Turbocharger · Turbochargers
The ABB A100‑L 100‑L52 is a high‑capacity marine turbocharger for four‑stroke heavy‑duty engines up to 12 MW, offering a compact modular layout and advanced bearing technology.
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| major_overhaul | 30000 to 40000 hours |
|---|---|
| bearing_replacement | 20000 to 30000 hours |
| compressor_wheel_inspection | 10000 to 20000 hours |
| turbine_blade_inspection | 15000 to 30000 hours |
| compressor_wheel | 5% to 10% reduction in blade tip clearance |
|---|---|
| turbine_blade | 5% to 10% reduction in blade height or 10% to 20% increase in blade clearance |
| turbocharger_bearings | 0.1 to 0.5 mm increase in bearing clearance |
Ranges are typical for this design class. Always confirm against the manufacturer documentation for your serial number.
Verify turbocharger performance and efficiency, inspect for signs of wear or damage, and review maintenance records to ensure compliance with manufacturer recommendations and class society regulations
Estimated lifetime: 40000 to 60000 hours
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