Marine Engine
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A Series Marine Engine
2020/09/07 00:00

6375637198092019541836060.png

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4135 Model
6135 Model

Description:

A series of marine engines is an improved product developed on the basis of the original 135 products of  SDEC. The basic parts of this series of products are basically common with the original products, and major improvements are made to the fuel system, intake and exhaust system, cooling system, piston and other moving parts with significant engine performance improvement. While inheriting the hard work of the original 135 series engines, the minimum fuel consumption is 197 g / kW. H, the emission is upgraded, and the torque reserve is larger, reaching the advanced level of similar domestic models. It is suitable for inland river transport ships, coastal fishing boats, engineering ships and other ships. And 50-150kw marine generator set market.


Features:

1. P8 high-pressure oil pump with higher injection pressure and good low-speed performance and cold starting ability is adopted. 

2. The new piston of AVL combustion chamber can increase compression ratio, improve speed-up torque and make combustion more sufficient. 

3. Low flow resistance of intake and exhaust, low intake vortex flow cylinder head, higher intake efficiency. 

4. New optimized matching of supercharger, greatly improved engine fuel consumption and smoke, reliable use and long service life of turbocharger. 

5. High reliability, large power reserve, convenient maintenance and sufficient spare parts supply.


A Series Technical Parameters
TypeIn-Line、WaterCooled、4-Stroke、Wet cylinderCylinder No.4135:4 / 6135:6
Bore&Stroke135x150mmDisplacement4135:8.6L  /  6135:12.9L
Min.BSFC≤197g/kw.hOil Consumption≤0.4g/kw.h
Valve No/Cylinder2Idle Speed650±25r/min
Ignition   Order4135:1-3-4-2 / 6135:1-5-3-6-2-4Compression ratio16.5-17:1
Noise≤110dB(A)Emmision standardIMO
Start modeElectric startingFlywheel & housing
135 / SAE 1  14
Rotation   Direction (Face the Flywheel)

Anti-clockwise

Overhual15000h


A Series Model List
SeriesEngine ModelAspirationRated Power kw/psRated Speed r/minFuel SupplyNet Weight kg
Main engine
4135ACa3-1Natural Inspiration59.7/811500Mechanical950
4135ACa3Natural Inspiration71/971500Mechanical950
6135ACa3-2Natural Inspiration87/1181500Mechanical1300
6135ACa3-1Natural Inspiration107.7/1461500Mechanical1300
6135ACa3Natural Inspiration112.5/1531500Mechanical1300
6135AZCa3-1Turbo138.4/1881500Mechanical1350
6135AZCa3Turbo146/1991500Mechanical1350
6135AZLCa3Turbo &   Intercooler170.6/2321500Mechanical1350
6135AZLCa6Turbo &   Intercooler200/2721500Mechanical1350

Auxiliary engine

4135CafNatural Inspiration60/811500Mechanical950
4135ACafNatural Inspiration76.8/1051500Mechanical950
6135CafNatural Inspiration90/1221500Mechanical1300
6135ACafNatural Inspiration108/1471500Mechanical1300
6135JZCafTurbo144/1961500Mechanical1350
6135AZCafTurbo162/2201500Mechanical1350
6135JZLCafTurbo &   Intercooler180/2441500Mechanical1350
Emergency engine6135D-3Natural Inspiration77/1051500Mechanical1300
6135AD-3Natural Inspiration96.5/1311500Mechanical1300
6135AZD-1Turbo134/1821500Mechanical1350


Outline and installation dimension drawing

6375637038324441413032618.png

6375637038360378917076428.png

4135  L:1093mm  W:694mm   H:1152mm

6135  L:1544mm  W:792mm   H:1318mm

6375637066401589852113328.png

56-5 Zhenba street, Zhenxing District, Dandong, Liaoning Province    Telephone:0415-3105356 ; 3105358
Postcode:118000      Website:      Mailbox:lnsc@163.com
Copyright 2005 Dandong Shangchai Power Equipment Co., Ltd     LiaoICP:15012548    Yalu river network technical support

Marine Engine

A Series Marine Engine
2020/09/07 00:00

6375637198092019541836060.png

6375637183540359382541653.png

4135 Model
6135 Model

Description:

A series of marine engines is an improved product developed on the basis of the original 135 products of  SDEC. The basic parts of this series of products are basically common with the original products, and major improvements are made to the fuel system, intake and exhaust system, cooling system, piston and other moving parts with significant engine performance improvement. While inheriting the hard work of the original 135 series engines, the minimum fuel consumption is 197 g / kW. H, the emission is upgraded, and the torque reserve is larger, reaching the advanced level of similar domestic models. It is suitable for inland river transport ships, coastal fishing boats, engineering ships and other ships. And 50-150kw marine generator set market.


Features:

1. P8 high-pressure oil pump with higher injection pressure and good low-speed performance and cold starting ability is adopted. 

2. The new piston of AVL combustion chamber can increase compression ratio, improve speed-up torque and make combustion more sufficient. 

3. Low flow resistance of intake and exhaust, low intake vortex flow cylinder head, higher intake efficiency. 

4. New optimized matching of supercharger, greatly improved engine fuel consumption and smoke, reliable use and long service life of turbocharger. 

5. High reliability, large power reserve, convenient maintenance and sufficient spare parts supply.


A Series Technical Parameters
TypeIn-Line、WaterCooled、4-Stroke、Wet cylinderCylinder No.4135:4 / 6135:6
Bore&Stroke135x150mmDisplacement4135:8.6L  /  6135:12.9L
Min.BSFC≤197g/kw.hOil Consumption≤0.4g/kw.h
Valve No/Cylinder2Idle Speed650±25r/min
Ignition   Order4135:1-3-4-2 / 6135:1-5-3-6-2-4Compression ratio16.5-17:1
Noise≤110dB(A)Emmision standardIMO
Start modeElectric startingFlywheel & housing
135 / SAE 1  14
Rotation   Direction (Face the Flywheel)

Anti-clockwise

Overhual15000h


A Series Model List
SeriesEngine ModelAspirationRated Power kw/psRated Speed r/minFuel SupplyNet Weight kg
Main engine
4135ACa3-1Natural Inspiration59.7/811500Mechanical950
4135ACa3Natural Inspiration71/971500Mechanical950
6135ACa3-2Natural Inspiration87/1181500Mechanical1300
6135ACa3-1Natural Inspiration107.7/1461500Mechanical1300
6135ACa3Natural Inspiration112.5/1531500Mechanical1300
6135AZCa3-1Turbo138.4/1881500Mechanical1350
6135AZCa3Turbo146/1991500Mechanical1350
6135AZLCa3Turbo &   Intercooler170.6/2321500Mechanical1350
6135AZLCa6Turbo &   Intercooler200/2721500Mechanical1350

Auxiliary engine

4135CafNatural Inspiration60/811500Mechanical950
4135ACafNatural Inspiration76.8/1051500Mechanical950
6135CafNatural Inspiration90/1221500Mechanical1300
6135ACafNatural Inspiration108/1471500Mechanical1300
6135JZCafTurbo144/1961500Mechanical1350
6135AZCafTurbo162/2201500Mechanical1350
6135JZLCafTurbo &   Intercooler180/2441500Mechanical1350
Emergency engine6135D-3Natural Inspiration77/1051500Mechanical1300
6135AD-3Natural Inspiration96.5/1311500Mechanical1300
6135AZD-1Turbo134/1821500Mechanical1350


Outline and installation dimension drawing

6375637038324441413032618.png

6375637038360378917076428.png

4135  L:1093mm  W:694mm   H:1152mm

6135  L:1544mm  W:792mm   H:1318mm

6375637066401589852113328.png

address:56-5 Zhenba street, Zhenxing District, Dandong, Liaoning Province
Telephone:0415-3105356 ; 3105358
Postcode:118000 website: mailbox:lnsc@163.com
Copyright 2005 Dandong Shangchai Power Equipment Co., Ltd LiaoICP:15012548
Yalu River Network technical support