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 |
Filters for the John Deere 3029DF120
3Engine-mounted filters the filter manufacturers list for this engine family. These come from the engine, not from this generator set’s own parts list, so confirm against your serial number before ordering.
| System | Filter | Description | Cross-references | |
|---|---|---|---|---|
| Oil filter | P550020 | Lube Filter, Spin-On Full Flow | JOHN DEERE AR58956, JOHN DEERE AT19044T, NAPA 1243, RENAULT VI 0003132302 | KuduParts $23.00 FridayParts $25.67 |
| Fuel filter | P551130 | Fuel Filter, Box | JOHN DEERE AR50041, JOHN DEERE R16951, NAPA 3370, BALDWIN BF909 | KuduParts $37.00 |
| Fuel / water separator | P551423 | Fuel Filter, Water Separator Spin-On | JOHN DEERE RE503254, JOHN DEERE RE50455, NAPA 3531, NAPA 600091 | KuduParts $18.00 FridayParts $20.00 |
Same engine, other brands
1 brandThe John Deere 3029DF120 in this set also powers 2 generator sets sold under 1 other brand. Service parts and maintenance intervals for the engine are shared; enclosure, alternator, controller and ratings are not.
| Brand | Models |
|---|---|
| AKSA | AD22, AD27 |
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 NAPA $36.94 | ||
| 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 is the coolant capacity of the SDMO JM30U?
The SDMO JM30U cooling system holds 5.3 liters (1.4 US gallons) for the radiator system including the engine, per the manufacturer specification sheet.
What is the continuous rating of the SDMO JM30U?
The SDMO JM30U is rated 25 kW prime (32 kVA), against 28 kW standby.
How loud is the SDMO JM30U?
The SDMO JM30U is rated at 73.0 dBA at 23 m, per the manufacturer specification sheet.
How much does the SDMO JM30U weigh?
The SDMO JM30U has a dry weight of 710 kg (1565 lb).
What size fuel tank does the SDMO JM30U have?
The SDMO JM30U has a 108 liter (29 US gallon) fuel tank.
What voltage does the SDMO JM30U produce?
The SDMO JM30U is offered in 480/277 V, 440/254 V, 240/120 V, 230/115 V, 220/127 V, 208/120 V, 3-phase.
What size battery does the SDMO JM30U need?
The SDMO JM30U uses 1 battery, 12 V each, group 12 V, per the manufacturer specification sheet.
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 |
Available documents
This page was generated from the 3 manufacturer documents above by automated extraction; every figure shown is copied from one of them. How the data is compiled.