Description
Sinotruk WD415 series marine diesel engine:
Power range 58kW-158kW, speed range 1500-2100rpm;
Super power: the maximum power of up to 240hp;
Superior performance, economical and practical: equipped with special fuel injection pump, main engine with parking electromagnet, auxiliary engine with electronic governor, in a wide power range and speed range is extremely low fuel consumption, minimum fuel consumption rate is lower than the 198g/KW.h.
Patent balance mechanism: completely solve the two - level reciprocating inertia force of the four cylinder engine, the whole balance mechanism is placed in the oil pan, and does not affect the overall size of the engine and the original structure of the engine, so that it is easy to arrange in the cabin.
Application scope is wide: the main driving force and the auxiliary power of a variety of ships are widely used.
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Item Model |
WD415.24C |
WD415.24DC |
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41524C01 |
41524C02 |
41524C03 |
41524C04 |
41524C05 |
41524DC01 |
41524DC02 |
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Type |
4 strokes, water-cooled, in-line, direct-injection |
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Method of aspiration |
Turbocharged and intercooled |
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Number of cylinders |
4 |
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Bore×stroke (mm×mm) |
126×130 |
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CR/SHF rotation direction（from free end） |
clockwise |
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Firing order |
1-3-4-2 |
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Displacement (L) |
6.484L |
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Rated power/Speed(kW/r/min) |
158/ 2100 |
148/ 1800 |
135/ 1500 |
123/ 1500 |
115/2000 |
125/ 1500 |
145/ 1800 |
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Overload power/Speed (kW/r/min) |
174/ 2163 |
163/ 1858 |
148.5/1545 |
135/ 1545 |
126./2060 |
137.5/ 1500 |
159.5/ 1800 |
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Rated fuel consumption rate (g/kW▪ h) |
212 |
210 |
205 |
205 |
215 |
205 |
210 |
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Maximum combustion pressure(MPa) |
14.5 |
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Compression ratio |
17:1 |
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Oil-fuel consumption ratio |
0.4 |
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Method of starting |
Electric starter |
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Turbocharge ratio |
1.85 |
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Idle speed (r/min) |
600 |
700 |
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Crankshaft type |
integrated |
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Net weight (kg) |
800 |
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Dimension L×W×H (mm) |
1255x830x1170 |
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