Specifications
| Fuel | Diesel |
|---|---|
| Frequency | 60.0 Hz |
| Standby power | 45 kW |
| Standby kVA | 45 |
| Voltage options | 347/600 V |
| Phase | 3 |
| Circuit breaker | 4 A |
Maintenance & consumables
for the Allis-Chalmers 2800 Mark 1| Item | Spec | Capacity | Part # | Interval | |
|---|---|---|---|---|---|
| Air filter | — | find | |||
| Fuel filter | 140-1089 | PartsGeek | |||
| Oil filter | 4630787 | PartsGeek FridayParts $20.00 | |||
| Oil | — |
Compatible filters for the Allis-Chalmers 2800 Mark 1 — cross-referenced via Donaldson. Options to verify against your serial number, not confirmed for this exact unit.
- Air filter: Allis-Chalmers 0243162 Allis-Chalmers 1005365 Donaldson P181052 Donaldson P181054 Ac Delco A1430C
Common questions
What is the power rating of the Cummins/Onan DYJ-9XR?
The Cummins/Onan DYJ-9XR is rated 45 kW standby (45.0 kVA).
What engine does the Cummins/Onan DYJ-9XR use?
The Cummins/Onan DYJ-9XR is powered by the Allis-Chalmers 2800 Mark 1 engine.
What fuel does the Cummins/Onan DYJ-9XR use?
The Cummins/Onan DYJ-9XR runs on Diesel.
Parts
24| Part # | Description | Qty | System | |
|---|---|---|---|---|
| 140-1089 | Pump, Electric Fuel | 1 | Pump | PartsGeek |
| 149-0554 | Pump, Fuel (Complete) | 1 | Pump | PartsGeek |
| 149-1446 | Gasket, Cover | 1 | Gasket | PartsGeek |
| 149-1447 | Magnet Filter | 1 | Fuel filter | PartsGeek |
| 149-1453 | Cover Gasket | 1 | Gasket | PartsGeek |
| 191-0725 | Sender, Water Temperature Gauge | 1 | Sensor | PartsGeek |
| 191-0791 | Fuel Sediment Filter | 1 | Sensor | PartsGeek |
| 300-0679 | Monitor, Engine Control | 1 | Sensor | PartsGeek |
| 309-0169 | 1 Begin Spec G 25 26 | 1 | Sensor | PartsGeek |
| 309-0179 | Switch, Water Temperature | 1 | Sensor | PartsGeek |
| 503-0008 | Belt, Alternator Drive | 1 | Belt | PartsGeek |
| 503-0594 | Hose, Radiator - Upper | 10 | Hose | PartsGeek |
| 503-0595 | Hose, Radiator - Lower | 4 | Hose | PartsGeek |
| 130-0449 | Cap, Radiator | 1 | Service part / kit | PartsGeek |
| 130-0809 | Radiator | 1 | Service part / kit | PartsGeek |
| 130-0810 | Guard, Fan (R.H.) | 1 | Service part / kit | PartsGeek |
| 130-0811 | Guard, Fan (L.H.) | 1 | Service part / kit | PartsGeek |
| 193-0106 | Gauge, Water Temperature | 1 | Service part / kit | PartsGeek |
| 193-0107 | Gauge, Oil Pressure | 1 | Service part / kit | PartsGeek |
| 201-1719 | Rotor Assembly, Wound | 1 | Service part / kit | PartsGeek |
| 201-1721 | Rotor Assembly, Wound (3R Sets) | 1 | Service part / kit | PartsGeek |
| 201-1739 | Rotor Assembly, Wound - Exciter | 1 | Service part / kit | PartsGeek |
| 338-0519 | Harness, Wiring - Engine Control | 1 | Service part / kit | PartsGeek |
| 504-0028 | Valve, Radiator Drain | 2 | Service part / kit | PartsGeek |
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
Parts manual — 973-0226 Onan DYJ Parts Manual (8-1980) (Cummins/Onan)