Specifications
| Fuel | Diesel |
|---|---|
| Frequency | 60.0 Hz |
| Standby power | 50 kW |
| Standby kVA | 63 |
| Prime power | 45 kW |
| Emissions | Tier 3 EPA-Certified for Stationary Emergency Applications |
| Controller | Decision-Maker 3000, Decision-Maker 550 |
| Oil capacity | 8.2 L |
Engine
| Oil capacity | 8.2 L |
|---|---|
| Coolant capacity | 10.6 L |
| Displacement | 2.4 L |
| Aspiration | Turbocharged |
| Rated speed | 1800 rpm |
Maintenance & consumables
for the John Deere 4024HF285B| Item | Spec | Capacity | Part # | Interval | |
|---|---|---|---|---|---|
| Fuel filter | Primary | 223414 | Amazon eBay $24.57 | ||
| Fuel filter | Secondary | GM63894 | Amazon eBay $34.99 | ||
| Oil filter | GM32809 | Amazon eBay $42.50 | |||
| Belt | GM23828 | Amazon eBay |
Common questions
What is the power rating of the Kohler 50REOZJ?
The Kohler 50REOZJ is rated 50 kW standby (63.0 kVA).
What engine does the Kohler 50REOZJ use?
The Kohler 50REOZJ is powered by the John Deere 4024HF285B engine.
What fuel does the Kohler 50REOZJ use?
The Kohler 50REOZJ runs on Diesel.
What is the oil capacity of the Kohler 50REOZJ?
The John Deere 4024HF285B engine in the Kohler 50REOZJ has an oil capacity of 8.2 liters.
Parts
9| Part # | Description | Qty | System | |
|---|---|---|---|---|
| 352575 | Alternator | Alternator | buy | |
| 360031 | Filter, oil | 1 | Oil filter | Amazon eBay $13.50 |
| PA-273913 | Dry Contact Kit | 4 | Electrical | buy |
| PA-293906 | Emergency Stop, Remote | 4 | Electrical | buy |
| PA-324494 | 24 V Battery | 6 | Battery | buy |
| PA-346588 | Current Transformer | 4 | Electrical | buy |
| PA-352253 | Battery Rack, free standing | 6 | Battery | buy |
| PA-354752 | Load Bank Controller | 6 | Electrical | buy |
| PAA-326767 | 24 V Battery Charger w/alarms | 6 | Battery | 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.
Fuel consumption
| Rating | Load | L/h | gal/h |
|---|---|---|---|
| Prime | 25% | 4.5 | 1.2 |
| Prime | 50% | 7.6 | 2.0 |
| Prime | 75% | 10.8 | 2.9 |
| Prime | 100% | 13.7 | 3.6 |
| Standby | 25% | 5.0 | 1.3 |
| Standby | 50% | 8.5 | 2.2 |
| Standby | 75% | 12.1 | 3.2 |
| Standby | 100% | 16.2 | 4.3 |
Available documents
BrochureSpec sheetReferenceParts manualWiring diagramwiring_diagrams