Specifications
| Fuel | Diesel |
|---|---|
| Standby power | 60 kW |
| Standby kVA | 72 |
| Prime power | 50 kW |
| Controller | Voltage Regulator |
| Oil capacity | 17.0 L |
| Alternator | Cummins/Onan UR |
| Voltage options | 120 V, 240 V |
| Phase | Single |
| Rated current | 480 A |
| Power factor | 0.8 |
| Circuit breaker | 480 A |
| Battery group | 2H |
| Battery voltage | 12 V |
| Battery quantity | 2 |
| Coolant capacity | 25.5 L |
| Dimensions (L×W×H) | 2313×838×1990 mm |
| Dry weight | 1039 kg |
Engine
| Oil capacity | 17.0 L |
|---|---|
| Coolant capacity | 25.5 L |
| Displacement | 4.9 L |
| Aspiration | Natural |
| Rated speed | 1800 rpm |
Maintenance & consumables
for the Allis-Chalmers 649-T| Item | Spec | Capacity | Part # | Interval | |
|---|---|---|---|---|---|
| Air filter | Air Filter | — | 500 hr | find | |
| Fuel filter | Fuel Filter | WF10064 | 500 hr | PartsGeek FridayParts $59.99 | |
| Oil filter | Engine Oil Filter | — | 500 hr | find | |
| Belt | Drive Belt | — | 500 hr | find | |
| Coolant | Coolant | 25.5 litres | — | 1000 hr | |
| Oil | Engine Oil | 17.0 litres | — | 100 hr |
Compatible filters for the Allis-Chalmers 649-T — cross-referenced via Donaldson. Options to verify against your serial number, not confirmed for this exact unit.
- Air filter: Allis-Chalmers 264740 Allis-Chalmers 264739 Allis-Chalmers 71181296 Donaldson P526407 Donaldson P526410
Common questions
What is the power rating of the Cummins/Onan 60.0 DYA 15R?
The Cummins/Onan 60.0 DYA 15R is rated 60 kW standby (72.5 kVA).
What engine does the Cummins/Onan 60.0 DYA 15R use?
The Cummins/Onan 60.0 DYA 15R is powered by the Allis-Chalmers 649-T engine.
What fuel does the Cummins/Onan 60.0 DYA 15R use?
The Cummins/Onan 60.0 DYA 15R runs on Diesel.
What is the oil capacity of the Cummins/Onan 60.0 DYA 15R?
The Allis-Chalmers 649-T engine in the Cummins/Onan 60.0 DYA 15R has an oil capacity of 17.0 liters.
What alternator does the Cummins/Onan 60.0 DYA 15R use?
The Cummins/Onan 60.0 DYA 15R uses a Cummins/Onan UR alternator.
What fuel filter does the Cummins/Onan 60.0 DYA 15R use?
The Cummins/Onan 60.0 DYA 15R uses fuel filter part number WF10064.
What air filter does the Cummins/Onan 60.0 DYA 15R use?
The Cummins/Onan 60.0 DYA 15R uses air filter part numbers ALLIS-CHALMERS 264740, ALLIS-CHALMERS 264739.
Troubleshooting
11Symptoms & remedies
| Symptom | Remedy |
|---|---|
| Engine stops cranking and fault lamp lights, after cranking approximately 75 seconds. | See engine service manual for troubleshooting fuel system. |
| Fault lamp lights immediately after engine starts. | Check for: Overspeed condition as engine starts. |
| Fault lamp lights and engine shuts down after running for a period. | Check the following: - Oil level. Engine will shut down if sensor is closed. - Check engine manual for troubleshooting oil system. - High engine temperature. Check coolant level; check water flow (city water cooled systems); check radiator. |
| Overcrank fault lamp lights and engine stops cranking after approximately 75 seconds. | See engine service manual for troubleshooting fuel system. After correcting fault, reset engine monitor relay by placing Run-Stop/Reset-Remote switch to Stop/Reset position, depressing Reset button, then to the required running position. |
| Engine runs, shuts down, cranks for 75 seconds, cranking cycle stops, overcrank light ON. | Check fuel supply. |
| *Low oil pressure shutdown. | A. Oil level. Replenish if necessary. b. Sensor. Faulty sensor will shut down engine. c. Refer to engine service manual for troubleshooting guide for oil system. |
| "High engine temperature shutdown. | A. Coolant level. Replenish if necessary. b. City water cooled sets. Check water flow, valves, etc. c. Check sensor; check thermostat. d. Radiator model, check fan belts, radiator for obstructions, etc. |
| "Overspeed shutdown. | Check governor and throttle linkages for freedom of movement. Check overspeed switch. |
| "Overspeed light on, no shutdown. | Disconnect wire at TB11-29. Light on after reset; replace engine monitor board. |
| "Low oil pressure light ON. No shutdown. | Disconnect wire at TB11-30. Light ON after relay reset. Replace engine monitor board. |
| "High engine temperature light ON. No shutdown. | Disconnect wire at TB11-31. Light ON after relay reset. Replace engine monitor board. |
Fault codes and symptom→remedy steps extracted from this model’s service/owner documentation; verify against the official manual before servicing.
Parts
7model family| Part # | Description | Qty | System | |
|---|---|---|---|---|
| 149-0554 | Pump, Fuel (Electric) | 1 | Pump | PartsGeek |
| 191-0649 | Pulley, Alternator Regulator | 1 | Alternator | PartsGeek |
| 191-0665 | Alternator, Charge (Includes Fan) | 1 | Alternator | PartsGeek |
| 191-0791 | Fuel Sediment Filter | 1 | Fuel filter | PartsGeek |
| 511-0095 | Belt, Alternator Drive | 1 | Belt | PartsGeek |
| 191-0873 | Sensor, Oil Temperature | 1 | Service part / kit | PartsGeek |
| 312-0058 | Screw (5/16-18 x 3/4"), Terminal Bracket Mounting | 1 | Service part / kit | PartsGeek |
Compiled from this model's family documentation — may include parts for closely-related variants. Confirm the exact part for your serial number. See the full parts catalog to search and cross-reference.
Fuel consumption
| Rating | Load | L/h | gal/h |
|---|---|---|---|
| Standby | 100% | 4.8 | 18.2 |