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  • sc38w-model

W Series Marine Engine

W Series Marine Engine

Product Features:

Description
The W series engine is designed for meeting the high power demands of heavy duty marine power systems. It is a new generation of marine diesel engine which is researched and developed on the basis of military products, and by introducing and absorbing internationally advanced technology. Its various technical indexes all have reached advanced levels.

This series engine is characterized by outstanding fuel economy, high torque reserve, compact structure, high reliability, good emission, etc. It is widely used in inland and coastal shipping, fishing boats, working ships, passenger ships and other ships, as well as 400-600KW marine generator sets.

Get Custom Quote

Ask For A Quick Quote

We will contact you within 24 working hours, please pay attention to the email with the suffix “@penlucky.com”. 

COME VISIT US AT OUR HQ.

Our headquarters are based in China’s Shandong District.

Weifang, Shandong, CHINA

1-1-917, Danguili Golden Street, Dongfeng Street

(+86) 18005368542

Download brochure

Details

W   Seies Technical Parameters
Type In-Line、WaterCooled、4-Stroke、Wet cylinder Cylinder No. 6
Bore&stroke SC33W:180x215mm

SC38W:180x250m

 Displacement SC33W:32.8L

SC38W:38.16L
Min.BSFC 195g/kW.h Oil Consumption ≤0.4g/kw.h
Valve No/Cylinder 4 Idle speed 550±25r/min
Ignition   order 1-5-3-6-2-4 Compression ratio 15:1
Noise ≤110dB(A) Emmision standard IMOⅡ/Stage I
Start mode Electric / Gas Flywheel & housing SAE  0  18
Rotation Direction (Face the Flywheel) Anti-clockwise Overhaul ≥20000h
W Series Model List
Series Engine Model Aspiration Rated Power kw/ps Rated Speed r/min Fuel Supply Net Weight kg
Main engine SC33W625.1CA2 Turbo &   Intercooler 450/612 1200 Mechanical 3400
SC33W680.1CA2 Turbo &   Intercooler 490/666 1200 Mechanical 3400
SC33W680CA2 Turbo &   Intercooler 490/666 1350 Mechanical 3400
SC33W735.2CA2 Turbo &   Intercooler 529/720 1200 Mechanical 3400
SC33W735CA2 Turbo &   Intercooler 529/720 1350 Mechanical 3400
SC33W770.1CA2 Turbo &   Intercooler 555/755 1200 Mechanical 3400
SC33W825.2CA2 Turbo &   Intercooler 588/800 1200 Mechanical 3400
SC33W825.1CA2 Turbo &   Intercooler 588/800 1350 Mechanical 3400
SC33W825CA2 Turbo &   Intercooler 588/800 1500 Mechanical 3400
SC33W880.1CA2 Turbo &   Intercooler 640/870 1350 Mechanical 3400
SC33W880CA2 Turbo &   Intercooler 640/870 1500 Mechanical 3400
SC33W950CA2 Turbo &   Intercooler 690/938 1500 Mechanical 3400
SC33W1000CA2 Turbo &   Intercooler 725/986 1500 Mechanical 3400
SC33W1100CA2 Turbo &   Intercooler 792/1077 1500 Mechanical 3400
SC38W825.10CA1 Turbo &   Intercooler 605/823 1000 EUP 4250
SC38W880.12CA1 Turbo &   Intercooler 650/884 1200 EUP 4250
SC38W950.12CA1 Turbo &   Intercooler 700/952 1200 EUP 4250
SC38W1000.12CA1 Turbo &   Intercooler 735/1000 1200 EUP 4250
Auxiliary engine SC33W580CF2 Turbo &   Intercooler 412/560 1000 Mechanical 3400
SC33W600.1CF2 Turbo &   Intercooler 431/586 1500 Mechanical 3400
SC33W680CF2 Turbo &   Intercooler 490/666 1500 Mechanical 3400
SC38W680.10CF1 Turbo &   Intercooler 490/666 1000 EUP 4250
SC33W735CF2 Turbo &   Intercooler 530/720 1500 Mechanical 3400
SC38W770.10CF1 Turbo &   Intercooler 556/756 1000 EUP 4250
SC33W830CF2 Turbo &   Intercooler 595/809 1500 Mechanical 3400
SC38W825.10CF1 Turbo &   Intercooler 593/806 1000 EUP 4250
SC33W900CF2 Turbo &   Intercooler 647/880 1500 Mechanical 3400
SC38W930.10CF1 Turbo &   Intercooler 668/909 1000 EUP 4250
Note
  • Flywheel house and flywheel are SAED# and SAE1B#.
  • The high pressure oil pipe is two-layer.
Features
  • Four-valve per cylinder, P11 high quality oil pump and double turbocharger configuration can increase air flow to make the combustion more full. The minimum specific fuel consumption is 193g/kW.h and the oil consumption is 0.3g/kW.h,delivering low operating costs.
  • With a gantry type cylinder block structure and rear gear chamber, this engine has features of compact structure, high overall rigidity and smooth operation. And it is strictly checked and verified according to MHI standard with high reliability. And its power has improved by 17% compared with the domestic similar products. The torque is more than 4500N.m, the power covers a wide range, and the acceleration performance is good.
  • This engine is equipped with dual-layer high-pressure oil pipe, dual-booting flywheel house with optional single and dual booting and optional electric/manual priming oil pump, having complete configuration and wide application.
  • W series engine adopts one cylinder and one head structure and the overall appearance is simple, with good accessibility and convenient maintenance.

Related Products
diesel engine, SDEC engine, commercial engine, industrial engine

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