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4N3987 ALTERNATOR GROUP-32 VOLT, 60 AMPERE-PART 2 OF 2*R AN ATTACHMENT 3406B ENGINE - MACHINE


ELECTRICAL AND STARTING SYSTEM
ALTERNATOR GP-CHARGING

ENGINE - MACHINE 3406B ENGINE - MACHINE 6TB
 3406B INDUSTRIAL ENGINE 6TB00001-09165 SEBP1434 3406B 6TB   (2018)

ELECTRICAL AND STARTING SYSTEM

ALTERNATOR GP-CHARGING
ALTERNATOR GP-CHARGING
4N-3986 ALTERNATOR GP-CHARGING
ALTERNATOR GP-CHARGING
4N-3987 ALTERNATOR GP-CHARGING
ALTERNATOR GP-CHARGING
4N-3987 ALTERNATOR GP-CHARGING
ALTERNATOR GP-CHARGING
5N-5692 ALTERNATOR GP-CHARGING
ALTERNATOR GP-CHARGING
5N-5692 ALTERNATOR GP-CHARGING
ALTERNATOR GP-CHARGING
5S-6698 ALTERNATOR GP-CHARGING
 

#SEBP14341000
 

4N-3987: ALTERNATOR GP-CHARGING

4N3987 ALTERNATOR GROUP-32 VOLT, 60 AMPERE-PART 2 OF 2*R
AN ATTACHMENT
c748962 SEBP1434
4N3987 ALTERNATOR GP-CHARGING Parts scheme
  For full view, you need register

Parts for your 3406B ENGINE - MACHINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
21. 6N-1944 [1] DIODE AS  
22. 6N-1870 [2] SCREW AS  
  8M-6701 [3] WASHER 12.7MM(.5IN)OD  
  6N-1856 [4] BUSHING-TERMINAL  
23. 8T-0328 [2] WASHER-HARD 10MM(.39IN)OD  
24. 9S-2544 [7] SCREW-HEX HEAD  
25. 9B-7233 [11] LOCKWASHER  
26. 4B-2043 [4] NUT  
27. 6V-8187 [2] NUT  
28. 1H-3244 [2] LOCKWASHER  
29. 6N-1925 [1] BRACKET  
30. 6N-1946 [1] CAPACITOR AS  
31. 6N-1872 [3] SCREW AS  
32. 7T-5665 [1] REGULATOR AS  
33. 6N-1873 [1] LEAD AS  
34. 6N-1877 [1] CONNECTOR  
35. 9L-6771 [1] CAP  
36. 6N-1871 [1] LEAD AS  
37. 9N-0940 [1] BOOT-INSULATING  
38. 8T-4205 [2] WASHER-HARD  
39. 2L-8075 [3] TERMINAL  
   
    THE FOLLOWING REPAIR
    KITS ARE AVAILABLE:
  6N-1875 [1] KIT-TERMINAL  
    (INCLUDES TERMINAL AND
    LOAD, BUSHING, WASHERS,
    NUTS AND LOCKWASHERS)
  105-3762 [1] KIT-ALTERNATOR TERMINAL  
    (INCLUDES TERMINAL,
    INSULATOR, BUSHING,
    WASHER, NUTS AND
    LOCKWASHERS)
 

#SEBP14341001
 

5N-5692: ALTERNATOR GP-CHARGING

5N5692 ALTERNATOR GROUP-24 VOLT, 45 AMPERE-PART 1 OF 2*R
AN ATTACHMENT
c564981 SEBP1434
5N5692 ALTERNATOR GP-CHARGING Parts scheme
  For full view, you need register

Parts for your 3406B ENGINE - MACHINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 5P-6920 [1] BEARING-ROLLER  
2. 7N-7806 [1] COIL AS-FIELD  
3. 9G-5578 [1] STATOR AS-24 VALVE  
4. 7N-7795 [1] COLLAR  
5. 7N-7810 [1] FRAME AS-DRIVE END  
6. 5P-7807 [1] BALL BEARING  
7. 9L-2140 [1] PLATE  
8. 9N-3388 [4] SCREW-SELF LOCKING  
9. 7N-7800 [1] ROTOR AS  
10. 2K-4821 [1] LOCKNUT  
11. 7F-7621 [1] WASHER  
12. 030-9612 [4] SCREW-FORMING  
13. 9L-2139 [1] WASHER-FELT  
14. 3E-5454 [1] FAN ALTERMATOR  
15. 9S-2437 [3] SCREW-TAPPING  
16. 9L-2137 [1] RETAINER AS  
17. 8F-1434 [3] LOCKWASHER  
18. 7N-9024 [4] BOLT  
19. 7N-7805 [1] HOUSING  
20. 7N-7809 [1] PLATE  
 

#SEBP14341002
 

5N-5692: ALTERNATOR GP-CHARGING

5N5692 ALTERNATOR GROUP-24 VOLT, 45 AMPERE-PART 2 OF 2*R
AN ATTACHMENT
c741890 SEBP1434
5N5692 ALTERNATOR GP-CHARGING Parts scheme
  For full view, you need register

Parts for your 3406B ENGINE - MACHINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
21. 8T-4205 [1] WASHER-HARD  
22. 9B-7233 [6] LOCKWASHER  
23. 9L-6770 [1] CAP  
24. 8F-1434 [4] LOCKWASHER  
25. 6N-1872 C [2] SCREW AS  
26. 7N-9023 [2] SCREW AS  
27. 3T-6354 C [1] REGULATOR AS  
28. 4B-2043 [4] NUT  
29. 7N-7811 [1] CONNECTOR  
30. 8T-0328 [2] WASHER-HARD  
31. 112-9119 [1] DIODE AS-ALTERNATOR  
32. 030-9612 [1] SCREW-FORMING  
33. 7N-9021 [1] SCREW AS  
  7N-7796 [1] BUSHING-TERMINAL  
34. 7N-7802 [1] CAPACITOR AS  
35. 7N-7798 [1] CONNECTOR  
36. 7N-7801 [1] CONNECTOR  
37. 9S-2544 [2] SCREW-HEX HEAD  
38. 1H-3244 [1] LOCKWASHER  
39. 6V-8187 [1] NUT  
40. 7N-7122 [1] RECTIFIER AS  
   
    THE FOLLOWING REPAIR
    KITS ARE AVAILABLE:
  7N-7807 [1] KIT-TERMINAL (OUTPUT)  
    (INCL. INSULATOR, SCREW,
    WASHERS, LOCKWASHER,
    NUT & ADAPTER)
  7N-7808 [1] KIT-TERMINAL  
    (INCL. STUD, BUSHINGS,
    WASHERS & NUT ASSEM.)
  C   CHANGE FROM PREVIOUS TYPE
 

#SEBP14341003
 

5S-6698: ALTERNATOR GP-CHARGING

5S6698 ALTERNATOR GROUP-12 VOLT, 75 AMPERE-PART 1 OF 2*R
AN ATTACHMENT
c749779 SEBP1434
5S6698 ALTERNATOR GP-CHARGING Parts scheme
  For full view, you need register

Parts for your 3406B ENGINE - MACHINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9S-2262 [1] GASKET  
2. 100-6533 [1] KIT-REGULATOR  
3. 9S-2302 [1] ROTOR AS  
4. 9S-3198 [1] COIL & SUPPORT AS  
5. 2P-5616 [1] FRAME-DRIVE END  
6. 100-6678 [1] STATOR AS-ALTERNATOR  
7. 9S-2390 [1] RETAINER  
8. 9S-2438 [2] SCREW-TAPPING  
9. 100-6532 [1] COLLAR-ALTERNATOR  
10. 5P-7807 [1] BALL BEARING  
11. 9S-2260 [1] PLATE-COVER  
12. 8F-1434 [7] LOCKWASHER  
13. 2K-4821 [1] LOCKNUT  
14. 7F-7621 [1] WASHER  
15. 100-6531 [1] FAN-ALTERNATOR  
16. 9S-2301 [1] INSULATION  
17. 9S-2292 [1] HEAT SINK AS  
18. 9S-2255 [1] COVER  
19. 9N-3388 [1] LOCKSCREW  
20. 5P-3419 [1] RACE-BEARING INNER  
21. 9S-2011 [1] SCREW-MACHINE  
  1H-3244 [1] LOCKWASHER  
22. 9S-2437 [5] SCREW-TAPPING  
23. 7N-0174 [1] HOUSING AS  
24. 9N-0943 [1] PLUG-BEARING WELL  
25. 5P-3418 [1] BEARING-ROLLER  
26. 9S-2396 [1] BUSHING-TERMINAL  
 

#SEBP14341004
 

5S-6698: ALTERNATOR GP-CHARGING

5S6698 ALTERNATOR GROUP-12 VOLT, 75 AMPERE-PART 2 OF 2*R
AN ATTACHMENT
c749780 SEBP1434
5S6698 ALTERNATOR GP-CHARGING Parts scheme
  For full view, you need register

Parts for your 3406B ENGINE - MACHINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
27. 9S-9830 [6] SCREW-FORMING  
28. 8F-1326 [2] WASHER  
29. 9B-7233 [5] LOCKWASHER (INT'L TOOTH)  
30. 9S-2009 [4] SCREW-HEAD  
31. 9S-9829 [1] SCREW AS  
32. 4B-2043 [4] NUT  
33. 9S-2544 [4] SCREW-HEX HEAD  
34. 9S-2389 [1] STUD AS  
35. 9S-2250 [1] GROMMET  
36. 9S-2008 [4] SCREW-HEAD  
37. 9S-2246 [1] LEAD AS  
38. 9S-2300 [4] INSULATOR  
39. 8C-9660 [4] WASHER  
40. 9L-6770 [1] CAP  
41. 9S-2393 [3] DIODE-NEGATIVE  
    THE FOLLOWING REPAIR
    KITS ARE AVAILABLE:
  9S-2013 [1] KIT-RELAY TERMINAL  
    (INCLUDES BUSHING,
    "O" RING AND HDW.)
  9S-2012 [1] KIT-OUTPUT TERMINAL  
    (INCLUDES GASKETS,
    TERMINAL, AND HDW.)
 

#SEBP14341005
 

7G-7889: ALTERNATOR GP-CHARGING

7G7889 ALTERNATOR GROUP-12 VOLT, 60 AMPERE-PART 1 OF 2
AN ATTACHMENT
c750199 SEBP1434
7G7889 ALTERNATOR GP-CHARGING Parts scheme
  For full view, you need register

Parts for your 3406B ENGINE - MACHINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 5P-6920 [1] BEARING-ROLLER  
2. 9G-5233 [1] COIL AS-FIELD  
3. 9G-5234 [1] STATOR AS  
4. 7N-7795 [1] COLLAR  
5. 7N-7810 [1] FRAME AS-DRIVE END  
6. 5P-7807 [1] BALL BEARING  
7. 9L-2140 [1] PLATE  
8. 8F-1434 [3] LOCKWASHER  
9. 7N-7800 [1] ROTOR AS  
10. 2K-4821 [1] LOCKNUT  
11. 7F-7621 [1] WASHER  
12. 7N-9024 [4] BOLT  
13. 9L-2139 [1] WASHER-FELT  
14. 3E-5454 [1] FAN-ALTERNATOR  
15. 9S-2437 [3] SCREW-TAPPING  
16. 9L-2137 [1] RETAINER AS  
17. 7N-7122 [1] RECTIFIER AS  
18. 7N-7805 [1] HOUSING  
19. 9N-3388 [4] LOCKSCREW  
20. 7N-7809 [1] PLATE  
 

#SEBP14341006
 

7G-7889: ALTERNATOR GP-CHARGING

7G7889 ALTERNATOR GROUP-12 VOLT, 60 AMPERE-PART 2 OF 2
AN ATTACHMENT
c750200 SEBP1434
7G7889 ALTERNATOR GP-CHARGING Parts scheme
  For full view, you need register

Parts for your 3406B ENGINE - MACHINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
21. 9G-5232 [1] KIT-TERMINAL (OUTPUT)  
    (INCL INSULATOR,
    SCREW, WASHERS,
    LOCKWASHER & NUT)
22. 7N-7808 [1] KIT-TERMINAL  
    (INCL STUD, BUSHINGS,
    WASHERS & NUT AS)
23. 9L-6770 [1] CAP  
24. 030-9612 [5] SCREW-FORMING  
25. 6N-1872 C [2] SCREW AS  
26. 7N-9023 [2] SCREW AS  
27. 3E-5451 [1] REGULATOR AS  
28. 4B-2043 [4] NUT  
29. 7N-7811 [1] CONNECTOR  
30. 9S-2544 [2] SCREW-HEX HEAD  
31. 112-9119 [1] DIODE AS-ALTERNATOR  
32. 8T-0328 [2] WASHER-HARD  
33. 7N-9021 [1] SCREW AS  
  7N-7796 [1] BUSHING-TERMINAL  
34. 7N-7802 [1] CAPACITOR AS  
35. 7N-7798 [1] CONNECTOR  
36. 7N-7801 [1] CONNECTOR  
37. 9B-7233 [6] LOCKWASHER  
38. 8F-1434 [1] LOCKWASHER  
39. 1H-3244 [1] LOCKWASHER  
40. 6V-8187 [1] NUT  
41. 8T-4205 [1] WASHER-HARD  
  C   CHANGE FROM PREVIOUS TYPE
 

#SEBP14341007
 

2N-6398: ALTERNATOR AS-CHARGING

2N6398 ALTERNATOR ASSEMBLY-24 VOLT, 35 AMPERE
REPLACED BY 6T1395-PAGE 294.01
AN ATTACHMENT
c230251 SEBP1434
2N6398 ALTERNATOR AS-CHARGING Parts scheme
  For full view, you need register

Parts for your 3406B ENGINE - MACHINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8L-9659 [1] STATOR AS  
2. 9G-5208 C [1] RETAINER-REAR BEARING  
3. 8L-9348 [1] INSULATOR-SHUNT  
4. 8L-9362 [1] GASKET-COVER  
5. 2N-6399 [1] BRUSH AS  
6. 8L-9361 [1] COVER-RADIUS HOUSING  
7. 8L-9381 [2] SCREW-TAPPING  
8. 8L-9380 [4] NUT & LOCK AS  
9. 8L-9352 [10] WASHER  
10. 3N-1204 [4] INSULATOR-SLEEVE  
11. 8L-9368 [1] HOUSING-REAR  
12. 2N-7367 [4] BOLT  
13. 3N-1202 [1] ROTOR AS  
14. 3K-6168 [1] BOLT  
  7H-2079 [1] LOCKWASHER  
  3N-1223 [1] WASHER  
15. 3N-1200 [1] RING AS-SLIP  
16. 5P-6836 C [1] BEARING  
17. 8L-9655 [1] HOUSING-FRONT  
18. 8L-9657 [1] RETAINER-FRONT BEARING  
19. 8L-9661 [1] FAN  
20. 1S-7056 [1] BALL BEARING  
21. 8L-9357 [1] NUT-HEX  
  5D-3184 [1] LOCKWASHER  
22. 1B-8704 [1] KEY-WOODRUFF  
23. 1N-9087 [1] SPACER-FAN  
24. 8L-9663 [1] SEAL-GREASE  
25. 8L-9375 [2] BOLT-CARRIAGE  
  8L-9377 [2] WASHER  
26. 7H-2079 [7] LOCKWASHER  
27. 4B-2047 [7] NUT  
28. 8L-9347 [3] INSULATOR  
29. 8L-9358 [1] CABLE AS  
30. 8L-9365 [1] DIODE AS (3 DIODES-NEG)  
31. 8L-9363 [1] DIODE AS (3 DIODES-POS)  
32. 8L-9359 [1] BOLT-CARRIAGE  
33. 8L-9376 [2] SCREW-TAPPING  
34. 8L-9709 [1] CABLE AS  
35. 5L-7200 [3] SCREW  
  3B-4501 [3] LOCKWASHER  
36. 8L-9654 [1] SLEEVE-SHAFT  
37. 8L-9656 [1] WASHER-BEARING SEAL  
  C   CHANGE FROM PREVIOUS TYPE
 

#SEBP14341008
 

6T-1395: ALTERNATOR GP-CHARGING

6T1395 ALTERNATOR GP-24 VOLT, 35 AMPERE*R
AUTOMOTIVE & INDUSTRIAL ELECTRONICS
AN ATTACHMENT
c561257 SEBP1434
6T1395 ALTERNATOR GP-CHARGING Parts scheme
  For full view, you need register

Parts for your 3406B ENGINE - MACHINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 6T-4117 [1] CAPACITOR  
2. 7T-0677 [1] DIODE AS-NEGATIVE (3 DIODES-)  
3. 7T-0676 [1] DIODE AS-POSITIVE (3 DIODES+)  
4. 6T-9445 [1] REGULATOR-VALVE  
5. 6T-9446 [1] HOUSING-REAR  
6. 9G-5208 [1] RETAINER-REAR BEARING  
7. 6T-2032 [1] GASKET-COVER  
8. 6T-2031 [1] BRUSH AS  
9. 6T-4116 [1] GASKET  
10. 6T-4100 [1] PLATE-ADAPTER  
11. 6T-9443 [1] STATOR AS  
12. 3N-1202 [1] ROTOR AS  
13. 5P-6836 [1] BEARING  
14. 3K-6168 [1] BOLT  
  7H-2079 [1] LOCKWASHER  
  3N-1223 [1] WASHER  
15. 3N-1200 [1] RING AS-SLIP  
16. 8L-9655 [1] HOUSING-FRONT  
17. 6T-2027 [1] RETAINER-BEARING  
18. 1N-9087 [1] SPACER-FAN  
19. 8L-9654 [4] SLEEVE-SHAFT  
20. 1B-8704 [1] KEY-WOODRUFF  
21. 1S-7056 [1] BALL BEARING  
22. 8L-9661 [1] FAN  
23. 7T-0895 [2] CAP  
24. 4B-2046 C [3] NUT  
25. 6V-8185 C [1] NUT  
26. 2K-4821 C [1] LOCKNUT  
   
   
    THE FOLLOWING REPAIR
    KITS ARE AVIALABLE:
  7X-1028 C [1] KIT-TERMINAL  
    (INCL INSULATORS,NUTS,
    LOCKWASHERS,SCREWS,&
    WASHERS)
  7X-1029 C [1] KIT-HARDWARE  
    (INCL BOLTS,LOCKWASHERS,
    NUTS,SCREWS,STRAPS,&
    WASHERS)
  C   CHANGE FROM PREVIOUS TYPE
 

#SEBP14341009
 

1W-6157: MOUNTING GP-ALTERNATOR

1W6157 ALTERNATOR MOUNTING GROUP
TYPE 1
AN ATTACHMENT
c310596 SEBP1434
1W6157 MOUNTING GP-ALTERNATOR Parts scheme
  For full view, you need register

Parts for your 3406B ENGINE - MACHINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9H-8260 [1] BOLT  
2. 4N-8216 [1] V-BELT  
3. 9L-1658 [3] STUD-TAPERLOCK  
4. 1W-6160 [1] SPACER  
5. 1W-6159 [1] BRACKET  
6. 2B-0947 [1] BOLT  
7. 8S-5383 [1] BLOCK  
8. 6N-4277 [1] BLOCK  
9. 1B-4330 [2] NUT  
10. 2M-0849 [3] WASHER  
11. 2M-0849 B [3] WASHER  
12. 1A-1460 [1] BOLT  
13. 1D-4719 [2] NUT  
14. 0S-1594 [2] BOLT  
15. 8M-7145 [2] WASHER  
16. 0S-1585 [1] BOLT  
17. 4N-8225 [1] PULLEY-ALTERNATOR  
18. 4N-4942 [1] ROD-ADJUSTING  
  B   USE AS REQUIRED
 

Information:

Engine News
New Regulator And Field Coil Assemblies Used
1981/11/25
FT1808 Cable Permits Easier Use Of 6V2100 Multitach To Check Engine Or Alternator RPM
1984/01/18
Identification Of External Terminals On Alternators
1987/04/01
Remanufactured Heavy-Duty Starters And High-Amp Alternators
1987/06/01
8T5314 Socket Adapter Available To Correctly Install Alternator Pulley Nut
1988/01/01
Repair Parts Available for Alternator R-Terminal {1405}
2000/12/01
Harness Repair of Alternator R-Terminal Connector {1405}
2000/12/01
A New Alternator Is Now Used. {1405}
A New Alternator Is Now Used. {1405}
A New Alternator Is Used on Some Commercial Engines {1405}
2010/02/10
Charging System Troubleshooting Guide Has Been Updated for All Engines {1406, 7569}
Charging System Troubleshooting Guide Has Been Updated for All Engines {1406, 7569}
Special Instruction
Upgrading Alternators To Include An Integrated Circuit Regulator{1405, 1410}
Upgrading Alternators To Include An Integrated Circuit Regulator{1405, 1410}
Charging System Troubleshooting {1406}
Charging System Troubleshooting {1406}
Procedure to Restore the Residual Magnetic Field on Brushless Alternators{1405}
Procedure to Restore the Residual Magnetic Field on Brushless Alternators{1405}
Procedure for Replacing Regulator Kit on All Engines {1405}
Procedure for Replacing Regulator Kit on All Engines {1405}
Procedure to Install Brush Holder Assembly to End Frame on All Engines {1405}
Procedure to Install Brush Holder Assembly to End Frame on All Engines {1405}
Technical Information Bulletin
8C-6163 Charging Alternator Group
8C-6163 Charging Alternator Group
Some 9X-7803 Alternators Were Mislabeled As 8C-6163
Some 9X-7803 Alternators Were Mislabeled As 8C-6163
26SI Reman Charging Alternator Group Has Been Discontinued {1405}
26SI Reman Charging Alternator Group Has Been Discontinued {1405}
Specifications
Alternators And Regulators
3406B INDUSTRIAL & MARINE ENGINES
Alternators
3406B INDUSTRIAL & MARINE ENGINES
Regulators
3406B INDUSTRIAL & MARINE ENGINES
Alternator
DELCO REMY 20-SI SERIES ALTERNATOR
Alternator Mounting Group
3406C INDUSTRIAL & MARINE ENGINES
Alternator And Regulator
3406C INDUSTRIAL & MARINE ENGINES
Alternator
26SI Series Alternator
Alternator
30SI Series and 34SI Series Alternator
Systems Operation
Systems Operation
DELCO REMY 20-SI SERIES ALTERNATOR
General Information
26SI Series Alternator
Component Description
26SI Series Alternator
Normal Operation
26SI Series Alternator
General Information
30SI Series and 34SI Series Alternator
Normal Operation
30SI Series and 34SI Series Alternator
Component Description
30SI Series and 34SI Series Alternator
Information Release Memo
CAT REMAN ANNOUNCES AN ADDITIONAL AIR STARTER AND ADDITIONAL ALTERNATORS FOR CERTAIN ENGINE MODELS
CAT REMAN ANNOUNCES AN ADDITIONAL AIR STARTER AND ADDITIONAL ALTERNATORS FOR CERTAIN ENGINE MODELS
Testing and Adjusting
Testing And Adjusting
DELCO REMY 20-SI SERIES ALTERNATOR
T1 Alternator Output - Test
26SI Series Alternator
T2 Electrical System Current - Test
26SI Series Alternator
T3 Charging System - Test
26SI Series Alternator
T4 Alternator Drive System - Check
26SI Series Alternator
T5 Alternator Current - Test
26SI Series Alternator
T6 Residual Magnetism Restoration
26SI Series Alternator
T7 Identifying Source of Current Draw - Test
26SI Series Alternator
T8 Alternator Overcharging - Test
26SI Series Alternator
Initial Troubleshooting Procedure
26SI Series Alternator
General Information
26SI Series Alternator
Component - Test
26SI Series Alternator
T1 Alternator Output - Test
30SI Series and 34SI Series Alternator
T2 Electrical System Current - Test
30SI Series and 34SI Series Alternator
T3 Charging System - Test
30SI Series and 34SI Series Alternator
T4 Alternator Drive System - Check
30SI Series and 34SI Series Alternator
T5 Alternator Current - Test
30SI Series and 34SI Series Alternator
T6 Residual Magnetism Restoration
30SI Series and 34SI Series Alternator
T7 Identifying Source of Current Draw - Test
30SI Series and 34SI Series Alternator
T8 Alternator Overcharging - Test
30SI Series and 34SI Series Alternator
General Information
30SI Series and 34SI Series Alternator
Initial Troubleshooting Procedure
30SI Series and 34SI Series Alternator
Component - Test
30SI Series and 34SI Series Alternator
Disassembly and Assembly
Alternator
DELCO REMY 20-SI SERIES ALTERNATOR
Alternator - Assemble
26SI Series Alternator
Alternator - Disassemble
26SI Series Alternator
Alternator - Disassemble
30SI Series and 34SI Series Alternator
Alternator - Assemble
30SI Series and 34SI Series Alternator
Service Magazine
New Regulator And Field Coil Assemblies Used{1410,1405}
1981/11/23
Voltage Regulator Cross Reference Chart{1410,1405}
1985/07/01
Identification Of External Terminals On Alternators{1405,1406,1400}
1987/03/23
Alternator "R" Terminal Wire Assembly Available For Wiring Harness Repair{1408}
1987/05/04
Alternator/Generator Output Test On The Engine{1401,1404,1405,1406}
1987/05/04
Check Alternator Output Connection Prior To Machine Delivery{1405}
1987/05/18
Remanufactured Heavy-Duty Starters And High-Amp Alternators{1405,1453}
1987/05/25
Correct Torque Value For Alternator Drive Pulley Retaining Nut Is Important{1405}
1987/11/23
8T5314 Socket Adapter Available To Correctly Install Alternator Pulley Nut {0601}
1988/01/25
New 35-Ampere Alternator Used On Some Engines In Caterpillar Equipment{1405,1406}
1979/08/13
Voltage Regulator Can Cause Variable Ammeter Indications{1410,1401,1405,1406,7467}
1979/10/22
New 100 Amp Alternators Available For Applications With Large Electrical Requirements{1405}
1992/02/17
Identification Of External Terminals On Alternators {1405,1406,1400}
1998/12/07
Repair Parts Available for Alternator R-Terminal {1405}
2000/10/02
Harness Repair of Alternator R-Terminal Connector {1405, 1408, 7553}
2000/10/02
Charging System Troubleshooting Guide Has Been Updated for All Machines {1406, 7569}
Charging System Troubleshooting Guide Has Been Updated for All Machines {1406, 7569}

Caterpillar Parts SIS Catalog 3406B :

ALTERNATOR GP-CHARGING
4N-3987 ALTERNATOR GP-CHARGING
ALTERNATOR GP-CHARGING
4N-3986 ALTERNATOR GP-CHARGING
ALTERNATOR GP-CHARGING
4N-3986 ALTERNATOR GP-CHARGING
ALTERNATOR GP-CHARGING
9G-4574 ALTERNATOR GP-CHARGING
ALTERNATOR GP-CHARGING
3T-6352 ALTERNATOR GP-CHARGING
ALTERNATOR GP-CHARGING
2P-1204 ALTERNATOR GP-CHARGING
ALTERNATOR GP-CHARGING
2P-1204 ALTERNATOR GP-CHARGING
ALTERNATOR GP-CHARGING
4W-7806 ALTERNATOR GP-CHARGING
ALTERNATOR GP-CHARGING
5N-5692 ALTERNATOR GP-CHARGING
ALTERNATOR GP-CHARGING
5N-5692 ALTERNATOR GP-CHARGING
ALTERNATOR GP-CHARGING
5S-6698 ALTERNATOR GP-CHARGING
ALTERNATOR GP-CHARGING
5S-6698 ALTERNATOR GP-CHARGING
ALTERNATOR GP-CHARGING
7G-7889 ALTERNATOR GP-CHARGING
ALTERNATOR GP-CHARGING
7G-7889 ALTERNATOR GP-CHARGING
ALTERNATOR AS-CHARGING
2N-6398 ALTERNATOR AS-CHARGING
ALTERNATOR GP-CHARGING
6T-1395 ALTERNATOR GP-CHARGING

Truck sale:

1990 CAT 3406B
USD $25,000 
1990 CAT 3406B

Power Generation Enterprises Inc.
North Hollywood, California
1991 CAT 3406B
USD $22,000 
1991 CAT 3406B

Ransome CAT
Bensalem, Pennsylvania
1989 CAT 3406B
USD $35,000 
1989 CAT 3406B

Worldwide Power Products LLC
Houston, Texas
1988 CAT 3406B
USD $29,000 
1988 CAT 3406B

Ransome CAT
Bensalem, Pennsylvania
CATERPILLAR 3406B 1988
$29,000 USD 
CATERPILLAR 3406B 1988
- MARINE - PROPULSION
RANSOME ENGINE POWER
United States
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