Service parts for the J120
Grouped by system, with how many of each the parts manual calls for.
Fuel system
1 requiredOil system
1 requiredBelts
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 | 117 kW |
| Standby kVA | 146 |
| Prime power | 106 kW |
| Controller | Microprocessor |
| Oil capacity | 20.6 L |
| Alternator | Leroy-Somer LSA442S7 (4-pole, Class IP23 insulation) |
| Voltage options | 480 V, 440 V, 380 V, 230 V, 220 V, 208 V, 600 V |
| Phase | 3 |
| Rated current | 176 A |
| Power factor | 0.8 |
| Circuit breaker | 176 A |
| Battery group | 12 V |
| Battery voltage | 12 V |
| Battery quantity | 1 |
| Coolant capacity | 27.3 L |
| Max ambient | 105 °C |
| Dimensions (L×W×H) | 2370×1114×1480 mm |
| Dry weight | 1420 kg |
| Sound level | 70.1 dBA @ 7 m |
| Fuel tank | 112.0 L |
Engine
| Oil capacity | 21.5 L |
|---|---|
| Coolant capacity | 27.3 L |
| Displacement | 6.7 L |
| Aspiration | Turbocharged |
| Rated speed | 1500 rpm |
Filters for the John Deere 6068TF220
6Engine-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 | P550779 | Lube Filter, Spin-On Full Flow | JOHN DEERE RE504836, JOHN DEERE RE50486, NAPA 7750S, SKYJACK 13502869 | KuduParts $19.00 |
| Oil filter | P551352 | Lube Filter, Spin-On Full Flow | JOHN DEERE DZ118286, JOHN DEERE PMLF3703, NAPA 401062, BALDWIN B40168 | buy |
| Fuel filter | P550090 | Fuel Filter, In-Line | JOHN DEERE AE20952, JOHN DEERE AT101565, ASV INCORPORATED 0201914, LOESING 025125 | FridayParts $45.66 |
| Fuel filter | P551130 | Fuel Filter, Box | JOHN DEERE AR50041, JOHN DEERE R16951, NAPA 3370, BALDWIN BF909 | KuduParts $37.00 |
| Fuel / water separator | P551424 | Fuel Filter, Water Separator Spin-On | JOHN DEERE RE503198, JOHN DEERE RE522868, NAPA 3532, NAPA 600094 | KuduParts $16.00 FridayParts $18.50 |
| Fuel / water separator | P551422 | Fuel Filter, Water Separator Cartridge | JOHN DEERE AT274723, JOHN DEERE RE22878, NAPA 3978, CLAAS 0011318200 | KuduParts $22.00 FridayParts $24.50 |
Same engine, other brands
1 brandThe John Deere 6068TF220 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 |
|---|---|
| Kohler | KD120U, KD130 |
Maintenance & consumables
for the John Deere 6068TF220| Item | Spec | Capacity | Part # | Interval | |
|---|---|---|---|---|---|
| Fuel filter | FUEL FILTER | RE60021 | Amazon eBay $16.99 PartsGeek $6.98 NAPA $36.94 FridayParts $14.99 KuduParts $16.00 | ||
| Oil filter | OIL FILTER | RE504836 | Amazon eBay $44.99 NAPA $28.76 FridayParts $20.99 | ||
| Belt | FAN BELT | DZ114929 | Amazon eBay $46.24 |
Common questions
What size generator is the SDMO J120?
The SDMO J120 is rated 117 kW standby (146.0 kVA).
What engine does the SDMO J120 use?
The SDMO J120 is powered by the John Deere 6068TF220 engine.
Is the SDMO J120 diesel or gas?
The SDMO J120 runs on Diesel.
What's the oil capacity on a SDMO J120?
The John Deere 6068TF220 engine in the SDMO J120 has an oil capacity of 21.5 liters.
What is the coolant capacity of the SDMO J120?
The SDMO J120 cooling system holds 27.3 liters (7.2 US gallons) for the radiator system including the engine, per the manufacturer specification sheet.
What is the prime power rating of the SDMO J120?
The SDMO J120 is rated 106 kW prime (133 kVA), against 117 kW standby.
How loud is the SDMO J120?
The SDMO J120 is rated at 70.1 dBA at 7 m, per the manufacturer specification sheet.
How much does the SDMO J120 weigh?
The SDMO J120 has a dry weight of 1420 kg (3130 lb).
What size fuel tank does the SDMO J120 have?
The SDMO J120 has a 112 liter (30 US gallon) fuel tank.
What voltage does the SDMO J120 produce?
The SDMO J120 is offered in 480 V, 440 V, 380 V, 230 V, 220 V, 208 V, 3-phase.
What size battery does the SDMO J120 need?
The SDMO J120 uses 1 battery, 12 V each, group 12 V, per the manufacturer specification sheet.
What alternator does the SDMO J120 use?
The SDMO J120 uses a Leroy-Somer LSA442S7 alternator. It has 4 poles. Insulation class IP23.
Which oil filter part number does the SDMO J120 take?
The SDMO J120 uses oil filter part number RE504836.
Which fuel filter part number does the SDMO J120 take?
The SDMO J120 uses fuel filter part number RE60021.
Parts
70Service, 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 | 24.0 | 6.3 | |
| Prime | 50% | 16.0 | 4.2 |
| Prime | 100% | 32.0 | 8.5 |
| Standby | 50% | 16.0 | 4.2 |
| Standby | 75% | 24.0 | 6.3 |
| Standby | 100% | 34.5 | 9.1 |
Available documents
This page was generated from the 1 manufacturer document above by automated extraction; every figure shown is copied from one of them. How the data is compiled.