Products
1.High reliability
Based on the design and production platform of mature products, Yuchai has independently developed and manufactured high-temperature wear-resistant materials and high-strength components (including cylinder block, cylinder head, camshaft, crankshaft, and common base) suitable for gas genset, greatly improving the reliability and durability of the product.
2.High efficiency and environmental friendliness
The application of such mature technologies as lean combustion, Yuchai's patented combustion chamber, and oxygen sensor closed-loop control ensures efficient and clean gas combustion, accurate air-fuel ratio control, improved performance consistency and stability, and low emissions, friendly to operators and the natural environment.
3.Low maintenance cost
Yuchai's patented cylinder liner, piston ring and valve seal technologies are applied, greatly reducing the consumption rate of lubricating oil. The gas genset is equipped with parts with good universality and convenient maintenance, substantially reducing the maintenance cost of power generation equipment.
4.High adaptability
The alternator has the advantages of high power generation efficiency, low temperature rise, low waveform distortion rate, good dynamic performance and stable AVR parallel operation, as well as first-class reliability and durability, and can meet the service requirements of various harsh environments.
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Parameters of genset |
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Genset model |
YC6TDG-330B5LC |
YC6TDG-300B5LC |
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Rated power（kW） |
330 |
300 |
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Rated voltage（V） |
400 |
400 |
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Rated current(A) |
595.4 |
541.3 |
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Frequency（Hz） |
50 |
50 |
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Electric efficiency |
40% |
40% |
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Length × width × height(mm) |
3650×1850×2250 |
3650×1850×2250 |
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Engine parameters |
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Rated speed（r/min） |
1500 |
1500 |
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Displacement （L） |
19.6 |
19.6 |
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Cylinder quantity - bore/stroke（mm） |
6-152/180 |
6-152/180 |
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Engine oil consumption（g/kWh） |
≤0.3 |
≤0.3 |
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NOx emission(mg/Nm3) |
＜500 |
＜500 |
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Note: All the above data are tested under standard reference conditions and vary with configuration and technical development. |
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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
1.High reliability
Based on the design and production platform of mature products, Yuchai has independently developed and manufactured high-temperature wear-resistant materials and high-strength components (including cylinder block, cylinder head, camshaft, crankshaft, and common base) suitable for gas genset, greatly improving the reliability and durability of the product.
2.High efficiency and environmental friendliness
The application of such mature technologies as lean combustion, Yuchai's patented combustion chamber, and oxygen sensor closed-loop control ensures efficient and clean gas combustion, accurate air-fuel ratio control, improved performance consistency and stability, and low emissions, friendly to operators and the natural environment.
3.Low maintenance cost
Yuchai's patented cylinder liner, piston ring and valve seal technologies are applied, greatly reducing the consumption rate of lubricating oil. The gas genset is equipped with parts with good universality and convenient maintenance, substantially reducing the maintenance cost of power generation equipment.
4.High adaptability
The alternator has the advantages of high power generation efficiency, low temperature rise, low waveform distortion rate, good dynamic performance and stable AVR parallel operation, as well as first-class reliability and durability, and can meet the service requirements of various harsh environments.