- ω-type combustion chamber technology and low inertia mini aperture injector improve fuel efficiency.
- Yuchai sealing technology in piston ring and valve oil seal reduces the lube oil consumption.
- High fuel efficiency and low maintenance cost.
- Compact size facilitates installation, maintenance and repair.
- Operator and nature friendly with low noise, rapid start ability and low emissions
- Major overhaul period is more than 10000 hours.
- First choice for patrol boat and yacht as the rated speed could reach 2800rpm.
YUCHAI YC6A TECHNICAL SPECIFICATIONS
|configuration||Vertical in-line, 6-cylinder, 4-stroke, direct injection, water-cooled|
|Bore × Stroke (mm)||108 ×132|
|Aspiration||Turbocharged & inter-cooled|
|Compression ration||17 : 01|
|Rated power/Speed (kW(hp)/r/min)||YC6A280-C20||YC6A260-C20||YC6A250-C20||YC6A220C||YC6A195C||YC6A190C||YC6A170C||YC6108ZLCB|
|Fuel consumption g/(kW·h)||≤198|
|Oil consumption g/(kW·h)||≤0.8|
|Rotation||Counterclockwise ( facing flywheel )|
|Dry weight (kg)||780||770|
|Engine dimension (L×W×H) (mm)||1433 × 899 × 976||1415 × 910 × 1075|
|Certificate||ZC, ZY, CCS, IMO|