Service parts for the JM30U
Grouped by system, with how many of each the parts manual calls for.
Fuel system
1 requiredOil system
1 requiredPrices captured from merchant listings; some links are affiliate links. Confirm against your serial number before ordering.
Specifications
| Fuel | Diesel |
|---|---|
| Frequency | 60.0 Hz |
| Standby power | 28 kW |
| Standby kVA | 35 |
| Prime power | 25 kW |
| Controller | Microprocessor |
| Oil capacity | 5.3 L |
| Alternator | Mecc Alte ECO28VL (4-pole, Class H insulation) |
| Voltage options | 480/277 V, 440/254 V, 240/120 V, 230/115 V, 220/127 V, 208/120 V |
| Phase | 3 |
| Rated current | 97 A |
| Power factor | 0.8 |
| Circuit breaker | 97 A |
| Battery group | 12 V |
| Battery voltage | 12 V |
| Battery quantity | 1 |
| Coolant capacity | 5.3 L |
| Max ambient | 50 °C |
| Dimensions (L×W×H) | 1480×780×1180 mm |
| Dry weight | 710 kg |
| Sound level | 73.0 dBA @ 23 m |
| Fuel tank | 108.0 L |
Engine
| Oil capacity | 6.0 L |
|---|---|
| Coolant capacity | 5.3 L |
| Displacement | 2.9 L |
| Aspiration | Athmo |
| Rated speed | 1800 rpm |
Maintenance & consumables
for the John Deere 3029DF120| Item | Spec | Capacity | Part # | Interval | |
|---|---|---|---|---|---|
| Air filter | Max. intake restriction | — | |||
| Fuel filter | Fuel System | 330560552 | Amazon eBay $17.99 PartsGeek $11.97 | ||
| Oil filter | Oil Pressure low idle | FHU554 | Amazon eBay $15.95 | ||
| Battery | 12 V battery, rack and cable | — | |||
| Belt | Available restriction on air flow | — | 300 hr | ||
| Coolant | Gencool | 16.1 L | — | ||
| Oil | 6.0 L | — | |||
| Spark plug | Charge alternator 12 V | — |
Compatible filters for the John Deere 3029DF120 — cross-referenced via Donaldson. Options to verify against your serial number, not confirmed for this exact unit.
- Air filter: Sdmo 330560087 Sdmo 330560064 Sdmo 330570162 Sdmo 802290300112 John Deere AP3330
Common questions
What size generator is the SDMO JM30U?
The SDMO JM30U is rated 28 kW standby (35.0 kVA).
Which engine powers the SDMO JM30U?
The SDMO JM30U is powered by the John Deere 3029DF120 engine.
What fuel does the SDMO JM30U use?
The SDMO JM30U runs on Diesel.
What is the oil capacity of the SDMO JM30U?
The John Deere 3029DF120 engine in the SDMO JM30U has an oil capacity of 6.0 liters.
What alternator comes on the SDMO JM30U?
The SDMO JM30U uses a Mecc Alte ECO28VL alternator. It has 4 poles. Insulation class H.
What oil filter fits the SDMO JM30U?
The SDMO JM30U uses oil filter part number FHU554.
What fuel filter fits the SDMO JM30U?
The SDMO JM30U uses fuel filter part number 330560552.
What air filter does the SDMO JM30U use?
The SDMO JM30U uses air filter part numbers SDMO 330560087, SDMO 330560064.
Fuel consumption
| Rating | Load | L/h | gal/h |
|---|---|---|---|
| Prime | 50% | 4.5 | 1.2 |
| Prime | 75% | 6.3 | 1.7 |
| Prime | 100% | 108.0 | 28.5 |
| Standby | 100% | 108.0 | 28.5 |
| Standby | 110% | 9.0 | 2.4 |