HomeCummins/OnanCummins/Onan DFT

Cummins/Onan DFT Generator Set

The Cummins/Onan DFT is a 250 kW Diesel standby generator set powered by a Cummins/Onan V-1710 engine. It is available at 2500 V, 2100 V and 3000 V, 60-phase, 60 Hz and rated 1042 A. It holds about 13 L (3.4 gal) of oil and 137.5 L (36.3 gal) of coolant. Starting uses 2 group-8 batteries rated 200 CCA at 24 V. The set measures 3280×1400×2100 mm (129.1×55.1×82.7 in) and weighs about 4625 kg (10196 lb).

250 kW
Standby
28.03 L
Displacement
13.0 L
Oil capacity
3
Document types

How to read your Cummins/Onan serial & model number →

Specifications

FuelDiesel
Frequency60.0 Hz
Standby power250 kW
ControllerOnan YB17
Oil capacity13.0 L
Voltage options2500 V, 00 V, 2100 V, 3000 V
Phase60
Rated current1042 A
Power factor0.8
Battery groupSAE Group 8D
Battery cranking200 CCA
Battery voltage24 V
Battery quantity2
Coolant capacity137.5 L
Dimensions (L×W×H)3280×1400×2100 mm
Dry weight4625 kg

Engine

Cummins/Onan V-1710
Displacement28.03 L
AspirationDiesel
Rated speed1800 rpm

Maintenance & consumables

for the Cummins/Onan V-1710
ItemSpecCapacityPart #Interval
Air filter50 hr find
Fuel filter100 hr find
Oil filter find
Belt find
Coolant42.0 gallons1000 hr
Oil21.0 gallons100 hr

Common questions

What is the power rating of the Cummins/Onan DFT?

The Cummins/Onan DFT is rated 250 kW standby.

What engine does the Cummins/Onan DFT use?

The Cummins/Onan DFT is powered by the Cummins/Onan V-1710 engine.

What fuel does the Cummins/Onan DFT use?

The Cummins/Onan DFT runs on Diesel.

Parts

9
Part #DescriptionQtySystem
155-1035Elbow, exhaust outlet1Hose buy
960-0504PCC Control Service Manual*Service manual buy
960-0507Detector Control Service Manual**Service manual buy
A956BATTERY (Fig. 8)1Battery buy
100-1405Engine Replacement (Cummins VT12-700GS)1Service part / kit FridayParts $249.99
232AI489As Is1Service part / kit buy
232AI490Onan OE Filter1Service part / kit buy
232AI817Onan OE Filter1Service part / kit buy
960-0606Service part / kit buy

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

Operator's manualParts manualService manual