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8N7497 GOVERNOR & SHUT-OFF CONTROL GROUP AN ATTACHMENT 3512 GEN SET ENGINE


FUEL SYSTEM
CONTROL GP-GOVERNOR
MISCELLANEOUS INFORMATION
TANK GP-FUEL
GOVERNOR GP
SHUTOFF GP
CONTROL GP-GOVERNOR
GOVERNOR GP
PUMP GP-FUEL INJECTION

GEN SET ENGINE 3512 GEN SET ENGINE 24Z
 3512 GENERATOR SET ENGINE 24Z00001-01316 SEBP1281 3512 24Z   (1981)

FUEL SYSTEM

CONTROL GP-GOVERNOR
CONTROL GP-GOVERNOR
4N-3830 CONTROL GP-GOVERNOR
CONTROL GP-GOVERNOR
5N-3072 CONTROL GP-GOVERNOR
CONTROL GP-GOVERNOR & SHUTOFF
8N-7497 CONTROL GP-GOVERNOR & SHUTOFF
CONTROL GP-GOVERNOR
7N-8683 CONTROL GP-GOVERNOR
CONTROL GP-GOVERNOR
8N-2355 CONTROL GP-GOVERNOR
CONTROL GP-GOVERNOR
2W-0688 CONTROL GP-GOVERNOR
 

#SEBP12810600
 

8N-7497: CONTROL GP-GOVERNOR & SHUTOFF

8N7497 GOVERNOR & SHUT-OFF CONTROL GROUP
AN ATTACHMENT
c344106 SEBP1281
8N7497 CONTROL GP-GOVERNOR & SHUTOFF Parts scheme
  For full view, you need register

Parts for your 3512 GEN SET ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 6L-8503 [1] CUP-OIL  
2. 2W-4195 [1] COVER AS  
3. 2W-4188 [1] CABLE AS-WIRING  
4. 2W-5016 [1] MOTOR AS-PITTMAN  
5. 1N-5724 [4] BOLT  
6. 9B-1117 [4] LOCKWASHER  
7. 2W-4192 [1] GASKET-MOTOR  
8. 3K-6168 [8] BOLT  
9. 3B-4502 [8] LOCKWASHER  
10. 1W-9675 [1] COIL AS-SOLENOID  
11. 2F-6751 [1] GASKET-COVER  
12. 2W-4191 [2] GROMMET  
13. 2W-4189 [1] CABLE AS-WIRING  
14. 044-3994 [8] SCREW  
15. 2W-4193 [1] GASKET-COVER-UG8  
16. 5S-4246 [2] LOCKWASHER-TOOTH  
17. 2W-4190 [1] BOARD AS-PC  
18. 2W-4194 [1] PAD-PRESSURE  
19. 2W-4441 [2] RESISTOR AS  
20. 2W-4187 [1] HOUSING AS-SOLENOID  
 

#SEBP12810601
 

7N-8683: CONTROL GP-GOVERNOR

7N8683 GOVERNOR CONTROL GROUP-2500 LOAD SHARING. AN ATTACHMENT
c229237 SEBP1281
7N8683 CONTROL GP-GOVERNOR Parts scheme
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Parts for your 3512 GEN SET ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8N-0409 [1] CONTROL ASSEM.  
 

#SEBP12810602
 

8N-2355: CONTROL GP-GOVERNOR

8N2355 GOVERNOR CONTROL GROUP-REMOTE & POSITIVE LOCKING
FOR USE WITH UG8L GOVERNOR. 4N3830 CONTROL PARTS ARE SHOWN ON PAGE 168
AN ATTACHMENT
c235495 SEBP1281
8N2355 CONTROL GP-GOVERNOR Parts scheme
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Parts for your 3512 GEN SET ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 0S-0509 [2] BOLT  
  5M-2894 [2] WASHER  
2. 0S-1618 [2] BOLT  
  1D-4716 [2] NUT  
  9M-1974 [4] WASHER  
3. 5N-3074 [1] QUADRANT  
4. 4N-3830 Y [1] CONTROL GROUP  
    (Separate Illustration)
5. 5N-3073 [1] BRACKET  
  Y   SEPARATE ILLUSTRATION
 

#SEBP12810603
 

1W-7208: CASE AS

1W7208 CASE ASSEMBLY. PART OF 1W516 & 1W514 GOVERNOR GROUPS SHOWN ON
PAGES 159C & 159D. AN ATTACHMENT
c302876 SEBP1281
1W7208 CASE AS Parts scheme
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Parts for your 3512 GEN SET ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 2W-5824 [1] CASE  
2. 022-3035 [2] SETSCREW  
3. 2F-6743 [2] BEARING  
4. 008-2699 [1] WASHER  
5. 2W-5820 [1] POINTER  
6. 9F-9637 [1] WASHER  
7. 5M-3034 [1] LOCKNUT  
8. 4J-5477 [1] SEAL  
9. 2W-5821 [1] LEVER ASSEM.  
10. 9F-2247 [2] PLUG  
11. 2F-6734 [2] PIN  
12. 2F-6739 [1] LINK  
13. 2F-6737 [1] FULCRUM  
14. 2W-5823 [1] PIN  
15. 3B-4605 [1] COTTER  
16. 2W-5822 [1] RETAINER  
 

#SEBP12810604
 

1W-7202: CAP AS

1W7202 CAP ASSEMBLY. PART OF 1W516 & 1W514 GOVERNOR GROUPS SHOWN ON PAGES
159C & 159D. AN ATTACHMENT
c302718 SEBP1281
1W7202 CAP AS Parts scheme
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Parts for your 3512 GEN SET ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 2W-0699 [1] HOUSING ASSEM.  
2. 1W-9684 [1] LEVER ASSEM.  
3. 1W-9686 [1] PISTON ASSEM.  
4. 1W-9683 [1] ADJUSTER ASSEM.  
5. 1W-9690 [1] DIAPHRAGM ASSEM.  
6. 1W-9685 [1] CAP ASSEM.  
7. 2W-0700 [1] BODY ASSEM.  
8. 1W-9687 [1] BELLOWS ASSEM.  
9. 1W-9689 [1] LEVER ASSEM.  
10. 3K-6168 [6] BOLT  
11. 1W-9688 [1] SPRING  
12. 1W-9680 [1] LINK  
13. 1W-9681 [1] SPACER  
14. 1W-9682 [1] DECAL  
 

#SEBP12810605
 

1W-7209: CONTROLET AS

1WM209 CONTROLET ASSEMBLY
PART OF 1W0516 & 1W0514 GOVERNORS
AN ATTACHMENT
c344462 SEBP1281
1W7209 CONTROLET AS Parts scheme
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Parts for your 3512 GEN SET ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8N-5121 [1] PISTON AS  
2. 9F-9597 [1] GEAR-BALL HEAD DRIVE  
3. 8N-5120 [1] SPRING  
4. 2W-0583 [1] CONTROLET AS  
5. [4] RING  
6. 9F-9635 [2] WASHER  
7. 2F-6802 [2] SPRING  
8. 9F-2247 [4] PLUG  
9. 2F-6818 [2] PISTON  
10. 2W-4524 [2] VALVE AS-CHECK  
11. 3L-6747 [1] PISTON AS  
12. 3L-6746 [1] SEAT-SPRING  
13. 2W-4525 [1] GUIDE-PISTON  
14. 9F-9596 [1] DRIVE AS  
15. 1W-9678 [1] LEVER AS  
 

#SEBP12810606
 

1W-8578: SHUTOFF & OIL FILLER GP

1W8578 OIL FILLER & SHUT-OFF GROUP-24 VOLT
PART OF 1W0516 GOVERNOR
AN ATTACHMENT
c344061 SEBP1281
1W8578 SHUTOFF & OIL FILLER GP Parts scheme
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Parts for your 3512 GEN SET ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 1W-9665 [1] RECEPACLE  
2. 1W-9674 [1] CAP-FILTER  
3. 7L-5727 [4] SCREW-MACHINE  
4. 6B-4542 [4] LOCKWASHER  
5. 1W-9673 [1] PLUG AS-DIPSTICK  
6. 3B-4502 [4] LOCKWASHER  
7. 1W-9666 [1] CLAMP-WIRE  
8. 1W-9676 [1] SUPPRESSOR AS  
9. 4B-1218 [1] SCREW-MACHINE  
10. 9B-1117 [1] LOCKWASHER  
11. 5P-9757 [1] SEAL-O-RING  
12. 1W-9677 [1] COVER AS-LIMITER  
13. 045-4065 [4] SCREW-MACHINE  
14. 1W-9675 [1] COIL AS-SOLENOID  
15. 2W-0284 [1] WASHER  
16. 2W-6889 C [1] PLUG AS  
17. 5H-6529 C [1] NUT-LOCK  
18. 2W-4992 C [1] PLUNGER AS  
19. 5H-6531 C [2] WASHER-PLUNGER  
20. 7L-8316 C [1] SETSCREW-SOCKET  
21. 1L-5316 C [1] PIN-SPRING  
22. 2W-0895 C [1] NUT-ADJUSTING  
  C   CHANGE FROM PREVIOUS TYPE
 

#SEBP12810607
 

2W-0688: CONTROL GP-GOVERNOR

2W688 GOVERNOR CONTROL GROUP-POSITIVE LOCK
AN ATTACHMENT
c301800 SEBP1281
2W0688 CONTROL GP-GOVERNOR Parts scheme
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Parts for your 3512 GEN SET ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8L-4279 [1] SHAFT-GOVERNOR CONTROL  
2. 4N-4523 [1] HANDLE AS  
  4N-9029 [1] WASHER  
3. 7M-1269 [1] SPRING  
4. 4N-4520 [1] GUIDE  
5. 5K-0605 [1] PLUG  
6. 8L-4282 [1] HUB  
7. 5N-7812 [1] RATCHET-GOVERNOR CTL  
  8B-2026 [4] SPACER  
8. 1D-4538 [4] BOLT  
  9M-1974 [4] WASHER  
 

#SEBP12810608
 

1W-7207: PANEL AS

1W7207 PANEL ASSEMBLY. PART OF 1W516 & 1W514 GOVERNOR GROUPS
SHOWN ON PAGE 159C & 159D. AN ATTACHMENT
c306116 SEBP1281
1W7207 PANEL AS Parts scheme
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Parts for your 3512 GEN SET ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 3B-4502 [9] LOCKWASHER  
2. 2F-6756 [6] SCREW-PHILLIPS  
3. 1W-9659 [1] LEVER AS-DROOP  
4. 2W-3798 [1] ROD-SHUTDOWN  
5. 1W-9661 [1] SHAFT-CONTROL  
6. 1W-9660 [1] PLUG AS-SPEEDER  
7. 1W-9664 [1] PANEL AS-UG8L  
8. 2W-3799 [1] GEAR (32 TEETH)  
9. 1W-9663 [1] LINK AS-DROOP  
10. 2F-6754 [1] GASKET-PANEL  
11. 2W-3738 [1] NUT-SHUTDOWN  
12. 2W-3737 [1] CAMSHAFT-SPEED DROOP  
13. 2W-3736 [1] LEVER-STOP  
14. 2F-6721 [2] PIN-RACK  
15. 064-9020 [1] SEAL-LIP TYPE  
16. 2F-6746 [1] WASHER-STEEL  
17. 5H-6467 [8] SCREW-MACHINE  
18. 2F-6713 [1] PIN-COTTER  
19. 3B-4604 [1] PIN-COTTER  
20. 5B-3180 [2] NUT  
21. 9L-8866 [2] SCREW-SETTING  
22. 7F-8501 [1] SCREW-MACHINE  
23. 3B-4501 [1] LOCKWASHER  
24. 4B-4863 [1] WASHER  
25. 3K-4897 [1] PIN-SPRING  
26. 5P-6025 D LOCKWIRE (27.56IN.)  
  D   ORDER BY THE METER
 

#SEBP12810609
 

8N-7724: PUMP GP-FUEL INJECTION

8N7724 FUEL INJECTION PUMP GROUP - 12 REQUIRED
c350265 SEBP1281
8N7724 PUMP GP-FUEL INJECTION Parts scheme
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Parts for your 3512 GEN SET ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7F-8698 [1] BOLT  
2. 7N-5487 [1] WASHER  
3. 8N-8069 [1] CLAMP-INJECTOR  
4. 2W-5200 CJ [1] NUT AS-INJECTION VALVE  
5. 7N-5325 J [1] CHECK-INJECTION VALVE  
6. 7N-5307 J [1] CAGE-INJ CHECK VALVE  
7. 5N-5321 J [1] GEAR-SPUR  
8. 7N-5312 J [1] CAGE-INJECTION SPRING  
9. 7N-5310 J [1] FOLLOWER-INJECTION  
10. 7N-5319 J [1] SEAT-INJ VALVE SPRING  
11. 7N-5314 J [1] DEFLECTOR-SPILL  
12. 7N-5317 J [1] SPRING-STOP PIN  
13. 7N-5318 J [1] RETAINER-PIN  
14. 7N-5322 J [1] RETAINER-INJ GEAR  
15. 7N-5315 J [1] SEAL-INJECTOR  
16. 7N-5308 J [1] BODY AS-INJECTOR  
17. 7N-5309 J [1] RACK AS-INJECTOR  
18. 7N-5313 J [1] GEAR (23 TEETH)  
19. 7N-5320 J [1] PIN-INJECTION STOP  
20. 7N-5324 J [1] SPRING-PLUNGER  
21. 6V-1250 [1] SEAL-O-RING  
22. 8J-8725 C [2] SEAL-O-RING  
23. 8N-9944 [1] PLUG  
24. 2W-7444 CAV [1] PLUNGER & BUSHING AS  
    (MARKED L )
    -OR-
  2W-7445 CAV [1] PLUNGER & BUSHING AS  
    (MARKED M)
    -OR-
  2W-7446 CAV [1] PLUNGER & BUSHING AS  
    (MARKED H )
25. 2W-7447 CAV [1] TIP AS (MARKED L )  
    -OR-
  2W-7448 CAV [1] TIP AS (MARKED M)  
    -OR-
  2W-7449 CAV [1] TIP AS (MARKED H )  
    THE FOLLOWING REPAIR
    KIT IS AVAILABLE
  1W-7668 [1] KIT-INJECTOR (INJECTOR REPAIR)  
    (PROVIDES BOTH TIP AS.
    & PLUNGER AS. FOR
    UNITS NOT MARKED
    L,M OR H)
  A   NOT PART OF THIS GROUP
  C   CHANGE FROM PREVIOUS TYPE
 

Information:

Engine News
Installation Procedure For Woodward 3161 and UG8 Governors
1983/07/06
Only The External Needle Valve Can Be Adjusted On Woodward EG3P or EG10P Actuators
1984/05/16
Quadrants Improved In Governor Control Groups
1984/07/11
Repair Kits Available For Air Actuator Used In Governor Control Groups
1985/09/01
Incorrect Connection Of Battery Charger Can Open Circuit Breaker And Damage Woodward 2301 Governor Control
1986/04/01
How To Adjust Arming Pressure On Fuel Ratio Control On Caterpillar 3161 Governor
1986/06/01
Fuel Ratio Control Diaphragms On 3161 Governors
1987/02/01
Initial Start Of Engine Using An EGB29P Governor/Actuator After Filling With Oil
1987/05/01
Serviceable Parts For New Fuel Ratio Control; Pressurize Control To Set Rack
1987/05/01
New Woodward Actuator Assembly (EG10P) Has Lower Relief Valve Setting
1988/11/01
Improved Control Rod Assembly Used In Fuel Injection Control Groups
1989/08/01
New Basic Governor Groups (Woodward 3161) Have Self-Contained Oil Supply {1264}
1997/12/16
Reference For Springs For The Pneumatic Speed Control Setting On Woodward 3161 Governors {1915}
2001/07/01
Improved Wiring Schematics for the Governor Control {1264, 7566}
2007/02/26
Cat<SUP>&reg;</SUP> Reman Announces the Availability of Additional Engine Components for Certain Engine Applications {1052, 1053, 108F, 1210, 1265, 1290, 1405, 1901, 5510}
2015/07/24
Operation and Maintenance Manual
Engine Speed Governing
3500 Industrial and Generator Set Engines
Special Instruction
&quot;A Series&quot; 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 7E5253 Governor Control Assembly{1265}
Installation of 7E5253 Governor Control Assembly{1265}
Installation and Adjustment of 3161 Governor on 3500 Family of Engines{1264}
Installation and Adjustment of 3161 Governor on 3500 Family of Engines{1264}
Installation Of Governor Spring Guide{1264}
Installation Of Governor Spring Guide{1264}
Proper Grounding for the 161-0797 Governor Control As {1264, 1408}
Proper Grounding for the 161-0797 Governor Control As {1264, 1408}
Specifications
Shutoff Control Group Identification
3500 SERIES ENGINES HYDRAMECHANICAL PROTECTIVE SYSTEM
Shutoff Control Group
3500 SERIES ENGINES HYDRAMECHANICAL PROTECTIVE SYSTEM
Service Magazine
Improvement To 1N4679 Control Rod Assembly Increases Range Of Adjustment For Rack{1257}
1982/10/11
Installation Procedure For Woodward 3161 and UG8 Governors{1264}
1983/05/30
New Shafts Used In Fuel Injection Control Groups{1257}
1983/11/21
Only The External Needle Valve Can Be Adjusted On Woodward EG3P or EG10P Actuators{1265,1289}
1984/04/23
Quadrants Improved In Governor Control Groups{1265,1264}
1984/05/21
Repair Kits Available For Air Actuator Used In Governor Control Groups{1250}
1985/09/02
Incorrect Connection Of Battery Charger Can Open Circuit Breaker And Damage Woodward 2301 Governor Control{1400,1401,4450}
1986/03/24
How To Adjust Arming (Cocking) Pressure On Fuel Ratio Control On Caterpillar 3161 Governors{1050,1278}
1986/05/26
Correct Adjustment Of Fuel Shut-Off Solenoid Shaft Can Prevent Failures{1259}
1977/08/08
Fuel Ratio Control Diaphragms On 3161 Governors{1278}
1987/02/16
New Woodward Actuator Assembly (EG10P) Has Lower Relief Valve Setting{1289}
1988/10/17
Improved Control Rod Assembly Used In Fuel Injection Control Groups{1298}
1989/07/24
New &quot;On Engine&quot; Adjustment Procedure For 3161 Woodward Governor {1264,0782}
1990/10/22
Remanufactured Type 1 Fuel Injector Assembly Available For 3500 Family Of Engines Equipped With UG8 Governors {1254,1264}
1991/04/01
Engine Updates Help Prevent Piston Seizures{1214,1252,1265,1274,1355,1383,1393,1456}
1991/05/13
End Clearance Specification Changed For Front Shaft In Fuel Injection Control{1251,1258}
1991/10/14
Shorter Rack Shutoff Solenoids Available {1259}
1993/03/01

Caterpillar Parts SIS Catalog 3512 :

CONTROL GP-GOVERNOR
5N-3072 CONTROL GP-GOVERNOR
LINES GP-FUEL RATIO CONTROL
1N-4348 LINES GP-FUEL RATIO CONTROL
CONTROL GP-GOVERNOR
4N-3830 CONTROL GP-GOVERNOR
LINES GP-FUEL RATIO CONTROL
1W-2136 LINES GP-FUEL RATIO CONTROL
LINES GP-FUEL RATIO CONTROL
1W-5171 LINES GP-FUEL RATIO CONTROL
CONTROL GP-FUEL RATIO
2W-1647 CONTROL GP-FUEL RATIO
LINES GP-FUEL RATIO CONTROL
1N-3247 LINES GP-FUEL RATIO CONTROL
DRIVE GP-GOVERNOR
8N-0117 DRIVE GP-GOVERNOR
CONTROL GP-GOVERNOR
7N-8683 CONTROL GP-GOVERNOR
CONTROL GP-GOVERNOR
8N-2355 CONTROL GP-GOVERNOR
CASE AS
1W-7208 CASE AS
CAP AS
1W-7202 CAP AS
CONTROLET AS
1W-7209 CONTROLET AS
SHUTOFF & OIL FILLER GP
1W-8578 SHUTOFF & OIL FILLER GP
CONTROL GP-GOVERNOR
2W-0688 CONTROL GP-GOVERNOR
PANEL AS
1W-7207 PANEL AS

Truck sale:

Caterpillar 3512, mobile generator sets, Construction
230,416 
Caterpillar 3512, mobile generator sets, Construction
- mobile generator sets
FINANZAUTO S.A.
Caterpillar 3512, mobile generator sets, Construction
230,416 
Caterpillar 3512, mobile generator sets, Construction
- mobile generator sets
FINANZAUTO S.A.
 
238,453 
Caterpillar 3512, mobile generator sets, Construction
- mobile generator sets
FINANZAUTO S.A.
Caterpillar 3512, mobile generator sets, Construction
178,974 
Caterpillar 3512, mobile generator sets, Construction
- mobile generator sets
FINANZAUTO S.A.
Caterpillar 3512, mobile generator sets, Construction
178,974 
Caterpillar 3512, mobile generator sets, Construction
- mobile generator sets
FINANZAUTO S.A.
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The names Cat, Caterpillar, John Deere, Komatsu, Volvo, Hitachi, Doosan, JCB, Hyundai or any other original equipment manufacturers are registered trademarks of the respective original equipment manufacturers. All names, descriptions, numbers and symbols are used for reference purposes only.
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