The Cummins/Onan 6LTAA8.9-G2 is a 8.9 L 6-cylinder turbo charged after cooled engine rated at 1500 rpm, producing up to 322 kW. It powers generator sets from AKSA and Atlas Copco, including the APSD275 and QES 250. It holds 27.6 L (7.3 gal) of oil and 36.5 L (9.6 gal) of coolant.
Part of the Cummins/Onan 6LTAA8.9 engine family — 2 variants share parts & fitment.
| Oil capacity | 27.6 L |
|---|---|
| Coolant capacity | 36.5 L |
| Displacement | 8.9 L |
| Cylinders | 6 |
| Aspiration | Turbo Charged After Cooled |
| Rated speed | 1500 rpm |
| Gross power | 322 kW |
Shared across brands: AKSA, Atlas Copco
The Cummins/Onan 6LTAA8.9-G2 engine has an oil capacity of 27.6 liters.
The Cummins/Onan 6LTAA8.9-G2 has a displacement of 8.9 liters with 6 cylinders.
The Cummins/Onan 6LTAA8.9-G2 powers 2 generator set(s), including AKSA APSD275, Atlas Copco QES 250.