Model | YCA4.8140-G30 (YC4A140-D30) | YCA4.8155-G30 (YC4A155-D30) | YCA4.8165-G30 (YC4A165-D30) | YCA4.8190-G30 (YC4A190-D30) | YCA4.8205-G32 (YC4A205-D32) | YCA4.8T100-G20 (YC4A100Z-D20) | YCA4.8T110-G20 (YC4A110Z-D20) | YCA4.8TAA140-G20 (YC4A140L-D20) | YCA4.8TAA180-G20 (YC4A180L-D20) | |
Cylinder quantity - bore/stroke (mm) | 4-108×132 | 4-108×132 | 4-108×132 | 4-108×132 | 4-108×132 | 4-108×132 | 4-108×132 | 4-108×132 | 4-108×132 | |
Displacement (L) | 4.84 | 4.84 | 4.84 | 4.84 | 4.84 | 4.84 | 4.84 | 4.84 | 4.84 | |
Number of valves per cylinder | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | |
Aspiration | TAA | TAA | TAA | TAA | TAA | T | T | TAA | TAA | |
PRP/Speed(r/min) | 95/1500 | 103/1500 | 110/1500 | 125/1500 | 138/1800 | 70/1500 | 77/1500 | 95/1500 | 120/1500 | |
ESP/Speed(r/min) | 105/1500 | 113/1500 | 121/1500 | 138/1500 | 152/1800 | 73.5/1500 | 85/1500 | 105/1500 | 132/1500 | |
Fuel System | HPCR | HPCR | HPCR | HPCR | HPCR | Mechanical pump | Mechanical pump | Mechanical pump | Mechanical pump | |
Generator | PRP(kWe) | 80 | 90 | 90 | 110 | 120 | 58 | 64 | 80 | 100 |
ESP(kWe) | 88 | 100 | 100 | 120 | 132 | 64 | 70 | 88 | 110 |