GOVERNOR DRIVE (7L909 N/S)--Part 2 of 2 Effective with Serial No. 72B337 G379 GAS ENGINE

FUEL SYSTEM

GOVERNOR GP

0. 7L-0909 GOVERNOR D

ELECTRICAL AND STARTING SYSTEM

MAGNETO GP

1. MAGNETO DR
2. 6L-3538 DRIVE GP-M
3. 2N-2479 DRIVE GP-M

IGNITION GP

4. 5L-3472 IGNITION S
5. 6L-2861 IGNITION S
6. 6L-5761 IGNITION S
7. 6L-5761 IGNITION S
8. 6L-5761 IGNITION S
9. 2N-2383 IGNITION G
0. INFORMATION

GAS ENGINE G379 GAS ENGINE 72B
G379 ENGINE 72B00001-00467 UE034831 G379 72B (1962)

FUEL SYSTEM

GOVERNOR GP

7L-0909 GOVERNOR DRIVE

3L-8255 WOODWARD GOVERNOR

5L-8036 WOODWARD GOVERNOR GROUP

#UE0348310140

7L-0909: GOVERNOR DRIVE

GOVERNOR DRIVE

GOVERNOR DRIVE (7L909 N/S)--Part 2 of 2
Effective with Serial No. 72B337

c128128 UE034831

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Parts for your G379 GAS ENGINE:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	0S-1590	[6]	BOLT (2" long)
2.	3B-4506	[24]	LOCKWASHER
3.	6L-7955	[1]	COVER
4.	0S-1588	[2]	BOLT (1.25" long)
5.	3B-1915	[6]	BOLT
6.	0S-1618	[3]	BOLT
	3B-4505	[3]	LOCKWASHER
7.	6L-8030	[1]	COVER
	6L-8037	[1]	GASKET
8.	0L-1352	[2]	BOLT (3.25" long)
9.	7L-8682	[1]	GASKET
10.	4L-7631	[1]	GASKET
11.	1A-2029	[4]	BOLT
12.	0S-1594	[8]	BOLT
13.	5L-2931	[2]	RING
14.	4L-4662	[1]	COUPLING
15.	0S-1591	[4]	BOLT
	4L-7823	[2]	LOCK
16.	6L-8585	[1]	GEAR (46 Teeth)
17.	7B-9514	[2]	LOCK
18.	4L-5716	[1]	PLATE
19.	4L-5721	[1]	SHIM
20.	8M-4445	[1]	SEAL
21.	6L-8591	[1]	TUBE ASSEM.
22.	8M-4988	[1]	SEAL
23.	5L-7522	[1]	GEAR (11 Teeth)
	5H-2532	[1]	KEY
24.	6L-8966	[1]	GASKET

#UE0348310141

MAGNETO DRIVE

MAGNETO DRIVE
Serial No. 72B1 to 72B132 inclusive

c66913 UE034831

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Parts for your G379 GAS ENGINE:

CATERPILLAR SIS

Part No	Qty	Parts name
5L-3401	[1]	SHAFT
5L-2959	[1]	GEAR (35T.)
0S-1594	[4]	BOLT
6H-4209	[2]	LOCK
5L-3414	[1]	GASKET
1H-0974	[2]	DOWEL
5L-3410	[1]	SHAFT
5L-3409	[1]	SHAFT
5L-3411	[1]	CAGE
5L-2936	[2]	SHIM
0S-1594	[4]	BOLT
6H-4209	[2]	LOCK
5L-3402	[2]	COLLAR
5L-3401	[2]	SHAFT
3H-8300	[2]	WASHER
2A-3652	[4]	BUSHING
		(PART OF COVER ASSEM.5L3399)
0L-2070	[6]	BOLT (2.25" LONG)
0S-1591	[2]	BOLT (1.5" LONG)
3B-4506	[8]	LOCKWASHER
5L-3399	[1]	COVER ASSEM.
4F-2609	[2]	DOWEL
		(PART OF COVER ASSEM.5L3399)
5L-2960	[2]	GEAR (35T.)
7F-0192	[3]	BOLT
3B-4506	[3]	LOCKWASHER
5L-3397	[1]	HOUSING
4F-2609	[2]	DOWEL (TO COVER)
0S-1594	[9]	BOLT
3B-4506	[9]	LOCKWASHER
5L-3405	[1]	CAGE
5L-3406	[1]	PINION (23T.)
5L-3412	[1]	GEAR (46 T.)

#UE0348310142

6L-3538: DRIVE GP-MAGNETO

DRIVE GP-MAGNETO

MAGNETO DRIVE (6L3538 N/S)
Serial No. 72B133 to 72B355 & 72B358 inclusive

c104757 UE034831

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Parts for your G379 GAS ENGINE:

CATERPILLAR SIS

Part No	Qty	Parts name
2L-5975	[1]	FITTING
2L-5971	[2]	NUT
2L-5970	[2]	SLEEVE
		(1 OF EACH IN EACH FITTING 2L5975 AND 4M857)
6L-5739	[1]	TUBE
4M-0857	[1]	FITTING
7B-4115	[1]	NIPPLE
3B-6489	[1]	COUPLING
1A-2029	[12]	BOLT
3B-4506	[12]	LOCKWASHER
6L-3545	[1]	GEAR (28 TEETH)
0S-1594	[1]	BOLT
8M-4069	[1]	WASHER
6L-3636	[1]	GASKET
9M-1277	[2]	BUSHING
		(PART OF COVER ASSEM. 6L3637)
6L-3548	[1]	COVER ASSEM.
6L-3637	[1]	COVER ASSEM.
6L-3542	[2]	GEAR (42 TEETH)
6L-3706	[2]	SHAFT ASSEM.
1B-8705	[1]	KEY

#UE0348310143

2N-2479: DRIVE GP-MAGNETO

DRIVE GP-MAGNETO

MAGNETO DRIVE (2N2479 N/S)
Serial No. 72B356, 72B357 and 72B359-Up

c115372 UE034831

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Parts for your G379 GAS ENGINE:

CATERPILLAR SIS

Part No	Qty	Parts name
2L-5975	[1]	FITTING
2L-5971	[2]	NUT
2L-5970	[2]	SLEEVE
		(1 OF EACH IN EACH FITTING 2L5975 AND 4M857)
6L-5739	[1]	TUBE
4M-0857	[1]	FITTING
7B-4115	[1]	NIPPLE
3B-6489	[1]	COUPLING
1A-2029	[12]	BOLT
3B-4506	[12]	LOCKWASHER
6L-3545	[1]	GEAR (28 TEETH)
0S-1594	[1]	BOLT
8M-4069	[1]	WASHER
6L-3636	[1]	GASKET
9M-1277	[1]	BEARING
		(PART OF COVER ASSEM. 2N2306)
2N-2306	[1]	COVER ASSEM.
6L-3542	[1]	GEAR (42 TEETH)
6L-3706	[1]	SHAFT ASSEM.
6F-0984 C	[1]	DOWEL
		(PART OF 6L3706 ASSEM.)
1B-8705	[1]	KEY
C		INDICATES CHANGE

#UE0348310144

5L-3472: IGNITION SYSTEM GROUP

IGNITION SYSTEM GROUP

5L3472 IGNITION SYSTEM GROUP
Serial No. 72B1 to 72B84 inclusive. 5L9419 Magneto parts are shown on Page 37A

c85304 UE034831

5L3472 IGNITION SYSTEM GROUP Parts scheme

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Parts for your G379 GAS ENGINE:

CATERPILLAR SIS

Part No	Qty	Parts name
6H-6563	[8]	COIL
2L-8077	[13]	TERMINAL (NO. 14)
2L-8067	[4]	TERMINAL (NO. 10)
7H-6959	[8]	SPARK PLUG
5L-2590	[8]	TERMINAL
6B-7021	[8]	SEAL
6L-1581	[8]	ADAPTER
6L-1576	[8]	GASKET
1H-4318	[8]	GROMMET
0S-1617	[8]	BOLT
1D-4716	[8]	NUT
3B-4505	[8]	LOCKWASHER
4B-4277	[16]	WASHER
5L-3054	[2]	CONDUIT
2L-8068	[1]	TERMINAL
	[8]	SPACER
5L-7225	[8]	COVER
5L-3661	[6]	BUSHING
5L-3052	[1]	CONDUIT (RIGHT HAND)
	[1]	CONDUIT (LEFT HAND)
5L-9419 Y	[2]	MAGNETO
		(SEE SEPARATE ILLUSTRATION)
6H-6541	[2]	GASKET
0S-1588	[2]	BOLT (1.25" LONG)
0S-1591	[2]	BOLT (1.50" LONG)
3B-4506	[4]	LOCKWASHER
4B-4278	[4]	WASHER
4B-9388	[67 FEET]	WIRE
2H-2143	[1]	MARKER (CARD OF)
9F-5977	[2]	CLIP
0S-1621	[1]	BOLT
1D-4719	[1]	NUT
3B-4508	[1]	LOCKWASHER
5L-8314	[1]	SUPPORT
		(NOT SHOWN-USED WITH CLIP ON LEFT HAND SIDE OF ENGINE-MOUNTED ON MANIFOLD FLANGE)
2L-8076	[2]	TERMINAL (SWITCH)
5L-3054	[2]	CONDUIT
9M-5364	[12 FEET]	CABLE
5L-8323	[1]	CONDULET ASSEM. (RIGHT HAND)
5L-9402	[1]	COVER ASSEM.
		(PART OF CONDULET ASSEM. 5L8323)
5L-3570	[1]	CONDULET ASSEM. (LEFT HAND)
5L-9402	[1]	COVER ASSEM.
		(PART OF CONDULET ASSEM. 5L3570)
Y		SEPARATE ILLUSTRATION

#UE0348310145

6L-2861: IGNITION SYSTEM GROUP

IGNITION SYSTEM GROUP

6L2861 IGNITION SYSTEM GROUP
Serial No. 72B85 to 72B132 inclusive. 6L2833 Magneto parts are shown on Page 37B

c96173 UE034831

6L2861 IGNITION SYSTEM GROUP Parts scheme

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Parts for your G379 GAS ENGINE:

CATERPILLAR SIS

Part No	Qty	Parts name
6L-2833 Y	[2]	MAGNETO ASSEM.
		(SEE SEPARATE ILLUSTRATION)
9M-5364	[12]	FEET CABLE
5L-2590	[8]	TERMINAL
5L-7499	[8]	SPACER
7H-6959	[8]	SPARK PLUG
6L-7273	[8]	BRACKET ASSEM.
6L-7272	[8]	BOOT
		(1 EACH IN 6L2832 TRANSFORMER ASSEM.)
4B-9388	[70]	FEET WIRE
9M-7264	[4]	CLIP (3.88"LONG)
5B-0648	[4]	GROMMET
9F-5977	[4]	CLIP (1.50"LONG)
2H-2143	[1]	MARKER (CARD OF)
	[1]	WIRING DIAGRAM
5L-3058	[2]	CONDUIT
5L-3381	[6]	GROMMET
2B-8461	[8]	TERMINAL
		(TRANSFORMER SECONDARY)
6L-2832	[8]	TRANSFORMER ASSEM.
2L-8076	[24]	TERMINAL
		(MAGNETO AND TRANSFORMER PRIMARY)
6L-5270	[2]	GASKET
0S-1591	[2]	BOLT (1.50"LONG)
0S-1588	[2]	BOLT (1.25"LONG)
3B-4506	[4]	LOCKWASHER
4B-4278	[4]	WASHER
2H-3755	[12]	BOLT
3B-4505	[12]	LOCKWASHER
8F-7242	[12]	WASHER
5L-7225	[8]	COVER
6B-7021	[8]	SEAL
6L-1581	[8]	ADAPTER
6L-1576	[8]	GASKET
6B-3675		CONDUIT 4 FEET
6B-2366	[4]	CONNECTOR
6B-2369	[2]	BUSHING
3B-6489	[2]	COUPLING
5L-3661	[2]	BUSHING
2L-8066	[8]	TERMINAL (GROUND)
Y		SEPARATE ILLUSTRATION

#UE0348310146

6L-5761: IGNITION SYSTEM GROUP

IGNITION SYSTEM GROUP

6L5761 IGNITION SYSTEM GROUP
Serial No. 72B133 to 72B189 inclusive. 6L3511 Magneto parts are shown on Page 37D

c92471 UE034831

6L5761 IGNITION SYSTEM GROUP Parts scheme

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Parts for your G379 GAS ENGINE:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	6L-1576	[8]	GASKET
2.	6L-1581	[8]	ADAPTER
3.	6L-7816	[8]	SEAL
4.	6L-2832	[8]	TRANSFORMER ASSEM.
5.	6L-7273	[8]	BRACKET ASSEM.
6.	6L-7272	[8]	BOOT
			(1 each in Transformer Assem. 6L2832)
7.	6B-0051	[1]	CONNECTOR
8.	1A-2029	[4]	BOLT
9.	3B-4506	[4]	LOCKWASHER
10.	4B-4278	[4]	WASHER
11.	6L-3511 Y	[2]	MAGNETO ASSEM.
			(See Separate Illustration)
12.	6L-5270	[2]	GASKET
13.	9M-9093	[2]	FERRULE
14.	2L-0686	[1]	CLIP
15.	6B-3675		CONDUIT (Right Hand) 2 Feet
16.	5L-3058	[2]	CONDUIT
17.	9F-5977	[1]	CLIP
18.	6B-3675		CONDUIT (Left Hand) 6 Feet
19.	2H-3755	[12]	BOLT
20.	3B-4505	[12]	LOCKWASHER
21.	8F-7242	[12]	WASHER
22.	5L-7225	[8]	COVER
23.	5L-7499	[8]	SPACER
24.	7H-6959	[8]	SPARK PLUG
25.	3B-6489	[2]	COUPLING
26.	5B-0648	[4]	GROMMET
27.	9M-7264	[4]	CLIP
28.	5L-2579	[4]	GROMMET
29.	5L-3661	[2]	BUSHING
30.	6B-2366	[1]	CONNECTOR
31.	9M-5364		CABLE (Ignition) 12 Feet
32.	2B-8461	[8]	TERMINAL
			(Transformer Secondary)
33.	2L-8066	[8]	TERMINAL (Ground)
34.	2L-8076	[24]	TERMINAL
			(Magneto & Transformer Primary)
35.	4B-9388		WIRE 87 Feet
36.	5L-2590	[8]	TERMINAL
	2H-2143	[1]	MARKER (Card of)
		[1]	WIRING DIAGRAM
	Y		SEPARATE ILLUSTRATION

#UE0348310147

6L-5761: IGNITION SYSTEM GROUP

IGNITION SYSTEM GROUP

6L5761 IGNITION SYSTEM GROUP
Serial No. 72B190 to 72B295 inclusive. 7L3032 Magneto parts are shown on Pages 38 and 38-1

c98306 UE034831

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Parts for your G379 GAS ENGINE:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	6L-1576	[8]	GASKET
2.	6L-1581	[8]	ADAPTER
3.	6L-7816	[8]	SEAL
4.	6L-2832	[8]	TRANSFORMER ASSEM.
5.	6L-7273	[8]	BRACKET ASSEM.
6.	6L-7272	[8]	BOOT
			(1 each in Transformer Assem. 6L2832)
7.	6B-0051	[1]	CONNECTOR
8.	1A-2029	[4]	BOLT
9.	3B-4506	[4]	LOCKWASHER
10.	4B-4278	[4]	WASHER
11.	7L-3032 Y	[2]	MAGNETO ASSEM.
			(See Separate Illustration)
12.	6L-5270	[2]	GASKET
13.	9M-9093	[2]	FERRULE
14.	2L-0686	[1]	CLIP
15.	6B-3675		CONDUIT (Right Hand) 2 Feet
16.	5L-3058	[2]	CONDUIT
17.	9F-5977	[1]	CLIP
18.	6B-3675		CONDUIT (Left Hand) 6 Feet
19.	2H-3755	[12]	BOLT
20.	3B-4505	[12]	LOCKWASHER
21.	8F-7242	[12]	WASHER
22.	5L-7225	[8]	COVER
23.	5L-7500	[8]	SPACER
24.	7H-6959	[8]	SPARK PLUG
25.	3B-6489	[2]	COUPLING
26.	5B-0648	[4]	GROMMET
27.	9M-7264	[4]	CLIP
28.	5L-2579	[4]	GROMMET
29.	5L-3661	[2]	BUSHING
30.	6B-2366	[1]	CONNECTOR
31.	9M-5364		CABLE (Ignition) 12 Feet
32.	2B-8461	[8]	TERMINAL
			(Transformer Secondary)
33.	2L-8066	[8]	TERMINAL (Ground)
34.	2L-8076	[24]	TERMINAL
			(Magneto & Transformer Primary)
35.	4B-9388		WIRE 87 Feet
36.	5L-2590	[8]	TERMINAL
	2H-2143	[1]	MARKER (Card of)
		[1]	WIRING DIAGRAM
	Y		SEPARATE ILLUSTRATION

#UE0348310148

6L-5761: IGNITION SYSTEM GROUP

IGNITION SYSTEM GROUP

6L5761 IGNITION SYSTEM GROUP
Serial No. 72B296 to 72B355 and 72B358 inclusive. 7L3032 Magneto parts are shown on Pages 38 and 38-1

c125371 UE034831

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Parts for your G379 GAS ENGINE:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	6L-1576	[8]	GASKET
2.	7L-0918 C	[8]	ADAPTER
3.	6L-7816	[8]	SEAL
4.	6L-2832	[8]	TRANSFORMER ASSEM.
5.	6L-7273	[8]	BRACKET ASSEM.
6.	6L-7272	[8]	BOOT
			(1 in each 6L2832 Assem.)
7.	1A-2029	[4]	BOLT
8.	3B-4506	[4]	LOCKWASHER
9.	4B-4278	[4]	WASHER
10.	7L-3032 Y	[2]	MAGNETO ASSEM.
			(See Separate Illustration)
11.	6L-5270	[2]	GASKET
12.	9M-9093	[4]	FERRULE
13.	2L-0686	[1]	CLIP
14.	6B-3675		CONDUIT (Right Hand) 3 feet
15.	9F-5977	[1]	CLIP
16.	6B-3675		CONDUIT (Left Hand) 6 feet
17.	2H-3755	[12]	BOLT
18.	3B-4505	[12]	LOCKWASHER
19.	8F-7242	[12]	WASHER
20.	5L-7225	[8]	COVER
21.	5L-7500	[8]	SPACER
22.	7H-6959	[8]	SPARK PLUG
23.	9M-5364		CABLE (Ignition) 12 feet
24.	2B-8461	[8]	TERMINAL
			(Transformer Secondary)
25.	2L-8066	[8]	TERMINAL (Ground)
26.	2L-8076	[24]	TERMINAL
			(Magneto & Transformer Primary)
27.	4B-9388		WIRE 87 feet
	8L-8413	[20]	TIE
28.	5L-2590	[8]	TERMINAL
	2H-2143	[1]	MARKER (card of)
		[1]	WIRING DIAGRAM
	C		INDICATES CHANGE FROM PREVIOUS
	Y		SEPARATE ILLUSTRATION

#UE0348310149

2N-2383: IGNITION GP

IGNITION GP

2N2383 IGNITION SYSTEM GROUP--Solid State
Serial No. 72B356, 357, 359 to 403, 406 to 409, 411, 413, 416, 417, 420 and 72B421 inclusive

c136463 UE034831

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Parts for your G379 GAS ENGINE:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	7L-6791	[8]	TRANSFORMER ASSEM.
2.	5L-7225	[8]	COVER
3.	5L-7500	[8]	SPACER
4.	2N-0553	[8]	SPARK PLUG
5.	4S-8732 H		CONDUIT 80"
6.	7S-1912	[1]	CLIP
7.	4S-8732 H		CONDUIT 47"
8.	6L-1576	[8]	GASKET
9.	7L-0918	[8]	ADAPTER
10.	6L-7816	[8]	SEAL
11.	2H-3755	[12]	BOLT
	3B-4505	[12]	LOCKWASHER
	8F-7242	[12]	WASHER
12.	2N-1435	[8]	CAPACITOR
	2K-4897	[8]	SCREW
	9B-7233	[8]	LOCKWASHER
13.	1H-5165	[5]	CLIP (Long)
	1S-0996	[2]	CLIP (Short)
14.	9M-9093	[4]	FERRULE
15.	3N-0862	[1]	MAGNETO ASSEM.
	6L-5270	[1]	GASKET
16.	1A-2029	[2]	BOLT
	3B-4506	[2]	LOCKWASHER
	4B-4278	[2]	WASHER
		[1]	WIRING DIAGRAM
	2N-0234	[1]	CABLE ASSEM.
	4S-8787 H		WIRE (Lighting) 120"
	4S-8742 H		WIRE (Ignition) 144"
	5L-2590	[8]	TERMINAL (Spark Plug)
	2B-8461	[8]	TERMINAL (Transformer-Secondary)
	2L-8066	[8]	TERMINAL (Ground)
	2L-8076	[24]	TERMINAL (Transformer-Primary)
	2L-8078	[1]	TERMINAL
	2H-2143	[1]	MARKER (Card of)
	8L-8413	[20]	TIE
			(Not Shown)
	H		ORDER BY THE FOOT

Information:

FUEL SYSTEM

GOVERNOR GP

Engine News

New Woodward Governor Control Used On Diesel Engines; Former Control Now Used On Gas Engines Only
1979/04/04

Front Accessory Drive Group Changed; New Drive Parts For Fuel Transfer Pump
1979/08/08

Service Kit Is Available For Woodward UG8 Governor
1979/09/19

Explanation Of Differences In Timing Advance Information
1981/08/26

Make Set Point Measurements Easier With The 6V4060 Engine Set Point Indicator
1982/08/25

New Bolts And Plate Used On Governor Drive Group
1983/05/25

New Governor Drive Gears And Weight Assemblies
1983/09/14

Explanation Of Engine High Idle RPM And Correct Adjustment Of Engine Setpoint
1983/11/30

New EG3P Actuator Assemblies Available
1984/03/07

Overvoltage Protection For Woodward 2301 Governor
1984/04/11

Only The External Needle Valve Can Be Adjusted On Woodward EG3P or EG10P Actuators
1984/05/16

Repair Kits Available For Air Actuator Used In Governor Control Groups
1985/09/01

Be Sure The Polarity Of The Electrical Connector On EG3P Woodward Actuator Assembly Is Correct
1986/05/01

Black Nylon Fuel Seals For Lockwire Available Only To NACD Dealers For Certain Customers
1986/06/01

Update Information For Caterpillar Fuel Injection Equipment Test Stand
1986/07/01

More Flexible Lockwire Used With Nylon Seals For Sealing Critical Areas
1986/10/01

Initial Start Of Engine Using An EGB29P Governor/Actuator After Filling With Oil
1987/05/01

New Sleeve-Type Bearings Give Better Carburetor And Governor Control
1991/02/01

Corrections For Systems Operation, Troubleshooting, And Specifications For 2301 Electric Governors For Generator Set And Industrial Engines, SENR2928-01
1991/05/01

Woodward Control Assemblies Have Changed Part Numbers To Provide The CE Marking For Electromagnetic Compatibility (EMC) Directives{1264}
1996/05/09

Correct Adjustment Of Fuel Shut-Off Solenoid Shaft Can Prevent Failures
1977/07/13

Special Instruction

Using The 6V4060 Engine Set Point Indicator Group{0781}
Using The 6V4060 Engine Set Point Indicator Group{0781}

Governor Linkage Adjustments{1264, 1289}
Governor Linkage Adjustments{1264, 1289}

Use Of 6V22 Tool Group For Replacement Of Governor Spring Guide{620, 624, 1264}
Use Of 6V22 Tool Group For Replacement Of Governor Spring Guide{620, 624, 1264}

Installation Of Governor Spring Guide{1264}
Installation Of Governor Spring Guide{1264}

Installation Of 8N4904 Printed Circuit Board Conversion Kit For Woodward UG8 Governors{1264, 1289}
Installation Of 8N4904 Printed Circuit Board Conversion Kit For Woodward UG8 Governors{1264, 1289}

Installation Of 4W5391 Preregulator Box Assembly{1289}
Installation Of 4W5391 Preregulator Box Assembly{1289}

Specifications

Governor
6.25" BORE ENGINE ATTACHMENTS

Governor Drive Upper Housing<BR> (Woodward Governor)
6.25" BORE ENGINE ATTACHMENTS

Governor Air Actuators<BR> (2N6006, 1N9318, 7L135)
6.25" BORE ENGINE ATTACHMENTS

Shut-Off Solenoids
6.25" BORE ENGINE ATTACHMENTS

Linkage For Governor Control (Hydra-Mechanical)
G379, G398 & G399 ENGINES

Governor
G379, G398 & G399 ENGINES

Governor Drive
G379, G398 & G399 ENGINES

Systems Operation

Systems Operation
2301 ELECTRIC GOVERNOR FOR GENERATOR SET AND INDUSTRIAL ENGI

Installation And Operation
2301A ELECTRONIC GOVERNORS (LOAD SHARING) FOR GENERATOR SETS

Testing and Adjusting

Testing and Adjusting
2301 ELECTRIC GOVERNOR FOR GENERATOR SET AND INDUSTRIAL ENGI

Installation And Operation
2301A ELECTRONIC GOVERNORS (LOAD SHARING) FOR GENERATOR SETS

Troubleshooting

Introduction
2301 ELECTRIC GOVERNOR FOR GENERATOR SET AND INDUSTRIAL ENGI

Problem Index
2301 ELECTRIC GOVERNOR FOR GENERATOR SET AND INDUSTRIAL ENGI

Problem No. 1: Fuel Linkage Has Limited Travel, Binds, Or Takes Excessive Force
2301 ELECTRIC GOVERNOR FOR GENERATOR SET AND INDUSTRIAL ENGI

Problem No. 2: Engine Will Not Start
2301 ELECTRIC GOVERNOR FOR GENERATOR SET AND INDUSTRIAL ENGI

Problem No. 3: Engine Will Not Carry Load (Low Power)
2301 ELECTRIC GOVERNOR FOR GENERATOR SET AND INDUSTRIAL ENGI

Problem No. 4: Engine Will Not Decelerate. Engine Will Not Idle.
2301 ELECTRIC GOVERNOR FOR GENERATOR SET AND INDUSTRIAL ENGI

Problem No. 5: Engine Speed Not Constant
2301 ELECTRIC GOVERNOR FOR GENERATOR SET AND INDUSTRIAL ENGI

Problem No. 6: Engine Overspeeds
2301 ELECTRIC GOVERNOR FOR GENERATOR SET AND INDUSTRIAL ENGI

Problem No. 7: Engine Does Not Share Load (For Load Share Units Only)
2301 ELECTRIC GOVERNOR FOR GENERATOR SET AND INDUSTRIAL ENGI

Problem No. 8: Engine Does Not Parallel
2301 ELECTRIC GOVERNOR FOR GENERATOR SET AND INDUSTRIAL ENGI

Service Procedures
2301 ELECTRIC GOVERNOR FOR GENERATOR SET AND INDUSTRIAL ENGI

Chapter 5. Troubleshooting
2301A ELECTRONIC GOVERNORS (LOAD SHARING) FOR GENERATOR SETS

Appendix A. Guide for Handling and Protection of Electronic Controls, Printed Circuit Boards, & Modules
2301A ELECTRONIC GOVERNORS (LOAD SHARING) FOR GENERATOR SETS

Appendix B. EMI Control in Electronic Governing Systems
2301A ELECTRONIC GOVERNORS (LOAD SHARING) FOR GENERATOR SETS

Disassembly and Assembly

2N6006 Governor Air Actuator
6.25" BORE ENGINE ATTACHMENTS

1N9318 & 7L135 Governor Air Actuators
6.25" BORE ENGINE ATTACHMENTS

Governor (Woodward Ug-8)
G379, G398 & G399 ENGINES

Governor Drive Housing (Upper) (Woodward Ug-8)
G379, G398 & G399 ENGINES

Governor (Woodward UG-8)
G379, G398 & G399 ENGINES

Governor (Hydra-Mechanical)
G379, G398 & G399 ENGINES

Governor Drive Housing
G379, G398 & G399 ENGINES

Service Magazine

Check Valve Added To Hydramechanical Shut-Off{7418,1286,1307}
1980/11/03

Make Set Point Measurements Easier With The 6V4060 Engine Set Point Indicator{0651}
1982/08/16

New Sealant Used Between The Fuel Injection Pump/Governor Drive Housing And Cylinder Block{1288}
1983/01/17

New Bolts And Plate Used On Governor Drive Group{1288,1264}
1983/05/30

New Governor Drive Gears And Weight Assemblies{1264}
1983/08/22

Explanation Of Engine High Idle RPM And Correct Adjustment Of Engine Setpoint{1264}
1983/11/07

New EG3P Actuator Assemblies Available{1289}
1984/02/27

Overvoltage Protection For Woodward 2301 Governor{1289}
1984/04/09

Only The External Needle Valve Can Be Adjusted On Woodward EG3P or EG10P Actuators{1265,1289}
1984/04/23

Repair Kits Available For Air Actuator Used In Governor Control Groups{1250}
1985/09/02

Comparison Of Fuel Timing Tolerances For Field Settings{1250,1251,1281}
1985/10/28

Nylon Seals Used On Lockwire To Seal Critical Areas; Parts Service Seals Available For NACD Dealers{1257,1264}
1986/03/10

Improved Sleeve Bearing Used In Drive End Of Fuel Injection Pump Housing{1253}
1986/03/10

Be Sure The Polarity Of The Electrical Connector On EG3P Woodward Actuator Assembly Is Correct{1265,1250}
1986/05/05

Black Nylon Fuel Seals For Lockwire Available Only To NACD Dealers For Certain Customers{1257,1264}
1986/06/09

Changes Have Been Made To OT Microfiche (Fuel Setting And Related Information){1250,1251,1281}
1986/06/16

More Flexible Lockwire Used With Nylon Seals For Sealing Critical Areas{1257,1264}
1986/09/22

Nylon Seals Used On Lockwire To Seal Critical Areas; All Subsidiary Dealers Can Now Order Parts Service Seals {1257,1264}
1986/11/03

Improved High Idle Display Of The 6V3100 And 8T5300/8T5301 Engine Timing Indicator Groups{0781}
1987/03/16

Do Not Use The 5B1401 Cleaning Tool Group To Clean The Orifice In Capsule-Type Fuel Injection Nozzles{0650,1254}
1978/04/24

Use New 6V22 Tool Group To Make Replacement Of Worn Governor Spring Guides{0620}
1978/09/25

Modification To Rack Adjusting Tool Needed For Higher Rack Settings{0654,1257}
1978/10/16

New Woodward Governor Control Used On Diesel Engines; Former Control Now Used On Gas Engines Only{1265}
1979/03/19

9S8100 Tool Group Changed To Use With Fuel Transfer Pump Only{0622}
1979/05/28

Front Accessory Drive Group Changed; New Drive Parts For Fuel Transfer Pump{1256,1206}
1979/08/06

Changes Made To 8S2243 And 8S4613 Wrenches Used On Fuel Injection Pumps{0612,1251}
1979/08/06

Service Kit Is Available For Woodward UG8 Governor{1289}
1979/08/27

New Sleeve-Type Bearings Give Better Carburetor And Governor Control{1265,1266}
1991/02/11

Caterpillar Parts SIS Catalog G379 :

7L-0909 GOVERNOR DRIVE

6L-5725 GOVERNOR DRIVE

GOVERNOR DRIVE

GOVERNOR AND MAGNETO DRIVE

MAGNETO DRIVE

6L-3538 DRIVE GP-MAGNETO

2N-2479 DRIVE GP-MAGNETO

5L-3472 IGNITION SYSTEM GROUP

6L-2861 IGNITION SYSTEM GROUP

6L-5761 IGNITION SYSTEM GROUP

Truck sale:

USD $74,000

1984 CAT G379

Empire Power Systems
PHOENIX, Arizona