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Kohler 125REOZT Generator Set

The Kohler 125REOZT is a 128 kW (160 kVA) Diesel standby generator set powered by a John Deere 6068HFS82 engine. It is available at 480 V, 3-phase and 60 Hz. It holds about 33 L (8.7 gal) of oil and 25.8 L (6.8 gal) of coolant.

128 kW
Standby
6.8 L
Displacement
33.0 L
Oil capacity
2
Document types

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Specifications

FuelDiesel
Frequency60.0 Hz
Standby power128 kW
Standby kVA160
Prime power116 kW
ControllerDECISION-MAKER 1000
Oil capacity33.0 L
AlternatorFast-Response PMG (Class Class H insulation)
Voltage options480 V
Phase3-phase
Circuit breaker400 A
Coolant capacity25.8 L
Tank runtime26 hr

Engine

John Deere 6068HFS82
Oil capacity33.0 L
Coolant capacity25.8 L
Displacement6.8 L
AspirationTurbocharged
Rated speed1800 rpm

Filters for the John Deere 6068HFS82

6

Engine-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.

SystemFilterDescriptionCross-references
Oil filterP550779Lube Filter, Spin-On Full FlowJOHN DEERE RE504836, JOHN DEERE RE50486, NAPA 7750S, SKYJACK 13502869 KuduParts $19.00
Oil filterP551352Lube Filter, Spin-On Full FlowJOHN DEERE DZ118286, JOHN DEERE PMLF3703, NAPA 401062, BALDWIN B40168 buy
Fuel filterP550090Fuel Filter, In-LineJOHN DEERE AE20952, JOHN DEERE AT101565, ASV INCORPORATED 0201914, LOESING 025125 FridayParts $45.66
Fuel filterP551130Fuel Filter, BoxJOHN DEERE AR50041, JOHN DEERE R16951, NAPA 3370, BALDWIN BF909 KuduParts $37.00
Fuel / water separatorP551424Fuel Filter, Water Separator Spin-OnJOHN DEERE RE503198, JOHN DEERE RE522868, NAPA 3532, NAPA 600094 KuduParts $16.00 FridayParts $18.50
Fuel / water separatorP551422Fuel Filter, Water Separator CartridgeJOHN DEERE AT274723, JOHN DEERE RE22878, NAPA 3978, CLAAS 0011318200 KuduParts $22.00 FridayParts $24.50

Voltage reconnection

VoltagePhaseConnectionLeadsNotes
12-lead optional voltage connections12Alternator optional feature
4-lead dedicated voltages4Alternator standard feature
110/127/139/240/254/277single-phaseswitchableTowable generator model specifications; some models n/a
208/220/240/415/440/4803-phasereconnectableTowable generator model specifications
208/220/240/415/440/4803-phaseswitchableTowable generator model specifications

Extracted from the manufacturer documentation linked to this model. Values are copied as printed; confirm against your unit's manual and serial number.

Common questions

What is the power rating of the Kohler 125REOZT?

The Kohler 125REOZT is rated 128 kW standby (160.0 kVA).

What engine is in the Kohler 125REOZT?

The Kohler 125REOZT is powered by the John Deere 6068HFS82 engine.

What kind of fuel does the Kohler 125REOZT run on?

The Kohler 125REOZT runs on Diesel.

How much oil does the Kohler 125REOZT take?

The John Deere 6068HFS82 engine in the Kohler 125REOZT has an oil capacity of 33.0 liters.

How much coolant does the Kohler 125REOZT hold?

The Kohler 125REOZT cooling system holds 25.8 liters (6.8 US gallons) for the radiator system including the engine, per the manufacturer specification sheet.

What is the prime power rating of the Kohler 125REOZT?

The Kohler 125REOZT is rated 116 kW prime (145 kVA), against 128 kW standby.

What voltage does the Kohler 125REOZT produce?

The Kohler 125REOZT is offered in 480 V, 3-phase-phase.

What alternator comes on the Kohler 125REOZT?

The Kohler 125REOZT uses a Fast-Response PMG alternator. Insulation class Class H.

Fuel consumption

RatingLoadL/hgal/h
Prime50%21.765.7
Prime75%29.417.8
Prime100%33.748.9

Available documents

Spec sheet (Kohler)Reference (Kohler)Reference — Katalog-promyshlennoj-produktsii (Kohler)Parts manual — tp6823

This page was generated from the 4 manufacturer documents above by automated extraction; every figure shown is copied from one of them. How the data is compiled.