7W-1349 DRIVE GP-GOVERNOR (CHG -01, -02) 3612 GEN SET ENGINE

FUEL SYSTEM

GOVERNOR GP

0. 7W-1349 DRIVE GP-G

PUMP GP-FUEL INJECTION

1. 118-2415 FASTENER G
2. 140-1767 FASTENER G
3. 4P-3132 FASTENER G
4. 4P-7033 FASTENER G
5. 4W-0692 FASTENER G
6. 7C-8422 FASTENER G
7. 7C-8422 FASTENER G
8. 7W-0916 FASTENER G

GOVERNOR GP

9. 120-4508 FASTENER G
0. INFORMATION

GEN SET ENGINE 3612 GEN SET ENGINE 9RC
3612 GENERATOR,INDUSTRIAL,LOCOMOTIVE AND MARINE JANUARY 1998 TO CURRENT 9RC00001-UP SEBP3781 3612 9RC (1986)

FUEL SYSTEM

GOVERNOR GP

7C-5683 DRIVE GP-GOVERNOR

7W-1349 DRIVE GP-GOVERNOR

120-4508 FASTENER GP-GOVERNOR

4P-7035 FASTENER GP-GOVERNOR

#SEBP37811960

7W-1349: DRIVE GP-GOVERNOR

DRIVE GP-GOVERNOR

7W-1349 DRIVE GP-GOVERNOR (CHG -01, -02)

i00071029 SEBP3781

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Parts for your 3612 GEN SET ENGINE:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	7W-3924	[1]	HOUSING AS
	6V-3537	[3]	DOWEL
2.	6V-5060	[1]	SEAL-O-RING
3.	0S-1588	[10]	BOLT (3/8-16X1.25-IN)
4.	3V-3308	[23]	WASHER-HARD (10.2X20.5X2.5-MM THK)
5.	7W-3653	[1]	HOUSING AS-DRIVE
	1W-0604	[1]	BUSHING
6.	7W-3651 B	[1]	SHIM
7.	0S-1591	[5]	BOLT (3/8-16X1.5-IN)
8.	4W-6638	[1]	GASKET
9.	7W-3594	[1]	PINION (19-TEETH)
10.	1W-2332	[1]	WASHER-THRUST
11.	0S-1618	[2]	BOLT (5/16-18X1-IN)
	9M-1974	[2]	WASHER-HARD (8.8X16X2-MM THK)
12.	0S-1571	[6]	BOLT (3/8-16X1.75-IN)
13.	7W-3647	[1]	COUPLING
14.	3P-0647	[4]	SEAL-O-RING
15.	7W-9377	[1]	ADAPTER
16.	1A-5822	[4]	BOLT (1/2-13X2.75-IN)
	5P-8245	[4]	WASHER-HARD (13.5X25.5X3-MM THK)
17.	7W-3595	[1]	GEAR (57 TEETH)
18.	4W-6637	[1]	COVER
19.	0T-0573	[2]	BOLT (3/8-16X2.75-IN)
20.	9S-4191	[1]	PLUG (9/16-18-THD)
	6V-5049	[1]	SEAL-O-RING
21.	9S-4182	[1]	PLUG (7/16-20-THD)
	6V-5048	[1]	SEAL-O-RING
22.	4W-8596	[1]	BLOCK
	B		USE AS REQUIRED

#SEBP37811961

118-2415: FASTENER GP-FUEL INJ PUMP

FASTENER GP-FUEL INJ PUMP

118-2415 FASTENER GP-FUEL INJ PUMP (CHG -00)

i00071176 SEBP3781

1182415 FASTENER GP-FUEL INJ PUMP Parts scheme

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Parts for your 3612 GEN SET ENGINE:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	7C-8566	[1]	LEVER
2.	8B-2026	[1]	SPACER (0.438X0.75X1.5-IN THK)
3.	0S-1571	[1]	BOLT (3/8-16X1.75-IN)
4.	3V-3308	[6]	WASHER-HARD (10.2X20.5X2.5-MM THK)
5.	0S-1590	[1]	BOLT (3/8-16X2-IN)
6.	7X-7874	[1]	ROD END
7.	1S-3584	[1]	NUT-FULL (3/8-24 LH-THD)
8.	9Y-8489	[1]	ROD
9.	0S-1619	[1]	BOLT (3/8-16X3-IN)
10.	3S-2713	[1]	NUT-FULL (3/8-24-THD)
11.	7X-7875	[1]	ROD END
12.	7C-7073	[1]	LEVER
13.	0S-1588	[5]	BOLT (3/8-16X1.25-IN)
14.	4W-3938	[1]	GASKET
15.	9X-9656	[1]	PLUG AS-CONNECTOR (5-PIN)

#SEBP37811962

140-1767: FASTENER GP-FUEL INJ PUMP

FASTENER GP-FUEL INJ PUMP

140-1767 FASTENER GP-FUEL INJ PUMP (CHG -00, -00D1)
FOR USE WITH LVDT SENSOR UG ACTUATOR ASSEMBLY

i00159695 SEBP3781

1401767 FASTENER GP-FUEL INJ PUMP Parts scheme

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Parts for your 3612 GEN SET ENGINE:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	3S-2713	[1]	NUT-FULL (3/8-24-THD)
2.	0S-1588	[1]	BOLT (3/8-16X1.25-IN)
3.	3V-3308	[7]	WASHER-HARD (10.2X20.5X2.5-MM THK)
4.	7X-7875	[1]	ROD END
5.	1W-7907	[1]	LEVER
6.	0S-1590	[1]	BOLT (3/8-16X2-IN)
7.	9Y-8485	[1]	ROD
8.	1S-3584	[1]	NUT-FULL (3/8-24 LH-THD)
9.	7X-7874	[1]	ROD END
10.	124-7374	[1]	CONNECTOR AS (10-PIN)
11.	7W-3786	[1]	LEVER
12.	2B-2694	[1]	BOLT (5/16-18X2-IN)
	9M-1974	[1]	WASHER-HARD (8.8X16X2-MM THK)
13.	0L-1143	[4]	BOLT (3/8-16X2.5-IN)
14.	1A-2029	[1]	BOLT (3/8-16X1.125-IN)
15.	4W-3938	[1]	GASKET

#SEBP37811963

4P-3132: FASTENER GP-FUEL INJ PUMP

FASTENER GP-FUEL INJ PUMP

4P-3132 FASTENER GP-FUEL INJ PUMP (CHG -00 THRU -04)

i00070852 SEBP3781

4P3132 FASTENER GP-FUEL INJ PUMP Parts scheme

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Parts for your 3612 GEN SET ENGINE:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	4P-3133	[1]	COVER-CAMSHAFT
2.	7E-1512	[1]	PLATE AS
3.	5B-2638	[2]	BOLT (3/8-16X5.25-IN)
4.	3V-3308	[13]	WASHER-HARD (10.2X20.5X2.5-MM THK)
5.	6V-5060	[1]	SEAL-O-RING
6.	0S-1588	[6]	BOLT (3/8-16X1.25-IN)
7.	6V-2317 M	[4]	BOLT (M8X1.25X30-MM)
	9M-1974	[4]	WASHER-HARD (8.8X16X2-MM THK)
8.	6B-7469	[1]	SPACER (0.406X0.875X0.875-IN THK)
9.	0S-1571	[1]	BOLT (3/8-16X1.75-IN)
10.	4P-3134	[1]	LEVER
11.	6V-5754	[2]	PLUG
12.	7X-7875	[1]	ROD END
	0S-1591	[1]	BOLT (3/8-16X1.5-IN)
13.	1S-3584	[1]	NUT-FULL (3/8-24 LH-THD)
14.	3S-2713	[1]	NUT-FULL (3/8-24-THD)
15.	4P-3135	[1]	ROD
16.	0S-1590	[1]	BOLT (3/8-16X2-IN)
17.	7C-8566	[1]	LEVER
18.	7X-7874	[1]	ROD END
	0L-2070	[1]	BOLT (3/8-16X2.25-IN)
19.	9X-9656	[1]	PLUG AS-CONNECTOR (5-PIN)
	M		METRIC PART

#SEBP37811964

4P-7033: FASTENER GP-FUEL INJ PUMP

FASTENER GP-FUEL INJ PUMP

4P-7033 FASTENER GP-FUEL INJ PUMP (CHG -00 THRU -03)

i00070883 SEBP3781

4P7033 FASTENER GP-FUEL INJ PUMP Parts scheme

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Parts for your 3612 GEN SET ENGINE:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	3S-2713	[1]	NUT-FULL (3/8-24-THD)
2.	0S-1588	[1]	BOLT (3/8-16X1.25-IN)
3.	3V-3308	[7]	WASHER-HARD (10.2X20.5X2.5-MM THK)
4.	7X-7875	[1]	ROD END
5.	1W-7907	[1]	LEVER
6.	0S-1590	[1]	BOLT (3/8-16X2-IN)
7.	9Y-8485	[1]	ROD
8.	1S-3584	[1]	NUT-FULL (3/8-24 LH-THD)
9.	7X-7874	[1]	ROD END
10.	7W-9189	[1]	POINTER
11.	7W-3786	[1]	LEVER
12.	2B-2694	[1]	BOLT (5/16-18X2-IN)
	9M-1974	[1]	WASHER-HARD (8.8X16X2-MM THK)
13.	0L-1143	[4]	BOLT (3/8-16X2.5-IN)
14.	4W-3938	[1]	GASKET
15.	1A-2029	[1]	BOLT (3/8-16X1.125-IN)

#SEBP37811965

4W-0692: FASTENER GP-FUEL INJ PUMP

FASTENER GP-FUEL INJ PUMP

4W-0692 FASTENER GP-FUEL INJ PUMP (CHG -02, -03)

i00070901 SEBP3781

4W0692 FASTENER GP-FUEL INJ PUMP Parts scheme

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Parts for your 3612 GEN SET ENGINE:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	7W-3649	[1]	ROD AS-CONNECTING
2.	0S-1594	[5]	BOLT (3/8-16X1-IN)
3.	3V-3308	[3]	WASHER-HARD (10.2X20.5X2.5-MM THK)
4.	7W-3648	[1]	LEVER
5.	0S-1571	[4]	BOLT (3/8-16X1.75-IN)
6.	7W-8046	[1]	ARM-LEVER
7.	7W-8045	[1]	ARM-LEVER
8.	9S-8750	[1]	NUT-FULL (1/4-20-THD)
9.	7B-9826	[1]	SETSCREW
10.	4W-3938	[1]	GASKET
11.	4V-6698	[2]	SPACER (10X16X16-MM THK)

#SEBP37811966

7C-8422: FASTENER GP-FUEL INJ PUMP

FASTENER GP-FUEL INJ PUMP

7C-8422 FASTENER GP-FUEL INJ PUMP (CHG -00)
Type 1

i00070964 SEBP3781

7C8422 FASTENER GP-FUEL INJ PUMP Parts scheme

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Parts for your 3612 GEN SET ENGINE:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	7W-3649	[1]	ROD AS-CONNECTING
2.	0S-1588	[5]	BOLT (3/8-16X1.25-IN)
3.	3V-3308	[3]	WASHER-HARD (10.2X20.5X2.5-MM THK)
4.	7C-8566	[1]	LEVER
5.	0S-1571	[2]	BOLT (3/8-16X1.75-IN)
6.	7C-7073	[1]	LEVER
7.	7D-1962	[1]	PLUG AS-CONNECTOR (10-PIN)
8.	1L-5081	[1]	SPACER (0.41X0.75X0.56-IN THK)
9.	0S-1590	[1]	BOLT (3/8-16X2-IN)
10.	4W-3938	[1]	GASKET

#SEBP37811967

7C-8422: FASTENER GP-FUEL INJ PUMP

FASTENER GP-FUEL INJ PUMP

7C-8422 FASTENER GP-FUEL INJ PUMP (CHG -01)
Type 2

i00070965 SEBP3781

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Parts for your 3612 GEN SET ENGINE:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	9Y-8489 C	[1]	ROD
2.	0S-1588 C	[4]	BOLT (3/8-16X1.25-IN)
3.	3V-3308	[3]	WASHER-HARD (10.2X20.5X2.5-MM THK)
4.	7C-8566	[1]	LEVER
5.	0S-1571 C	[3]	BOLT (3/8-16X1.75-IN)
6.	7C-7073	[1]	LEVER
7.	7D-1962	[1]	PLUG AS-CONNECTOR (10-PIN)
8.	1L-5081 C	[2]	SPACER (0.41X0.75X0.56-IN THK)
9.	0S-1590	[1]	BOLT (3/8-16X2-IN)
10.	4W-3938	[1]	GASKET
11.	7X-7874 C	[1]	ROD END
12.	1S-3584 C	[1]	NUT-FULL (3/8-24 LH-THD)
13.	3S-2713 C	[1]	NUT-FULL (3/8-24-THD)
14.	7X-7875 C	[1]	ROD END
	C		CHANGE FROM PREVIOUS TYPE

#SEBP37811968

7W-0916: FASTENER GP-FUEL INJ PUMP

FASTENER GP-FUEL INJ PUMP

7W-0916 FASTENER GP-FUEL INJ PUMP (CHG -00 THRU -02)

i00069825 SEBP3781

7W0916 FASTENER GP-FUEL INJ PUMP Parts scheme

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Parts for your 3612 GEN SET ENGINE:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	0L-1143	[4]	BOLT (3/8-16X2.5-IN)
	3V-3308	[4]	WASHER-HARD (10.2X20.5X2.5-MM THK)
2.	6V-3865	[1]	SEAL-O-RING

#SEBP37811969

120-4508: FASTENER GP-GOVERNOR

FASTENER GP-GOVERNOR

120-4508 FASTENER GP-GOVERNOR (CHG -00 THRU -02)
Type 1

i00071181 SEBP3781

1204508 FASTENER GP-GOVERNOR Parts scheme

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Parts for your 3612 GEN SET ENGINE:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	3S-2713	[1]	NUT-FULL (3/8-24-THD)
2.	0S-1588	[1]	BOLT (3/8-16X1.25-IN)
3.	3V-3308	[7]	WASHER-HARD (10.2X20.5X2.5-MM THK)
4.	7X-7875	[1]	ROD END
5.	1W-7907	[1]	LEVER
6.	0S-1590	[1]	BOLT (3/8-16X2-IN)
7.	9Y-8485	[1]	ROD
8.	1S-3584	[1]	NUT-FULL (3/8-24 LH-THD)
9.	7X-7874	[1]	ROD END
10.	116-4592	[1]	PLUG AS-CONNECTOR
11.	7W-3786	[1]	LEVER
12.	2B-2694	[1]	BOLT (5/16-18X2-IN)
13.	0L-1143	[4]	BOLT (3/8-16X2.5-IN)
14.	9M-1974	[1]	WASHER-HARD (8.8X16X2-MM THK)
15.	4W-3938	[1]	GASKET
16.	1A-2029	[1]	BOLT (3/8-16X1.125-IN)

Information:

FUEL SYSTEM

GOVERNOR GP

General Service Information

General Information
UG ACTUATOR

Installation
UG ACTUATOR

Operation & Maintenance
UG ACTUATOR

UG Actuator Operation
UG ACTUATOR

Specifications
UG ACTUATOR

Service Procedures
HEINZMAN GOVERNOR (3600 GENERATOR SET APPLICATIONS)

General Information
WOODWARD PGEV & PGE LOCOMOTIVE GOVERNORS

Installation And Adjustment
WOODWARD PGEV & PGE LOCOMOTIVE GOVERNORS

Principles Of Operation
WOODWARD PGEV & PGE LOCOMOTIVE GOVERNORS

Troubleshooting
WOODWARD PGEV & PGE LOCOMOTIVE GOVERNORS

Maintenance
WOODWARD PGEV & PGE LOCOMOTIVE GOVERNORS

Test And Adjustment
WOODWARD PGEV & PGE LOCOMOTIVE GOVERNORS

Replacement Parts
WOODWARD PGEV & PGE LOCOMOTIVE GOVERNORS

General Information
WOODWARD 701 DIGITAL SPEED CONTROL FOR RECIPROCATING ENGINES

Electrostatic Discharge Awareness
WOODWARD 701 DIGITAL SPEED CONTROL FOR RECIPROCATING ENGINES

Installation
WOODWARD 701 DIGITAL SPEED CONTROL FOR RECIPROCATING ENGINES

Entering Control Set Points
WOODWARD 701 DIGITAL SPEED CONTROL FOR RECIPROCATING ENGINES

Initial Adjustments
WOODWARD 701 DIGITAL SPEED CONTROL FOR RECIPROCATING ENGINES

Description of Operation
WOODWARD 701 DIGITAL SPEED CONTROL FOR RECIPROCATING ENGINES

Troubleshooting
WOODWARD 701 DIGITAL SPEED CONTROL FOR RECIPROCATING ENGINES

Repair and Replacement
WOODWARD 701 DIGITAL SPEED CONTROL FOR RECIPROCATING ENGINES

Appendix A Programming Checklist (standard models)
WOODWARD 701 DIGITAL SPEED CONTROL FOR RECIPROCATING ENGINES

Appendix B Programming Checklist (9905-457)
WOODWARD 701 DIGITAL SPEED CONTROL FOR RECIPROCATING ENGINES

701 Menu Summary (9905-457)
WOODWARD 701 DIGITAL SPEED CONTROL FOR RECIPROCATING ENGINES

701 Menu Summary (standard models)
WOODWARD 701 DIGITAL SPEED CONTROL FOR RECIPROCATING ENGINES

701 Control Specifications
WOODWARD 701 DIGITAL SPEED CONTROL FOR RECIPROCATING ENGINES

General Information
WOODWARD 721 DIGITAL SPEED CONTROL FOR RECIPROCATING ENGINES

Electrostatic Discharge Awareness
WOODWARD 721 DIGITAL SPEED CONTROL FOR RECIPROCATING ENGINES

Installation
WOODWARD 721 DIGITAL SPEED CONTROL FOR RECIPROCATING ENGINES

Entering Control Set Points
WOODWARD 721 DIGITAL SPEED CONTROL FOR RECIPROCATING ENGINES

Initial Adjustments
WOODWARD 721 DIGITAL SPEED CONTROL FOR RECIPROCATING ENGINES

Description of Operation
WOODWARD 721 DIGITAL SPEED CONTROL FOR RECIPROCATING ENGINES

Troubleshooting
WOODWARD 721 DIGITAL SPEED CONTROL FOR RECIPROCATING ENGINES

Repair and Replacement
WOODWARD 721 DIGITAL SPEED CONTROL FOR RECIPROCATING ENGINES

Appendix Programming Checklist
WOODWARD 721 DIGITAL SPEED CONTROL FOR RECIPROCATING ENGINES

721 Menu Summary
WOODWARD 721 DIGITAL SPEED CONTROL FOR RECIPROCATING ENGINES

721 Control Specifications
WOODWARD 721 DIGITAL SPEED CONTROL FOR RECIPROCATING ENGINES

General Information
WOODWARD 705 DIGITAL SPEED CONTROL FOR MECHANICAL DRIVE RECI

Description Of Operation
WOODWARD 705 DIGITAL SPEED CONTROL FOR MECHANICAL DRIVE RECI

Electrostatic Discharge Awareness
WOODWARD 705 DIGITAL SPEED CONTROL FOR MECHANICAL DRIVE RECI

Installation
WOODWARD 705 DIGITAL SPEED CONTROL FOR MECHANICAL DRIVE RECI

Operation And Adjustment
WOODWARD 705 DIGITAL SPEED CONTROL FOR MECHANICAL DRIVE RECI

Troubleshooting
WOODWARD 705 DIGITAL SPEED CONTROL FOR MECHANICAL DRIVE RECI

Repair And Replacement
WOODWARD 705 DIGITAL SPEED CONTROL FOR MECHANICAL DRIVE RECI

Programming Checklist
WOODWARD 705 DIGITAL SPEED CONTROL FOR MECHANICAL DRIVE RECI

Engine News

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

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

Improved Sleeve Bearing Used In Drive End Of Fuel Injection Pump Housing
1986/03/01

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 Gerotor Pump Group Used In 3161 Governors
1988/01/01

Fuel Ratio Control Diaphragms And Settings On 3161 Governors
1988/04/01

New Procedures To Adjust Woodward EGB29P Governor/Actuator Linkage
1989/01/01

Improved 2301A Control Groups Used In Generator Set Applications
1990/09/01

New 3161 Governor Has Low Idle Offset
1990/09/01

Be Sure Pinion Bearing Is Correctly Installed In Governor Drive Housing
1990/09/01

Field Replacement Of Spacer To Correct Possible Sticking In Woodward 3161 Governor Electric Shutoff Group
1990/12/01

New Procedure To Adjust Woodward EGB29P Governor/Actuator Linkage
1991/01/01

New Procedure To Adjust Woodward 3161 Governor Linkage
1991/01/01

4C6710 Governor Test Unit Group Is Available For 3600 Engines with Heinzmann Governors
1991/05/01

New Speed Setting Clutch Group For 3161 Woodward Governors
1991/06/01

New Lip-Type Seal Available For Fuel Transfer Pumps{1256,7555}
1991/12/01

New Governor Drive Groups Used
1993/01/01

New 3161 Governors{1289}
1994/01/01

Repair Kit Is Available For Long Stroke Fuel Ratio Control Group Used With 3161 Governors {1278}
1994/10/01

Caterpillar High Efficiency Fuel Filters Help Provide Maximum Fuel Pump And Fuel Injector Life {1261}
1996/09/23

New Gear Assemblies With A Stronger Shaft Are Used In Governor Drive Groups {1288}
1997/08/01

Current Woodward EGB29P Actuator Assemblies Used On 3600 Diesel Engines{1716}
1998/03/01

3600 Engines Shipped With Oil in the Actuators{1265}
1998/10/01

Woodward Hand Held Programmers (Control Programmers) Available For Use With Woodward 700 Series Controllers (Governor Control Groups){1930,1908}
1999/02/01

New Lever In Governor Group Provides Improved Control {1265}
1999/10/01

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

Remanufactured Governor Actuator Assemblies Are Available {1716}
2001/04/01

Caterpillar Part Numbers For Woodward Electronic Governor Controls {1264}
2001/01/01

Remanufactured Caterpillar 3161 Governors Are Available For 3600 Diesel Engines {1289}
2001/09/01

The New Special Instruction, REHS1117-00, "Conversion From 3161 Marine Governor to 723Plus Digital Speed Control With UG Actuator" is Available {1264}
2001/09/01

Operation and Maintenance Manual

Governor Actuator Linkage - Check
3600 Heavy Fuel Engines

Governor Actuator Oil - Replace
3612 and 3616 Fast Vessel Engines

Governor Actuator Oil Level - Check
3612 and 3616 Fast Vessel Engines

Special Instruction

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

"A Series" Governor And Air/Fuel Ratio Control Response And Low Power Test{0374}
"A Series" Governor And Air/Fuel Ratio Control Response And Low Power Test{0374}

Installation of Service Replacement Woodward Governor Group{1264}
Installation of Service Replacement Woodward Governor Group{1264}

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

Conversion From 3161 Marine Governor To 723PLUS Digital Speed Control With UG Actuator{1264}
Conversion From 3161 Marine Governor To 723PLUS Digital Speed Control With UG Actuator{1264}

Service Letter-NACD

Product Support Program For Rebuilding Remanufactured 0R4105, 0R8310, 0R4106, 0R8311, 0R8306, 0R8312, 0R8308, 0R8313, And 0R8309 Self-Contained Woodward Governors Used On Certain D11N Tractors; 776B, 776C, 776D, And 784B Tractors; 777B, 777C, 777D, 785, 785B, 785C, 789, 789B, 789C, 793, 793B, And 793C Trucks; 994 Wheel Loaders; And 3508, 3512, 3516, 3606, 3608, 3612, And 3616 Engines
Product Support Program For Rebuilding Remanufactured 0R4105, 0R8310, 0R4106, 0R8311, 0R8306, 0R8312, 0R8308, 0R8313, And 0R8309 Self-Contained Woodward Governors Used On Certain D11N Tractors; 776B, 776C, 776D, And 784B Tractors; 777B, 777C, 777D, 785, 785B, 785C, 789, 789B, 789C, 793, 793B, And 793C Trucks; 994 Wheel Loaders; And 3508, 3512, 3516, 3606, 3608, 3612, And 3616 Engines

Service Letter-Australia

Service Letter-CFEL

Service Letter-CSARL

Service Letter-Americas

Specifications

Governor Drive
3612 and 3616 Engines

Tool Operating Manual

Using the 4C6710 Governor Test Unit Group{0782, 1264}
Using the 4C6710 Governor Test Unit Group{0782, 1264}

Service Letter-China

Service Letter-Asia

Systems Operation

Systems Operation
CATERPILLAR 3161 GOVERNOR

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

Systems Operation
HEINZMAN GOVERNOR (3600 GENERATOR SET APPLICATIONS)

Introduction
723PLUS Digital Speed Control

Declaration of Incorporation
723PLUS Digital Speed Control

Application
723PLUS Digital Speed Control

Control Options
723PLUS Digital Speed Control

Hardware Options
723PLUS Digital Speed Control

Software Options
723PLUS Digital Speed Control

Accessories
723PLUS Digital Speed Control

Electrostatic Discharge Awareness
723PLUS Digital Speed Control

Installation
723PLUS Digital Speed Control

Electrical Connections
723PLUS Digital Speed Control

Installation Checkout Procedure
723PLUS Digital Speed Control

Programmable Parameters
723PLUS Digital Speed Control

Watch Window PC Interface
723PLUS Digital Speed Control

Hand Held Programmer and Menus
723PLUS Digital Speed Control

Conclusion of Setup Procedures
723PLUS Digital Speed Control

Initial Adjustments
723PLUS Digital Speed Control

Conclusion of Initial Adjustment Procedures
723PLUS Digital Speed Control

Speed Control Operation
723PLUS Digital Speed Control

Troubleshooting
723PLUS Digital Speed Control

Control Test and Calibration
723PLUS Digital Speed Control

Conclusion of Test and Calibration Procedures
723PLUS Digital Speed Control

Service Options
723PLUS Digital Speed Control

Serial Communication Port Wiring
723PLUS Digital Speed Control

Programming Checklist
723PLUS Digital Speed Control

Control Specifications
723PLUS Digital Speed Control

Service Letter-APD

Testing and Adjusting

Testing & Adjusting
CATERPILLAR 3161 GOVERNOR

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

Testing And Adjusting
HEINZMAN GOVERNOR (3600 GENERATOR SET APPLICATIONS)

Woodward EGB29P Governor
3612 and 3616 Engines

Woodward 3161 Governor
3612 and 3616 Engines

Heinzmann Governor
3612 and 3616 Engines

Troubleshooting

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

Troubleshooting Heinzmann Electronic Speed Governors
HEINZMAN GOVERNOR (3600 GENERATOR SET APPLICATIONS)

Disassembly and Assembly

Governor - Remove
3612 and 3616 Engines

Governor - Install
3612 and 3616 Engines

Governor Actuator - Remove and Install
3612 and 3616 Engines

Governor Drive - Disassemble - Earlier
3612 and 3616 Engines

Governor Drive - Assemble - Later
3612 and 3616 Engines

Governor Drive - Remove - Later
3612 and 3616 Engines

Governor Drive - Install - Later
3612 and 3616 Engines

Governor Drive - Disassemble - Later
3612 and 3616 Engines

Governor Drive - Assemble - Earlier
3612 and 3616 Engines

Governor Drive - Remove - Earlier
3612 and 3616 Engines

Governor Drive - Install - Earlier
3612 and 3616 Engines

Service Magazine

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

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

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

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

Initial Start Of Engine Using An EGB29P Governor/Actuator After Filling With Oil{1264}
1987/04/13

Fuel Injector Trim Bolt {1257}
1987/06/01

Features And Servicing Of The Various Caterpillar 3161 Governors {1264,1278}
1987/06/01

New Gerotor Pump Group Used In 3161 Governors{1264}
1987/12/21

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 Power Pad Housings With Needle Bearings Used In Fuel Injection Control Groups{1264}
1988/03/21

Fuel Ratio Control Diaphragms And Settings On 3161 Governors{1278}
1988/04/04

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

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

New Procedures To Adjust Woodward EGB29P Governor/Actuator Linkage{1265}
1989/01/23

New Collar Used In Fuel Injection Control Groups{1298}
1989/09/18

Field Replacement Of Spacer To Correct Possible Sticking In Woodward 3161 Governor Electric Shutoff Group{1264}
1990/11/19

New Speed Setting Clutch Group For 3161 Woodward Governors{1265}
1991/05/20

Caterpillar Parts SIS Catalog 3612 :

7C-5683 DRIVE GP-GOVERNOR

7C-5682 DRIVE GP-GOVERNOR

4P-9213 DRIVE GP-GOVERNOR

4P-9212 DRIVE GP-GOVERNOR

118-2415 FASTENER GP-FUEL INJ PUMP

140-1767 FASTENER GP-FUEL INJ PUMP

4P-3132 FASTENER GP-FUEL INJ PUMP

4P-7033 FASTENER GP-FUEL INJ PUMP

4W-0692 FASTENER GP-FUEL INJ PUMP

7C-8422 FASTENER GP-FUEL INJ PUMP

7W-0916 FASTENER GP-FUEL INJ PUMP

7W-1349 DRIVE GP-GOVERNOR (CHG -01, -02) 3612 GEN SET ENGINE

FUEL SYSTEM

7W-1349: DRIVE GP-GOVERNOR

Parts for your 3612 GEN SET ENGINE:

118-2415: FASTENER GP-FUEL INJ PUMP

Parts for your 3612 GEN SET ENGINE:

140-1767: FASTENER GP-FUEL INJ PUMP

Parts for your 3612 GEN SET ENGINE:

4P-3132: FASTENER GP-FUEL INJ PUMP

Parts for your 3612 GEN SET ENGINE:

4P-7033: FASTENER GP-FUEL INJ PUMP

Parts for your 3612 GEN SET ENGINE:

4W-0692: FASTENER GP-FUEL INJ PUMP

Parts for your 3612 GEN SET ENGINE:

7C-8422: FASTENER GP-FUEL INJ PUMP

Parts for your 3612 GEN SET ENGINE:

7C-8422: FASTENER GP-FUEL INJ PUMP

Parts for your 3612 GEN SET ENGINE:

7W-0916: FASTENER GP-FUEL INJ PUMP

Parts for your 3612 GEN SET ENGINE:

120-4508: FASTENER GP-GOVERNOR

Parts for your 3612 GEN SET ENGINE:

Information:

Caterpillar Parts SIS Catalog 3612 :

Truck sale: