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9K451 WIRING HARNESS ASSEMBLY--24 Volt Serial No. 43N700 to 43N1271 inclusive Part of Switches, Horn, Cables, Lamps and Wiring shown on Pages 63D, 63F & 63H 825B


ELECTRICAL AND STARTING SYSTEM
WIRING GP
SWITCH GP
LIGHTING GP
SWITCH GP
WARNING GP
POWER TRAIN
TORQUE CONVERTER GP
OPERATOR STATION
CONTROL GP-TRANSMISSION

SOIL COMPACTOR 825B SOIL COMPACTOR 43N
 825B COMPACTOR 43N00494-UP (MACHINE) POWERED BY D343 ENGINE UEG0263S 825B 43N   (1969)

ELECTRICAL AND STARTING SYSTEM

WIRING GP
WIRING HARNESS ASSEMBLY
7K-4258 WIRING HARNESS ASSEMBLY
HARNESS ASSEMBLY
3V-6345 HARNESS ASSEMBLY
WIRING HARNESS ASSEMBLY
9K-0451 WIRING HARNESS ASSEMBLY
WIRING HARNESS
7S-9672 WIRING HARNESS
CAB WIRING HARNESS ASSEMBLY
1V-4714 CAB WIRING HARNESS ASSEMBLY
CAB WIRING HARNESS ASSEMBLY
2V-9365 CAB WIRING HARNESS ASSEMBLY
 

#UEG0263S0190
 

9K-0451: WIRING HARNESS ASSEMBLY

9K451 WIRING HARNESS ASSEMBLY--24 Volt
Serial No. 43N700 to 43N1271 inclusive
Part of Switches, Horn, Cables, Lamps and Wiring shown on Pages 63D, 63F & 63H
c146177 UEG0263S
9K0451 WIRING HARNESS ASSEMBLY Parts scheme
  For full view, you need register

Parts for your 825B SOIL COMPACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 4S-8760 H TUBE 28 in.  
3. 1S-7837 [1] TERMINAL  
4. 8S-5782 [7] RING  
5. 8S-5783 [7] LINER  
6. 4S-8751 CONDUIT (.375 in. I.D.) 11.38 in.  
7. 4L-3916 [2] TERMINAL  
8. 4S-8732 H CONDUIT (.50 in. I.D.) 35.12 in.  
10. 4S-8760 H TUBE (.25 in. I.D.) 16 in.  
11. 1S-0945 [2] BOOT  
12. 1S-6870 [1] LINER  
13. 4S-8751 H CONDUIT (.375 in. I.D.) 35.88 in.  
14. 3S-8183 [3] CONNECTOR  
15. 2S-5015 [4] TERMINAL  
16. 2S-3163 [2] PLUG  
17. 2S-5016 [10] TERMINAL  
18. 1S-2320 [3] NUT  
19. 4S-8751 H CONDUIT (.375 in. I.D.) 27.62 in.  
20. 4S-8732 H CONDUIT (.50 in. I.D.) 23.25 in.  
21. 4S-8760 TUBE (.25 in. I.D.) 23 in.  
22. 2S-9345 [1] BODY  
23. 3S-2093 [10] TIE  
24. 8S-5784 [8] RING  
  8S-5210 [8] FERRULE  
25. 1S-4915 [8] LINER  
26. 4S-8732 H CONDUIT (.50 in. I.D.) 6.88 in.  
27. 4S-8732 H CONDUIT (.50 in. I.D.) 29.50 in.  
28. 9M-9661 J [12] TEE  
29. 9M-9662 [17] NUT  
30. 4S-8751 H CONDUIT (.375 in. I.D.) 12.25 in.  
31. 4S-7554 [1] BODY  
32. 1S-2294 [1] BOOT  
    THE FOLLOWING WIRES ARE AVAILABLE:
  4S-8785 H WIRE (10 gauge)  
  4S-8728 H WIRE (12 gauge)  
  4S-8787 H WIRE (14 gauge)  
  H   ORDER BY THE FOOT
  J   ARE REQUIRED TO MAKE A COMPLET
 

#UEG0263S0191
 

7H-7290: SWITCH AS-DISCONNECT

7H7290 DISCONNECT SWITCH ASSEMBLY--Replaced by 7N718 shown on Page 70A
Serial No. 43N494 to 43N1246 inclusive
Part of Switches, Horn, Cables, Lamps and Wiring shown on
Pages 62, 63A, 63C & 63E
c112435 UEG0263S
7H7290 SWITCH AS-DISCONNECT Parts scheme
  For full view, you need register

Parts for your 825B SOIL COMPACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8H-5306 [1] KEY  
2. 8H-5303 [1] NUT  
3. 2H-3922 [1] LOCKWASHER  
4. 7F-7259 [4] LOCKWASHER  
5. 6F-7045 [4] NUT  
 

#UEG0263S0192
 

1M-3387: LAMP GP

1M3387 DASH LAMP ASSEMBLY--24 Volt
Part of Switches, Horn, Cables, Lamps and Wiring shown on Pages 63, 63B, 63D,
63F, 63H & 63K
c211350 UEG0263S
1M3387 LAMP GP Parts scheme
  For full view, you need register

Parts for your 825B SOIL COMPACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 6N-8355 C [1] BODY ASSEM.  
    (Includes)
  7M-4870 [1] COVER  
2. 2M-1449 [1] LENS  
3. 2M-1446 [1] NUT  
4. 3H-2691 C [1] LAMP  
  C   INDICATES CHANGE
 

#UEG0263S0193
 

7N-0718: SWITCH AS-DISCONNECT

7N718 DISCONNECT SWITCH ASSEMBLY
Serial No. 43N1247-Up
Part of Switches, Horn, Cables, Lamps & Wiring shown on Pages 63G & 63J
c231914 UEG0263S
7N0718 SWITCH AS-DISCONNECT Parts scheme
  For full view, you need register

Parts for your 825B SOIL COMPACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8H-5306 [1] KEY  
2. 8H-5303 [1] NUT-HEX  
3. 2H-3922 [1] LOCKWASHER  
4. 7F-7259 [4] LOCKWASHER  
5. 6F-7045 C [2] NUT-FULL  
6. 6L-1962 C [2] NUT-JAM  
  C   CHANGE FROM PREVIOUS TYPE
 

#UEG0263S0194
 

3K-1650: SWITCH AS-LIGHT

3K1650 LIGHT SWITCH ASSEMBLY
Part of Switches, Horn, Cables, Lamps & Wiring shown on Pages 63, 63B, 63D,
63F, 63H & 63K
c224356 UEG0263S
3K1650 SWITCH AS-LIGHT Parts scheme
  For full view, you need register

Parts for your 825B SOIL COMPACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7S-5432 [1] KNOB-SWITCH  
  5L-7200 [1] SCREW  
  3B-4501 [1] LOCKWASHER  
2. 8F-3436 [1] NUT-HEX  
  9B-0453 [1] LOCKWASHER  
  8F-3434 [1] WASHER  
3. 2F-2860 C [4] SCREW-MACHINE  
  3B-4501 [4] LOCKWASHER  
  C   CHANGE FROM PREVIOUS TYPE
 

#UEG0263S0195
 

3V-5968: BACK-UP WARNING GROUP

3V5968 BACK-UP WARNING GROUP
Serial No. 43N1272-Up
c213582 UEG0263S
3V5968 BACK-UP WARNING GROUP Parts scheme
  For full view, you need register

Parts for your 825B SOIL COMPACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 2S-5982 [1] CONDUIT ASSEM.  
    (Includes)
  5P-0694 H CONDUIT 175.48 cm(62 in.)  
2. 1S-2294 [1] BOOT  
  1S-6870 [1] LINER  
3. 9M-9662 [1] NUT  
  8S-5782 [1] NUT  
  8S-5783 [1] LINER  
4. 1M-4543 [1] GROMMET  
5. 8M-2773 [3] CLIP  
6. 0T-0102 [3] BOLT  
7. 3B-4506 [13] LOCKWASHER  
8. 3V-5921 [1] WIRE ASSEM.  
    (Includes)
  5P-5623 J WIRE 1.905 m(75 in.)  
  5P-5625 [1] CONNECTOR ASSEM.  
9. 6H-4006 [1] GROMMET  
10. 0S-1594 [8] BOLT  
11. 4B-4278 [6] WASHER  
12. 0S-1617 [4] BOLT  
  3B-4505 [4] LOCKWASHER  
13. 3V-6686 [1] PLATE ASSEM.  
14. 3V-6688 [1] GUARD  
15. 8P-3497 [1] ALARM (back-up)  
    (Includes)
  2L-8078 [1] TERMINAL  
16. 4B-4277 [1] WASHER  
17. 1A-2029 [2] BOLT  
18. 3V-5897 [1] BRACKET ASSEM.  
19. 6S-6861 [1] SWITCH (momentary)  
  H   ORDER BY THE CENTIMETRE
  J   ORDER BY THE METRE
 

#UEG0263S0196
 

5S-0970: TORQUE CONVERTER GP

5S970 TORQUE CONVERTER GROUP
1T780 Torque Converter parts are shown on Page 73
See Page 29 for Gasket Kit
c166848 UEG0263S
5S0970 TORQUE CONVERTER GP Parts scheme
  For full view, you need register

Parts for your 825B SOIL COMPACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9H-0846 [1] SEAL  
2. 5S-0947 [1] COVER  
3. 9S-4183 C [2] PLUG  
  3D-2824 [2] SEAL  
4. 8S-5820 C [1] BREATHER  
5. 9S-4191 [1] PLUG  
  3J-1907 [1] SEAL  
6. 7B-3235 [12] BOLT  
  3B-4508 [12] LOCKWASHER  
7. 1M-3937 [1] SEAL  
8. 1F-2771 C [1] BEARING  
9. 0S-1594 [4] BOLT  
  3B-4506 [4] LOCKWASHER  
10. 5S-0929 [1] CARRIER  
11. 5S-0951 C [1] FLANGE  
12. 4S-5824 [1] PLATE  
13. 0L-1558 [1] BOLT  
14. 5S-0930 [1] SHAFT  
15. 4K-7463 [1] SEAL  
16. 4H-9105 [1] SEAL  
17. 5S-0928 [1] CARRIER  
18. 5S-0927 [1] SLEEVE  
19. 1T-0132 [1] SEAL  
20. 5P-2546 C [11] BOLT 3.18 cm(1.25 in.)long  
  5P-2547 C [1] BOLT 2.54 cm(1 in.)long  
  3B-4507 [12] LOCKWASHER  
21. 1T-0780 Y [1] TORQUE CONVERTER GROUP  
    (See Separate Illustration)
  C   INDICATES CHANGE
  Y   SEPARATE ILLUSTRATION
 

#UEG0263S0197
 

1T-0780: TORQUE CONVERTER GP

1T780 TORQUE CONVERTER GROUP
Effective with Torque Converter Serial No. AE100B
Part of Torque Converter
c106722 UEG0263S
1T0780 TORQUE CONVERTER GP Parts scheme
  For full view, you need register

Parts for your 825B SOIL COMPACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 0S-1588 [36] BOLT  
2. 1T-0689 [36] WASHER  
3. 1T-0789 [1] PLATE  
4. 0S-1594 [7] BOLT  
5. 1T-0796 [1] PIN  
6. 1T-0793 [1] RING  
7. 1T-0801 [1] CARRIER  
8. 5M-2477 [1] PLATE  
9. 4B-4158 [2] SCREW  
10. 1T-0788 [1] CARRIER  
11. 1T-0935 [1] CARRIER ASSEM.  
12. 1T-0766 [1] BEARING  
    (Part of 1T935 Carrier Assem.)
13. 2H-5230 [1] RING  
14. 1T-0803 [1] SLEEVE  
15. 1T-0810 [1] BEARING  
16. 1T-0802 [1] CARRIER  
17. 7M-6637 [1] SEAL  
18. 0S-1585 [8] BOLT  
19. 1T-0808 [8] WASHER  
20. 1T-0771 [1] IMPELLER  
21. 1T-0782 [1] TURBINE  
22. 1T-0777 [1] HUB  
23. 1T-0804 [1] RING  
24. 1T-0943 [1] STATOR  
25. 8M-2530 [18] BOLT  
26. 1T-0774 [1] SPIDER  
27. 1T-0776 [1] HUB  
28. 1T-0797 [1] PIN  
29. 1T-0807 [4] RACE  
30. 1T-0786 [3] BEARING  
31. 1T-0806 [3] RETAINER  
32. 0S-1595 [18] BOLT  
33. 1T-0787 [2] PLATE  
34. 1T-0795 [2] RING  
35. 1T-0794 [1] SEAL  
36. 1T-0799 [1] HOUSING ASSEM.  
37. 1T-0766 [1] BEARING  
    (Part of 1T799 Housing Assem.)
 

#UEG0263S0198
 

8S-0479: TRANSMISSION CONTROL GROUP

8S479 TRANSMISSION CONTROL GROUP
Serial No. 43N494 to 43N1273 inclusive
c136780 UEG0263S
8S0479 TRANSMISSION CONTROL GROUP Parts scheme
  For full view, you need register

Parts for your 825B SOIL COMPACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 1A-1460 [1] BOLT  
  8M-4791 [1] WASHER  
2. 2S-3847 [1] BEARING  
3. 1S-1565 [1] LEVER  
4. 2M-8908 [1] KNOB  
5. 0S-1594 [2] BOLT  
6. 3B-4506 [3] LOCKWASHER  
7. 1B-4430 [3] NUT  
8. 9M-7963 [2] END  
9. 7F-8092 [1] KNOB  
10. 1S-0704 [1] LEVER  
11. 1S-0682 [1] GUIDE  
12. 0S-0363 [1] PIN  
13. 0T-0065 [1] BOLT  
14. 1D-4717 [5] NUT  
15. 1S-1150 [3] SPACER  
16. 4M-7437 [1] PIN  
17. 1S-6889 [1] SPRING  
18. 1A-2029 C [2] BOLT  
  2K-4973 C [2] LOCKNUT  
  1A-4784 [4] WASHER  
19. 1S-1567 [1] BRACKET  
  9H-1760 [1] PIN  
20. 8S-7980 [1] ROD ASSEM.  
  9M-4256 [2] BEARING  
21. 1K-2856 [1] BAR  
22. 0S-1621 C [2] BOLT  
23. 1D-4719 C [1] NUT  
24. 3B-4508 C [3] LOCKWASHER  
25. 9S-1697 C [1] BRACKET ASSEM.  
26. 1F-0748 C [2] NUT  
27. 4D-4064 [1] ROD END  
28. 1B-4203 [3] NUT  
29. 0T-0573 [1] BOLT  
  1H-0767 [1] SPACER  
30. 1A-5822 [1] BOLT  
  2S-5265 [1] SLEEVE  
31. 4M-0496 [3] BOLT  
  4M-0497 [3] NUT (.312" Diameter)  
32. 4K-4726 [1] ROD END  
33. 5B-9079 [1] NUT  
34. 8S-7075 [1] LEVER  
35. 2S-5271 [2] BEARING  
  3K-2593 [2] SEAL  
36. 2S-1737 [1] COUPLING  
37. 1D-5117 [1] NUT  
38. 8S-7078 [1] ROD ASSEM.  
  7S-1729 [1] ROD  
39. 1B-4203 [2] NUT  
40. 6K-4203 [1] LINK ASSEM.  
41. 4D-4064 [1] ROD END  
42. 8S-7804 [1] ROD ASSEM.  
  7S-1740 [1] ROD ASSEM.  
43. 8S-7802 [1] LINK ASSEM.  
44. 1B-4203 [2] NUT  
  4D-4064 [1] ROD END  
45. 0S-1571 [1] BOLT  
46. 7S-1736 [1] LEVER ASSEM.  
  1S-0743 [1] LEVER  
47. 4B-4283 [2] WASHER  
  1B-8706 [2] KEY  
48. 7S-1981 [1] LEVER  
49. 0S-1591 [1] BOLT  
50. 9S-1694 C [1] BRACKET ASSEM.  
51. 1F-0748 C [1] NUT  
  C   INDICATES CHANGE
 

#UEG0263S0199
 

8S-0479: TRANSMISSION CONTROL GROUP

8S479 TRANSMISSION CONTROL GROUP
Serial No. 43N1274-Up
c167236 UEG0263S
8S0479 TRANSMISSION CONTROL GROUP Parts scheme
  For full view, you need register

Parts for your 825B SOIL COMPACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 1A-1460 [1] BOLT  
  8M-4791 [1] WASHER  
2. 2S-3847 [1] BEARING  
3. 1S-1565 [1] LEVER  
4. 2M-8908 [1] KNOB  
5. 0S-1594 [2] BOLT  
6. 3B-4506 [3] LOCKWASHER  
7. 1B-4430 [3] NUT  
8. 9M-7963 [2] END  
9. 7F-8092 [1] KNOB  
10. 1S-0704 [1] LEVER  
11. 1S-0682 [1] GUIDE  
12. 0S-0363 [1] PIN  
13. 0T-0065 [1] BOLT  
14. 1D-4717 [5] NUT  
15. 1S-1150 [3] SPACER  
16. 4M-7437 [1] PIN  
17. 1S-6889 [1] SPRING  
18. 1A-2029 [2] BOLT  
  2K-4973 [2] LOCKNUT  
  1A-4784 [4] WASHER  
19. 1S-1567 [1] BRACKET  
  9H-1760 [1] PIN  
20. 8S-7980 [1] ROD ASSEM.  
  9M-4256 [2] BEARING  
21. 1K-2856 [1] BAR  
22. 0S-1621 [2] BOLT  
23. 1D-4719 [1] NUT  
24. 3B-4508 [3] LOCKWASHER  
25. 9S-1697 [1] BRACKET ASSEM.  
    (Includes)
26. 1F-0748 [2] NUT  
27. 4D-4064 C [2] ROD END  
28. 1B-4203 C [4] NUT  
29. 0T-0573 [1] BOLT  
  1H-0767 [1] SPACER  
30. 1A-5822 [1] BOLT  
  2S-5265 [1] SLEEVE  
31. 4M-0496 [3] BOLT  
  4M-0497 [3] NUT  
32. 4K-4726 [1] ROD END  
33. 5B-9079 [1] NUT  
34. 8S-7075 [1] LEVER  
35. 2S-5271 [2] BEARING  
  3K-2593 [2] SEAL  
36. 2S-1737 [1] COUPLING  
37. 1D-5117 [1] NUT  
38. 1S-1470 C [1] ROD ASSEM.  
39. 9S-1694 [1] BRACKET ASSEM.  
    (Includes)
40. 1F-0748 [1] NUT  
41. 0S-1591 [1] BOLT  
42. 8S-7804 [1] ROD ASSEM.  
    (Includes)
  7S-1740 [1] ROD ASSEM.  
43. 8S-7802 [1] LINK ASSEM.  
44. 1B-4203 [2] NUT  
  4D-4064 [1] ROD END  
45. 0S-1571 [1] BOLT  
46. 7S-1736 [1] LEVER ASSEM.  
    (Includes)
  1S-0743 [1] LEVER  
47. 4B-4283 [2] WASHER  
  1B-8706 [2] KEY  
48. 7S-1981 [1] LEVER  
  C   INDICATES CHANGE
 

Information:

Engine News
Correction to The Pocket Guide, SEBD0402 Is Available as a Reference for Routing and Installing Wire Harness Assemblies {1408}
2000/07/01
270-5051 Repair Kit (Electrical Connectors) Available for Repairs to Wiring Harnesses with Ampseal 16 and A4E 2 Connectors {0709, 1408}
2006/03/20
Bulk Wiring Harnesses Are Available for Use with Caterpillar Products {1408}
2010/05/13
Special Instruction
Use of the 4C6534 Speed Switch Calibration Harness{0781, 0785}
Use of the 4C6534 Speed Switch Calibration Harness{0781, 0785}
Retrofit Installation of Coolant Loss Sensor{1353, 1395, 7422, 7470}
Retrofit Installation of Coolant Loss Sensor{1353, 1395, 7422, 7470}
Battery Ratings And Cross Reference Chart{1401}
Battery Ratings And Cross Reference Chart{1401}
Cross-Reference for Electrical Connectors {7553}
Cross-Reference for Electrical Connectors {7553}
Circuit Breaker Harness Assembly {1420}
Circuit Breaker Harness Assembly {1420}
Ampseal 16 Connector Peripheral Seal Servicing{7553}
Ampseal 16 Connector Peripheral Seal Servicing{7553}
Service Of Machined Terminals And Service of Stamped and Formed Terminals{7553}
Service Of Machined Terminals And Service of Stamped and Formed Terminals{7553}
Installation and Operation of the Exhaust Monitor Used in All Diesel Particulate Filter (DPF) Retrofit Emissions Applications{1091, 1408, 7490, 7498}
Installation and Operation of the Exhaust Monitor Used in All Diesel Particulate Filter (DPF) Retrofit Emissions Applications{1091, 1408, 7490, 7498}
Guidelines for Routing and Installing Wire Harness Assemblies {1408, 7553}
Guidelines for Routing and Installing Wire Harness Assemblies {1408, 7553}
Repair Procedure for Damaged Harness Wiring {1408}
Repair Procedure for Damaged Harness Wiring {1408}
Installation Procedure for Product Link PL421 Retrofit{7606}
Installation Procedure for Product Link PL421 Retrofit{7606}
Installation of Seat Belt Reminder Systems {1408, 1901, 1902, 7327, 7602, 7606, 7610, 7620}
Installation of Seat Belt Reminder Systems {1408, 1901, 1902, 7327, 7602, 7606, 7610, 7620}
DRCP Connector Repair Service Instruction {1408, 7553}
DRCP Connector Repair Service Instruction {1408, 7553}
Service Letter-NACD
Certain 7N4160 Switch Groups And 9W1077 Switch Assemblies Need To Be Removed From Parts Stock
Certain 7N4160 Switch Groups And 9W1077 Switch Assemblies Need To Be Removed From Parts Stock
Service Letter-Australia
Service Letter-CFEL
Service Letter-CSARL
Service Letter-Americas
Service Letter-Brazil
Service Letter-Truck/Ag/Marine
Tool Operating Manual
Using the 362-3555 Connector Repair Kit to Service Harnesses with Ampseal 16 Connectors{0685, 1408}
Using the 362-3555 Connector Repair Kit to Service Harnesses with Ampseal 16 Connectors{0685, 1408}
Using the U5MK1110 Ampseal Connector Kit for Wiring Harness Repairs on Perkins Engines{7553}
Using the U5MK1110 Ampseal Connector Kit for Wiring Harness Repairs on Perkins Engines{7553}
Using the U5MK1110 Ampseal Connector Kit for Wiring Harness Repairs on Perkins Engines{0374, 0599, 0701, 0709}
Using the U5MK1110 Ampseal Connector Kit for Wiring Harness Repairs on Perkins Engines{0374, 0599, 0701, 0709}
Using the 453-3204 Pressure and Temperature Test Group{0374, 0599, 0706, 0708, 0709, 0731, 0732, 0738, 1408, 1439}
Using the 453-3204 Pressure and Temperature Test Group{0374, 0599, 0706, 0708, 0709, 0731, 0732, 0738, 1408, 1439}
Service Letter-China
Certain 7N4160 Switch Groups And 9W1077 Switch Assemblies Need To Be Removed From Parts Stock
Certain 7N4160 Switch Groups And 9W1077 Switch Assemblies Need To Be Removed From Parts Stock
Service Letter-Asia
Systems Operation
Pressure Switch (Refrigerant)
Air Conditioning and Heating R134a for All Caterpillar Machines
Service Letter-APD
Certain 7N4160 Switch Groups And 9W1077 Switch Assemblies Need To Be Removed From Parts Stock
Certain 7N4160 Switch Groups And 9W1077 Switch Assemblies Need To Be Removed From Parts Stock
Testing and Adjusting
Electrical Connector - Inspect
Product Link - PL522/523
Wiring Harness (Open Circuit) - Test
Product Link - PL522/523
Wiring Harness (Short Circuit) - Test
Product Link - PL522/523
Electrical Connector - Inspect
Product Link 121S/300
Wiring Harness (Open Circuit) - Test
Product Link 121S/300
Wiring Harness (Short Circuit) - Test
Product Link 121S/300
Troubleshooting
MID 122 - CID 0269 - FMI 03
Product Link 121S/300
MID 122 - CID 0269 - FMI 04
Product Link 121S/300
Disassembly and Assembly
Glow Plugs
824-834 TRACTOR AND 825-835 COMPACTOR ENGINES
Service Magazine
Use FT1711 Light Table For Cylinder Liner Inspection {0652,1216}
1982/11/29
Maintenance Free Batteries{1401}
1986/03/10
New Oil Pressure Switch Used With EMS Systems{7485}
1986/03/10
Requirements For Shipping Wet Batteries In The U.S.{1401,7500}
1986/04/07
Determining The Cause Of Glow Plug Tip Failures{1053,1105,1412}
1986/06/02
Heavy-Duty Line Of Batteries Available To U.S. Dealers{1400,1401}
1986/09/01
Safety Vent Caps For Caterpillar Batteries{1401}
1977/07/11
5P957 And 5P3514 Coolant And Battery Tester{0786,1395,1401}
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
Testing The Starter On The Engine{1401,1450}
1987/05/04
Be Sure Battery Cable-To-Starter Connection Has Correct Torque{1453}
1988/03/14
Maintenance-Free Batteries Require Different Troubleshooting Procedures{1401}
1988/06/20
New Brake Pressure Switch Available For Parts Service{7460}
1988/07/25
Revised Instructions For Installation of New Maintenance Free Batteries{1401,1400}
1988/12/12
Fuse And Wire Assembly Is Available For Protection Of Earlier 6N5906 Service Meters{7480}
1979/01/29
Voltage Regulator Can Cause Variable Ammeter Indications{1410,1401,1405,1406,7467}
1979/10/22
Two Plug Assemblies (Booster Cables) Are Available To Start Machines{1401,1453}
1979/11/05
Batteries Can Be Damaged If Too Much Vacuum Is Used During Electrolyte Fill{1401}
1979/11/26
High Performance Maintenance Free Battery Available{1401}
1989/01/16
Limitations On Engine Cranking Time{1453,1401}
1989/03/27
How To Troubleshoot A Short-To-Ground In Power Wiring{1400}
1989/03/27
Preventive Maintenance For Batteries{1401}
1989/03/27
Causes And Effects Of Low Battery Voltage On Electric Starters{1401,1453,1467}
1989/04/24
Procedure For Replacing Batteries Or Battery Cables {1401,1402,1411}
1989/05/01
Procedure For Replacing Batteries, Battery Cables Or Disconnect Switches {1401,1402,1411}
1989/05/01
Procedure For Replacing Batteries, Battery Cables Or Disconnect Switches {1401,1402,1411}
1989/05/01
Special Instruction, "Battery Charging Rate And Time Tables," Available On Oil Resistant Paper{0374,1401}
1989/06/19
Parts Manuals May List Air Conditioning Compressors Incorrectly {1802,1809,7320}
1996/10/07
Special Instruction, REHS0440 is Available for an Index of Electrical System Schematics {7566}
2000/04/10
Correction to The Pocket Guide, SEBD0402, Is Available as a Reference for Routing and Installing Wire Harness Assemblies {1408}
2000/06/26
Dielectric Grease Should Not Be Used in Electrical Connectors {1408, 7553}
2012/05/04
New Temperature Indicators May Require an Adapter {0758}
2003/07/14
Service of the Machined Terminals and the Stamped and Formed Terminals {7553}
2006/11/13
Updated Instruction For The Bypass Harness {0785, 1408}
2008/03/17
Bulk Wiring Harnesses Are Available for Use with Caterpillar Products {1408}
2010/05/12
Striped Wire Is Replaced With Improved Ink Jet Identification for Legacy (Parts Service) Wire harnesses {1408}
2012/06/08
Use Conductive Fasteners for Electrical Grounding on All Cat Products {7553, 7556}
2012/05/08
Information On Battery Cables and Wire Assemblies for Assembling at Dealer Site {4459}
2012/09/21
Parts are Now Available to Make Jump Start Receptacle on Cat<SUP>&reg;</SUP> Product {1463}
2014/03/04
Comprehensive List of Electrical Repair and Troubleshooting Information Is Now Available for All CAT Machines {0374, 0709, 1400, 1408, 7490, 7553, 7610}
Comprehensive List of Electrical Repair and Troubleshooting Information Is Now Available for All CAT Machines {0374, 0709, 1400, 1408, 7490, 7553, 7610}

Caterpillar Parts SIS Catalog 825B :

HARNESS ASSEMBLY
3V-6345 HARNESS ASSEMBLY
WIRING HARNESS ASSEMBLY
7K-4258 WIRING HARNESS ASSEMBLY
HARNESS ASSEMBLY
3V-6344 HARNESS ASSEMBLY
WIRING HARNESS ASSEMBLY
7K-4256 WIRING HARNESS ASSEMBLY
WIRING HARNESS ASSEMBLY
7S-9646 WIRING HARNESS ASSEMBLY
WIRING HARNESS ASSEMBLY
9S-1933 WIRING HARNESS ASSEMBLY
HARNESS ASSEMBLY
3V-6343 HARNESS ASSEMBLY
WIRING DIAGRAM
WIRING DIAGRAM
SWITCH AS-DISCONNECT
7H-7290 SWITCH AS-DISCONNECT
LAMP GP
1M-3387 LAMP GP
SWITCH AS-DISCONNECT
7N-0718 SWITCH AS-DISCONNECT
SWITCH AS-LIGHT
3K-1650 SWITCH AS-LIGHT
BACK-UP WARNING GROUP
3V-5968 BACK-UP WARNING GROUP
TORQUE CONVERTER GP
5S-0970 TORQUE CONVERTER GP
TORQUE CONVERTER GP
1T-0780 TORQUE CONVERTER GP
TRANSMISSION CONTROL GROUP
8S-0479 TRANSMISSION CONTROL GROUP

Truck sale:

1978 CAT 825B
USD $16,030 
1978 CAT 825B

Alaskan Equipment Sales
1970 CAT 825B
USD $16,000 
1970 CAT 825B

RMB EQUIPMENT
Middleville, Michigan
1971 CAT 825B
USD $30,000 
1971 CAT 825B

Job Rentals & Sales LLC
Jeffersonville, Indiana
1973 CAT 825B
Call 
1973 CAT 825B

Ran Equipment
Memphis, Tennessee
1985 CAT 825B
USD $23,902 
1985 CAT 825B

ECOGLOBAL 21
CATALUNA, SALLENT, Spain
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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.
AVSpare.com is in no way associated with any of the manufacturers we have listed. All manufacturer's names and descriptions are for reference only. Cat® and Caterpillar® are registered trademarks of Caterpillar, Inc.