Service parts for the J40U
Grouped by system, with how many of each the parts manual calls for.
Fuel 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 | 40 kW |
| Standby kVA | 50 |
| Prime power | 36 kW |
| Controller | Nexys |
| Oil capacity | 6.0 L |
| Alternator | Mecc Alte ECO 32 3S |
| Voltage options | 480 V, 440 V, 380 V, 240 V, 230 V, 220 V, 208 V |
| Phase | 3 |
| Power factor | 0.8 |
| Circuit breaker | 60 A |
| Battery voltage | 12 V |
| Battery quantity | 1 |
| Coolant capacity | 16.1 L |
| Max ambient | 105 °C |
| Dimensions (L×W×H) | 1700×896×1221 mm |
| Dry weight | 820 kg |
| Sound level | 72.0 dBA @ 7 m |
Engine
| Oil capacity | 6.0 L |
|---|---|
| Coolant capacity | 5.3 L |
| Displacement | 2.9 L |
| Aspiration | Turbo |
| Rated speed | 1800 rpm |
Filters for the John Deere 3029TF270
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 |
Maintenance & consumables
for the John Deere 3029TF270| Item | Spec | Capacity | Part # | Interval | |
|---|---|---|---|---|---|
| Air filter | Dry type air filter | — | |||
| Fuel filter | Fuel System | 330560552 | Amazon eBay $17.99 PartsGeek $11.97 NAPA $36.94 | ||
| Oil filter | Total oil capacity w/filters | — | |||
| Battery | 12 V battery | — | |||
| Belt | System | — | |||
| Coolant | Gencool | 16.1 L | — | ||
| Oil | 6.0 L | — | |||
| Spark plug | N/A | — |
Compatible filters for the John Deere 3029TF270 — cross-referenced via Donaldson. Options to verify against your serial number, not confirmed for this exact unit.
Common questions
What is the power rating of the SDMO J40U?
The SDMO J40U is rated 40 kW standby (50.0 kVA).
Which engine powers the SDMO J40U?
The SDMO J40U is powered by the John Deere 3029TF270 engine.
What fuel does the SDMO J40U use?
The SDMO J40U runs on Diesel.
What's the oil capacity on a SDMO J40U?
The John Deere 3029TF270 engine in the SDMO J40U has an oil capacity of 6.0 liters.
How much coolant does the SDMO J40U hold?
The SDMO J40U cooling system holds 16.1 liters (4.3 US gallons) for the radiator system including the engine, per the manufacturer specification sheet.
What is the prime power rating of the SDMO J40U?
The SDMO J40U is rated 36 kW prime (45 kVA), against 40 kW standby.
How loud is the SDMO J40U?
The SDMO J40U is rated at 72.0 dBA at 7 m, per the manufacturer specification sheet.
What is the dry weight of the SDMO J40U?
The SDMO J40U has a dry weight of 820 kg (1807 lb).
What voltage does the SDMO J40U produce?
The SDMO J40U is offered in 480 V, 440 V, 380 V, 240 V, 230 V, 220 V, 3-phase.
What battery does the SDMO J40U use?
The SDMO J40U uses 1 battery, 12 V each, per the manufacturer specification sheet.
Which alternator is fitted to the SDMO J40U?
The SDMO J40U uses a Mecc Alte ECO 32 3S alternator.
What oil filter does the SDMO J40U use?
The SDMO J40U uses oil filter part numbers SDMO 330560553, SDMO FHU554.
Which fuel filter part number does the SDMO J40U take?
The SDMO J40U uses fuel filter part number 330560552.
Which air filter part number does the SDMO J40U take?
The SDMO J40U uses air filter part numbers SDMO 330570162, SDMO 802290300112.
Parts
3| Part # | Description | Qty | System | |
|---|---|---|---|---|
| 791278 | Biological hydraulic fluid Alt. 1 | Fluid | Amazon eBay | |
| 991990 | Battery disconnecter | Battery | Amazon eBay | |
| 791275 | Sound Power level CA141 105 | Service part / kit | Amazon eBay |
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 | 6.91 | 1.8 | |
| Prime | 75% | 10.1 | 2.7 |
| Prime | 100% | 13.11 | 3.5 |
| Standby | 100% | 14.93 | 3.9 |
Available documents
This page was generated from the 2 manufacturer documents above by automated extraction; every figure shown is copied from one of them. How the data is compiled.