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STEERING VALVE GROUP (1A OF 2) 9T5616 FROM 5ND00218 D550B ARTICULATED TRUCK


STEERING SYSTEM
VALVE GP
PUMP GP
HYDRAULIC SYSTEM
TANK GP
PUMP GP
LINES GP-HOIST

ARTICULATED TRUCK D550B ARTICULATED TRUCK 5ND
 D550B ARTICULATED DUMP TRUCK 5ND00001-UP (MACHINE) POWERED BY 3408 ENGINE SEBP8492 D550B 5ND   (1985)

STEERING SYSTEM

VALVE GP
PRESSURE REDUCING VALVE
7U-2298 PRESSURE REDUCING VALVE
STEERING VALVE GP
6U-2529 STEERING VALVE GP
6U-2529 STEERING VALVE GP
6U-2529 STEERING VALVE GP
6U-2529 STEERING VALVE GP
SUPPLEMENTAL STEERING VALVE
6U-9932 SUPPLEMENTAL STEERING VALVE
SUPPLEMENTAL STEERING VALVE
7U-1830 SUPPLEMENTAL STEERING VALVE
REAR HYDRAULIC SUSPENSION AND RIGHT ANGLE CHECK VALVE
REAR HYDRAULIC SUSPENSION AND RIGHT ANGLE CHECK VALVE
REAR HYDRAULIC SUSPENSION AND RIGHT ANGLE CHECK VALVE
REAR HYDRAULIC SUSPENSION AND RIGHT ANGLE CHECK VALVE
 

#SEBP84920140
 

6U-2529: STEERING VALVE GP

STEERING VALVE GROUP (1A OF 2) 9T5616
FROM 5ND00218
c922147 SEBP8492
6U2529 STEERING VALVE GP Parts scheme
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Parts for your D550B ARTICULATED TRUCK:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
2. 7B-3028 [1] SCREW  
3. [1] PLATE  
4. 1P-4577 [4] FLANGE  
5. 3B-1915 [8] BOLT  
6. 5M-2894 [8] WASHER  
7. 3G-1183 [1] COVER  
8. 4J-5309 [8] SEAL  
9. 4J-0523 [3] SEAL  
10. 9S-4191 [1] PLUG  
11. 3J-1907 [2] SEAL  
12. 9S-8001 [4] PLUG  
13. 4J-7533 [4] SEAL  
14. 0L-1329 [2] BOLT 7.62CM (3") LONG  
15. 9S-1366 [2] BOLT 6.35CM (2.5") LONG  
16. 3U-8810 [1] PLUG  
17. 3K-0360 [1] SEAL  
18. 3U-8811 [14] SHIM  
19. [1] SPRING  
20. 1P-4578 [2] FLANGE  
21. 9T-5772 [1] VALVE GROUP  
22. 4J-0519 [1] SEAL  
23. 2J-6088 [1] SPRING  
24. 4J-7490 [1] SPRING  
25. 4B-9782 [1] BALL  
26. 9H-2367 [1] SPRING  
27. 9S-6154 [1] PLUG ASSEMBLY  
28. 8J-8466 [1] STOP  
29. 2M-9780 [1] SEAL  
30. 8J-8450 [1] COVER  
31. 0S-1587 [2] BOLT  
32. 3H-5368 [4] BOLT  
33. 5P-8244 [4] WASHER  
34. 3U-8716 [1] PLUG  
  Y   SEPARATE ILLUSTRATION
 

#SEBP84920141
 

6U-2529: STEERING VALVE GP

STEERING VALVE GP (2 OF 2)
BASIC VALVE GP 9J5713
TO 5ND00217
c922148 SEBP8492
6U2529 STEERING VALVE GP Parts scheme
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Parts for your D550B ARTICULATED TRUCK:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 5J-4776 B SHIM .13MM (.005IN) THICK  
    OR
  4J-8224 B SHIM .26MM (.010IN) THICK  
2. 8J-8471 [1] SPACER  
3. 9J-5714 [1] SPRING  
4. 2L-3793 [1] SCREW  
5. 3B-4506 [1] LOCKWASHER  
6. 1T-0689 [1] WASHER  
7. 8J-8473 [1] RETAINER  
8. 8J-8472 [1] RETAINER  
9. 4J-6806 B SHIM  
10. 9J-5475 [1] VALVE  
11. 9S-8001 [1] PLUG  
12. 4J-7533 [1] SEAL  
13. 9S-4185 [1] PLUG  
14. 3K-0360 [1] SEAL  
15. 8J-0507 [1] SEAT  
16. 3J-1907 [1] SEAL  
17. 4B-9782 [1] BALL  
18. 7J-8066 [1] SEAT  
19. 1J-9671 [1] SEAL  
  B   USE AS REQUIRED
 

#SEBP84920142
 

6U-2529: STEERING VALVE GP

BASIC VALVE GROUP(2A OF 2) 9T5672
FROM 5ND00218
c922149 SEBP8492
6U2529 STEERING VALVE GP Parts scheme
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Parts for your D550B ARTICULATED TRUCK:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9J-5715 [1] STEM  
2. 3G-1142 [1] BODY  
3. 5J-4776 [2] SHIM  
4. 4J-8224 [6] SHIM  
5. 4T-2607 [1] SPACER  
6. 9J-5714 [1] SPRING  
7. 8J-8473 [1] RETAINER  
8. 2L-3793 [1] BOLT  
9. 1T-0689 [2] WASHER  
10. 9J-9821 [1] SEAT  
11. 4J-6806 [3] SHIM  
12. 3J-1907 [1] SEAL  
13. 1U-2723 [1] PLUG ASSEMBLY  
14. 3K-0360 [1] SEAL  
15. 4B-9782 [1] BALL  
16. 1U-2717 [1] SEAT ASSEMBLY  
17. 1J-9671 [1] SEAL  
18. 9S-8001 [8] PLUG  
19. 4J-7533 [8] SEAL  
20. 8J-8472 [1] RETAINER  
21. 9J-5475 [1] VALVE  
 

#SEBP84920143
 

6U-9932: SUPPLEMENTAL STEERING VALVE

SUPPLEMENTAL STEERING VALVE 6U9932
TO 5ND218
c922150 SEBP8492
6U9932 SUPPLEMENTAL STEERING VALVE Parts scheme
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Parts for your D550B ARTICULATED TRUCK:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. [1] VALVE BODY  
2. 7U-0460 J [5] PLUG  
3. J [5] POPPET  
4. J [5] SPRING  
5. 2S-4078 J [5] ''O'' RING  
6. 7U-0463 [4] PLUG  
7. 7M-8485 J [4] ''O'' RING  
    Service Kit 7U0757 Contains 1 of each Item Marked J
 

#SEBP84920144
 

7U-1830: SUPPLEMENTAL STEERING VALVE

SUPPLEMENTAL STEERING VALVE 7U1830
5ND219-UP
c922151 SEBP8492
7U1830 SUPPLEMENTAL STEERING VALVE Parts scheme
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Parts for your D550B ARTICULATED TRUCK:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. [1] VALVE BODY  
2. J [5] PLUG, EACH INCLUDING:-  
3. 7L-3386 J [1] ''O'' RING  
4. J [5] SPRING  
5. J [5] POPPET  
6. 7U-0463 [4] PLUG, EACH INCLUDING:-  
7. 7L-2229 J [1] ''O'' RING  
    SERVICE KIT 7U1829 CONTAINS 1 OF EACH ITEM MARKED J
    FIVE KITS REQUIRED TO SERVICE THE COMPLETE VALVE.
 

#SEBP84920145
 

SUPPLEMENTAL STEER PUMP GROUP

SUPPLEMENTAL STEER PUMP GROUP
c922152 SEBP8492
None SUPPLEMENTAL STEER PUMP GROUP Parts scheme
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Parts for your D550B ARTICULATED TRUCK:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 4U-7853 [1] PUMP COMPLETE, COMPRISING:-  
2. 0S-1595 [8] BOLT  
3. 6J-2391 [8] WASHER  
4. 6V-1899 [2] SEAL  
 

#SEBP84920146
 

HYDRAULIC TANK GROUP

HYDRAULIC TANK GROUP
c922153 SEBP8492
None HYDRAULIC TANK GROUP Parts scheme
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Parts for your D550B ARTICULATED TRUCK:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 6U-5443 [1] HYDRAULIC TANK  
2. 3U-3569 [1] GASKET  
3. 5U-2156 [1] HYDRAULIC TANK TOP  
4. 0S-1621 [20] BOLT  
5. 2U-0136 [20] SEALING WASHER  
6. 7J-5925 [2] COTTER PIN  
7. 2U-2514 [2] WASHER  
8. 4J-6064 [4] ELEMENT  
9. 2J-0917 [2] RETAINER  
10. 1H-1200 [2] ROLL PIN  
11. 5J-2926 [2] SPRING  
12. 2J-0918 [2] VALVE  
13. 4J-1704 [2] SEAT  
14. 6J-2236 [2] SPRING  
15. 4K-1557 [2] GASKET  
16. 3U-1356 [2] COVER  
17. 6F-4855 [2] SEAL  
18. 7J-0815 [2] BOLT  
19. 8H-3497 [2] RING  
20. 3D-6678 [1] STRAINER  
21. 2U-0516 [1] BREATHER CAP  
22. 3U-5055 [1] PLUG  
23. 2U-2646 [2] LOCKNUT  
24. 2U-2995 [2] DIFFUSER  
25. 3U-6289 [1] STRAINER  
26. 5U-2880 [1] OIL LEVEL INDICATOR  
27. 2U-0558 [1] NIPPLE  
28. 2U-0557 [1] GATE VALVE  
29. 5U-2685 [2] DISTANCE PIECE  
31. 2U-0604 [1] PLUG  
32. [1] SEALING WASHER  
33. 1P-8678 [1] FILLER PROTECTION CAP  
34. 8S-7949 [1] LOCK AND KEY  
35. 1D-4614 [3] BOLT  
36. 6U-5582 [3] REBOUND WASHER  
37. 6U-5583 [3] RUBBER MOUNT  
38. 6U-5581 [3] WASHER  
39. 6U-6668 B SHIM  
  B   USE AS REQUIRED
 

#SEBP84920147
 

HYDRAULIC PUMP AND SUCTION LINE

HYDRAULIC PUMP AND SUCTION LINE
c922154 SEBP8492
None HYDRAULIC PUMP AND SUCTION LINE Parts scheme
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Parts for your D550B ARTICULATED TRUCK:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
2. 0S-1589 [2] BOLT  
3. 3B-4510 [2] LOCKWASHER  
4. 4U-8146 [1] GASKET  
5. 6U-2527 [1] PUMP INLET ELBOW  
6. 0S-1566 [4] BOLT  
7. 3B-4510 [4] LOCKWASHER  
8. 5U-1218 [8] CLAMP  
9. 5U-1217 [1] HOSE  
10. 5U-1210 [1] SUCTION ELBOW  
11. 6U-6655 [1] ELBOW SUPPORT ASSEMBLY  
12. 5U-1216 [1] HOSE  
13. 0S-1624 [1] BOLT  
14. 3B-4510 [1] LOCKWASHER  
  Y   SEPARATE ILLUSTRATION
 

#SEBP84920148
 

5U-2143: HYDRAULIC PUMP

HYDRAULIC PUMP 5U2143
c922155 SEBP8492
5U2143 HYDRAULIC PUMP Parts scheme
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Parts for your D550B ARTICULATED TRUCK:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 3G-2233 [1] CARTRIDGE ASSEM (50 GPM)  
2. 3G-2834 R [1] CARTRIDGE ASSEM (25 GPM)  
3. [1] COVER  
4. 2J-7760 [1] BODY  
5. J [1] RING  
6. J [1] SEAL  
7. J [1] RING  
8. J [1] SEAL  
9. 3J-7719 [1] LOCK RING  
10. 3L-1425 [1] BEARING  
11. J [1] SEAL  
12. J [1] SEAL  
13. 2U-0606 [1] SHAFT  
14. 2J-7763 [1] WASHER  
15. 1J-6474 [1] RING  
16. J [1] SEAL  
17. J [1] SEAL  
18. J [1] RING  
19. J [1] SEAL  
20. 4J-7781 [1] COVER  
21. J [1] RING  
22. J [1] SEAL  
23. 4J-7945 [4] BOLT  
24. 0S-1589 [2] BOLT  
25. 3B-4510 [2] LOCKWASHER  
  F [1] NAME PLATE  
  J   ITEMS INCLUDED IN SERVICE KIT
  R   REMFG PART MAY BE AVAILABLE
 

#SEBP84920149
 

TRACTOR HYDRAULIC HOIST LINES

TRACTOR HYDRAULIC HOIST LINES
c922156 SEBP8492
None TRACTOR HYDRAULIC HOIST LINES Parts scheme
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Parts for your D550B ARTICULATED TRUCK:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
2. 6U-3292 [1] VALVE MOUNTING  
3. 6U-3178 [4] RUBBER MOUNTING  
4. 5U-1384 [8] WASHER  
5. 3K-6060 [4] NUT SELF LOCKING  
6. 0S-1588 [4] BOLT  
7. 2B-2006 [4] BOLT  
8. 1K-6872 [4] NUT SELF LOCKING  
9. 6U-8085 [1] HOSE  
10. 3H-3667 [2] SPLIT FLANGE  
11. 4J-0522 [1] ''O'' RING  
12. 0T-0320 [4] BOLT  
13. 3B-4507 [4] LOCKWASHER  
14. 5U-1756 [2] HOSE ASSEMBLY  
15. 3H-3667 [8] SPLIT FLANGE  
16. 4J-0522 [5] ''O'' RING  
17. 0T-0320 [4] BOLT  
18. 3B-4507 [8] LOCKWASHER  
19. 6U-2669 [1] MOUNTING PLATE  
20. 1A-0458 [2] BOLT  
21. 3B-4512 [2] LOCKWASHER  
22. 7G-3413 [1] DOUBLE CLAMP  
23. 7G-3414 [1] DOUBLE CLAMP  
24. 7G-3415 [1] DOUBLE GROMMET  
25. 2U-2563 [2] WASHER  
26. 3B-4508 [2] LOCKWASHER  
27. 0S-1595 [2] BOLT  
28. 6U-8078 [2] HOSE  
29. 3H-3667 [8] SPLIT FLANGE  
30. 4J-0522 [4] ''O'' RING  
31. 0T-0319 [8] BOLT  
32. 3B-4507 [8] LOCKWASHER  
33. 1D-4707 [4] BOLT  
34. 5U-8780 [1] STEEL PIPE  
35. 6U-8442 C [1] ADAPTOR PLATE. 1/4" TAPPING TO SERIAL NO 5ND 00221  
    OR
  7U-1276 [1] ADAPTOR PLATE. 7/16" TAPPING FROM SERIAL NO 5ND 00222-UP  
36. 4S-6399 C [1] ADAPTOR. (1/4") TO SERIAL NO 5ND 00221  
    OR
  3J-7352 [1] ADAPTOR.(7/16") FROM SERIAL NO 00222 - UP  
37. 3J-7354 C [1] O RING. FROM SERIAL NO 5ND 00222 - UP  
38. 6U-9693 [1] HANGER PIPE  
39. 6U-6073 [1] HOSE  
40. 5U-8590 [1] HOSE  
41. 2P-2204 [1] ELBOW  
42. 061-9463 [1] ADAPTOR  
43. 0T-0319 [8] BOLT  
44. 2U-2832 [16] NUT SELF LOCKING  
45. 2P-1314 C [1] ADAPTOR  
  6U-0455 FB LASHING TIE 9"  
  6U-0456 FB LASHING TIE 20"  
  F   NOT SHOWN
  Y   SEPARATE ILLUSTRATION
  C   INDICATES CHANGE
  B   USE AS REQUIRED
 

Information:

Specifications
Steering Control Valve<BR> (9T5616)
D44B & D550B ARTICULATED DUMP TRUCK HYDRAULIC SYSTEMS
Supplemental Steering Valve<BR> (6U9932)
D44B & D550B ARTICULATED DUMP TRUCK HYDRAULIC SYSTEMS
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}
Contamination Control Guidelines
Obtaining Oil Sample for Analysis {1302, 1348, 3030, 3080, 3278, 4011, 4070, 5050, 5056, 5095, 7542}
Obtaining Oil Sample for Analysis {1302, 1348, 3030, 3080, 3278, 4011, 4070, 5050, 5056, 5095, 7542}
Service Magazine
History Of Changes To Supplemental Steering Valves{4300}
1988/05/23
Pressure Reducing Valve Added To Give More Steering Feel{4337,4309}
1988/07/11
Steering Cylinder Relief Valves And Supplemental Steering Valves Changed; New Repair Kits For Higher Temperature Operation {4300}
1990/05/21
243-3133 Quick Connect Coupler (Fluid Sampling) Provides A Coupler for Portable Particle Analyzers {0707, 0717, 0731, 0732, 0738}
2004/07/01

Caterpillar Parts SIS Catalog D550B :

STEERING VALVE GP
6U-2529 STEERING VALVE GP
STEERING CYLINDER
5U-6870 STEERING CYLINDER
PUMP GP-METERING
6C-0570 PUMP GP-METERING
PUMP AS-HAND METERING
5C-6878 PUMP AS-HAND METERING
STEERING ASSEMBLY
STEERING ASSEMBLY
PRESSURE REDUCING VALVE
7U-2298 PRESSURE REDUCING VALVE
HYDRAULIC STEERING LINES
HYDRAULIC STEERING LINES
6U-2529 STEERING VALVE GP
6U-2529 STEERING VALVE GP
SUPPLEMENTAL STEERING VALVE
6U-9932 SUPPLEMENTAL STEERING VALVE
SUPPLEMENTAL STEERING VALVE
7U-1830 SUPPLEMENTAL STEERING VALVE
SUPPLEMENTAL STEER PUMP GROUP
SUPPLEMENTAL STEER PUMP GROUP
HYDRAULIC TANK GROUP
HYDRAULIC TANK GROUP
HYDRAULIC PUMP AND SUCTION LINE
HYDRAULIC PUMP AND SUCTION LINE
HYDRAULIC PUMP
5U-2143 HYDRAULIC PUMP

Truck sale:

1980 CAT D550B
USD $19,800 
1980 CAT D550B

DON'S TRUCK & TRAILER SALES
Henryville, Indiana
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