HomeSDMOSDMO J100UC

SDMO J100UC Generator Set

The SDMO J100UC is a 100 kW (125 kVA) Diesel standby generator set powered by a John Deere 4045HF275 engine. It is available at 480/277 V, 440/254 V, 240/120 V, 230/115 V, 220/127 V, 208/120 V and 600/347 V, 3-phase, 60 Hz and rated 150 A. It holds about 13.5 L (3.6 gal) of oil and 20.2 L (5.3 gal) of coolant, with a maximum ambient rating of 50 °C. The set measures 1950×1084×1330 mm (76.8×42.7×52.4 in), weighs about 1240 kg (2734 lb) and produces 70 dBA at 7 m. The same 4045HF275 engine also powers generator sets from Kohler.

100 kW
Standby
4.48 L
Displacement
13.5 L
Oil capacity
1
Document types

How to read your SDMO serial & model number →

Typical fuel consumption for 100–105 kW Diesel generators →

Compare with other 100–105 kW Diesel generators →

Specifications

FuelDiesel
Frequency60.0 Hz
Standby power100 kW
Standby kVA125
Prime power91 kW
ControllerNexys, Telys
Oil capacity13.5 L
AlternatorLeroy-Somer LSA 44.2 VS45
Voltage options480/277 V, 440/254 V, 240/120 V, 230/115 V, 220/127 V, 208/120 V, 600/347 V
Phase3
Rated current150 A
Power factor0.8
Circuit breaker150 A
Battery voltage12 V
Battery quantity1
Coolant capacity20.2 L
Max ambient50 °C
Dimensions (L×W×H)1950×1084×1330 mm
Dry weight1240 kg
Sound level70.0 dBA @ 7 m

Engine

John Deere 4045HF275
Oil capacity3.6 L
Coolant capacity5.3 L
Displacement4.48 L
AspirationTurbocharged, Charge Air-Cooled
Rated speed1800 rpm

Maintenance & consumables

for the John Deere 4045HF275
ItemSpecCapacityPart #Interval
Air filter
Fuel filter
Oil filter500 hr
Battery
Belt
Coolant
Oil3.6500 hr
Spark plug

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: Sdmo 330570116 Sdmo 330570115 John Deere AL204809 John Deere AT390262 John Deere AT390261
  • Fuel filter: Sdmo 330560651 Sdmo 330560552 Sdmo 330560611 John Deere AE20952 John Deere AT274723
  • Oil filter: Sdmo 330510062 Sdmo 330560546 Sdmo 330560553 John Deere RE519987 John Deere MIU800650

Common questions

How many kW is the SDMO J100UC?

The SDMO J100UC is rated 100 kW standby (125.0 kVA).

What engine is in the SDMO J100UC?

The SDMO J100UC is powered by the John Deere 4045HF275 engine.

Is the SDMO J100UC diesel or gas?

The SDMO J100UC runs on Diesel.

How much oil does the SDMO J100UC take?

The John Deere 4045HF275 engine in the SDMO J100UC has an oil capacity of 3.6 liters.

Which alternator is fitted to the SDMO J100UC?

The SDMO J100UC uses a Leroy-Somer LSA 44.2 VS45 alternator.

Which oil filter part number does the SDMO J100UC take?

The SDMO J100UC uses oil filter part numbers SDMO 330510062, SDMO 330560546.

What fuel filter does the SDMO J100UC use?

The SDMO J100UC uses fuel filter part numbers SDMO 330560651, SDMO 330560552.

What air filter does the SDMO J100UC use?

The SDMO J100UC uses air filter part numbers SDMO 330570116, SDMO 330570115.

Parts

1
Part #DescriptionQtySystem
GM32386-KP1Exhaust Silencer, HospitalService 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

RatingLoadL/hgal/h
Prime13.73.6
Prime75%17.74.7
Prime100%23.16.1
Standby110%25.46.7

Available documents

Spec sheet — J100UC (SDMO)
Other sets with this engine