Stopping The Engine; Table 8: Expected Replacement Intervals; Table 9: Recommended Replacement Intervals - ABB HT575751 Operation Manual

Operation Manual / 4 Product description / A100-M axial
5 Operation and service / 5.4 Stopping the engine
Expected replacement intervals [h]
Component
Gas inlet casing
Gas outlet casing
Nozzle ring
Turbine diffuser / cover ring
Other casings
Turbine blades (due to wear)
Table 8: Expected replacement intervals
GAS = Gas
MDO = Marine Diesel Oil
HFO = Heavy Fuel Oil
Recommended replacement intervals [h]
Rotor components
Bearings
Table 9: Recommended replacement intervals
The specified values are guideline values and not guaranteed values, see Influencing para-
meters.
5.4

Stopping the engine

CAUTION
Stopping the engine
In the turbocharger, the heat from the lubricating oil that continues to circu-
late must be dissipated.
Let the engine continue to run at idling speed for 10 minutes before stop-
u
ping it.
Post-lubrication can also be used instead of engine idling (see
u
ation and post-lubrication
© Copyright 2017 ABB. All rights reserved.
GAS / MDO
50000 ... 100000 25000 ... 50000
50000 ... 100000 35000 ... 100000
35000 ... 50000
35000 ... 50000
100000
→18).
HZTL4033_DE
HFO
25000 ... 50000
25000 ... 50000
100000
- - ≥ 12000
See rating plate data
See rating plate data
Pre-lubric-
Revision B December 2017