The Cummins/Onan QSK60-G6 NR2 is a 60.2 L 16-cylinder turbocharged and low temperature aftercooled engine rated at 1800 rpm, producing up to 2179 kW. It powers generator sets from Cummins/Onan, including the DQKAA, DQKAB, DQKAD and DQKAE. It holds 334 L (88.2 gal) of oil and 492 L (130.0 gal) of coolant.
Also known as: Cummins Inc. QSK60-G6 NR2
| Oil capacity | 334.0 L |
|---|---|
| Coolant capacity | 492.0 L |
| Displacement | 60.2 L |
| Cylinders | 16 |
| Aspiration | Turbocharged and low temperature aftercooled |
| Rated speed | 1800 rpm |
| Gross power | 2179 kW |
Compiled from service & troubleshooting documentation across every generator set that uses the Cummins/Onan QSK60-G6 NR2.
| Item | Spec | Capacity | Part # | Interval | |
|---|---|---|---|---|---|
| Air filter | Dry replaceable element | — | find | ||
| Fuel filter | Dual element, 10 micron filtration, spin-on fuel filters with 15 micron water separator | — | find | ||
| Oil filter | Four spin-on, combination full flow filter and bypass filters | — | find | ||
| Coolant | Coolant capacity with standard set-mounted radiator | 492.0 L | — | ||
| Oil | Lube oil capacity | 334.0 L | — |
Pooled from every document that names this exact engine — confirm the interval and part number against your unit's serial number.
The Cummins/Onan QSK60-G6 NR2 engine has an oil capacity of 334.0 liters.
The Cummins/Onan QSK60-G6 NR2 has a displacement of 60.2 liters with 16 cylinders.
The Cummins/Onan QSK60-G6 NR2 powers 4 generator set(s), including Cummins/Onan DQKAA, Cummins/Onan DQKAB, Cummins/Onan DQKAD, Cummins/Onan DQKAE.
A commonly reported issue on generators using the Cummins/Onan QSK60-G6 NR2 is: Under frequency shutdown.