L136TI MARINE ENGINE

Product catalog summary

Overview: The document provides technical specifications and operational details for the DOOSAN L136TI Marine Engine, designed for heavy-duty applications such as fishing trawlers, tug boats, and cargo vessels.

Specifications:

Engine Type: 4-cycle, in-line, direct-injection, water-cooled with turbocharger and inter-cooler.
Power Output: 230 PS (169 kW) at 2200 rpm.
Displacement: 8,071 cc.
Cylinder Configuration: 6 cylinders with a bore of 111 mm and a stroke of 139 mm.
Compression Ratio: 16.7:1.
Fuel Consumption: 167 g/ps.h or 46 liters per hour.
Cooling System: Indirect sea water cooling with a heat exchanger.
Lubricating Oil Capacity: Maximum 23 liters, minimum 17 liters.

Operational Conditions:

No reduction in power rating for intake air temperatures up to 45°C and sea water temperatures up to 32°C, with relative humidity up to 60%.
Heavy-duty operation allows unlimited hours per year with an average load up to 90% and full load up to 80%.

Marine Gear:

Model: DMT110A (Dong-I).
Gear Ratios: Options ranging from 1.77 to 3.19.
Direction of Revolution: Crankshaft rotates counterclockwise, propeller rotates clockwise when viewed from the stern.

Dimensions and Weight:

Engine Size without Gear: 1,182 x 825 x 925 mm.
Engine Size with Gear: 1,552 x 825 x 1,027 mm.
Dry Weight without Gear: 773 kg.
Dry Weight with Gear: 994 kg.

Additional Information: Specifications are subject to change without prior notice. Conversion factors for various units are provided for reference.

Catalog excerpts

L136TI MARINE ENGINE POWER RATING HEAVY DUTY Base Engine Note : 1) No reduction in rating for intake air temperature is up to 45 °C (318K) and sea water temperature is up to 32 °C (305K) , relative humidity is up to 60 % all data are based on operation to ISO 3046.  Heavy Duty : Operation hours are unlimited per year, at average load is up to 90%, At full load is up to 80 % Typical gearbox ratio: 2.5 ~ 6 (Fishing trawler, Tug boat, Pushing vessel, Cargo boat, Freighter, Ferry) DOOSAN Infracore

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L136TI MARINE ENGINE Engine Specification lb/PS.h = g/kW.h x 0.00162 U.S gal. = liter x 0.264 Head office 7-11, Hwasu-Dong, Dong-Gu, Incheon, Korea TEL : 82-32-211-2246, 2248 FAX : 82-32-761-2759 Seoul Office Doosan Infracore Co. Ltd., 21st Floor, Doosan Tower, 18-12, Euljiro 6-ga, Jung-gu, Seoul, Korea. Specifications are subject to change without prior notice. DOOSAN Infracore Printed in March 2020 PS-SBM0405-E1C

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Catalog excerpts

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