WinGD

9X92DF

Name: WinGD 9X92DF
Brand: WinGD

WinGD X92 / X92DF (Bohrung 920 mm) — Marinediesel, Bohrung 920 x Hub 3468 mm, 70–80 RPM bei MCR rpm, 24420–77400 kW (je nach Zylinderzahl und Lastpunkt). Brennstoff: HFO/Diesel (X92-B), LNG Dual-Fuel (X92DF, X92DF-2.0 low-pressure, X92DF-HP high-pressure), Methanol (X92DF-M-1.0), MDO/MGO optional. Status: In Produktion (aktive Orderbestände ~200 Schiffe, ~70 Motoren im Betrieb mit ~1 Mio. Betriebsstunden; Lieferungen bis 2025/2026, X92DF-HP erste Lieferungen 2028). Verifiziert, Datenblatt verlinkt.

57510.0 kW

Power

2,000,000 kg

Gewicht

Engine Specifications

Cylinders

920 mm

Bore

3468 mm

Stroke

57,510 kW

MCR Power

80.0 rpm

MCR RPM

20.0 bar

MEP

156.0 g/kWh

SFC

2-stroke

Stroke Type

Family: WIN-GD X-DF · Tier: IMO Tier III (gas mode) · Brennstoff: HFO, VLSFO, MDO, LNG

⚙️ Weitere Zylinder-Konfigurationen 33

🔧 Komponenten & Aufbau

Alpha Lubricator Control WIN-GD / Hans Jensen Lubricators

WIN-GD Pulse Lubrication System

Pulse lubrication for accurate CLO timing. Feed rate adjustable 0.5-1.0 g/kWh. Lower feed on gas mode.

Lead time: 6 Wo.

20.0 kg

Common Rail Unit (RT-flex / X-DF) WIN-GD / Winterthur

WIN-GD Common Rail Unit

Rail pressure ~1000 bar (fuel), ~200 bar (servo oil). Monitor rail pressure stability.

Lead time: 16 Wo.

1800.0 kg

Crankcase Oil Mist Detector GEA / Schaller Automation

GEA Westfalia OMD / Schaller VN215+

Same as diesel — SOLAS mandatory regardless of fuel. Test weekly.

Lead time: 2 Wo.

8.0 kg

Cylinder Liner WIN-GD

WIN-GD X-DF Cylinder Liner

Gas ports machined into liner — inspect for erosion. Wear rate significantly lower in gas mode.

Lead time: 16 Wo.

3200.0 kg

Dual-Fuel System (Gas Mode) WIN-GD

WIN-GD X-DF Gas Admission System

Gas admission at 10-16 bar via scavenge ports. Pre-chamber with diesel pilot. Monitor methane slip.

Lead time: 12 Wo.

350.0 kg

Engine Control Unit (ECU / ECS) WIN-GD / ABB

WIN-GD WiDE Engine Control System

WiDE = Wartsila Intelligent Diesel Engine. Dual-redundant. iCER optimization requires latest firmware.

Lead time: 8 Wo.

50.0 kg

Exhaust Valve (& Valve Seat) WIN-GD

WIN-GD Exhaust Valve (X-DF)

Gas mode extends valve life significantly (less hot corrosion). Overhaul at 16,000 hrs (gas-only: 24,000 hrs).

Lead time: 10 Wo.

300.0 kg

FGSS (Fuel Gas Supply System - LNG/Methanol) TGE Marine / Wartsila Gas Solutions

FGSS LNG Supply Module (ME-GI type HP / X-DF type LP)

LP-FGSS for X-DF (6-16 bar). Mandatory gas detection in duct space. Emergency shutdown drill monthly.

Lead time: 26 Wo.

Fuel Valve (Injector) WIN-GD

WIN-GD X-DF Fuel Valve (diesel + pilot)

Pilot injector critical for gas mode ignition. Inspect pilot nozzle at 4,000 hrs. Main valve at 8,000 hrs.

Lead time: 6 Wo.

75.0 kg

Governor (Electronic/Woodward) Woodward

Woodward 723PLUS / WIN-GD Integrated Governor

Integrated with WiDE. Gas/diesel mode switching requires governor parameter set change.

Lead time: 4 Wo.

15.0 kg

Hydraulic Power Supply (HPS) WIN-GD

WIN-GD Flex HPS (Common Rail Servo Oil)

Servo oil system at ~200 bar. Filter changes every 4,000 hrs. Use approved servo oil only.

Lead time: 14 Wo.

2500.0 kg

Piston Crown WIN-GD

WIN-GD X-DF Piston Crown

Gas mode reduces thermal loading. Inspect at 16,000-24,000 hrs. Extended intervals possible in gas-only service.

Lead time: 14 Wo.

1700.0 kg

SCR (Selective Catalytic Reduction) HUG Engineering / Yara Marine

WIN-GD SCR Reactor (for diesel mode Tier III)

Only needed for Tier III in diesel mode (gas mode is inherently Tier III). SCR bypass in gas mode.

Lead time: 20 Wo.

12000.0 kg

Scavenge Air Cooler WIN-GD / Alfa Laval

WIN-GD SAC (Plate/Shell-and-tube)

Cleaner in gas mode — extended cleaning intervals. Monitor charge air temperature after cooler.

Lead time: 14 Wo.

5000.0 kg

Sensors & Transmitters WIN-GD / Danfoss / ABB

WIN-GD Sensor Suite (pressure, temp, speed, knock)

Knock detection sensors critical for X-DF gas mode — prevents detonation. Calibrate every 4,000 hrs.

Lead time: 2 Wo.

2.0 kg

Turbocharger Unit (ABB/MHI/Napier) ABB Turbocharging

ABB A265-L Turbocharger

Gas mode significantly reduces fouling. Extended TC overhaul interval to 16,000-24,000 hrs in gas mode.

Lead time: 16 Wo.

8500.0 kg

📊 Technische Daten

Bohrung 920 mm

Hub 3468 mm

Hub/Bohrung-Verhältnis 3.77

MEP R1 (X92-B) 21.0 bar

MEP R1 (X92DF-2.0 Gasmode) 17.3 bar

BSFC R1 (X92-B Standard) 167 g/kWh

BSFC R2 (X92-B Standard) 160 g/kWh

Spezifische Leistung 6450 kW/Zylinder (R1)

Typ Viertakt-Langsamläufer, gemeinsame Schiene (Common Rail)

Zündfolge 1-7-4-10-2-8-5-11-3-9-6-12

Thermischer Wirkungsgrad 51-53% (X92DF im Lastbereich 60-90%)

Emissions-Kompliance IMO Tier II (Standard), IMO Tier III (mit SCR)

unified from engine model True

bore mm v 920

stroke mm v 3468

rpm v 70–80 RPM bei MCR

fuel v HFO/Diesel (X92-B), LNG Dual-Fuel (X92DF, X92DF-2.0 low-pressure, X92DF-HP high-pressure), Methanol (X92DF-M-1.0), MDO/MGO optional

status v In Produktion (aktive Orderbestände ~200 Schiffe, ~70 Motoren im Betrieb mit ~1 Mio. Betriebsstunden; Lieferungen bis 2025/2026, X92DF-HP erste Lieferungen 2028)

datasheet url https://wingd.com/media/5ubftyq5/x92-b_20240626_1044.pdf (X92-B Datenblatt mit rated power, principal dimensions, weights)

⚠️ Typische Ausfälle

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Spare parts data being added…

Equipment-Model #38817 · ✓ still in production