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Cummins/Onan DYA 60.0 Generator Set

The Cummins/Onan DYA 60.0 is a 60 kW (72.5 kVA) ASTM No. 2 Diesel standby generator set. It is available at , single-phase and 60 Hz. It holds about 10.4 L (2.7 gal) of oil and 25.5 L (6.7 gal) of coolant. Starting uses 2 group-2 batteries at 12 V. The set measures 1988×838×1333 mm (78.3×33.0×52.5 in).

60 kW
Standby
10.4 L
Oil capacity
1
Document types

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

Typical fuel consumption for 60–65 kW Diesel generators →

Compare with other 60–65 kW Diesel generators →

Service parts for the DYA 60.0

Grouped by system, with how many of each the parts manual calls for.

Fuel system

1 required

Belts

1 required
511-0095Beltsee priceAmazon

Prices captured from merchant listings; some links are affiliate links. Confirm against your serial number before ordering.

Specifications

FuelASTM No. 2 Diesel
Frequency60.0 Hz
Standby power60 kW
Standby kVA72
Oil capacity10.4 L
AlternatorUR 15R
Phase1
Power factor0.8
Battery group2H
Battery voltage12 V
Battery quantity2
Coolant capacity25.5 L
Dimensions (L×W×H)1988×838×1333 mm

Maintenance & consumables

ItemSpecCapacityPart #Interval
Fuel filterFuel Sediment Filter191-0791 Amazon eBay FridayParts $17.99
BeltBelt, Alternator Drive511-0095 Amazon eBay
Coolant25.5 l—
Oil10.4 l—

Common questions

What is the power rating of the Cummins/Onan DYA 60.0?

The Cummins/Onan DYA 60.0 is rated 60 kW standby (72.5 kVA).

What kind of fuel does the Cummins/Onan DYA 60.0 run on?

The Cummins/Onan DYA 60.0 runs on ASTM No. 2 Diesel.

What is the coolant capacity of the Cummins/Onan DYA 60.0?

The Cummins/Onan DYA 60.0 cooling system holds 25.5 liters (6.7 US gallons) for the radiator system including the engine, per the manufacturer specification sheet.

How much oil does the Cummins/Onan DYA 60.0 take?

The Cummins/Onan DYA 60.0 has an engine oil capacity of 10.4 liters (11.0 US quarts), per the manufacturer specification sheet.

What size battery does the Cummins/Onan DYA 60.0 need?

The Cummins/Onan DYA 60.0 uses 2 batteryies, 12 V each, group 2H, per the manufacturer specification sheet.

What alternator does the Cummins/Onan DYA 60.0 use?

The Cummins/Onan DYA 60.0 uses a UR 15R alternator.

What fuel filter does the Cummins/Onan DYA 60.0 use?

The Cummins/Onan DYA 60.0 uses fuel filter part number 191-0791.

Troubleshooting

6

Symptoms & remedies

SymptomRemedy
Engine stops cranking and fault lamp lights, after cranking approximately 75 seconds.See engine service manual for troubleshooting fuel system. After correcting problem, reset engine monitor relay by placing Run-Stop/Reset-Remote switch to Stop/Reset, then back to the required running position.
Fault lamp lights immediately after engine starts.Check for: Overspeed condition as engine starts.
Fault lamp lights and engine shuts down after running for a period.Check the following: a. Oil level. Engine will shut down if sensor is closed. b. Check engine manual for troubleshooting oil system. c. High engine temperature. Check coolant level; check water flow (city water cooled systems); check radiator for free air flow, and fan belts for tightness. See engine manual for troubleshooting cooling system. d. Check for faulty oil pressure sensor or faulty high engine temperature sensor.
Engine runs, shuts down and cranks for 75-seconds. Cranking cycle stops; fault lamp lights.Check fuel supply.
Fault lamp lights, no fault exists.To check a no-fault condition, disconnect leads from T B l l terminals 29, 30 and 31. If fault lamp lights with leads disconnected, replace engine monitor board. Reconnect leads.
Overcrank fault lamp lights and engine stops cranking after approximately 75-seconds.See engine service manual for troubleshooting fuel system. After correcting fault, reset engine monitor relay by placing Run-Stop/Reset-Remote switch to Stop/Reset position, depressing Reset button, then to the required running position.

Fault codes and symptom→remedy steps extracted from this model’s service/owner documentation; verify against the official manual before servicing. Full Cummins/Onan DYA 60.0 troubleshooting guide (13 entries) →

Parts

7
Part #DescriptionQtySystem
149-0554Pump, Fuel (Electric)1Pump Amazon eBay
191-0649Pulley1Alternator Amazon eBay
191-0665Alternator, Charge (Includes Fan)1Alternator Amazon eBay $519.00
191-0791Fuel Sediment Filter1Fuel filter Amazon eBay FridayParts $17.99
312-0058Condenser, Alternator1Alternator Amazon eBay
511-0095Belt, Alternator Drive1Belt Amazon eBay
191-0873Sensor, Oil Temperature1Service 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
Standby100%18.24.8

Available documents

Operator's manual — 973-0307 Onan DYA Operator's and Parts Manual (5-1975) (Cummins/Onan)

This page was generated from the 1 manufacturer document above by automated extraction; every figure shown is copied from one of them. How the data is compiled.