IMO TIER II
IMO TIER III
Inline-6
6AYL
- Rated Output (kWe)
- 320, 400, 450
- Rated Speed 50hz (min -1)
- 1500
- Rated Speed 60hz (min -1)
- 1800
- No of cylinders
- inline-6
- Bore x Stroke - MM
- 155
- Bore x Stroke - MM
- 180
Yanmar 6AYL • Overview and Specifications
| 50 Hz – 1500 min-1 | 60 Hz – 1800 min-1 | |
| kWe | ||
| 6AYL-WST | – | 320 |
| 6AYL-WET | 400 | 450 |
| 6AYL-WST | 6AYL-WET | ||
| Type | Vertical, Water-cooled, 4-stroke diesel | ||
| Number of cylinders | Inline-6 | ||
| Cylinder bore (mm) | 155 | ||
| Piston stroke (mm) | 180 | ||
| Continuous rated output kW (PS) | 353 (480) | 438 (596) | 491 (668) |
| Generator Capacity kWe (kVa) * | 320 (400) | 400 (500) | 450 (563) |
| Engine speed min-1 | 1800 | 1500 | 1800 |
| Combustion system | Direct injection | ||
| Starting system | Electric starting or air-motor starting | ||
| Dry weight (kg) | 2475 | ||
| Total weight Genset (kg) | 4600 | 4750 | |
The generator capacity will vary according to actual generator efficiency.
The dry weight may differ depending on the specifications and attached accessories.
Yanmar 6AYL • Dimensions & Performance Curves
| A | A’ | B | C | D | E | F | G | |
| 6AYL-WST | 2970 | 1860 | 1445 | 1836 | 2540 | 1030 | 619 | 1565 |
| 6AYL-WET | 3040 | 1860 | 1445 | 1836 | 2600 | 1030 | 619 | 1565 |
* Minimum height for removing the piston (not including the dimension for the bolt fitting to the piston).
– Depending on the specifications or options, your model may differ slightly from the one in the photograph and outline.
* Specifications and/or images are subject to change without prior notice due to enhancements or other factors.
Questions and Support
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