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VALVE AND LINES AS VIEWED FROM REAR RIGHT HAND SIDE OF MACHINE Serial No. 89P1 to 89P1878 inclusive 7K2738 Valve parts are shown on Page 100 980B




BRAKING SYSTEM

VALVE GP
 

#UEG0213S0210
 

VALVE AND LINES

VALVE AND LINES
AS VIEWED FROM REAR RIGHT HAND SIDE OF MACHINE
Serial No. 89P1 to 89P1878 inclusive
7K2738 Valve parts are shown on Page 100
c108799 UEG0213S
  For full view, you need register

Parts for your 980B WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 5K-9859 [1] HOSE ASSEM. (14" long overall)  
2. 2B-2404 [1] CLIP  
3. 1D-4717 [3] NUT  
  3B-4506 [3] LOCKWASHER  
4. 6K-0102 [1] TUBE ASSEM. (34.69" long overall)  
    (Manifold to Ref. No. 1)
  4B-8756 [2] NUT  
    (Part of 6K102 Tube Assem.)
5. 6K-0104 [1] TUBE ASSEM. (35.30" long overall)  
    (Ref. No. 6 to Junction Block)
  3K-0846 [2] NUT  
    (Part of 6K104 Tube Assem.)
6. 5K-4981 [2] VALVE ASSEM. (Double Check)  
  5K-1065 [2] RETAINER & SEAT ASSEM.  
7. 5K-5974 [2] CAP  
  5K-1063 [2] GASKET  
    (1 each in 5K4981 Valve Assem.)
8. 5K-9237 [3] FITTING  
9. 5K-9244 [1] FITTING  
10. 5K-9239 [1] FITTING  
11. 2B-7457 [1] PLUG  
12. 3B-7722 [1] BUSHING  
13. 4L-2768 [1] PLUG  
14. 7K-2738 Y [1] VALVE ASSEM.  
    (See Separate Illustration)
15. 7M-0873 [1] CLIP  
16. 5K-9979 [2] FITTING  
17. 3B-6773 [1] ELBOW  
  3B-7773 [1] NIPPLE  
18. 7M-2220 [2] CLIP  
19. 8B-6127 [1] CLIP  
20. 9S-1350 [1] CLIP  
21. 7K-5584 [1] TUBE ASSEM.  
  5K-9246 [1] FITTING  
  2K-8851 [2] NUT  
    (Parts of 7K5584 Assem.)
22. 5K-0091 [1] TUBE ASSEM. (72.17" Long Overall)  
  1L-6939 [1] FITTING  
  2K-8851 [2] NUT  
    (Part of 5K91 Tube Assem.)
23. 5K-9240 [1] FITTING  
24. 5K-9993 [1] TUBE ASSEM. (37.77" Long Overall)  
    (Ref. No. 6 to Junction Block)
  2K-8851 [2] NUT  
    (Part of 5K9993 Tube Assem.)
25. 6K-0103 [1] TUBE ASSEM. (54.32" Long Overall)  
    (Manifold to Air Tank)
  [2] NUT  
    (Part of 6K103 Tube Assem.)
26. 8F-8513 [1] CLIP  
27. 5K-9248 [3] FITTING  
28. 6K-0101 [1] TUBE ASSEM. (25.72" Long Overall)  
  3K-0846 [2] NUT  
    (Part of 6K101 Tube Assem.)
29. 5K-9238 [3] FITTING  
30. 4K-8278 [1] HOSE ASSEM. (25.25" Long Overall)  
31. 5K-4921 [1] HOSE ASSEM. (23.12" Long Overall)  
32. 6K-0100 [1] TUBE ASSEM. (24.35" Long Overall)  
  2K-8851 [2] NUT  
    (Part of 6K100 Tube Assem.)
33. 5K-9241 [1] FITTING  
34. 6K-0821 [1] TUBE ASSEM. (21.91" Long Overall)  
  4B-8756 [2] NUT  
    (Part of 6K821 Assem.)
35. 7K-6057 [1] SWITCH (Indicator)  
  3B-7762 [1] TEE  
  Y   SEPARATE ILLUSTRATION
 

#UEG0213S0211
 

VALVE AND LINES

VALVE AND LINES
AS VIEWED FROM REAR RIGHT HAND SIDE OF MACHINE
Serial No. 89P1879-Up
7K2738 Valve parts are shown on Page 100
c141799 UEG0213S
  For full view, you need register

Parts for your 980B WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 5K-9859 [1] HOSE ASSEM. (14 in. long)  
2. 7M-8322 [1] CLIP  
3. 0S-0509 [1] BOLT  
  4B-4278 [1] WASHER  
4. 9K-6591 C [1] TUBE ASSEM.  
  4B-8756 [2] NUT  
5. 9K-6590 C [1] TUBE ASSEM.  
  3K-0846 [2] NUT  
6. 5K-4981 [2] VALVE ASSEM. (Double Check)  
  5K-1065 [1] RETAINER AND SEAT ASSEM.  
7. 5K-5974 [1] CAP  
  5K-1063 [1] GASKET  
8. 5K-9237 [3] FITTING  
9. 5K-9244 [1] FITTING  
10. 5K-9239 [1] FITTING  
11. 2B-7457 [1] PLUG  
12. 3B-7722 [1] BUSHING  
13. 4L-2768 [1] PLUG  
14. 7K-2738 Y [1] VALVE ASSEM.  
    (Separate Illustration)
15. 7M-0873 [1] CLIP  
16. 5K-9979 [2] FITTING  
17. 3B-6773 [1] ELBOW  
  3B-7773 [1] NIPPLE  
18. 7M-2220 [2] CLIP  
19. 8B-6127 [1] CLIP  
20. 9S-1350 [1] CLIP  
21. 7K-5584 [1] TUBE ASSEM.  
  5K-9246 [1] FITTING  
  2K-8851 [2] NUT  
22. 5K-0091 [1] TUBE ASSEM.  
  1L-6939 [1] FITTING  
  2K-8851 [2] NUT  
23. 5K-9240 [1] FITTING  
24. 9K-6589 C [1] TUBE ASSEM.  
  2K-8851 [2] NUT  
25. 9K-4503 C [1] TUBE ASSEM.  
  5K-9397 [2] NUT  
26. 3B-4506 C [1] LOCKWASHER  
27. 5K-9248 [3] FITTING  
28. 6K-0101 [1] TUBE ASSEM.  
  3K-0846 [2] NUT  
29. 5K-9238 [3] FITTING  
30. 4K-8278 [1] HOSE ASSEM. (25.25 in.long)  
31. 5K-4921 [1] HOSE ASSEM. (23.12 in.long)  
32. 6K-0100 [1] TUBE ASSEM. (24.35 in.long)  
  2K-8851 [2] NUT  
33. 5K-9241 [1] FITTING  
34. 6K-0821 [1] TUBE ASSEM. (21.91 in.long)  
  4B-8756 [2] NUT  
35. 7K-6057 [1] SWITCH (Indicator)  
  3B-7762 [1] TEE  
36. 1D-4717 C [1] NUT  
  C   INDICATES CHANGE
  Y   SEPARATE ILLUSTRATION
 

#UEG0213S0212
 

AIR TANKS, VALVES AND LINES

AIR TANKS, VALVES AND LINES
AS VIEWED FROM REAR RIGHT HAND SIDE OF MACHINE
Serial No. 89P1 to 89P1133 inclusive
c110369 UEG0213S
  For full view, you need register

Parts for your 980B WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 5K-9248 [1] FITTING  
2. 5K-9249 [1] FITTING  
3. 1D-4717 [4] NUT  
4. 3B-4506 [8] LOCKWASHER  
5. 4B-9302 [2] CLIP  
6. 7B-9919 [1] CLIP  
7. 7K-5567 [1] TUBE ASSEM.  
  5K-9397 [2] NUT  
    (Part of 7K5567 Assem.)
8. 7K-5579 [1] TUBE ASSEM.  
  2K-8851 [2] NUT  
    (Part of 7K5579 Assem.)
9. 7K-5577 [1] TANK ASSEM.  
10. 6K-6832 [2] CLAMP  
11. 0S-1588 [2] BOLT  
12. 5K-9244 [3] FITTING  
13. 7K-5571 [1] TUBE ASSEM.  
  3K-0846 [2] NUT  
    (Part of 7K5571 Assem.)
14. 5K-9243 [1] FITTING  
15. 7K-1517 [1] FITTING  
16. 7K-5573 [1] TUBE ASSEM.  
  3K-0846 [2] NUT  
    (Part of 7K5573 Assem.)
17. 5K-9245 [1] FITTING  
18. 0S-1587 [2] BOLT  
19. 3B-4508 [4] LOCKWASHER  
20. 4B-4280 [4] WASHER  
21. 5K-0009 [1] GUARD  
22. 0S-1592 [6] BOLT  
23. 3B-4510 [6] LOCKWASHER  
24. 9S-1319 [6] WASHER  
25. 5K-9972 [1] VALVE ASSEM.  
  6K-1019 [1] FITTING  
26. 7K-5565 [2] CLAMP  
27. 0S-1595 [2] BOLT  
28. 7K-5576 [1] TANK ASSEM.  
29. 4D-9498 [1] VALVE ASSEM.  
30. 5K-9239 [1] FITTING  
31. 7K-5575 [1] TUBE ASSEM.  
  4B-8756 [2] NUT  
    (Part of 7K5575 Assem.)
32. 3L-6521 [1] TEE  
33. 6B-9664 [1] VALVE  
34. 5K-9238 [1] FITTING  
35. 7K-5569 [1] TUBE ASSEM.  
  3K-0846 [2] NUT  
    (Part of 7K5569 Assem.)
36. 7M-7410 [1] PLUG  
37. 5K-9857 [1] VALVE ASSEM.  
  7D-5358 H [1] KIT (Seal and Valve Repair)  
38. 5K-9246 [1] FITTING  
39. 5K-9240 [1] FITTING  
40. 0S-1591 [4] BOLT  
41. 8S-2749 [1] SUPPORT  
42. 4H-2633 [1] CLIP  
43. 0S-0509 [1] BOLT  
  H   NOT PART OF AIR & BRAKE CONTRO
 

#UEG0213S0213
 

AIR TANKS, VALVES AND LINES

AIR TANKS, VALVES AND LINES
AS VIEWED FROM REAR RIGHT HAND SIDE OF MACHINE
Serial No. 89P1134 to 89P1878 inclusive
c135784 UEG0213S
  For full view, you need register

Parts for your 980B WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 5K-9248 [1] FITTING  
2. 5K-9249 [1] FITTING  
3. 1D-4717 [4] NUT  
4. 3B-4506 [8] LOCKWASHER  
5. 4B-9302 [2] CLIP  
6. 7B-9919 [1] CLIP  
7. 7K-5567 [1] TUBE ASSEM.  
  5K-9397 [2] NUT  
    (Part of 7K5567 Assem.)
8. 7K-5579 [1] TUBE ASSEM.  
  2K-8851 [2] NUT  
    (Part of 7K5579 Assem.)
9. 7K-5577 [1] TANK ASSEM.  
10. 6K-6832 [2] CLAMP  
11. 0S-1588 [2] BOLT  
12. 5K-9244 [3] FITTING  
13. 7K-5571 [1] TUBE ASSEM.  
  3K-0846 [2] NUT  
    (Part of 7K5571 Assem.)
14. 5K-9243 [1] FITTING  
15. 7K-1517 [1] FITTING  
16. 9K-0689 [1] TUBE ASSEM.  
  3K-0846 [2] NUT  
    (Part of 9K689 Assem.)
17. 5K-9245 [1] FITTING  
18. 0S-1587 [2] BOLT  
19. 3B-4508 [4] LOCKWASHER  
20. 4B-4280 [4] WASHER  
21. 5K-0009 [1] GUARD  
22. 0S-1592 [6] BOLT  
23. 3B-4510 [6] LOCKWASHER  
24. 9S-1319 [6] WASHER  
25. 5K-9972 [1] VALVE ASSEM.  
  6K-1019 [1] FITTING  
26. 7K-5565 [2] CLAMP  
27. 0S-1595 [2] BOLT  
28. 7K-5576 [1] TANK ASSEM.  
29. 7D-6936 [1] VALVE ASSEM.  
30. 5K-9239 [1] FITTING  
31. 7K-5575 [1] TUBE ASSEM.  
  4B-8756 [2] NUT  
    (Part of 7K5575 Assem.)
32. 3L-6521 [1] TEE  
33. 6B-9664 [1] VALVE  
34. 5K-9238 [1] FITTING  
35. 7K-5569 [1] TUBE ASSEM.  
  3K-0846 [2] NUT  
    (Part of 7K5569 Assem.)
36. 7M-7410 [1] PLUG  
37. 5K-9857 [1] VALVE ASSEM.  
  7D-5358 H [1] KIT (Seal and Valve Repair)  
38. 5K-9246 [1] FITTING  
39. 5K-9240 [1] FITTING  
40. 0S-1591 [4] BOLT  
41. 8S-2749 [1] SUPPORT  
42. 4H-2633 [1] CLIP  
43. 0S-0509 [1] BOLT  
  H   NOT PART OF AIR & BRAKE CONTRO
 

#UEG0213S0214
 

AIR TANKS, VALVES AND LINES

AIR TANKS, VALVES AND LINES
AS VIEWED FROM REAR RIGHT HAND SIDE OF MACHINE
Serial No. 89P1879-Up
c141800 UEG0213S
  For full view, you need register

Parts for your 980B WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 5K-9248 [1] FITTING  
2. 5K-9249 [1] FITTING  
3. 1D-4717 [4] NUT  
4. 3B-4506 [8] LOCKWASHER  
5. 4B-9302 [2] CLIP  
6. 7B-9919 [1] CLIP  
7. 7K-5567 [1] TUBE ASSEM.  
  5K-9397 [2] NUT  
8. 9K-4504 C [1] TUBE ASSEM.  
  2K-8851 [2] NUT  
9. 7K-5577 [1] TANK ASSEM.  
10. 6K-6832 [2] CLAMP  
11. 0S-1588 [2] BOLT  
12. 5K-9244 [3] FITTING  
13. 7K-5571 [1] TUBE ASSEM.  
  3K-0846 [2] NUT  
14. 5K-9243 [1] FITTING  
15. 7K-1517 [1] FITTING  
16. 9K-0689 [1] TUBE ASSEM.  
  3K-0846 [2] NUT  
17. 5K-9245 [1] FITTING  
18. 0S-1587 [2] BOLT  
19. 3B-4508 [4] LOCKWASHER  
20. 4B-4280 [4] WASHER  
21. 5K-0009 [1] GUARD  
22. 0S-1592 [6] BOLT  
23. 3B-4510 [6] LOCKWASHER  
24. 9S-1319 [6] WASHER  
25. 5K-9972 [1] VALVE ASSEM.  
  6K-1019 [1] FITTING  
26. 7K-5565 [2] CLAMP  
27. 0S-1595 [2] BOLT  
28. 7K-5576 [1] TANK ASSEM.  
29. 7D-6936 [1] VALVE ASSEM.  
30. 5K-9239 [1] FITTING  
31. 7K-5575 [1] TUBE ASSEM.  
  4B-8756 [2] NUT  
32. 3L-6521 [1] TEE  
33. 6B-9664 [1] VALVE  
34. 5K-9238 [1] FITTING  
35. 7K-5569 [1] TUBE ASSEM.  
  3K-0846 [2] NUT  
36. 7M-7410 [1] PLUG  
37. 5K-9857 [1] VALVE ASSEM.  
  7D-5358 [1] KIT (Seal and Valve Repair)  
38. 5K-9246 [1] FITTING  
39. 5K-9240 [1] FITTING  
40. 0S-1591 [4] BOLT  
  4B-4278 C [4] WASHER  
41. 8S-2749 [1] SUPPORT  
42. 4H-2633 [1] CLIP  
43. 0S-0509 [1] BOLT  
  C   INDICATES CHANGE
 

#UEG0213S0215
 

9K-0887: BRAKE CHAMBER ASSEMBLY

9K887 BRAKE CHAMBER ASSEMBLY
Part of Front Wheel Brake Chambers and
Lines shown on Pages 92 and 92A
c206206 UEG0213S
  For full view, you need register

Parts for your 980B WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7K-9681 [1] PISTON ASSEM.  
2. 6K-1758 [1] PLATE ASSEM.  
3. 5K-5917 [1] RETAINER  
4. 5K-5923 [1] NUT  
5. 5K-0292 C [1] ROD END  
6. 9S-1354 [2] NUT  
7. 6K-1761 [1] CYLINDER ASSEM.  
8. 6K-1762 [1] SUPPORT  
9. 5K-5921 [1] SPRING  
10. 5K-5922 [8] BOLT  
11. 6K-1756 [4] PLUG  
12. 6K-1759 [1] CLAMP ASSEM.  
    (Includes)
13. 1A-1332 C [2] BOLT  
14. 1B-4203 C [2] NUT  
15. 5K-5919 [1] SPRING  
16. 6K-1760 [1] ROD ASSEM.  
17. 6K-1757 [1] DIAPHRAGM  
    THE FOLLOWING REPAIR KIT IS AVAILABLE:
  7K-9680 KIT (repair)  
    (Includes Seals, Rings & Bushings)
  C   INDICATES CHANGE
 

#UEG0213S0216
 

9K-0886: BRAKE CHAMBER ASSEMBLY

9K886 BRAKE CHAMBER ASSEMBLY
Part of Rear Wheel Brake Chambers and
Lines shown on Pages 92B and 93
c206205 UEG0213S
  For full view, you need register

Parts for your 980B WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9S-1354 [1] NUT  
2. 5K-0292 C [1] ROD END  
3. 6K-2643 [1] BOOT  
4. 6K-2644 [1] RETAINER  
5. 6K-1806 [1] CYLINDER ASSEM.  
6. 5K-5922 [8] BOLT  
7. 6K-1802 [1] SPRING  
8. 6K-1805 [1] CLAMP ASSEM.  
9. 1A-1332 C [2] BOLT  
  1B-4203 C [2] NUT  
10. 6K-1807 [1] DIAPHRAGM  
11. 5K-5917 [1] RETAINER  
12. 6K-1803 [1] ROD ASSEM.  
13. 6K-1801 [1] PLATE ASSEM.  
14. 5K-5940 [1] SUPPORT  
15. 6K-1756 [4] PLUG  
16. 5K-5921 [1] SPRING  
17. 5K-5923 [1] NUT  
18. 7K-9682 [1] PISTON ASSEM.  
    THE FOLLOWING REPAIR KIT IS AVAILABLE:
  7K-9680 [1] KIT (Chamber Assem.)  
    (Includes Seals, Bushings & Rings)
  C   INDICATES CHANGE
 

#UEG0213S0217
 

2R-0617: VALVE AS-BRAKE FOOT CONTROL

2R617 FOOT CONTROL VALVE ASSEMBLY
Part of Brake Pedals, Horn, Air Manifold, Control Valves and
Lines shown on Page 94
c209174 UEG0213S
  For full view, you need register

Parts for your 980B WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 0S-1617 [3] BOLT  
  3B-4505 [3] LOCKWASHER  
2. 2R-0695 [1] PIN  
  3H-6660 [1] PIN (spring)  
3. 2R-0696 [1] TREADLE ASSEM.  
    (Includes)
4. 2R-0693 [1] ROLLER  
5. 3B-4610 C [1] COTTER PIN  
6. 2R-0720 [1] PIN  
7. 2R-0719 [1] PLUNGER  
8. 5D-3636 C [1] BOOT  
9. 2R-0694 [1] PLATE  
10. 4D-2287 Y [1] VALVE ASSEM.  
    (Separate Illustration)
11. 2R-0724 [1] BUTTON  
  C   INDICATES CHANGE
  Y   SEPARATE ILLUSTRATION
 

#UEG0213S0218
 

4D-2287: VALVE AS

4D2287 VALVE ASSEMBLY
Part of 2R617 Foot Control Valve Assembly
c205860 UEG0213S
  For full view, you need register

Parts for your 980B WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 4D-2289 [1] VALVE AS  
  4D-2295 [1] VALVE  
2. 1S-3612 [1] RETAINER-VALVE  
3. 4D-2298 [1] SPRING  
4. 5D-9702 [1] SEAT  
5. 4D-2292 [1] DIAPHRAGM  
6. 5D-8412 [1] SCREW-ROUND HEAD  
  4D-2293 [1] WASHER  
7. 5M-2057 [1] SEAL-O-RING  
8. 4D-2297 [1] SEAL  
9. 4D-2291 [1] SPRING  
10. 004-1683 [1] RING-SNAP  
11. 4D-2634 [1] SPRING  
12. 5D-0767 [1] PISTON AS  
13. 5D-0768 [1] SPRING (RUBBER)  
14. 4D-2302 [1] SEAT  
15. 031-0215 [1] BOLT-SELF LOCKING  
  4D-2303 [1] WASHER  
16. 7F-8268 [1] SEAL-O-RING  
17. 4D-2305 [1] RETAINER  
 

#UEG0213S0219
 

5D-6998: HORN GP-AIR

5D6998 AIR HORN ASSEMBLY
Part of Brake Pedals, Horn, Air Manifold, Control Valves and
Lines shown on Page 94
c112874 UEG0213S
  For full view, you need register

Parts for your 980B WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 5D-6994 [1] PROJECTOR (Left Hand)  
2. 5D-6993 [1] PROJECTOR (right hand)  
3. 5D-6995 [1] HOUSING ASSEM.  
4. 4B-5275 [1] WASHER  
5. 5D-6996 [1] ADAPTER  
6. 9S-1354 [1] NUT  
7. 6F-0253 [1] LOCKWASHER  
8. 5D-6997 [1] PAD  
    THE FOLLOWING REPAIR KIT IS AVAILABLE:
  8D-1151 [2] KIT (Diaphragm)  
 

Information:

Specifications
Steering Control Valve
980 WHEEL LOADER STEERING SYSTEM
Steering Control Valve<BR> (8J9245 and 8J9246)
814 WHEEL TRACTOR, 950, 966C & 980B WHEEL LOADERS STEERING S
Reuse And Salvage Guidelines
Final Drive Steering System, Wheel Braking System, and Wheels & Tires Salvage and Reuse Manual Contents {4000, 4050, 4100, 4250, 4300}
Final Drive Steering System, Wheel Braking System, and Wheels & Tires Salvage and Reuse Manual Contents {4000, 4050, 4100, 4250, 4300}
Disassembly and Assembly
Air Cleaner
980B WHEEL LOADER VEHICLE SYSTEMS
Foot Brake Control Valve
980B WHEEL LOADER VEHICLE SYSTEMS
Steering Valve
980B WHEEL LOADER VEHICLE SYSTEMS
Service Magazine

Caterpillar Parts SIS Catalog 980B :

Truck sale:

 
Caterpillar 980B
- Wheel Loaders
BOYD CAT COMPANY
30,000 
 
17,500 
Caterpillar 980BKT, Construction
- bucket
THOMPSON TRACTOR CO., INC.
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