Specifications
| Fuel | Diesel |
|---|---|
| Controller | PCC1301 |
| Oil capacity | 8.0 L |
| Voltage options | 12 V |
| Phase | DC |
| Battery group | 1 |
| Battery cranking | 550 CCA |
| Battery voltage | 12 V |
| Battery quantity | 1 |
| Coolant capacity | 7.91 L |
| Sound level | 97.0 dBA |
| Fuel tank | 6.24 L |
Filters & service parts
model family| Item | Spec | Capacity | Part # | Interval | |
|---|---|---|---|---|---|
| Air filter | — | 250 hr | find | ||
| Fuel filter | Check fuel lines and hoses: Visually check for leaks, worn or damaged hoses. To replace, contact your authorized distributor. | — | 24 hr | find | |
| Oil filter | Replace engine oil and filters. Refer to the Engine Oil section for the procedure. | — | 250 hr | find | |
| Belt | Checking drive belt condition and tension: Visually check belt for evidence of wear or slippage. To replace, contact your authorized distributor. | — | 24 hr | find | |
| Coolant | Starts to open within 2 °F (1 °C) of 180 °F (82 °C); Fully open within 2 °F (1 °C) of 203 °F (95 °C); Flow valve and flange clearance (minimum): 0.26 in (6.6 mm) | — | 500 hr | ||
| Oil | Replace engine oil and filters. Refer to the Engine Oil section for the procedure. | — | 250 hr |
Compiled from this model's family documentation — may include parts for closely-related variants. Confirm the exact part for your serial number.
Common questions
What engine does the Cummins/Onan C 50 use?
The Cummins/Onan C 50 is powered by the Cummins/Onan 4B3.3-G1 engine.
What fuel does the Cummins/Onan C 50 use?
The Cummins/Onan C 50 runs on Diesel.
What is the oil capacity of the Cummins/Onan C 50?
The Cummins/Onan 4B3.3-G1 engine in the Cummins/Onan C 50 has an oil capacity of 8.0 liters.
Parts
10| Part # | Description | Qty | System | |
|---|---|---|---|---|
| 98012-045C-GB | Compressor oil thermostatic valve | Thermostat | buy | |
| 98012-048C-GB | Hose reel with 20 m [66 ft] 3/4"-hose | Hose | buy | |
| 98012-046C-GB | Integrated aftercooler with automatic condensate drain | Service part / kit | buy | |
| 98012-047C-GB | Aftercooler together with ultra-fine filters | Service part / kit | buy | |
| 98012-049C-GB | Base mount for mounting on trucks | Service part / kit | buy | |
| 98012-050C-GB | Skid mount for stationary site installation | Service part / kit | buy | |
| 98012-051C-GB | Various chassis versions available | Service part / kit | buy | |
| 98012-052C-GB | Catch pan for fluids | Service part / kit | buy | |
| 98012-053C-GB | Variety of towing eyes NATO, 40 mm DIN, 50 mm ball head etc. for passenger cars and trucks | Service part / kit | buy | |
| 98012-054C-GB | Generator with automatic idle run: 7 kVA 110 V, 8 kVA 230 V/400 V or 12 kVA 230 V/400 V enable the additional operation of electrical items | Service part / kit | buy |
Service, wear & replacement parts referenced for this model and its engine — confirm the exact part for your serial number. See the full parts catalog to search and cross-reference.
Available documents
Operator's manualReferenceService manual