FEATURES
World-class high speed engine for speed pursuer
Yuchai sealing technology in piston ring and valve oil seal reduces the lube oil consumption
High reliability, fuel efficiency and low maintenance cost
Compact size facilitates installation, maintenance and repair
Easy operating and nature friendly with low noise, rapid start ability and low emissions
Major overhaul period is more than 10000 hours
YC4F TECHNICAL SPECIFICATIONS
Model | YC4F115C-31 | YC4F100-C20 | YC4F90L-C20 |
Configuration | Vertical in-line, 4-cylinder, 4-stroke, direct injection, water-cooled | ||
Bore ×Stroke (mm) | 92 ×100 | ||
Aspiration | Turbocharged & inter-cooled | ||
Displacement (L) | 2.66 | ||
Compression ration | 16.3:1 | ||
Rated power/Speed (kW(hp)/r/min) | 85/3100 | 73/2950 | 63/2800 |
Fuel consumption g/(kW·h) | ≤195 | ||
Oil consumption g/(kW·h) | ≤0.8 | ||
Rotation | Counterclockwise ( facing flywheel ) | ||
Starting method | Electric | ||
Dry weight (kg) | 420 | ||
Engine dimension (L×W×H) (mm) | 873 × 617 × 738 | ||
Certificate | ZC, ZY, CCS |