Expected replacement
intervals [h]
Recommended
replacement intervals [h]
NOTICE
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Operation Manual / TPL65-A32 / -A33 / -A36 + TPL69-A32 / -A33
Operation
Replacement intervals for turbocharger
components
Parameters influencing rotating components exposed to exhaust gas
Fuel quality (gas, MDO, HFO)
Turbine cleaning frequency
Procedure for turbine cleaning
Load profile
Component
Gas inlet casing
Gas outlet casing
Nozzle ring
Turbine diffuser / cover ring
Other casings
Axial bearing components
Radial bearing components
Turbine blades
(due to wear)
Rotor components
GAS
= Gas Engine
MDO
= Marine Diesel Oil
HFO
= Heavy Fuel Oil
The specified values are guides and not guaranteed. (
parameters
.)
4
4.3
GAS / MDO
50000 ... 100000
50000 ... 100000
35000 ... 100000
35000 ... 50000
35000 ... 50000
100000
24000 ... 36000
24000 ... 36000
-
See the data on the rating plate
See Influencing
Page 41
HFO
25000 ... 50000
25000 ... 50000
25000 ... 50000
100000
24000 ... 36000
24000 ... 36000
≥ 12000