Specifications
| Fuel | Automotive unleaded gasoline |
|---|---|
| Frequency | 60.0 Hz |
| Standby kVA | 9500 |
| Oil capacity | 1.55 L |
| Voltage options | 120 V, 240 V |
| Phase | Single-phase |
| Power factor | 1.0 |
| Battery voltage | 12V V |
| Dry weight | 149 kg |
| Fuel tank | 44.0 L |
| Tank runtime | 8.2 hr |
Maintenance & consumables
for the Cummins/Onan EH65D| Item | Spec | Capacity | Part # | Interval | |
|---|---|---|---|---|---|
| Air filter | clean or replace the urethane foam element every 50 hours, more often in dusty environments; clean or replace the paper element every 50 hours of operation and replace element set every 200 hours or once a year | — | 50 hr | ||
| Fuel filter | — | ||||
| Oil filter | initial engine oil filter replacement after 20 hours of operation, thereafter every 200 hours | — | 20 hr | ||
| Battery | check battery electrolyte fluid level | — | 500 hr | ||
| Belt | — | ||||
| Coolant | — | ||||
| Oil | 1.55 liters | — | 20 hr | ||
| Spark plug | clean the area around the mounting hole, clean and adjust spark plug and electrodes, replace it with a new one if the abrasion has developed to the degree where a flat surface cannot be obtained on its projection, attach and tighten the plug with specified torque: 25 to 30 Nm (19 to 22 lbs/ft), after checking that the contact area inside the plug cap is not corroded, connect the high-voltage cables | — | 200 hr |
Common questions
What engine does the Cummins/Onan PX12000e use?
The Cummins/Onan PX12000e is powered by the Cummins/Onan EH65D engine.
What kind of fuel does the Cummins/Onan PX12000e run on?
The Cummins/Onan PX12000e runs on Automotive unleaded gasoline.
How much oil does the Cummins/Onan PX12000e take?
The Cummins/Onan EH65D engine in the Cummins/Onan PX12000e has an oil capacity of 1.55 liters.
Troubleshooting
1Symptoms & remedies
| Symptom | Cause |
|---|---|
| Generator engine fails to start after several attempts, or if no electricity is available at the output receptacles | Possible causes include: Low battery; Blown fuse; Deteriorated fuel; Fuel piping clogging; Clogging of Air cleaner; Clogging of Cooling air intake; Low oil level; Faulty spark plug; Overload by connected appliance; Incorrect or poor connection of wires; Insufficient capacity of extension cable; Starter won't run; Leakage |
Fault codes and symptom→remedy steps extracted from this model’s service/owner documentation; verify against the official manual before servicing.
Repair guides
10- ・・・・・Every 50 hours of operation
- Screw for Drain
- Pump, Compressor
- ・・・・・Every 50 hours of operation
- CLEANING AND ADJUSTING
- Screw for Drain
- Voltage drop
- How to remove the spark arrester
- ・・・・・Every 50 hours of operation
- • Initial oil change
Step-by-step procedures compiled from the Cummins/Onan service manual for this model.
Parts
56| Part # | Description | Qty | System | |
|---|---|---|---|---|
| 001-14063-00 | BOLT and WASHER ASS’Y | 2 | Bolt and washer assy | Amazon eBay |
| 056-60002-50 | CLAMP | 3 | Bolt and washer assy | Amazon eBay |
| 065-01404-80 | SPARK PLUG | 2 | Spark plug | Amazon eBay |
| 065-50001-40 | SPARK PLUG CAP | 1 | Spark plug | Amazon eBay |
| 263-62591-08 | FILTER, air | 1 | Air filter | Amazon eBay |
| 263-70502-A0 | STARTING MOTOR ASS’Y | 1 | Starter | Amazon eBay FridayParts $199.00 |
| 001-14061-20 | BOLT and WASHER ASS’Y | 1 | Service part / kit | Amazon eBay |
| 002-38080-00 | FLANGE NUT | 1 | Service part / kit | Amazon eBay |
| 011-00601-40 | FLANGE BOLT | 2 | Service part / kit | Amazon eBay |
| 011-00801-00 | FLANGE BOLT | 2 | Service part / kit | Amazon Amazon eBay |
| 014-00300-20 | SCREW | 4 | Service part / kit | Amazon eBay |
| 017-00300-10 | NUT | 4 | Service part / kit | Amazon eBay |
| 021-71000-20 | FRICTION WASHER | 1 | Service part / kit | Amazon eBay |
| 023-00603-50 | SPACER | 1 | Service part / kit | Amazon eBay |
| 056-30000-10 | WIRE BAND | 3 | Service part / kit | Amazon eBay |
| 065-90000-10 | PLUG TERMINAL | 1 | Service part / kit | Amazon eBay |
| 161-62345-08 | SCREW | 1 | Service part / kit | Amazon eBay |
| 206-75501-01 | CLAMP, compl. | 1 | Service part / kit | Amazon eBay |
| 207-70524-08 | THROUGH BOLT | 2 | Service part / kit | Amazon eBay |
| 207-70526-08 | RUBBER CAP | 1 | Service part / kit | Amazon eBay |
| 210-70534-08 | PINION STOPPER SET | 1 | Service part / kit | Amazon eBay |
| 228-70514-08 | BRUSH (-) | 2 | Service part / kit | Amazon eBay |
| 228-70516-08 | BRUSH SPRING | 4 | Service part / kit | Amazon eBay |
| 235-44701-03 | HOLDER, rod | 1 | Service part / kit | Amazon eBay |
| 243-70525-08 | SHIFT LEVER KIT | 1 | Service part / kit | Amazon eBay |
| 255-70521-08 | PINION ASS’Y | 1 | Service part / kit | Amazon eBay |
| 255-70531-08 | BRUSH HOLDER ASS’Y | 1 | Service part / kit | Amazon eBay |
| 255-70551-08 | BRUSH SET | 1 | Service part / kit | Amazon eBay |
| 255-70570-08 | DUST COVER KIT | 1 | Service part / kit | Amazon eBay |
| 255-70580-08 | YOKE ASS’Y | 1 | Service part / kit | Amazon eBay |
| 261-43101-01 | LINK PIVOT | 1 | Service part / kit | Amazon eBay |
| 263-46214-A3 | WASHER | 1 | Service part / kit | Amazon eBay |
| 263-62595-08 | WASHER | 1 | Service part / kit | Amazon eBay |
| 263-70500-08 | GEAR CASE ASS’Y | 1 | Service part / kit | Amazon eBay |
| 263-70505-08 | REAR COVER ASS’Y | 1 | Service part / kit | Amazon eBay |
| 263-70510-08 | ARMATURE ASS’Y | 1 | Service part / kit | Amazon eBay |
| 263-70515-08 | MAGNETIC SWITCH ASS’Y | 1 | Service part / kit | Amazon eBay |
| 263-70550-08 | THRUST WASHER KIT | 1 | Service part / kit | Amazon eBay |
| 263-70551-08 | BOLT | 2 | Service part / kit | Amazon eBay |
| 263-71001-03 | RING GEAR | 1 | Service part / kit | Amazon eBay |
| 263-71901-01 | REGULATOR, compl. | 1 | Service part / kit | Amazon eBay |
| 263-73016-01 | WIRE 4, compl. | 1 | Service part / kit | Amazon eBay |
| 263-73017-01 | WIRE 5, compl. | 1 | Service part / kit | Amazon eBay |
| 263-73102-A1 | WIRE ASS’Y, oil pressure switch | 1 | Service part / kit | Amazon eBay |
| 263-73112-01 | WIRE 6, compl. | 1 | Service part / kit | Amazon eBay |
| 263-75301-01 | SOLENOID, compl. | 1 | Service part / kit | Amazon eBay |
| 263-75401-01 | BRACKET 1 | 1 | Service part / kit | Amazon eBay |
| 263-75402-01 | BRACKET 2 | 1 | Service part / kit | Amazon eBay |
| 263-75423-01 | LINK 2, compl. | 1 | Service part / kit | Amazon eBay |
| 263-75442-03 | ROD | 1 | Service part / kit | Amazon eBay |
| 263-75462-03 | SPRING | 1 | Service part / kit | Amazon eBay |
| 263-77202-01 | FLYWHEEL, compl. | 1 | Service part / kit | Amazon eBay |
| 263-77202-11 | FLYWHEEL, compl. | 1 | Service part / kit | Amazon eBay |
| 263-78201-01 | IGNITION COIL, compl. | 2 | Service part / kit | Amazon eBay |
| 263-79403-B1 | CHARGE COIL, compl. | 1 | Service part / kit | Amazon eBay |
| 263-79403-C1 | CHARGE COIL, compl. | 1 | Service part / kit | Amazon eBay |
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 manual — 914-0124 Onan EGMBP Operator's Manual (10-2008) (Cummins/Onan)Parts manual — 914-0207 Cummins PX12000e Portable Genset Parts manual (11-2006) (Cummins/Onan)Parts manual — 914-0218 Cummins EGMBP Parts Manual (4-2008) (Cummins/Onan)Service manual — 914-0111 Onan EGMBP Operators Manual (4-2008) (Cummins/Onan)