AVSPARE.COM
parts catalog
  1. Home
  2. Caterpillar catalog

1U2172 PILOT VALVE GROUP-PART 2 OF 2 SERIAL NO. 22Z1987 TO 22Z2110 INCLUSIVE PART OF 7V3711 PILOT LINES 950B/950E


HYDRAULIC SYSTEM
VALVE GP-PILOT
VALVE GP-SEQUENCE
VALVE GP-SELECTOR & PRESS CONT
LINES GP-HYDRAULIC
LINES GP-FRONT
FRAME AND BODY
LINES GP

WHEEL LOADER 950B/950E WHEEL LOADER 22Z
 950B WHEEL LOADER 22Z00001-03188 (MACHINE) POWERED BY 3304 ENGINE SEBP1352 950B/950E 22Z   (1981)

HYDRAULIC SYSTEM

VALVE GP-PILOT
VALVE GP-PILOT
1U-2172 VALVE GP-PILOT
VALVE GP-PILOT
1U-2172 VALVE GP-PILOT
VALVE GP-PILOT
1U-2172 VALVE GP-PILOT
VALVE GP-PILOT
1U-2172 VALVE GP-PILOT
VALVE GP-PILOT
1U-2172 VALVE GP-PILOT
VALVE GP-PILOT
1U-2172 VALVE GP-PILOT
VALVE GP-PILOT
1U-2620 VALVE GP-PILOT
 

#SEBP13520730
 

1U-2172: VALVE GP-PILOT

1U2172 PILOT VALVE GROUP-PART 2 OF 2
SERIAL NO. 22Z1987 TO 22Z2110 INCLUSIVE
PART OF 7V3711 PILOT LINES
c346294 SEBP1352
1U2172 VALVE GP-PILOT Parts scheme
  For full view, you need register

Parts for your 950B/950E WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 4J-3044 [4] BEARING-NEEDLE  
2. 3G-9004 [2] SHAFT  
3. 9S-4190 [4] PLUG-0-RING  
  2M-9780 [4] SEAL-O-RING  
4. 1U-2175 [1] SCREEN AS  
5. 1U-2067 [1] RETAINER  
6. 0L-0723 [4] WASHER  
7. 7J-7673 [2] SEAL-LIP TYPE  
8. 0T-0431 C [1] WASHER  
9. 5V-7161 C [2] LEVER  
10. 0S-1591 C [2] BOLT  
  1D-4717 C [2] NUT  
11. 1B-8702 C [2] KEY-WOODRUFF  
  C   CHANGE FROM PREVIOUS TYPE
 

#SEBP13520731
 

1U-2172: VALVE GP-PILOT

1U2172 PILOT VALVE GROUP-PART 1 OF 2
SERIAL NO. 22Z2111-UP
PART OF 7V3711 PILOT LINES
c408636 SEBP1352
1U2172 VALVE GP-PILOT Parts scheme
  For full view, you need register

Parts for your 950B/950E WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 3G-9005 [2] ACTUATOR  
2. 1U-2176 [4] SLEEVE  
3. 1U-2234 [4] NUT  
4. 6V-2483 [1] SEAL-O-RING  
5. 1U-2071 [4] RETAINER  
6. 3G-9003 [4] SPRING (OUTER)  
7. 9T-3062 C [1] VALVE GP  
8. 9S-4191 [1] PLUG-O-RING  
  3J-1907 [1] SEAL  
9. 9S-4180 [1] PLUG-O-RING  
  4J-7533 [1] SEAL-O-RING  
10. 3G-9859 [4] SPRING (INNER)  
11. 1U-2070 [4] RETAINER  
12. 5S-7018 [8] SPACER  
13. 3G-8998 [4] PLUNGER  
14. 009-0008 [4] SETSCREW-SOCKET  
15. 1U-2074 [1] COVER  
16. 0T-0573 C [2] BOLT  
  5H-6005 C [2] SEAL-O-RING  
17. 5H-3182 [2] PIN-SPRING  
18. 9S-8006 [2] PLUG-O-RING  
  2M-9780 [2] SEAL-O-RING  
  C   CHANGE FROM PREVIOUS TYPE
 

#SEBP13520732
 

1U-2172: VALVE GP-PILOT

1U2172 PILOT VALVE GROUP-PART 2 OF 2
SERIAL NO. 22Z2111-UP
PART OF 7V3711 PILOT LINES
c408637 SEBP1352
1U2172 VALVE GP-PILOT Parts scheme
  For full view, you need register

Parts for your 950B/950E WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 4J-3044 [4] BEARING-NEEDLE  
2. 3G-9004 [2] SHAFT  
3. 9S-4190 [4] PLUG-0-RING  
  2M-9780 [4] SEAL-O-RING  
4. 1U-2175 [1] SCREEN AS  
5. 1U-2067 [1] RETAINER  
6. 0L-0723 [4] WASHER  
7. 7J-7673 [2] SEAL-LIP TYPE  
8. 0T-0431 [1] WASHER  
9. 6W-7373 C [1] LEVER  
10. 0S-1591 [2] BOLT  
  1D-4717 [2] NUT (FULL)  
11. 1B-8702 [2] KEY-WOODRUFF  
  C   CHANGE FROM PREVIOUS TYPE
 

#SEBP13520733
 

1U-2620: VALVE GP-PILOT

1U2620 PILOT VALVE GROUP. PART OF 7V6559 PILOT LINES GROUP SHOWN ON
PAGE 218. AN ATTACHMENT
c231868 SEBP1352
1U2620 VALVE GP-PILOT Parts scheme
  For full view, you need register

Parts for your 950B/950E WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 1U-2764 [1] ACTUATOR  
2. 1B-4427 [2] NUT-JAM  
3. 2A-0762 [2] BOLT  
4. 044-3165 [1] PIN  
5. 1U-3147 [2] SEAL-U-CUP  
6. 033-6044 [2] SEAL-O-RING  
7. 9S-4191 [7] PLUG-O-RING  
  3J-1907 [7] SEAL  
8. 9S-4182 [1] PLUG  
  3J-7354 [1] SEAL-O-RING  
9. 1U-2621 [1] VALVE GP  
10. 5M-7883 [2] SPRING  
11. 3G-9859 [2] SPRING  
12. 1U-2070 [2] RETAINER  
13. 5S-7018 [4] SPACER  
14. 1U-2071 [2] RETAINER  
15. 1U-2762 [1] BRACKET-PIVOT  
16. 8J-1622 [2] NUT  
17. 1U-2751 [2] SLEEVE  
18. 1U-2752 [2] PLUNGER  
19. 1U-2765 [1] BOOT  
20. 9M-4252 [2] BEARING-SLEEVE  
21. 3D-4603 [1] PLUG-PIPE  
 

#SEBP13520734
 

4T-1569: VALVE GP-SEQUENCE

4T1569 SEQUENCE VALVE GROUP
PART OF 7V6559 PILOT LINES GROUP SHOWN ON PAGE 219. AN ATTACHMENT
c472751 SEBP1352
4T1569 VALVE GP-SEQUENCE Parts scheme
  For full view, you need register

Parts for your 950B/950E WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 6V-1903 [1] SEAL-O-RING  
2. 4T-2501 [1] VALVE GP-RELIEF  
3. 8L-2786 [1] SEAL-O-RING  
4. 8L-2779 [1] SEAL-O-RING  
5. 030-0167 [1] RING-BACK-UP  
 

#SEBP13520735
 

1U-2226: VALVE GP-SELECTOR & PRESS CONT

1U2226 SELECTOR & PRESSURE CONTROL VALVE GROUP
PART OF 7V3711 PILOT LINES GROUP SHOWN ON PAGE 216
c231840 SEBP1352
1U2226 VALVE GP-SELECTOR & PRESS CONT Parts scheme
  For full view, you need register

Parts for your 950B/950E WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7S-8553 [1] SPRING  
2. 5S-7001 B [4] SPACER .91MM(.036IN)THK  
  5S-7018 B [6] SPACER (254MM THK)  
3. 1U-2228 [1] VALVE GP  
4. 6V-2606 [2] ADAPTER-STRAIGHT THREAD  
  2M-9780 [2] SEAL-O-RING  
  B   USE AS REQUIRED
 

#SEBP13520736
 

7V-8359: LINES GP-HYDRAULIC

7V8359 HYDRAULIC LINES GROUP
SERIAL NO. 22Z1-757 & 31R1-1136
c234660 SEBP1352
7V8359 LINES GP-HYDRAULIC Parts scheme
  For full view, you need register

Parts for your 950B/950E WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 4V-1777 [1] HOSE ASSEM.  
    (Includes)
  8S-9348 H HOSE 79.1 in.(201 cm)  
  5S-3784 [1] STEM ASSEM. (22.5 DEGREES)  
2. 3S-7116 [2] SLEEVE  
3. 3S-8573 [1] STEM ASSEM. (90 DEGREES)  
4. 0T-0772 [18] BOLT  
  5P-8244 [18] WASHER  
5. 1P-4578 [8] FLANGE  
  4J-0522 [4] SEAL  
6. 5P-7470 [1] CLIP (slot)  
  5P-7471 [1] CLIP (tab)  
7. 5P-8182 [1] GROMMET  
8. 030-8538 [1] BOLT  
9. 5P-8245 [17] WASHER  
10. 7V-6428 [1] KEEPER  
11. 0S-1587 [6] BOLT  
12. 1P-4579 [4] FLANGE  
  4J-0524 [2] SEAL  
13. 9S-4191 [1] PLUG  
  3J-1907 [1] SEAL  
14. 8J-5914 [1] PLUG  
  2S-4078 [1] SEAL  
15. 0S-1585 [4] BOLT  
16. 0V-0375 [2] BOLT  
17. 5V-8898 [1] ELBOW  
18. 1P-3705 [2] SEAL  
19. 2B-0947 [2] BOLT  
20. 4V-1776 [1] HOSE ASSEM.  
    (Includes)
  8S-9348 H HOSE 43.7 in.(111 cm)  
  3S-8567 [1] STEM ASSEM. (straight)  
21. 5S-3777 [1] STEM ASSEM. (90 DEGREES)  
22. 3S-7116 [2] SLEEVE  
23. 3V-0928 [1] PLATE  
24. 4V-1775 [1] HOSE ASSEM.  
    (Includes)
  8S-9348 H HOSE 19.7 in.(50 cm)  
  3S-8572 [1] STEM ASSEM. (67.5 DEGREES)  
26. 3S-8570 [1] STEM ASSEM. (45 DEGREES)  
  3S-7116 [2] SLEEVE  
  3V-0937 [1] ELBOW  
27. 9S-1366 [2] BOLT  
28. 1P-4585 [2] FLANGE  
  2H-6338 [1] SEAL  
29. 8S-9092 [4] BOLT  
30. 5P-8247 [8] WASHER  
31. 3V-0932 [1] TUBE ASSEM.  
32. 4V-1878 [1] HOSE  
33. 5P-0598 [2] CLAMP  
34. 4V-1752 [1] TUBE ASSEM.  
35. 9M-4217 [1] SEAL  
36. 0S-1589 [4] BOLT  
  H   ORDER BY THE INCH
 

#SEBP13520737
 

7V-8359: LINES GP-HYDRAULIC

7V8359 HYDRAULIC LINES GROUP
SERIAL NO. 22Z758-UP & 31R1137-UP
c490377 SEBP1352
7V8359 LINES GP-HYDRAULIC Parts scheme
  For full view, you need register

Parts for your 950B/950E WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 4V-1777 I [1] HOSE AS  
2. 7X-0584 C [4] WASHER-HARD  
3. 5P-2566 [8] BOLT  
4. 8T-8916 [18] BOLT  
  8T-5360 [18] WASHER  
5. 1P-4578 [8] FLANGE  
  4J-0522 C [4] SEAL  
6. 5P-7470 [1] CLIP (SLOT)  
  5P-7471 [1] CLIP (TAB)  
7. 5P-8182 [1] GROMMET  
8. 7X-3327 [1] BOLT-LOCKING  
9. 8T-4223 C [13] WASHER  
10. 7V-6428 [1] KEEPER  
11. 8T-8919 C [2] BOLT (1/2-13X1.75IN)  
    -OR-
  8T-4835 C [2] BOLT (1/2-13X2IN)  
12. 1P-4579 [4] FLANGE-HALF  
  4J-0524 C [2] SEAL  
13. 6V-3965 C [1] NIPPLE AS  
  3J-1907 [1] SEAL  
  6V-0852 C [1] CAP-DUST  
14. 8J-5914 [1] PLUG-O-RING  
  2S-4078 [1] SEAL-O-RING  
15. 5P-0598 [2] CLAMP  
16. 8T-8920 [2] BOLT  
17. 5V-8898 [1] ELBOW  
18. 1P-3705 [2] SEAL  
19. 5P-2424 [2] BOLT  
20. 4V-1776 I [1] HOSE AS  
21. 8C-5172 C [1] SEAL-RECTANGULAR  
22. 0S-1589 [4] BOLT (5/8-11X1.75IN)  
    -OR-
  7X-0346 C [4] BOLT (5/8-11X2IN)  
23. 3V-0928 [1] PLATE  
24. 4V-1775 I [1] HOSE AS  
25. 4V-1752 [1] TUBE AS  
26. 3V-0937 [1] ELBOW  
27. 7X-0325 [2] BOLT (1/2-13X2.50IN)  
    -OR-
  7X-0326 [2] BOLT (1/2-13X3IN)  
28. 1P-4585 [2] FLANGE-HALF  
  2H-6338 C [1] SEAL-O-RING  
29. 7X-0347 [4] BOLT  
30. 8T-4122 [8] WASHER  
31. 3V-0932 [1] TUBE AS  
32. 4V-1878 [1] HOSE  
  C   CHANGE FROM PREVIOUS TYPE
  I   SEE HOSE FABRICATION GUIDE
 

#SEBP13520738
 

5V-1236: LINES GP-FRONT

5V1236 FRONT LINES GROUP
AN ATTACHMENT
c521531 SEBP1352
5V1236 LINES GP-FRONT Parts scheme
  For full view, you need register

Parts for your 950B/950E WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8T-2502 [4] BOLT (3/8-16X1.125IN)  
  7X-0772 [4] WASHER-HARD  
2. 5V-7049 [2] PLATE  
3. 8T-9382 [28] BOLT (7/16-14X1.25IN)  
4. 8T-5360 [34] WASHER  
5. 2V-5043 I [2] HOSE AS  
    (EACH INCLUDES)
  8S-9355 CG HOSE 43IN(109CM)  
6. 3S-7252 [2] SLEEVE  
7. 7S-0575 [1] STEM AS (90 DEG)  
  6V-1404 C [1] STEM AS (STRAIGHT)  
8. 5V-7048 [2] BLOCK  
9. 5V-7052 [1] TUBE AS  
10. 6V-0422 C [2] PLUG  
11. 6K-1694 [3] CLIP  
12. 5V-7051 [1] TUBE AS  
13. 6V-0422 C [2] PLUG  
14. 6K-1694 [3] CLIP  
15. 8T-9380 [6] BOLT (7/16-14X1IN)  
16. 1P-4578 [12] FLANGE  
17. 4J-0522 [6] SEAL  
18. 5H-4020 [2] COVER  
19. 5V-7047 [4] BLOCK  
20. 5V-7050 [2] PLATE  
   
   
21. 6V-0852 C [1] CAP-DUST  
  6V-3965 C [1] NIPPLE AS  
  3J-1907 [1] SEAL  
22. 8J-5914 [1] PLUG-O-RING  
  2S-4078 [1] SEAL-O-RING  
23. 5V-7053 [1] GUARD  
24. 8C-6877 [8] BOLT (7/16-14X1.75IN)  
  1P-3704 [2] SEAL-RECTANGULAR  
25. 7V-6556 [1] ELBOW  
  1P-3705 [1] SEAL  
26. 8T-4835 [2] BOLT (1/2-13X2IN)  
27. 8T-4223 [4] WASHER  
28. 7X-0326 [2] BOLT (1/2-13X3IN)  
29. 5V-7132 [1] TUBE AS  
30. 6V-0422 C [1] PLUG  
31. 5V-7133 [1] TUBE AS  
32. 6V-0422 C [1] PLUG  
33. 5V-6869 [2] BLOCK  
  C   CHANGE FROM PREVIOUS TYPE
  G   ORDER BY THE INCH
  I   SEE HOSE FABRICATION GUIDE
 

#SEBP13520739
 

3V-0122: LINES GP-GREASE

3V122 GREASE LINES GROUP-PART 1
c234544 SEBP1352
3V0122 LINES GP-GREASE Parts scheme
  For full view, you need register

Parts for your 950B/950E WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 0S-0509 [2] BOLT  
2. 5M-2894 [6] WASHER  
3. 4V-3229 [1] TUBE AS  
4. 6L-3616 [6] CONNECTOR-FLARED  
5. 4V-3231 [2] HOSE AS 39CM(15.36IN)  
6. 5K-9243 [1] ELBOW-FLARED  
7. 4H-8878 [4] CLIP  
8. 1D-4717 [4] NUT  
9. 3V-2383 [1] TUBE AS  
10. 5K-9242 [2] UNION-FLARED  
11. 4V-3228 [1] TUBE AS  
12. 9S-7720 [1] ELBOW-FLARED  
13. 4V-3227 [1] TUBE AS  
14. 3B-8686 [4] FITTING-HYDRAULIC  
15. 3V-2379 [1] BLOCK  
16. 4V-3226 [1] TUBE AS  
17. 3V-2386 [1] TUBE AS  
18. 5K-2298 [1] CLIP  
 

Information:

Caterpillar Parts SIS Catalog 950B/950E :

VALVE GP-PILOT
1U-2172 VALVE GP-PILOT
VALVE GP-PILOT
1U-2172 VALVE GP-PILOT
VALVE GP-PILOT
1U-2172 VALVE GP-PILOT
LINES GP-PILOT
7V-6559 LINES GP-PILOT
LINES GP-PILOT
7V-6559 LINES GP-PILOT
LINES GP-PILOT
7V-6559 LINES GP-PILOT
LINES GP-PILOT
7V-6559 LINES GP-PILOT
LINES GP-PILOT
7V-3711 LINES GP-PILOT
VALVE GP-PILOT
1U-2172 VALVE GP-PILOT
VALVE GP-PILOT
1U-2172 VALVE GP-PILOT
VALVE GP-PILOT
1U-2620 VALVE GP-PILOT
VALVE GP-SEQUENCE
4T-1569 VALVE GP-SEQUENCE
VALVE GP-SELECTOR & PRESS CONT
1U-2226 VALVE GP-SELECTOR & PRESS CONT
LINES GP-HYDRAULIC
7V-8359 LINES GP-HYDRAULIC
LINES GP-HYDRAULIC
7V-8359 LINES GP-HYDRAULIC
LINES GP-FRONT
5V-1236 LINES GP-FRONT

Truck sale:

Back to top
Contacts Request list Affiliate disclosure
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.