Cummins/Onan 60 DGCB — Specs, Engine, Parts & Maintenance

Service parts for the 60 DGCB

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

Air intake

1 required

Belts

1 required

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

Specifications

Fuel	diesel
Frequency	60.0 Hz
Standby power	60 kW
Standby kVA	75
Controller	Detector 12 (optional), Detector 7 (standard)
Oil capacity	11.0 L
Phase	1 or 3
Power factor	0.8
Battery cranking	800 CCA
Battery voltage	12 VDC V
Battery quantity	2
Coolant capacity	25 L

Engine

Cummins/Onan 4BT3.9-G4

Oil capacity	11.5 L
Coolant capacity	16.9 L
Displacement	3.9 L
Aspiration	Turbocharged
Rated speed	1800 rpm

Filters for the Cummins/Onan 4BT3.9-G4

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.

System	Filter	Description	Cross-references
Oil filter	P558616	Lube Filter, Spin-On Full Flow	CUMMINS 3290712, CUMMINS 3890709, NAPA 1602, BALDWIN BT427	KuduParts $11.00 FridayParts $13.20
Oil filter	P550939	Lube Filter, Spin-On Full Flow	CUMMINS 148459, CUMMINS 162097, NAPA 1521, NAPA 21521	FridayParts $23.20
Fuel filter	P550440	Fuel Filter, Spin-On Secondary	CUMMINS 3831063, CUMMINS 3890707, NAPA 3358, BALDWIN BF788	FridayParts $356.80
Fuel filter	P553004	Fuel Filter, Spin-On	CUMMINS 3903640, CUMMINS 53C0045, NAPA 3358, RENAULT VI 0000150564	FridayParts $18.20
Fuel / water separator	P551329	Fuel Filter, Water Separator Spin-On Twist&Drain	CUMMINS 11E170210, CUMMINS 3890063, NAPA 3357, BALDWIN BF1280	FridayParts $151.00
Fuel / water separator	P550248	Fuel Filter, Water Separator Spin-On Twist&Drain	CUMMINS 1492827, CUMMINS 3286503, NAPA 3472, BALDWIN BF1226	FridayParts $229.00
Coolant filter	P554071	Coolant Filter, Spin-On	CUMMINS 209604, CUMMINS 209606, NAPA 4071, WALGAHN-MOTORENTECHN 00811412	FridayParts $397.60

Maintenance & consumables

for the Cummins/Onan 4BT3.9-G4

Item	Spec	Capacity	Part #	Interval
Air filter	Normal duty air filter		0140-3765		Amazon eBay
Fuel filter	Oil and fuel filter fitted, water separator		—	500 hr
Oil filter	Oil and fuel filter fitted, water separator		—	500 hr
Battery	Battery capacity (1x) 75 A/h		—
Belt			328876800		eBay
Coolant	Coolant capacity (only engine)	7.2 l	—
Oil	Lubrication system oil capacity	11.5 l	—	1000 hr
Spark plug			—	1000 hr

Service intervals

Item	Action	Hours	Notes
Crankcase oil	Change	50 hr	First service — Drain and replace the crankcase oil after the first 50 hours of operation on new generator sets (break-in)
Valve lash	Adjust	1000 hr	Footnote 5: Contact an authorized service center for service.
Alternator bearings (sealed)	Inspect	4000 hr	Inspect all sealed bearings every 4000 to 4500 hours (10000 hr/2 years)
Alternator bearings (sealed)	Replace	30000 hr	Replace all sealed bearings every 30000 hr/5 years (or if necessary after 10000 hr/2 years)

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

Service specifications

Type	Item	Value	Unit	Condition
Other	Alternator cooling air flow	41.3	m3/min
Other	Alternator excitation current - full load	2.2	amps
Other	Alternator excitation current - no load	0.5	amps
Other	Automatic stop delay after normal power source returns	about 15 minutes	minutes
Other	Combustion air flow - standby	20.9	m3/min	standby rating
Other	Coolant level below radiator cap opening	about two inches (50 mm)	mm	cold engine
Other	Cooling system air flow	248	m3/min	standard set-mounted radiator
Other	Cycle cranking - number of starting cycles	1 to 7	cycles
Other	Exercise period	at least once a week for a minimum of 30 minutes with load	minutes
Other	Exhaust flow at set rated load - standby	33.3	m3/min	standby rating
Other	Fault current regulation (max output current on any phase under fault)	3	times rated current	single and three phase faults
Other	Full load acceptance - frequency dip / recovery time	12.6% / 3.7	% / seconds	NFPA 110 single step load
Other	Full load acceptance - voltage dip / recovery time	29.1% / 3.2	% / seconds	NFPA 110 single step load
Other	Full load rejection - frequency rise / recovery time	3.9% / 2.9	% / seconds	load rejection
Other	Full load rejection - voltage rise / recovery time	18.4% / 1.5	% / seconds	load rejection
Other	Ground fault warning (optional) sensing range	100-1200	amps, time delay 0-1 s	600 VAC class, solid ground
Other	Maximum air cleaner restriction with clean filter	3.7	kPa
Other	Maximum surge power	233	kW	PTS test
Other	Motor starting kVA at 90% sustained voltage - PMG excitation	920	kVA	PTS test
Other	Motor starting kVA at 90% sustained voltage - shunt excitation	770	kVA	PTS test
Other	Over current shutdown (51)	>110 and <175	% of rating
Other	Over current warning	>110 for >60 s, or >400 for >1 s	% of rating
Other	Over frequency shutdown/warning (81o)	0-10	Hz above nominal, 0-20 s time delay	default disabled
Other	Over load (kW) warning default	105	% of rated kW, 60 s delay	range 50-140%, 0-120 s
Other	Power rating reference conditions	altitude 300 feet (92 m), ambient temperature 81 F (27 C)
Other	Reverse Var shutdown default	0.2	per unit, 10 s delay	threshold 0.15-0.50, delay 10-60 s
Other	Reverse power shutdown (32) default	10	% of standby kW rating, 3 s delay	range 5-20%, delay 1-15 s
Other	Short circuit shutdown	>175	% of rating
Other	Time delay start	0-300	seconds	default 0 s
Other	Time delay stop (cool down)	0-600	seconds	default 0 s
Other	Total heat rejection - standby	7.8	MJ/min	standby rating
Other	Under frequency shutdown (81u) default	6	Hz below nominal, 10 s time delay	adjustable 0-10 Hz, 0-20 s
Pressure	BMEP at set rated load - prime	1816	kPa	prime rating
Pressure	BMEP at set rated load - standby	1979	kPa	standby rating
Pressure	Engine oil pressure	25 to 45	psi	engine at operating temperature
Pressure	Low oil pressure shutdown	14 psi (97 kPA)	psi
Pressure	Maximum allowable exhaust back pressure	41	inches H2O
Pressure	Maximum exhaust back pressure	10.2	kPa
Pressure	Maximum fuel inlet restriction	152.4	mm Hg
Pressure	Maximum fuel return restriction	254.0	mm Hg
Pressure	Normal engine oil pressure range	25 to 40 psi (172 to 275 kPa)	psi
Pressure	Pre-low oil pressure alarm	20 psi (137 kPA) or less	psi
Resistance	Alternator rotor resistance	2.0	ohms	at 20 deg C
Resistance	Alternator stator resistance	0.0128	ohms per phase	at 20 deg C
Resistance	Battery specific gravity (recharge threshold)	recharge if below 1.260	specific gravity
Speed	Alternator maximum speed	2250	rpm
Speed	Cycle cranking (optional)	three 15-second cranking cycles with two 15-second rest periods	seconds
Speed	Engine overspeed limit	2100 +/- 50	rpm
Speed	Isochronous governing, steady state load no load to full load	+/-0.25	%
Speed	Over speed shutdown (default setting)	115	% of nominal
Speed	Overcrank cranking limit	75	seconds
Speed	Overspeed shutdown (50 Hz units)	1850 +50	r/min
Speed	Overspeed shutdown (60 Hz units)	2100 ±90	r/min
Speed	Random frequency variation (PTS test)	+/-0.25	%
Speed	Rated speed	1800	rpm
Speed	Starter disconnect speed	450 to 570	RPM
Temperature	Battery charger ambient temperature operation at full rated output	-20 to 45	deg C	full rated output
Temperature	Control operating ambient temperature range	-40 to +70	deg C
Temperature	Cooling system ambient design - prime	48	deg C	standard set-mounted radiator, non-seismic
Temperature	Cooling system ambient design - standby	52	deg C	standard set-mounted radiator, non-seismic

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

Recommended fluids

Fluid	Grade	Standard	Ambient	Capacity	Notes
Coolant	water/antifreeze mixture			21.0 litres	Capacity with standard radiator 5.5 gallons (21 litres) for 37 DGBA, 35 DGBB, 40 DGBC, 50 DGCA, 60 DGCB; 6.5 gallons (25 litres) for 80 DGDA, 100 DGDB. Do not use antifreeze with anti-leak additives.
Engine oil	SAE 5W synthetic	API class CC/CD; sulphated ash content does not exceed 1.85 percent; pour point 9 F (5 C) below lowest expected temperature; viscosity 10,000 mPa s max at -31 F (-35 C) and 4.1 mm2/s min at 212 F (100 C)	below -23°C		For ambient temperature consistently below -10 F (-23 C) with no provision to keep engine warm; do not use petroleum base 5W grade oil
Engine oil	SAE 10W30 / SAE 15W40 / SAE 20W40 (spec table)		-25°C to 35°C	11.0 litres	Specifications table: Oil Capacity with Filters 11.5 quarts (11 litres) for 37 DGBA, 35 DGBB, 40 DGBC, 50 DGCA, 60 DGCB; 17.3 quarts (16 litres) for 80 DGDA, 100 DGDB. Oil type -13 F to 95 F (-25 C to 35 C) SAE 10W30; 14 F (-10 C) and above SAE 15W40; 32 F (0 C) and above SAE 20W40
Engine oil	SAE 10W-30	API Class CC/CD (max sulphated ash 1.85 percent)	-23°C to -10°C		-10 F (-23 C) to 14 F (-10 C)
Engine oil	SAE 15W-40	API Class CC/CD (max sulphated ash 1.85 percent)	above -10°C		14 F (-10 C) and above
Engine oil	SAE 20W-40	API Class CC/CD (max sulphated ash 1.85 percent)	above 0°C		32 F (0 C) and above
Fuel	ASTM No. 2 Diesel	ASTM No. 2			Cummins engines on DG series sets normally use ASTM No. 2 Diesel; will operate on alternate diesel fuels within engine manual specifications. Never use galvanized or copper fuel lines, fittings or tanks.
Fuel	No. 2 diesel fuel				Engine will also operate on No. 1 fuel or other similar fuels; consult engine manufacturer for specific requirements

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

Fault codes

Code	Name	Meaning	Severity	Action
-	Reverse Var shutdown	Shutdown level adjustable: threshold 0.15-0.50 per unit, delay 10-60 seconds.	Shutdown	Defaults 0.20, 10 seconds.
27	Low AC voltage shutdown	Voltage on any phase has dropped below a preset value; adjustable 50-95% of reference voltage, time delay 2-10 s.	Shutdown	Default 85% for 10 seconds; function tracks reference voltage.
32	Reverse power shutdown	Adjustment range 5-20% of standby kW rating, delay 1-15 seconds.	Shutdown	Defaults 10%, 3 seconds.
51	Over current shutdown	Output current on any phase more than 110%, less than 175% of rating and approaching thermal damage point of alternator.	Shutdown	Control includes algorithms to protect alternator from repeated over current conditions over a short period.
59	High AC voltage shutdown	Output voltage on any phase exceeds preset values; time to trip inversely proportional to amount above threshold. Adjustable 105-125% of nominal, time delay 0.25-10 s.	Shutdown	Default 110% for 10 seconds.
81o	Over frequency shutdown/warning	Adjustable 0-10 Hz above nominal frequency, time delay 0-20 seconds.		Defaults: disabled.
81u	Under frequency shutdown	Generator set output frequency cannot be maintained; adjustable 0-10 Hz below nominal governor set point, 0-20 s delay.	Shutdown	Default 6 Hz, 10 seconds.
FAULT 1	FAULT 1 (red) lamp	Indicates an undedicated fault. May be field programmed as a shutdown or non-shutdown, and as a timed or non-timed fault (normally set for timed shutdown).	Shutdown	Determined when the set installation is designed.
FAULT 2	FAULT 2 (red) lamp	Indicates same features as Fault 1 (normally set for timed shutdown).	Shutdown	Determined when the set installation is designed.
HI ENG TEMP	HI ENG TEMP (red) lamp	Indicates engine has shut down because of critically high engine temperature (above 222 F/106 C) or low coolant level.	Shutdown	Allow engine to cool; check coolant level and replenish; check for cooling airflow obstructions; check fan belt; reset control and restart.
LO FUEL	LO FUEL (yellow) lamp	Indicates fuel supply is marginally low.	Warning	Check fuel supply and replenish as required.
LO OIL PRES	LO OIL PRES (red) lamp	Indicates engine has shut down because of critically low oil pressure (below 14 psi/97 kPa).	Shutdown	Check oil level, lines and filters; replenish oil if low; reset control and restart; contact an authorized service center if oil pressure is not in the range of 25 to 40 psi (172 to 275 kPa).
LOW ENG TEMP	LOW ENG TEMP (yellow) lamp	Lights if engine temperature is marginally low for starting (70 F/21 C or lower); may indicate an inoperative coolant heater.	Warning	Check coolant heater power supply, fuse and heater cord; check coolant level and replenish.
OVERCRANK	OVERCRANK (red) lamp	Indicates engine has failed to start during the cranking period.	Shutdown	Check for empty fuel tank, fuel leaks or plugged fuel lines; check for dirty fuel or air filter and replace if necessary; reset control and restart.
OVERSPEED	OVERSPEED (red) lamp	Indicates engine has shut down because of excessive speed.	Shutdown	Contact an authorized service center for service.
PRE HI ENG TEMP	PRE HI ENG TEMP (yellow) lamp	Indicates engine temperature is marginally high (approximately 215 F/102 C) and engine continues to operate.	Warning	Reduce load if possible; check air inlets and outlets and remove obstructions to airflow.
PRE LO OIL PRES	PRE LO OIL PRES (yellow) lamp	Indicates engine oil pressure is marginally low (20 psi/137 kPa or less) and engine continues to operate.	Warning	Find and correct the cause as soon as possible.
RUN	RUN (green) lamp	Comes on when starter circuit opens after set starting.	Info
SWITCH OFF	SWITCH OFF (flashing red) lamp	Indicates generator set is not in automatic start mode.	Warning	Move the Run/Stop/Remote switch to the Remote position for automatic starting.

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

Procedures

Vibration Isolators Installation and Adjustment Procedure installation

Place the vibration isolators on the genset support structure.
Shim or grout isolators so all bases are within 0.25 inch (6 mm) elevation of each other on a flat surface.
Loosen the side snubber lock nuts so the top plate is free to move vertically and horizontally.
Place the genset onto the isolators, aligning the skid mounting with the threaded isolator hole.
Adjust isolators with the leveling bolt through the skid (locking nut threaded up toward bolt head) to level the set.
Set nominal clearance between top plate and isolator base of 0.25 inch (6 mm) or greater.
Adjust leveling bolts until set is level and sufficient clearance remains, then lock with the lock nut.
Snubber nuts may remain loose to provide better isolation between genset and support structure.

Air Cleaner Element Replacement maintenance

⚠ Filters should be handled with care to prevent damage. If the filter does become damaged, install recommended replacement part.

Remove the air cleaner cover.
Remove thumb screw and gasket washer, then remove the element from air cleaner.
Wipe out the interior of the air cleaner housing and cover with a clean, damp cloth.
Install new element and secure with gasket washer and thumb screw.
Put on the air cleaner cover and secure.

Engine Oil Change maintenance

⚠ Crankcase pressure can blow out hot oil and cause serious burns. Do NOT check oil while the generator set is operating.

Tools: Oil drain pan

Bring the engine up to operating temperature and then shut if off.
Open the drain valve and collect the engine oil in a pan. When the crankcase is drained close the drain valve.
Fill the crankcase to the full mark on the dipstick. Allow for oil filters when drained or if changed.
Start the engine and check for oil leaks.
Shut off the engine and wait 15 minutes before checking the oil level. Add oil if required.

Filling the Cooling System (Standard Radiator and Heat Exchanger Sets) maintenance

⚠ Contact with hot coolant can result in serious burns. Do not bleed hot, pressurized coolant from a closed cooling system.

Remove the cooling system pressure cap and fill the system with water or a water/antifreeze mixture.
When the engine is first started, remove the pressure cap and monitor the coolant level.
As trapped air is expelled from the system, the coolant level will drop and additional coolant should be added.
Replace the pressure cap when the coolant level is stable.

Flushing and Cleaning the Cooling System maintenance

⚠ Excessive air pressure while starting the water flow could split the radiator core. Apply air pressure gradually to avoid damage.

Tools: Flushing gun nozzle

Chemical Cleaning: use a good cooling system cleaner such as sodium bisulphate or oxalic acid and follow the supplier instructions. Neutralize and flush with clean water.
Flushing: open the upper and lower radiator hose connections and install the radiator cap.
Attach a flushing gun nozzle to the lower radiator hose connection and let the water run until the radiator is full.
Gradually apply air pressure to avoid damaging the core. Shut off the air and allow the radiator to refill. Repeat until water coming from the radiator is clean.
To flush the engine block, first remove the thermostat. Attach the flushing gun to the upper radiator hose and fill the block with water.
Restrict the lower radiator hose opening until the block is filled. Apply air pressure and force water from the lower opening. Repeat until water is clean.
Replace the thermostat and all hoses and refill cooling system.

Oil Filter Change maintenance

Tools: Filter wrench

Clean around the filter head.
Using a filter wrench, remove the oil filter.
Fill the filter with clean oil as recommended in Table 5-2.
Apply a light film of lubricating oil to the gasket sealing surface before installing the filter.
Install the filter until hand tight then turn an additional 1/2 turn.
Start engine to verify that filter is tight and does not leak.

Circuit breaker catalog number lookup operation

⚠ If the first 3 letters are PJP, start the search with PJ only.

⚠ If the catalog number starts with N, skip the N and begin the search with the second letter.

Locate the circuit breaker feature code or part number.
Use the charts to find the corresponding manufacturer circuit breaker catalog number.
Use the first letter of the catalog number to determine the breaker frame (if first letter is N, use the second letter).
Follow the corresponding website link to find the breaker catalog number description.
Search the catalog using the first 3 letters and first 5 numbers of the breaker catalog number.

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

Voltage reconnection

Voltage	Phase	Connection	Leads	Notes
120/208 thru 139/240	three phase	Broad range	12	150 deg C rise rating 230 kW / 288 kVA per ADS-212
120/240	single phase	Double delta	4	125 deg C rise rating 175/219 kW/kVA; 105 deg C rise rating 157/196 kW/kVA
240/416 thru 277/480	three phase	Broad range	12	150 deg C rise rating 255 kW / 319 kVA
347/600	three phase	Upper broad range (LBR)	6	150 deg C rise rating 230 kW / 288 kVA; lower broad range 110/190 thru 120/208, 220/380 thru 240/416

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

How many kW is the Cummins/Onan 60 DGCB?

The Cummins/Onan 60 DGCB is rated 60 kW standby (75.0 kVA).

Which engine powers the Cummins/Onan 60 DGCB?

The Cummins/Onan 60 DGCB is powered by the Cummins/Onan 4BT3.9-G4 engine.

What fuel does the Cummins/Onan 60 DGCB use?

The Cummins/Onan 60 DGCB runs on diesel.

What is the oil capacity of the Cummins/Onan 60 DGCB?

The Cummins/Onan 4BT3.9-G4 engine in the Cummins/Onan 60 DGCB has an oil capacity of 11.5 liters.

How much coolant does the Cummins/Onan 60 DGCB hold?

The Cummins/Onan 60 DGCB cooling system holds 25 liters (6.6 US gallons) for the radiator system including the engine, per the manufacturer specification sheet.

What battery does the Cummins/Onan 60 DGCB use?

The Cummins/Onan 60 DGCB uses 2 batteryies, 12 VDC V each, 800 CCA, per the manufacturer specification sheet.

What air filter fits the Cummins/Onan 60 DGCB?

The Cummins/Onan 60 DGCB uses air filter part number 0140-3765.

Troubleshooting

Symptoms & remedies

Symptom	Cause	Remedy
PRE HI ENGINE TEMP lamp lights. Engine continues to operate.	Indicates engine has begun to overheat and engine temperature has risen to approximately 215F (102C).	A. Reduce load if possible by turning off non-critical loads. b. Check air inlets and outlets and remove any obstructions to airflow. If engine can be stopped, follow procedure in step 3.
HI ENG TEMP lamp lights. Engine shuts down.		Allow engine to cool down completely before proceeding with the following checks: a. Check coolant level and replenish if low. Look for possible coolant leakage points and repair if necessary. b. Check for obstructions to cooling airflow and correct as necessary. c. Check for a slipping fan belt and tighten if loose. d. Reset control and restart after locating and correcting problem. Contact an authorized service center for service if none of the above.
PRE LO OIL PRES lamp lights. Engine continues to operate.	Indicates engine has overheated (engine temperature has risen above 222F/106C) or coolant level is low (sets with coolant level sensor).	A. Check coolant level and replenish if low. Look for possible coolant leakage points and repair if necessary. b. Check for obstructions to cooling airflow and correct as necessary. c. Check for a slipping fan belt and tighten if loose. d. Reset control and restart after locating and correcting problem. Contact an authorized service center for service if none of the above.
LO OIL PRES lamp lights. Engine shuts down.	Indicates engine oil pressure has dropped to 20 psi (138 kPa).	If generator is powering critical loads and cannot be shut down, wait until next shutdown period and then follow step 5 procedure. If engine can be stopped, follow procedures in step 5.
LO OIL PRES lamp lights.	Indicates engine oil pressure has dropped to 14 psi (97 kPa).	Check oil level, lines and filters. If oil system is OK but oil level is low, replenish. Reset control and restart. Contact an authorized service center if oil pressure is not in the range of 25 to 40 psi (172 to 275 kPa).
OVERCRANK lamp lights and engine stops cranking.	Indicates possible fuel system problem.	A. Check for empty fuel tank, fuel leaks, or plugged fuel lines and correct as required. b. Check for dirty fuel filter and replace if necessary (see Maintenance section). c. Check for dirty or plugged air filter and replace if necessary (see Maintenance section). d. Reset the control and restart after correcting the problem. Contact an authorized service center for service if none of the above.

Fault codes and symptom→remedy steps extracted from this model’s service/owner documentation; verify against the official manual before servicing. Full Cummins/Onan 60 DGCB troubleshooting guide (14 entries) →

Parts

Part #	Description	Qty	System
0307-3047	Relay (24V)		Relay 24v	Amazon eBay
0332-3923-02	Terminal Block	3	Terminal block	Amazon eBay
0332-3925-02	Jumper-Terminal		Jumper terminal	Amazon eBay
0332-3943-02	Jumper-Terminal		Jumper terminal	Amazon eBay
0332-4036-02	Terminal Block (Earth)		Terminal block	Amazon eBay
328876800	Belt, V-Grooved	1	Belt	eBay
AN500T0013	STARTER MOTOR		Starter	Amazon eBay
AN500T0083	ALTERNATOR		Alternator	Amazon eBay
0249-0814	Relay 2P Base	1	Service part / kit	Amazon eBay
0332-3926	Terminal Block (End Stop)	2	Service part / kit	Amazon eBay
0332-3927-02	Terminal Block (End Plate)	1	Service 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

Rating	Load	L/h	gal/h
Standby	100%	9.08	2.4

Available documents

Spec sheet — Cummins-DSHAD-230kW-Submittal (Cummins/Onan)Operator's manual — 960-0143 Cummins DGBA DGCA DGDA Operator's Manual (8-2015) (Cummins/Onan)Reference — Cummins-230-kW-DSHAD-enclosure-spec-sheet (Cummins/Onan)Parts manual — 0960-0210 I8 201512 (Cummins/Onan)Parts manual — 960-0207 Onan DGBB DGBC DGCA DGCB Parts Manual (7-1996) (Cummins/Onan)Parts manual — 960-0210C Onan DGBB DGBC DGCA DGCB Parts Manual (11-1998) (Cummins/Onan)Parts manual — 960-0231 Onan DGB DGC Parts Manual (6-1993) (Cummins/Onan)Service manual — 960-0610 Onan DGBB thru DGFB Installation Manual (10-1995) (Cummins/Onan)

This page was generated from the 8 manufacturer documents above by automated extraction; every figure shown is copied from one of them. How the data is compiled.

Cummins/Onan 60 DGCB Generator Set

Service parts for the 60 DGCB

Air intake

Belts

Specifications

Engine

Filters for the Cummins/Onan 4BT3.9-G4

Maintenance & consumables

Service intervals

Service specifications

Recommended fluids

Fault codes

Procedures

Voltage reconnection

Common questions

Troubleshooting

Symptoms & remedies

Parts

Fuel consumption

Available documents