HomeSDMO Generating SetsSDMO Generating Sets R120UC

SDMO Generating Sets R120UC Generator Set

The SDMO Generating Sets R120UC is a 106 kW (132 kVA) standby generator set powered by a John Deere 4045HF275 engine. It is available at 480/277 V, 220/127 V and 208/120 V, 3-phase and 60 Hz. It holds about 15.6 L (4.1 gal) of oil and 8.5 L (2.2 gal) of coolant. The set measures 2602×1170×1900 mm (102.4×46.1×74.8 in), weighs about 2100 kg (4630 lb) and produces 69.6 dBA at 23 m. The same 4045HF275 engine also powers generator sets from Kohler and SDMO.

106 kW
Standby
4.5 L
Displacement
15.6 L
Oil capacity
0
Document types

Specifications

Frequency60.0 Hz
Standby power106 kW
Standby kVA132
Prime power96 kW
ControllerNexys
Oil capacity15.6 L
AlternatorLeroty-Somer LSA442S7
Voltage options480/277 V, 440/254 V, 220/127 V, 240/139 V, 208/120 V
Phase3
Power factor0.8
Dimensions (L×W×H)2602×1170×1900 mm
Dry weight2100 kg
Sound level69.6 dBA @ 23 m
Tank runtime505 hr

Engine

John Deere 4045HF275
Oil capacity15.6 L
Coolant capacity8.5 L
Displacement4.5 L
AspirationTurbocharged, Charge Air-Cooled
Rated speed1800 rpm

Maintenance & consumables

for the John Deere 4045HF275
ItemSpecCapacityPart #Interval
Air filter135L/s [286cfm] find
Fuel filter25.4L/h [6.7gal/hr] find
Oil filter0.026L/h [0.0gal/hr] find
Belt find
Coolant
Coolant filter find
Oil13.5L [3.6gal]13.5 L

Compatible filters for the John Deere 4045HF275 — cross-referenced via Donaldson. Options to verify against your serial number, not confirmed for this exact unit.

  • Air filter: John Deere AL204809 John Deere AT390262 John Deere AT390261 John Deere AL119839 John Deere AL150285
  • Fuel filter: John Deere AE20952 John Deere AT274723 John Deere RE62418 John Deere RE62419 John Deere RE509208
  • Oil filter: John Deere RE519987 John Deere MIU800650 John Deere DZ118286 Donaldson P550779 Donaldson P502051

Common questions

What is the power rating of the SDMO Generating Sets R120UC?

The SDMO Generating Sets R120UC is rated 106 kW standby (132.0 kVA).

What engine does the SDMO Generating Sets R120UC use?

The SDMO Generating Sets R120UC is powered by the John Deere 4045HF275 engine.

What is the oil capacity of the SDMO Generating Sets R120UC?

The John Deere 4045HF275 engine in the SDMO Generating Sets R120UC has an oil capacity of 15.6 liters.

What alternator does the SDMO Generating Sets R120UC use?

The SDMO Generating Sets R120UC uses a Leroty-Somer LSA442S7 alternator.

Parts

1
Part #DescriptionQtySystem
GM32386-KP1Exhaust Silencer, HospitalService part / kit PartsGeek

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

RatingLoadL/hgal/h
Prime
Standby

Available documents

Other sets with this engine