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178-2554 VALVE GP-SELECTOR & PRESS CONT S/N 4KY451-UP PART OF 145-9533 VALVE GP-TRANSMISSION CONTROL Type 1 120H


POWER TRAIN
VALVE GP-SELECTOR & PRESS CONT
ELECTRICAL AND STARTING SYSTEM
VALVE GP
POWER TRAIN
VALVE GP-TRANSMISSION CONTROL

MOTOR GRADER 120H MOTOR GRADER 2AN
 120H Motor Grader 2AN00001-UP (MACHINE) POWERED BY 3116 Engine SEBP2544 120H 2AN   (1996)

POWER TRAIN

VALVE GP-SELECTOR & PRESS CONT
VALVE GP-SELECTOR & PRESS CONT
145-9534 VALVE GP-SELECTOR & PRESS CONT
VALVE GP-SELECTOR & PRESS CONT
150-4894 VALVE GP-SELECTOR & PRESS CONT
VALVE GP-SELECTOR & PRESS CONT
178-2554 VALVE GP-SELECTOR & PRESS CONT
VALVE GP-SELECTOR & PRESS CONT
178-2554 VALVE GP-SELECTOR & PRESS CONT
VALVE GP-SELECTOR & PRESS CONT
178-2555 VALVE GP-SELECTOR & PRESS CONT
VALVE GP-SELECTOR & PRESS CONT
6Y-7823 VALVE GP-SELECTOR & PRESS CONT
VALVE GP-SELECTOR & PRESS CONT
6Y-7824 VALVE GP-SELECTOR & PRESS CONT
 

#SEBP25440260
 

178-2554: VALVE GP-SELECTOR & PRESS CONT

178-2554 VALVE GP-SELECTOR & PRESS CONT
S/N 4KY451-UP
PART OF 145-9533 VALVE GP-TRANSMISSION CONTROL
Type 1
i02024707 SEBP2544
1782554 VALVE GP-SELECTOR & PRESS CONT Parts scheme 1782554 VALVE GP-SELECTOR & PRESS CONT Parts scheme
  For full view, you need register

Parts for your 120H MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 161-7054 [1] BODY  
2. 9U-8075 [1] SLUG  
3. 139-6815 [1] ADAPTER  
4. 7M-8485 [2] SEAL-O-RING  
5. 8E-7714 [1] ORIFICE  
6. 5F-9144 [4] SEAL-O-RING  
7. 8E-9894 [4] SPOOL  
8. 9U-8068 [4] SLUG  
9. 9U-9282 [4] SPRING  
10. 9U-9316 [4] SPRING  
11. 108-6523 [4] ADJUSTER AS  
  4K-2039 [1] SEAL-O-RING  
  7M-8485 [1] SEAL-O-RING  
  8T-4223 [1] WASHER-HARD (13.5X25.5X3-MM THK)  
  9U-8069 [1] PLUG  
  095-1207 M [1] NUT (M12X1.75-THD)  
  101-9754 [1] SCREW-ADJUSTMENT (M12X1.75X18-MM)  
12. 9U-8620 [3] ORIFICE  
13. 9U-8067 [4] RETAINER  
14. 8E-9895 [4] PISTON-LOAD  
15. 9W-7412 [1] SPRING  
16. 4J-2506 [1] SEAL-O-RING  
17. 6F-4855 [4] SEAL-O-RING  
18. 5J-1036 [10] SHIM (0.8-MM THK)  
19. 8E-9896 [4] PISTON-SELECTOR  
20. 9W-7411 [3] SPRING  
21. 7T-0570 [3] SPRING  
22. 4M-1751 [7] SPACER (15.09X0.4-MM THK)  
23. 4J-7533 [3] SEAL-O-RING  
24. 144-2802 [1] ADAPTER  
25. 153-8138 [1] PLUNGER AS  
  1W-6084 [1] RING-RETAINING  
  4H-0094 [1] RING-RETAINING  
  4J-7533 [1] SEAL-O-RING  
  6I-8447 [8] SPACER (11.6X16X0.25-MM THK)  
  6Y-2466 [1] STOP  
  6Y-8237 [1] PISTON  
  9U-8070 [1] PLUNGER  
  9U-8072 [1] RETAINER  
  9U-8613 [1] SPRING  
  9W-7784 [1] SPRING  
  144-2804 [1] COUPLER  
26. 9U-8614 [1] SPRING  
27. 165-1540 [1] SPOOL  
28. 3J-7354 [1] SEAL-O-RING  
29. 9S-8002 [1] PLUG (7/16-20-THD)  
30. 6T-8236 [1] SCREEN AS  
31. 9G-7132 [2] PLUG-ORIFICE  
32. 3J-1907 [1] SEAL-O-RING  
33. 9S-8004 [1] PLUG (9/16-18-THD)  
34. 8E-6570 [1] MANIFOLD  
35. 136-1678 Y [4] VALVE GP-SOLENOID  
38. 8C-6965 M [4] BOLT-SOCKET HEAD (M6X1X45-MM)  
39. 5P-0537 [5] WASHER-HARD (7.2X14.5X2-MM THK)  
40. 8T-8442 M [1] BOLT-SOCKET HEAD (M6X1X30-MM)  
41. 7G-5453 [1] SPRING  
42. 3D-4245 [4] SEAL-O-RING  
43. 146-6261 [1] SEAL-LIP TYPE  
44. 118-5068 [1] SEAL-O-RING  
45. 144-2803 [1] PLUNGER  
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#SEBP25440261
 

178-2554: VALVE GP-SELECTOR & PRESS CONT

178-2554 VALVE GP-SELECTOR & PRESS CONT
S/N 4KY451-UP
PART OF 145-9533 VALVE GP-TRANSMISSION CONTROL
Type 2
i02024709 SEBP2544
1782554 VALVE GP-SELECTOR & PRESS CONT Parts scheme 1782554 VALVE GP-SELECTOR & PRESS CONT Parts scheme
  For full view, you need register

Parts for your 120H MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 161-7054 [1] BODY  
2. 9U-8075 [1] SLUG  
3. 139-6815 [1] ADAPTER  
4. 7M-8485 [2] SEAL-O-RING  
5. 8E-7714 [1] ORIFICE  
6. 5F-9144 [4] SEAL-O-RING  
7. 8E-9894 [4] SPOOL  
8. 9U-8068 [4] SLUG  
9. 9U-9282 [4] SPRING (OUTER)  
10. 9U-9316 [4] SPRING (INNER)  
11. 108-6523 [4] ADJUSTER AS  
11A. 4K-2039 [1] SEAL-O-RING  
11B. 7M-8485 [1] SEAL-O-RING  
11C. 8T-4223 [1] WASHER-HARD (13.5X25.5X3-MM THK)  
11E. 095-1207 M [1] NUT (M12X1.75-THD)  
11F. 101-9754 [1] SCREW-ADJUSTMENT (M12X1.75X18-MM)  
  9U-8069 [1] PLUG  
12. 9U-8620 [3] ORIFICE  
13. 9U-8067 [4] RETAINER  
14. 8E-9895 [4] PISTON-LOAD  
15. 9W-7412 [1] SPRING (LIGHT GREEN)  
16. 4J-2506 [1] SEAL-O-RING  
17. 6F-4855 [4] SEAL-O-RING  
18. 5J-1036 B [10] SHIM (0.8-MM THK)  
19. 8E-9896 [4] PISTON-SELECTOR  
20. 9W-7411 [3] SPRING (OUTER)  
21. 7T-0570 [3] SPRING (INNER)  
22. 4M-1751 [7] SPACER (15.09X0.4-MM THK)  
23. 4J-7533 [3] SEAL-O-RING  
24. 144-2802 [1] ADAPTER  
25. 153-8138 [1] PLUNGER AS  
25A. 1W-6084 [1] RING-RETAINING  
25B. 4H-0094 [1] RING-RETAINING  
25C. 4J-7533 [1] SEAL-O-RING  
25E. 6Y-2466 [1] STOP  
25F. 6Y-8237 [1] PISTON  
25G. 9U-8613 [1] SPRING (INNER)(PINK STRIPE)  
25H. 9W-7784 [1] SPRING  
25J. 144-2804 [1] COUPLER  
  6I-8447 B [8] SPACER (11.6X16X0.25-MM THK)  
  9U-8070 [1] PLUNGER  
  9U-8072 [1] RETAINER  
26. 9U-8614 [1] SPRING (OUTER)(PINK STRIPE)  
27. 165-1540 [1] SPOOL  
28. 3J-7354 [1] SEAL-O-RING  
29. 9S-8002 [1] PLUG (7/16-20-THD)  
30. 6T-8236 [1] SCREEN AS  
31. 9G-7132 [2] PLUG-ORIFICE  
32. 9S-8004 [1] PLUG (9/16-18-THD)  
33. 3J-1907 [1] SEAL-O-RING  
34. 8E-6570 [1] MANIFOLD  
35A. 186-1525 CY [1] VALVE GP-SOLENOID (PROPN SOL FOR CL PACK 3)  
35B. 186-1525 CY [1] VALVE GP-SOLENOID (PROPN SOL FOR CL PACK 1)  
35C. 186-1525 CY [1] VALVE GP-SOLENOID (PROPN SOL FOR CL PACK 2)  
35D. 186-1525 CY [1] VALVE GP-SOLENOID (PROPN SOL FOR CL PACK 4)  
38. 8C-6965 M [4] BOLT-SOCKET HEAD (M6X1X45-MM)  
39. 5P-0537 [5] WASHER-HARD (7.2X14.5X2-MM THK)  
40. 8T-8442 M [1] BOLT-SOCKET HEAD (M6X1X30-MM)  
41. 7G-5453 [1] SPRING (SMALL)  
42. 3D-4245 [4] SEAL-O-RING  
43. 228-7467 [1] SEAL-WIPER  
44. 118-5068 [1] SEAL-O-RING  
45. 144-2803 [1] PLUNGER  
  B   USE AS REQUIRED
  C   CHANGE FROM PREVIOUS TYPE
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#SEBP25440262
 

178-2555: VALVE GP-SELECTOR & PRESS CONT

178-2555 VALVE GP-SELECTOR & PRESS CONT
S/N 4KY451-UP
PART OF 145-9533 VALVE GP-TRANSMISSION CONTROL
i02024725 SEBP2544
1782555 VALVE GP-SELECTOR & PRESS CONT Parts scheme 1782555 VALVE GP-SELECTOR & PRESS CONT Parts scheme
  For full view, you need register

Parts for your 120H MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 161-7055 [1] BODY  
2. 8E-7714 [2] ORIFICE  
3. 5F-9144 [5] SEAL-O-RING  
4. 8E-9894 [4] SPOOL  
5. 9U-8068 [4] SLUG  
6. 9U-9316 [4] SPRING (INNER)  
7. 9U-9282 [4] SPRING (OUTER)  
8. 7M-8485 [1] SEAL-O-RING  
9. 9U-8067 [4] RETAINER  
10. 8E-9895 [4] PISTON-LOAD  
11. 4J-2506 [1] SEAL-O-RING  
12. 6F-4855 [4] SEAL-O-RING  
13. 8E-9896 [4] PISTON-SELECTOR  
14. 4M-1751 B [3] SPACER (15.09X0.4-MM THK)  
15. 5J-1036 B [14] SHIM (0.8-MM THK)  
16. 3D-4245 [4] SEAL-O-RING  
17. 9W-7410 [2] SPRING  
18. 7T-0570 [2] SPRING (INNER)  
19. 8E-1143 [1] SLUG  
20. 9U-8668 [1] SPOOL AS  
  3D-8317 [1] RING-RETAINING  
  4B-9880 [1] BALL  
  4M-2381 [1] SPRING  
  8E-9893 [1] SPOOL-RELIEF  
  9U-8669 [1] RETAINER  
21. 9U-9595 [1] SPRING (OUTER)  
22. 9N-4500 [1] SPRING (OUTER)  
23. 9N-4498 [1] SPRING (INNER)  
24. 8E-9897 [1] SPOOL  
25. 9W-0898 [1] SLUG  
26. 4J-7533 [4] SEAL-O-RING  
27. 8E-6570 [1] MANIFOLD  
28. 186-1525 Y [4] VALVE GP-SOLENOID  
31. 8C-6965 M [4] BOLT-SOCKET HEAD (M6X1X45-MM)  
32. 5P-0537 [5] WASHER-HARD (7.2X14.5X2-MM THK)  
33. 8T-8442 M [1] BOLT-SOCKET HEAD (M6X1X30-MM)  
34. 9U-8620 [2] ORIFICE  
35. 9G-7132 [3] PLUG-ORIFICE  
36. 6T-8236 [1] SCREEN AS  
37. 3J-7354 [1] SEAL-O-RING  
38. 9S-8002 [1] PLUG (7/16-20-THD)  
39. 9S-8004 [1] PLUG (9/16-18-THD)  
40. 3J-1907 [1] SEAL-O-RING  
41. 108-6523 [5] ADJUSTER AS  
    (EACH INCLUDES)
  4K-2039 [1] SEAL-O-RING  
  7M-8485 [1] SEAL-O-RING  
  8T-4223 [1] WASHER-HARD (13.5X25.5X3-MM THK)  
  9U-8069 [1] PLUG  
  095-1207 M [1] NUT (M12X1.75-THD)  
  101-9754 [1] SCREW-ADJUSTMENT (M12X1.75X18-MM)  
42. 6Y-4638 [1] PLUG-HEX SOCKET (1-5/16-12-THD)  
43. 8E-7713 [1] ORIFICE  
44. 9W-7412 [2] SPRING (OUTER)  
45. 7G-5453 [1] SPRING (INNER)  
46. 108-3129 [1] STOP  
  B   USE AS REQUIRED
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#SEBP25440263
 

6Y-7823: VALVE GP-SELECTOR & PRESS CONT

6Y-7823 VALVE GP-SELECTOR & PRESS CONT
S/N 7JX800-99999
PART OF 6Y-7822 CONTROL GP-TRANSMISSION HYD
i00124710 SEBP2544
6Y7823 VALVE GP-SELECTOR & PRESS CONT Parts scheme 6Y7823 VALVE GP-SELECTOR & PRESS CONT Parts scheme
  For full view, you need register

Parts for your 120H MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 108-6523 [4] ADJUSTER AS  
    (EACH INCLUDES)
2. 4K-2039 [1] SEAL-O-RING  
3. 7M-8485 [1] SEAL-O-RING  
4. 8T-4223 [1] WASHER-HARD (13.5X25.5X3-MM THK)  
5. 9U-8069 [1] PLUG  
6. 095-1207 M [1] NUT (M12X1.75-THD)  
7. 101-9754 [1] SCREW-ADJUSTMENT (M12X1.75X18-MM)  
8. 4J-7533 [3] SEAL-O-RING  
9. 3J-7354 [1] SEAL-O-RING  
10. 9S-8002 [1] PLUG (7/16-20-THD)  
11. 6T-8236 [1] SCREEN AS  
12. 9G-7132 [2] PLUG-ORIFICE  
13. 9S-8004 [1] PLUG (9/16-18-THD)  
14. 3J-1907 [1] SEAL-O-RING  
15. 8E-6570 [1] MANIFOLD  
16. 136-1678 Y [4] VALVE GP-SOLENOID  
17. 7B-3028 [1] SCREW-DRIVE (NO 4X 3/16-IN)  
18. 9U-9324 [1] PLATE-IDENTIFICATION  
19. 8C-6965 M [4] BOLT-SOCKET HEAD (M6X1X45-MM)  
20. 5P-0537 [5] WASHER-HARD (7.2X14.5X2-MM THK)  
21. 8T-8442 M [1] BOLT-SOCKET HEAD (M6X1X30-MM)  
22. 110-5157 [1] BODY  
23. 6I-8444 [1] PLUNGER AS  
24. 1W-6084 [1] RING-RETAINING  
25. 4H-0094 [1] RING-RETAINING  
26. 6I-8447 [8] SPACER (11.6X16X0.25-MM THK)  
27. 6Y-2466 [1] STOP  
28. 6Y-8237 [1] PISTON  
29. 9U-8070 [1] PLUNGER  
30. 9U-8072 [1] RETAINER  
31. 9U-8613 [1] SPRING  
32. 9W-7784 [1] SPRING  
33. 121-9381 [1] SPOOL  
34. 9U-8075 [1] SLUG  
35. 6Y-4638 [1] PLUG-HEX SOCKET (1-5/16-12-THD)  
36. 7M-8485 [2] SEAL-O-RING  
37. 8E-7714 [1] ORIFICE  
38. 5F-9144 [4] SEAL-O-RING  
39. 8E-9894 [4] SPOOL  
40. 9U-8068 [4] SLUG  
41. 9U-9282 [4] SPRING (OUTER)  
42. 9U-9316 [4] SPRING (INNER)  
43. 3D-4245 [4] SEAL-O-RING  
44. 9U-8620 [3] ORIFICE  
45. 9U-8067 [4] RETAINER  
46. 9U-8614 [1] SPRING (OUTER)  
47. 8E-9895 [4] PISTON-LOAD  
48. 9W-7412 [1] SPRING (OUTER)  
49. 4J-2506 [1] SEAL-O-RING  
50. 6F-4855 [4] SEAL-O-RING  
51. 5J-1036 B [10] SHIM (0.8-MM THK)  
52. 133-1570 C [1] ADAPTER  
53. 8E-9896 [4] PISTON-SELECTOR  
54. 9W-7411 [3] SPRING (OUTER)  
55. 7T-0570 [3] SPRING (INNER)  
56. 4M-1751 BC [7] SPACER (15.09X0.4-MM THK)  
57. 7G-5453 [1] SPRING (INNER)  
  B   USE AS REQUIRED
  C   CHANGE FROM PREVIOUS TYPE
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#SEBP25440264
 

6Y-7824: VALVE GP-SELECTOR & PRESS CONT

6Y-7824 VALVE GP-SELECTOR & PRESS CONT
S/N 7JX800-99999; 4KY451-UP
PART OF 6Y-7822 CONTROL GP-TRANSMISSION HYD, 145-9533 VALVE GP-TRANSMISSION CONTROL
i00124711 SEBP2544
6Y7824 VALVE GP-SELECTOR & PRESS CONT Parts scheme
  For full view, you need register

Parts for your 120H MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 110-5158 [1] BODY  
2. 8E-7714 [2] ORIFICE  
3. 5F-9144 [5] SEAL-O-RING  
4. 8E-9894 [4] SPOOL  
5. 9U-8068 [4] SLUG  
6. 9U-9316 [4] SPRING  
7. 9U-9282 [4] SPRING  
8. 7M-8485 [1] SEAL-O-RING  
9. 9U-8067 [4] RETAINER  
10. 8E-9895 [4] PISTON-LOAD  
11. 4J-2506 [1] SEAL-O-RING  
12. 6F-4855 [4] SEAL-O-RING  
13. 8E-9896 [4] PISTON-SELECTOR  
14. 6J-3993 B [5] SHIM (0.25-MM THK)  
15. 4M-1751 B [4] SPACER (15.09X0.4-MM THK)  
16. 5J-1036 [16] SHIM (0.8-MM THK)  
17. 3D-4245 [4] SEAL-O-RING  
18. 9W-7410 [2] SPRING (OUTER)  
19. 7T-0570 [2] SPRING (INNER)  
20. 8E-1143 [1] SLUG  
21. 7G-5453 [1] SPRING (INNER)  
22. 9U-9595 [1] SPRING  
23. 9N-4500 [1] SPRING (0UTER)  
24. 9N-4498 [1] SPRING (INNER)  
25. 8E-9897 [1] SPOOL  
26. 9W-0898 [1] SLUG  
27. 4J-7533 [4] SEAL-O-RING  
28. 8E-6570 [1] MANIFOLD  
29. 9W-2739 [4] VALVE GP-SOLENOID  
    (EACH INCLUDES)
  7T-4515 [1] KIT-SEAL  
  100-4915 [1] CARTRIDGE AS  
  104-3947 [1] LOCKNUT (5/8-11-THD)  
  127-0576 [1] COIL AS  
30. 9U-9325 [1] PLATE-IDENTIFICATION  
31. 7B-3028 [1] SCREW-DRIVE (NO 4X 3/16-IN)  
32. 8C-6965 M [4] BOLT-SOCKET HEAD (M6X1X45-MM)  
33. 5P-0537 [5] WASHER-HARD (7.2X14.5X2-MM THK)  
34. 8T-8442 M [1] BOLT-SOCKET HEAD (M6X1X30-MM)  
35. 9U-8620 [2] ORIFICE  
36. 9G-7132 [3] PLUG-ORIFICE  
37. 6T-8236 [1] SCREEN AS  
38. 3J-7354 [1] SEAL-O-RING  
39. 9S-8002 [1] PLUG (7/16-20-THD)  
40. 9S-8004 [1] PLUG (9/16-18-THD)  
41. 3J-1907 [1] SEAL-O-RING  
42. 9W-7412 [2] SPRING (OUTER)  
43. 6Y-4638 [1] PLUG-HEX SOCKET (1-5/16-12-THD)  
44. 8E-7713 [1] ORIFICE  
45. 9U-8668 [1] SPOOL AS  
  8E-9893 [1] SPOOL-RELIEF  
46. 4B-9880 [1] BALL  
47. 8T-7804 [1] RING-RETAINING  
48. 9U-8669 [1] RETAINER  
49. 4M-2381 [1] SPRING  
50. 108-6523 [5] ADJUSTER AS  
    (EACH INCLUDES)
  095-1207 M [1] NUT (M12X1.75-THD)  
51. 101-9754 [1] SCREW-ADJUSTMENT (M12X1.75X18-MM)  
52. 4K-2039 [1] SEAL-O-RING  
53. 7M-8485 [1] SEAL-O-RING  
54. 8T-4223 [1] WASHER-HARD (13.5X25.5X3-MM THK)  
55. 9U-8069 [1] PLUG  
  B   USE AS REQUIRED
  M   METRIC PART
 

#SEBP25440265
 

127-0574: VALVE GP-SOLENOID

127-0574 VALVE GP-SOLENOID
S/N 7JX800-99999
FIELD REPLACEMENT FOR @@@@@ 6Y-7823@@@@@, @@@@@ 6Y-7824@@@@@
i00125086 SEBP2544
1270574 VALVE GP-SOLENOID Parts scheme
  For full view, you need register

Parts for your 120H MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 127-0576 [1] COIL AS  
  1S-9593 [2] STRAP-CABLE  
  7N-7779 [1] SOCKET-CONNECTOR (14-GA TO 18-GA)  
  7N-7780 [1] PIN-CONNECTOR (14-GA TO 18-GA)  
  7N-9737 [1] HOUSING-RECEPTACLE (14-GA TO 18-GA)  
2. 100-4915 [1] CARTRIDGE AS  
3. 104-3947 [1] LOCKNUT (5/8-11-THD)  
   
    AVAILABLE REPAIR KIT(S):
  7T-4515 [1] KIT-SEAL (INCLUDES 3 O-RINGS)  
 

#SEBP25440266
 

136-1678: VALVE GP-SOLENOID

136-1678 VALVE GP-SOLENOID
S/N 7JX800-99999; 4KY451-UP
PART OF 145-9534, 150-4894, 178-2554, 6Y-7823 VALVE GP-SELECTOR & PRESS CONT
i00640530 SEBP2544
1361678 VALVE GP-SOLENOID Parts scheme
  For full view, you need register

Parts for your 120H MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 148-0358 [1] COIL AS  
  1S-9593 [2] STRAP-CABLE  
  7N-7779 [1] SOCKET-CONNECTOR (14-GA TO 18-GA)  
  7N-7780 [1] PIN-CONNECTOR (14-GA TO 18-GA)  
  7N-9737 [1] HOUSING-RECEPTACLE (14-GA TO 18-GA)  
2. 100-4915 [1] CARTRIDGE AS  
3. 104-3947 [1] LOCKNUT (5/8-11-THD)  
   
    AVAILABLE REPAIR KIT(S):
  7T-4515 [1] KIT-SEAL (INCL 3 SEAL-O-RINGS)  
 

#SEBP25440267
 

186-1525: VALVE GP-SOLENOID

186-1525 VALVE GP-SOLENOID
S/N 4KY451-UP
PART OF 178-2554, 178-2555 VALVE GP-SELECTOR & PRESS CONT
i02024883 SEBP2544
1861525 VALVE GP-SOLENOID Parts scheme
  For full view, you need register

Parts for your 120H MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 234-6666 [1] CARTRIDGE AS-VALVE  
2. 104-3947 [1] LOCKNUT (5/8-11-THD)  
3. 213-8759 [1] COIL AS  
  1S-9593 [2] STRAP-CABLE  
  7N-9737 [1] HOUSING-RECEPTACLE (14-GA TO 18-GA)  
  7N-7779 [1] SOCKET-CONNECTOR (14-GA TO 18-GA)  
  7N-7780 [1] PIN-CONNECTOR (14-GA TO 18-GA)  
   
    AVAILABLE REPAIR KIT(S):
  7T-4515 [1] KIT-SEAL  
    (INCLUDES 3 SEAL-O-RINGS)
 

#SEBP25440268
 

9W-0706: VALVE GP-SOLENOID

9W-0706 VALVE GP-SOLENOID
S/N 2AN1-UP
PART OF 7T-9073 VALVE & MTG GP-DIFF LOCK
i00124929 SEBP2544
9W0706 VALVE GP-SOLENOID Parts scheme
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Parts for your 120H MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 6G-5978 [1] CARTRIDGE-VALVE  
2. 2D-6235 [1] LOCKNUT (1/4-20-THD)  
  4B-4276 [1] WASHER (7X16X1.6-MM THK)  
3. 6T-8500 [1] COIL AS  
4. 1S-9593 [2] STRAP-CABLE  
5. 7N-7779 [1] SOCKET-CONNECTOR (14-GA TO 18-GA)  
6. 7N-9737 [1] HOUSING-RECEPTACLE (14-GA TO 18-GA)  
7. 7N-7780 [1] PIN-CONNECTOR (14-GA TO 18-GA)  
    THE FOLLOWING REPAIR KIT IS AVAILABLE:
  6G-5979 [1] KIT-SEAL  
    (INCLUDES 3 O-RINGS)
 

#SEBP25440269
 

145-9533: VALVE GP-TRANSMISSION CONTROL

145-9533 VALVE GP-TRANSMISSION CONTROL
S/N 4KY451-UP
PART OF 145-9531 CONTROL GP-TRANSMISSION HYD
Type 2
i02024404 SEBP2544
1459533 VALVE GP-TRANSMISSION CONTROL Parts scheme
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Parts for your 120H MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 150-4894 YC [1] VALVE GP-SELECTOR & PRESS CONT (TRANSMISSION)  
2. 8E-9476 [1] PLATE  
3. 6Y-7824 Y [1] VALVE GP-SELECTOR & PRESS CONT (TRANSMISSION)  
4. 110-5161 [1] MANIFOLD  
5. 8E-9478 [1] PLATE  
6. 8E-9474 [1] COVER  
7. 6I-9395 [1] SCREEN (TRANSMISSION)  
8. 6V-5217 M [1] BOLT (M8X1.25X20-MM)  
9. 6V-3965 [8] FITTING (QUICK DISCONNECT)  
10. 3J-1907 [9] SEAL-O-RING  
11. 6V-0852 [8] CAP-DUST  
12. 6Y-2584 [1] RETAINER  
13. 6I-8823 [1] PLATE-SOLENOID CHART  
14. 1T-0738 [2] WASHER (8.4X19X1.83-MM THK)  
15. 9P-9150 [4] WASHER (8.25X18X0.84-MM THK)  
16. 3E-8006 M [2] BOLT (M8X1.25X130-MM)  
17. 3J-6956 [1] SPRING  
18. 9L-9068 [6] DOWEL  
19. 8F-6230 [1] SEAL-O-RING  
20. 4D-6695 [4] SEAL-O-RING  
21. 142-1767 [1] POPPET  
22. 4D-1322 [1] RING-RETAINING  
23. 9S-4191 [1] PLUG (9/16-18-THD)  
  C   CHANGE FROM PREVIOUS TYPE
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

Information:

Specifications
Selector And Pressure Control Valve Group<BR> 6Y-7823
120H AUSTRALIAN VERSION MOTOR GRADER POWER TRAIN
Selector And Pressure Control Valve Group<BR> 6Y-7824
120H AUSTRALIAN VERSION MOTOR GRADER POWER TRAIN
Selector and Pressure Control Valve
120H and 135H Motor Graders Power Train
Selector and Pressure Control Valve
120H and 135H Motor Graders Power Train
Solenoid Valve (Transmission Clutch)
120H and 135H Motor Graders Power Train
Pressure Switch (Transmission Modulation)
120H and 135H Motor Graders Power Train
Testing and Adjusting
Transmission Lubrication Oil Pressure - Test
120H, 12H, 135H, 140H, 143H, 160H and 163H Motor Graders
Transmission Pressures - Test
120H, 12H, 135H, 140H, 143H, 160H and 163H Motor Graders
Initial Pressures - Test and Adjust
120H, 12H, 135H, 140H, 143H, 160H and 163H Motor Graders
Service Magazine
New Solenoid Valve Group For Transmission Selector Valve Group Has Improved Coil For Reliability And Longer Service Life {5066,5479}
1997/07/21
Correction to Testing and Adjusting , "Power Train" {3030, 3073, 3074}
2009/05/18
A New Transmission Solenoid Improves Reliability {5479}
2002/05/13
A New Seal in the Manual Modulation Valve Reduces Drag {3083}
2003/05/05
The Color Codes on the Springs in the Selector and Pressure Control Valves Have Changed {3073, 3074, 3083, 3124}
2009/04/20

Caterpillar Parts SIS Catalog 120H :

VALVE GP-SELECTOR & PRESS CONT
150-4894 VALVE GP-SELECTOR & PRESS CONT
VALVE GP-SELECTOR & PRESS CONT
145-9534 VALVE GP-SELECTOR & PRESS CONT
7T-9073 VALVE & MTG GP-DIFF LOCK
UNIVERSAL JOINT GP
8X-5006 UNIVERSAL JOINT GP
9W-5126 TRANSMISSION AR
TRANSMISSION AR
144-2232 TRANSMISSION AR
7D-9450 TIRE GP
140-6152 TIRE GP
VALVE GP-SELECTOR & PRESS CONT
178-2554 VALVE GP-SELECTOR & PRESS CONT
VALVE GP-SELECTOR & PRESS CONT
178-2555 VALVE GP-SELECTOR & PRESS CONT
VALVE GP-SELECTOR & PRESS CONT
6Y-7823 VALVE GP-SELECTOR & PRESS CONT
VALVE GP-SELECTOR & PRESS CONT
6Y-7824 VALVE GP-SELECTOR & PRESS CONT
VALVE GP-SOLENOID
127-0574 VALVE GP-SOLENOID
VALVE GP-SOLENOID
136-1678 VALVE GP-SOLENOID
VALVE GP-SOLENOID
186-1525 VALVE GP-SOLENOID
VALVE GP-SOLENOID
9W-0706 VALVE GP-SOLENOID

Truck sale:

Caterpillar 120H
 
Caterpillar 120H
- motor graders
CAVPOWER
 
105,000 
Caterpillar 120H, motor graders, Construction


 
105,000 
Caterpillar 120H, motor graders, Construction


Caterpillar 120H, motor graders, Construction
105,000 
Caterpillar 120H, motor graders, Construction

RING POWER CORP.
Caterpillar 120H, motorgrader mijnbouw, Bouw
 
Caterpillar 120H, motorgrader mijnbouw, Bouw

CGT - COMPAGNIA GENERALE TRATTORI
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