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Operation Manual / A150-M56/66/57/67 - A155-M..
6 Operation and service / 6.3 Expected replacement intervals
© Copyright 2021 ABB. All rights reserved.
HZTL4032_EN
Rev.Q
January 2021
Influencing parameters
The specified values are guideline values and are not guaranteed. The actual values can devi-
ate considerably from the guideline values, for example, due to the following influences:
¡
Fuel quality and fuel treatment
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Load profile (thermal cycling, also number of starts/stops, emergency shutdowns, oper-
ating point)
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Gas inlet temperature
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Frequency and execution of cleaning process during operation
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Turbocharger specification.
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System-specific operating conditions (combustion quality, exhaust gas composition)
For bearing parts
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Lubricating oil quality (oil filtering, oil condition, oil monitoring)
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Load profile (speed, pressure conditions, temperature)
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Number of starts/stops
¡
Unbalance of the rotor (degree of contamination).
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Summary of Contents for HT604364
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