Products
Power range：70kW~110kW
Applications：public service ships, yachts of 6~11m and 24~40kW boat gensets
Water-cooled exhaust pipes, safe and comfortable.
Double balance shaft design, ensuring low vibration and noise.
Compact in structure, small in size, and light in weight.
The HPCR system enables strong power and quick response.
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Model |
YC4FA150L-C20 |
YC4FA130L-C20 |
YC4FA115L-C20 |
YC4FA100L-C20 |
YC4FA100L-C23 |
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Number of cylinders - bore × stroke (mm) |
4-96×103 |
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Displacement (L) |
2.98 |
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Number of valves per cylinder |
2 |
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Induction system |
Turbocharged & intercooled |
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Rated power/speed (kW(Ps)/r/min) |
110（150）/3100 |
95（130）/3100 |
85（115）/3100 |
73（100）/2100 |
73（100）/2950 |
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Overload power/speed (kW(Ps)/r/min) |
121(165) |
104.5(142) |
93.5(127) |
80.3(110) |
80.3(110) |
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Min. specific fuel consumption of external characteristics (g/kW·h) |
≤201 |
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Certificates |
CCS, EIAPP, China II |
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Dimension (L×W×H) (mm) |
828×663×724 |
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Dry weight (kg) |
380 |
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Large displacement, high gradeability and high efficiency
Bosch high pressure common rail (HPCR) fuel injection system with the injection pressure up to 1,600 bar, achieving multiple injections and accurate control
High-strength alloy cast iron cylinder head
General engine block + independent crankcase
Long B10 service life design, which can be more than 500,000 km
Reduction soft meshing starter, ensuring smooth start
A framed engine body structure, ensuring good rigidity and small vibration
Damping gear
Water-cooled exhaust pipes, safe and comfortable.
Double balance shaft design, ensuring low vibration and noise.
Compact in structure, small in size, and light in weight.
The HPCR system enables strong power and quick response.