ABB HT563865 - Page 45

Operation Manual / TPL65-A32 / -A33 / -A36 + TPL69-A32 / -A33
Operation
4
Replacement intervals for turbocharger
components
4.3
Page 43
September 2014 HZTL2498_EN Revision A
Component
GAS / MDO
HFO
Gas inlet casing
50000 … 100000
25000 … 50000
Gas outlet casing
50000 … 100000
35000 … 100000
Nozzle ring 35000 … 50000 25000 … 50000
Turbine diffuser / cover ring
35000 … 50000
25000 … 50000
Other casings 100000 100000
Axial bearing components 24000 … 36000 24000 … 36000
Radial bearing components
24000 … 36000
24000 … 36000
Turbine blades
(due to wear)
-
≥ 12000
Rotor components See the data on the rating plate
GAS
= Gas Engine
MDO = Marine Diesel Oil
HFO
= Heavy Fuel Oil
NOTICE
The specified values are guides and not guaranteed. ( See Influencing
parameters .)
Expected replacement
intervals [h]
Recommended
replacement intervals [h]
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