Platform

Fleet & Product Hierarchy Explorer

TCO
ISO 55000
ES44ACES44AC Evolution SeriesEngine SystemEngine Power AssemblyEngine Block (V16 Diesel)Lubrication AssemblyEngine Oil PumpAir Intake AssemblyPrimary Air FilterSecondary Air FilterBrake SystemBrake Foundation AssemblyBrake Pad Set (per axle)Brake Disc SetBrake Air AssemblyAir CompressorElectrical SystemMain Generator AssemblyMain AlternatorAux Power AssemblyAuxiliary Power UnitControl Electronics ModuleFuel SystemFuel Tank & Pump AssemblyFuel Filter (primary)Fuel Injection AssemblyFuel Injectors (set of 16)HVAC & CoolingRadiator AssemblyRadiator Core AssemblyCompressor AssemblyA/C CompressorTraction SystemTraction Motor AssemblyTraction Motor (per bogie)Axle & Gear AssemblyAxle Bearing Set
Health ≥8570–8455–69<55

Brake Pad Set (per axle)

Wear Component · Impact: Critical

Health 55%

Purchase

$2,200

Replacement

$2,400

Design Life

2 yrs

MTBF / MTTR

5k / 6h

Weibull Reliability

0.0%β=3.5 · η=5,500h · 22,000h run

Remaining Useful Life

0.6 years remaining — confidence 82%

Maintenance Triggers (whichever first)

Calendar18 months
Distance300,000 km
Hours5,000 hrs

Dependency Chain

No downstream cascade on failure

Warranty & Downtime

1yr warranty · downtime $22k/day