The MTU 12V 1600 G20S is a 21 L air charge air cooling engine rated at 1800 rpm. It powers generator sets from MTU, including the 12V1600 DS600 and DP 550 D6S. It holds 73 L (19.3 gal) of oil and 65 L (17.2 gal) of coolant.
Also known as: MTU 12V 1600 G20S
Part of the MTU 12V1600 engine family — 25 variants share parts & fitment.
| Oil capacity | 73.0 L |
|---|---|
| Coolant capacity | 65.0 L |
| Displacement | 21.0 L |
| Aspiration | Air charge air cooling |
| Rated speed | 1800 rpm |
| Type | Item | Value | Unit | Condition |
|---|---|---|---|---|
| Temperature | Jacket water heater adjustable thermostat | 32 to 55 | °C |
Extracted from the manufacturer documentation linked to this model. Values are copied as printed; confirm against your unit's manual and serial number.
| Voltage | Phase | Connection | Leads | Notes |
|---|---|---|---|---|
| 380/400/415 | Standard scope voltage, 50 Hz (S1600/S2000/S4000) | |||
| 380/440/480 | Standard scope voltage, 60 Hz (S1600/S2000/S4000) | |||
| 400/230 | Standard scope voltage, 1600 series, 50 Hz | |||
| 440/480 | Alternator voltages, 60 Hz | |||
| 480/277 | Standard scope voltage, 1600 series, 60 Hz |
Extracted from the manufacturer documentation linked to this model. Values are copied as printed; confirm against your unit's manual and serial number.
| Part # | Description | Category |
|---|---|---|
| F30011619 | Adapter | adapter |
| X00056700 | Reiniger (Hakupur 50/136) | cleaning_agent |
| F30027340 | Ratchet adapter | hand_tool |
| F6790714 | Durchdrehvorrichtung | hand_tool |
| F6797426 | Durchdrehvorrichtung | hand_tool |
Parts cataloged across all variants of this engine family — verify the exact part fits your specific variant and serial number before ordering.
Parts listed by aftermarket suppliers as fitting this engine — leads compiled from supplier catalogs; verify the exact part for your serial number.
The MTU 12V 1600 G20S engine has an oil capacity of 73.0 liters.
The MTU 12V 1600 G20S has a displacement of 21.0 liters.
The MTU 12V 1600 G20S powers 2 generator set(s), including MTU 12V1600 DS600, MTU DP 550 D6S.