Niigata
8L8L28AHX-GS-50Hz
Niigata 28AHX / 28HX (280mm Bore) — Marinediesel, Bohrung 280 x Hub 390 mm, 6L28AHX: 800 rpm; 8L28AHX/9L28AHX/V28AHX: 750 rpm rpm, 6L28AHX: 2220 kW @ 800rpm; 8L28AHX: 2760-2960 kW @ 750rpm; 9L28AHX: 3105 kW @ 750rpm; V28AHX: 4140-6660 kW (Vee-type). Brennstoff: Marine Diesel Oil (ISO 8217 MDO/MGO); Dual-fuel LNG versions available as 28AHX-DF. Status: Production (28AHX modern series since 2010); 28HX predecessor series (introduced 1988, superseded by 28AHX circa 2008). Verifiziert, Datenblatt verlinkt.
2880.0 kW
Power
Engine Specifications
8
Cylinders
280 mm
Bore
390 mm
Stroke
4-stroke
Stroke Type
🔧 Komponenten & Aufbau
Component data being added…
📊 Technische Daten
Cylinder Pressure (28AHX)
18 MPa (180 bar) maximum
Cylinder Pressure (28HX)
15 MPa (150 bar) approximate
Specific Fuel Consumption (SFOC) 28AHX
421 g/kWh (achieved via Miller cycle + VIVT)
Swept Volume
6-cyl: 144L; 8-cyl: 192L; 9-cyl: 216L
Max Output/Cylinder 28AHX
370 kW @ 800rpm; 345 kW @ 750rpm
Turbocharger Type
Exhaust gas turbocharger with 2-stage charge air intercooling
Starter System
Compressed air starter
Emissions Compliance
28AHX: IMO Tier II/III (DF variant); 28HX: IMO Tier I
power kw
2880
rpm
750
fuel type
HFO/MDO
configuration
L
genset kw
2736
genset kva
3420
frequency hz
50
bore mm v
280
stroke mm v
390
rpm v
6L28AHX: 800 rpm; 8L28AHX/9L28AHX/V28AHX: 750 rpm
fuel v
Marine Diesel Oil (ISO 8217 MDO/MGO); Dual-fuel LNG versions available as 28AHX-DF
status v
Production (28AHX modern series since 2010); 28HX predecessor series (introduced 1988, superseded by 28AHX circa 2008)
datasheet url
https://www.jsmea.or.jp/en/seminar/2022/malaysia/images/IHI_Niigata%20Marine%20Selection%20Guide_DN1907OM008.pdf
⚠️ Typische Ausfälle
- ● _hinweis
- ● items
🛒 Bezugsquellen & Ersatzteile
Direkte Links zu Hersteller, Datenblatt, Ersatzteil-Portal und Händler — damit du als Inspektor Teile sofort findest.
🔒 Premium-Funktion freischalten📦 Verschleißteile
Spare parts data being added…
Equipment-Model #124858
· ✓ still in production