HomeSDMOSDMO JS125UC

SDMO JS125UC Generator Set

The SDMO JS125UC is a 125 kW (156 kVA) Diesel standby generator set powered by a John Deere 4045HF475 engine. It is available at 480/277 V, 440/254 V, 240/120 V, 230/115 V, 220/127 V and 600/347 V, 3-phase. It holds about 13.5 L (3.6 gal) of oil and 20.2 L (5.3 gal) of coolant. The set measures 2070×1114×1465 mm (81.5×43.9×57.7 in) and weighs about 1440 kg (3175 lb). The same 4045HF475 engine also powers generator sets from SDMO Generating Sets.

125 kW
Standby
4.48 L
Displacement
13.5 L
Oil capacity
0
Document types

Specifications

FuelDiesel
Standby power125 kW
Standby kVA156
Prime power113 kW
ControllerNexys, Telys
Oil capacity13.5 L
AlternatorLeroy-Somer LSA442M95
Voltage options480/277 V, 440/254 V, 240/120 V, 230/115 V, 220/127 V, 600/347 V
Phase3
Power factor0.8
Dimensions (L×W×H)2070×1114×1465 mm
Dry weight1440 kg

Engine

John Deere 4045HF475
Oil capacity13.5 L
Coolant capacity20.2 L
Displacement4.48 L
AspirationTurbo Air/Air DC
Rated speed1800 rpm

Maintenance & consumables

for the John Deere 4045HF475
ItemSpecCapacityPart #Interval
Air filter find
Fuel filter find
Oil filter find
Belt find
Coolant20.2 L
Oil13.5 L

Compatible filters for the John Deere 4045HF475 — 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 JS125UC?

The SDMO JS125UC is rated 125 kW standby (156.0 kVA).

What engine does the SDMO JS125UC use?

The SDMO JS125UC is powered by the John Deere 4045HF475 engine.

What fuel does the SDMO JS125UC use?

The SDMO JS125UC runs on Diesel.

What is the oil capacity of the SDMO JS125UC?

The John Deere 4045HF475 engine in the SDMO JS125UC has an oil capacity of 13.5 liters.

What alternator does the SDMO JS125UC use?

The SDMO JS125UC uses a Leroy-Somer LSA442M95 alternator.

Fuel consumption

RatingLoadL/hgal/h
Prime
Standby

Available documents

Spec sheet — JS125UC (simson-maxwell.com)

Other sets with this engine