Operation Manual / TPS44-F.. - TPS61-F..
Disassembly and assembly 8
Disassembling and assembling
turbocharger
8.3 Page 103
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August 2017HZTL2412_ENRevision F
NOTICE
To ensure the nozzle ring is held in place during operation, it must be
clamped between the partition wall and the turbine casing.
τ Calculate the press fit (PD) as shown.
NOTICE
If the calculated value (PD) is less than 0.1 mm, an official ABB Turbo-
charging Service Station must be contacted.
τ Measure the axial and radial clearances (see the section Axial and ra-
dial clearances).
Nozzle ring press fit for
single inlet turbine casing