request for these spare motors. Repair or replacement is not
possible.
• After a period of 3 years (after the delivery of the original machine), it is only possible to
repair these machines, depending on the availability of the spare parts required.
• After the delivery of the original motor, spare parts will be available for up to 5 years. For an
additional period of 5 years, Siemens provides information about spare parts, and when
required, provides documentation.
10.6
Ordering example
Table 10-1
Ordering example
End shield, drive end
1.40 End shield
Machine type *
1LE5504-3AB73-4AB0
Ident: No. *
UC 1504/156750601
* corresponding to the rating plate
Take the type and serial number from the rating plate and the machine documentation.
When replacing rolling-contact bearings, in addition to the bearing identification code, the
replacement code for the bearing version is required. Both of these codes are specified on
the rating plate and in the machine documentation. They are also shown on the installed
bearings.
The graphical representations in this chapter show schematic diagrams of the basic versions.
They are used for spare part definitions. The supplied version may differ in details from these
representations.
10.7
Machine parts
Part
Description
Part
Description
1.00
DE bearings
5.49
Screw
1.30
Screw
5.54
O ring
1.40
Bearing shield
5.55
Nut
Spare parts
10.7 Machine parts
1LE5, 1PC4 shaft heights 280 ... 355
Operating Instructions, 11/2022, A5E41454666A
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