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122-7761 VALVE GP-CONTROL S/N 4SS1-UP; 9GS1-UP PART OF 122-7760 VALVE GP-MAIN CONTROL Type 3 345B L EXCAVATOR


HYDRAULIC SYSTEM
VALVE GP-CONTROL

EXCAVATOR 345B L EXCAVATOR 4SS
 345B and 345B L Excavators 4SS00001-UP (MACHINE) SEBP2693 345B L 4SS   (1997)

HYDRAULIC SYSTEM

VALVE GP-CONTROL
VALVE GP-CONTROL
122-7761 VALVE GP-CONTROL
VALVE GP-CONTROL
122-7761 VALVE GP-CONTROL
VALVE GP-CONTROL
122-7761 VALVE GP-CONTROL
VALVE GP-CONTROL
122-7762 VALVE GP-CONTROL
VALVE GP-CONTROL
122-7762 VALVE GP-CONTROL
VALVE GP-CONTROL
122-7762 VALVE GP-CONTROL
 

#SEBP26930480
 

122-7761: VALVE GP-CONTROL

122-7761 VALVE GP-CONTROL
S/N 4SS1-UP; 9GS1-UP
PART OF 122-7760 VALVE GP-MAIN CONTROL
Type 3
i01318530 SEBP2693
1227761 VALVE GP-CONTROL Parts scheme 1227761 VALVE GP-CONTROL Parts scheme
  For full view, you need register

Parts for your 345B L EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7X-2550 M [8] BOLT (M12X1.75X110-MM)  
2. 8T-4223 [20] WASHER-HARD (13.5X25.5X3-MM THK)  
3. 122-7787 [5] COVER  
4. 8T-5041 M [2] BOLT (M12X1.75X120-MM)  
5. 8T-4174 M [2] BOLT (M16X2X120-MM)  
6. 7X-2475 M [2] BOLT (M16X2X130-MM)  
7. 9X-8257 [4] WASHER (17.5X30X3.5-MM THK)  
8. 153-5233 CY [1] VALVE GP-LOAD CONTROL  
9. 165-9586 Y [1] VALVE GP-CONTROL (WITHOUT COVERS, HOUSINGS)  
10. 8T-4956 M [10] BOLT (M12X1.75X35-MM)  
11. 122-7663 [4] COVER  
12. 111-9959 [1] PLUG-PIPE  
13. 122-7785 [1] COVER  
14. 8T-6759 [2] PLUG-PIPE  
15. 122-7765 [2] PLUG-PIPE  
16. 177-2708 Y [4] VALVE GP-RELIEF (LINE)  
17. 4J-0525 [5] SEAL-O-RING  
18. 122-7756 Y [1] VALVE GP-RELIEF (NEGATIVE FLOW CONTROL)  
19. 147-4299 [2] SPRING  
20. 147-4297 [2] VALVE  
21. 147-4301 [2] PLUG  
22. 122-7666 [3] SPRING  
23. 2S-4078 [6] SEAL-O-RING  
24. 122-7683 [3] PLUG  
25. 122-7682 [3] VALVE  
26. 122-7768 Y [2] PLUG GP-CONTROL VALVE  
  7M-8485 [1] SEAL-O-RING  
  5J-2974 [1] SEAL-O-RING  
  122-7767 [1] RING  
27. 9S-4191 [1] PLUG (9/16-18-THD)  
28. 3J-1907 [1] SEAL-O-RING  
29. 4J-5309 [2] SEAL-O-RING  
30. 5P-2568 [1] SEAL-O-RING  
31. 122-7720 [1] ADAPTER  
32. 9S-6130 [1] PLUG  
33. 4J-0526 [5] SEAL-O-RING  
  C   CHANGE FROM PREVIOUS TYPE
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#SEBP26930481
 

122-7762: VALVE GP-CONTROL

122-7762 VALVE GP-CONTROL
S/N 4SS1-UP; 9GS1-UP
PART OF 122-7760, 140-0678 VALVE GP-MAIN CONTROL
Type 1
ALSO AN ATTACHMENT
i00512680 SEBP2693
1227762 VALVE GP-CONTROL Parts scheme 1227762 VALVE GP-CONTROL Parts scheme
  For full view, you need register

Parts for your 345B L EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8T-5041 M [2] BOLT (M12X1.75X120-MM)  
2. 8T-4223 [18] WASHER-HARD (13.5X25.5X3-MM THK)  
3. 122-7787 [3] COVER  
4. 7X-2550 M [6] BOLT (M12X1.75X110-MM)  
5. 122-7770 Y [1] VALVE GP-PILOT  
6. 8T-4174 M [2] BOLT (M16X2X120-MM)  
7. 9X-8257 [4] WASHER (17.5X30X3.5-MM THK)  
8. 7X-2475 M [2] BOLT (M16X2X130-MM)  
9. 122-7764 Y [1] VALVE GP-CONTROL (WITHOUT COVERS, HOUSINGS)  
10. 8T-4956 M [8] BOLT (M12X1.75X35-MM)  
11. 8T-6868 M [2] BOLT (M12X1.75X80-MM)  
12. 111-9959 [1] PLUG-PIPE  
13. 8T-4121 [4] WASHER-HARD (11X21X2.5-MM THK)  
14. 085-8091 M [4] BOLT (M10X1.5X55-MM)  
15. 122-7663 [4] COVER  
16. 8T-6759 [3] PLUG-PIPE  
17. 131-5675 [1] COVER  
18. 131-5936 [1] PLUG  
19. 2S-4078 [3] SEAL-O-RING  
20. 140-0672 Y [1] VALVE GP-REGENERATION (REGENERATION)  
21. 3D-2824 [1] SEAL-O-RING  
22. 131-5937 [1] PISTON  
23. 4J-0526 [4] SEAL-O-RING  
24. 6K-6307 [1] SEAL-O-RING  
25. 4J-0525 [4] SEAL-O-RING  
26. 4J-0527 [1] SEAL-O-RING  
27. 131-5935 [1] SPRING  
28. 147-4297 [3] VALVE  
29. 122-7797 [2] RING  
30. 6V-5326 [2] SEAL-O-RING  
31. 147-4298 [2] PLUG  
32. 147-4299 [3] SPRING  
33. 5P-2568 [1] SEAL-O-RING  
34. 4J-5309 [3] SEAL-O-RING  
35. 122-7720 [1] ADAPTER  
36. 122-7675 [1] SLEEVE  
37. 9S-6130 [1] PLUG  
38. 122-7682 [1] VALVE  
39. 122-7666 [1] SPRING  
40. 122-7683 [1] PLUG  
41. 122-7660 Y [2] VALVE GP-RELIEF  
42. 122-7678 [1] SLEEVE  
43. 122-7719 [1] SPRING  
44. 122-7676 [1] PILOT  
45. 122-7788 [1] FLANGE  
46. 6V-1250 [1] SEAL-O-RING  
47. 122-7677 [1] VALVE  
48. 7M-8485 [1] SEAL-O-RING  
49. 147-4300 [1] PLUG  
50. 122-7750 Y [1] VALVE GP-RELIEF (NEGATIVE FLOW CONTROL)  
51. 122-7690 Y [1] VALVE GP-CHECK  
52. 9S-8001 [2] PLUG  
53. 122-7789 [1] COVER  
54. 122-7712 [1] PLUG  
55. 122-7714 [1] SPRING  
56. 122-7848 [1] PLUG  
57. 122-7716 [1] SLEEVE  
58. 9S-4191 [1] PLUG (9/16-18-THD)  
59. 3J-1907 [1] SEAL-O-RING  
60. 8T-6757 [1] PLUG-PIPE  
61. 123-2607 [1] VALVE GP  
62. 123-2564 [1] PLUG  
63. 123-2610 [1] SPACER-SPECIAL  
64. 129-7942 [1] SPRING  
65. 7X-2621 M [1] BOLT (M10X1.5X12-MM)  
66. 4J-7533 B [2] SEAL-O-RING  
  B   USE AS REQUIRED
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#SEBP26930482
 

122-7762: VALVE GP-CONTROL

122-7762 VALVE GP-CONTROL
S/N 4SS1-UP; 9GS1-UP
PART OF 122-7760, 140-0678 VALVE GP-MAIN CONTROL
Type 2
ALSO AN ATTACHMENT
i01144295 SEBP2693
1227762 VALVE GP-CONTROL Parts scheme 1227762 VALVE GP-CONTROL Parts scheme
  For full view, you need register

Parts for your 345B L EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8T-5041 M [2] BOLT (M12X1.75X120-MM)  
2. 8T-4223 [18] WASHER-HARD (13.5X25.5X3-MM THK)  
3. 122-7787 [3] COVER  
4. 7X-2550 M [6] BOLT (M12X1.75X110-MM)  
5. 153-5233 Y [1] VALVE GP-LOAD CONTROL  
6. 8T-4174 M [2] BOLT (M16X2X120-MM)  
7. 9X-8257 [4] WASHER (17.5X30X3.5-MM THK)  
8. 7X-2475 M [2] BOLT (M16X2X130-MM)  
9. 122-7764 Y [1] VALVE GP-CONTROL (WITHOUT COVERS, HOUSINGS)  
10. 8T-4956 M [8] BOLT (M12X1.75X35-MM)  
11. 8T-6868 M [2] BOLT (M12X1.75X80-MM)  
12. 111-9959 [1] PLUG-PIPE  
13. 8T-4121 [4] WASHER-HARD (11X21X2.5-MM THK)  
14. 085-8091 M [4] BOLT (M10X1.5X55-MM)  
15. 122-7663 [4] COVER  
16. 8T-6759 [3] PLUG-PIPE  
17. 131-5675 [1] COVER  
18. 131-5936 [1] PLUG  
19. 2S-4078 [3] SEAL-O-RING  
20. 140-0672 Y [1] VALVE GP-REGENERATION (REGENERATION)  
21. 3D-2824 [1] SEAL-O-RING  
22. 131-5937 [1] PISTON  
23. 4J-0526 [4] SEAL-O-RING  
24. 6K-6307 [1] SEAL-O-RING  
25. 4J-0525 [4] SEAL-O-RING  
26. 4J-0527 [1] SEAL-O-RING  
27. 131-5935 [1] SPRING  
28. 147-4297 [3] VALVE  
29. 122-7797 [2] RING  
30. 6V-5326 [2] SEAL-O-RING  
31. 147-4298 [2] PLUG  
32. 147-4299 [3] SPRING  
33. 5P-2568 [1] SEAL-O-RING  
34. 4J-5309 [3] SEAL-O-RING  
35. 122-7720 [1] ADAPTER  
36. 122-7675 [1] SLEEVE  
37. 9S-6130 [1] PLUG  
38. 122-7682 [1] VALVE  
39. 122-7666 [1] SPRING  
40. 122-7683 [1] PLUG  
41. 122-7660 Y [2] VALVE GP-RELIEF  
42. 122-7678 [1] SLEEVE  
43. 122-7719 [1] SPRING  
44. 122-7676 [1] PILOT  
45. 122-7788 [1] FLANGE  
46. 6V-1250 [1] SEAL-O-RING  
47. 122-7677 [1] VALVE  
48. 7M-8485 [1] SEAL-O-RING  
49. 147-4300 [1] PLUG  
50. 122-7750 Y [1] VALVE GP-RELIEF (NEGATIVE FLOW CONTROL)  
51. 122-7690 Y [1] VALVE GP-CHECK  
52. 9S-8001 [2] PLUG  
53. 122-7789 [1] COVER  
54. 122-7712 [1] PLUG  
55. 122-7714 [1] SPRING  
56. 122-7848 [1] PLUG  
57. 122-7716 [1] SLEEVE  
58. 9S-4191 [1] PLUG (9/16-18-THD)  
59. 3J-1907 [1] SEAL-O-RING  
60. 8T-6757 [1] PLUG-PIPE  
61. 123-2607 [1] VALVE GP  
62. 123-2564 [1] PLUG  
63. 123-2610 [1] SPACER-SPECIAL  
64. 129-7942 [1] SPRING  
65. 7X-2621 M [1] BOLT (M10X1.5X12-MM)  
66. 4J-7533 B [2] SEAL-O-RING  
  B   USE AS REQUIRED
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#SEBP26930483
 

122-7762: VALVE GP-CONTROL

122-7762 VALVE GP-CONTROL
S/N 4SS1-UP; 9GS1-UP
PART OF 122-7760, 140-0678 VALVE GP-MAIN CONTROL
Type 3
ALSO AN ATTACHMENT
i01318660 SEBP2693
1227762 VALVE GP-CONTROL Parts scheme 1227762 VALVE GP-CONTROL Parts scheme
  For full view, you need register

Parts for your 345B L EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8T-5041 M [2] BOLT (M12X1.75X120-MM)  
2. 8T-4223 [18] WASHER-HARD (13.5X25.5X3-MM THK)  
3. 122-7787 [3] COVER  
4. 7X-2550 M [6] BOLT (M12X1.75X110-MM)  
5. 153-5233 Y [1] VALVE GP-LOAD CONTROL  
6. 8T-4174 M [2] BOLT (M16X2X120-MM)  
7. 9X-8257 [4] WASHER (17.5X30X3.5-MM THK)  
8. 7X-2475 M [2] BOLT (M16X2X130-MM)  
9. 122-7764 Y [1] VALVE GP-CONTROL (WITHOUT COVERS, HOUSINGS)  
10. 8T-4956 M [8] BOLT (M12X1.75X35-MM)  
11. 8T-6868 M [2] BOLT (M12X1.75X80-MM)  
12. 111-9959 [1] PLUG-PIPE  
13. 8T-4121 [4] WASHER-HARD (11X21X2.5-MM THK)  
14. 085-8091 M [4] BOLT (M10X1.5X55-MM)  
15. 122-7663 [4] COVER  
16. 8T-6759 [3] PLUG-PIPE  
17. 131-5675 [1] COVER  
18. 131-5936 [1] PLUG  
19. 2S-4078 [3] SEAL-O-RING  
20. 140-0672 Y [1] VALVE GP-REGENERATION (REGENERATION)  
21. 3D-2824 [1] SEAL-O-RING  
22. 131-5937 [1] PISTON  
23. 4J-0526 [4] SEAL-O-RING  
24. 6K-6307 [1] SEAL-O-RING  
25. 4J-0525 [4] SEAL-O-RING  
26. 4J-0527 [1] SEAL-O-RING  
27. 131-5935 [1] SPRING  
28. 147-4297 [3] VALVE  
29. 122-7797 [2] RING  
30. 6V-5326 [2] SEAL-O-RING  
31. 147-4298 [2] PLUG  
32. 147-4299 [3] SPRING  
33. 5P-2568 [1] SEAL-O-RING  
34. 4J-5309 [3] SEAL-O-RING  
35. 122-7720 [1] ADAPTER  
36. 122-7675 [1] SLEEVE  
37. 9S-6130 [1] PLUG  
38. 122-7682 [1] VALVE  
39. 122-7666 [1] SPRING  
40. 122-7683 [1] PLUG  
41. 177-2708 Y [2] VALVE GP-RELIEF (LINE)  
42. 122-7678 [1] SLEEVE  
43. 122-7719 [1] SPRING  
44. 122-7676 [1] PILOT  
45. 122-7788 [1] FLANGE  
46. 6V-1250 [1] SEAL-O-RING  
47. 122-7677 [1] VALVE  
48. 7M-8485 [1] SEAL-O-RING  
49. 147-4300 [1] PLUG  
50. 122-7750 Y [1] VALVE GP-RELIEF (NEGATIVE FLOW CONTROL)  
51. 122-7690 Y [1] VALVE GP-CHECK  
52. 9S-8001 [2] PLUG  
53. 122-7789 [1] COVER  
54. 122-7712 [1] PLUG  
55. 122-7714 [1] SPRING  
56. 122-7848 [1] PLUG  
57. 122-7716 [1] SLEEVE  
58. 9S-4191 [1] PLUG (9/16-18-THD)  
59. 3J-1907 [1] SEAL-O-RING  
60. 8T-6757 [1] PLUG-PIPE  
61. 123-2607 [1] VALVE GP  
62. 123-2564 [1] PLUG  
63. 123-2610 [1] SPACER-SPECIAL  
64. 129-7942 [1] SPRING  
65. 7X-2621 M [1] BOLT (M10X1.5X12-MM)  
66. 4J-7533 B [2] SEAL-O-RING  
  B   USE AS REQUIRED
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#SEBP26930484
 

122-7763: VALVE GP-CONTROL

122-7763 VALVE GP-CONTROL
S/N 4SS1-UP; 9GS1-UP
PART OF 122-7761, 140-0679 VALVE GP-CONTROL
ALSO AN ATTACHMENT
i00512682 SEBP2693
1227763 VALVE GP-CONTROL Parts scheme
  For full view, you need register

Parts for your 345B L EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 131-5674 [1] GUIDE  
2. 122-7692 [1] SPRING  
3. 122-7674 [10] RETAINER  
4. 122-7673 M [4] BOLT-SPECIAL  
5. 122-7694 [3] SPRING  
6. 122-7693 [1] SPRING  
7. 131-5671 [1] SPRING  
8. 131-5669 [1] SPRING  
9. 131-5665 [1] VALVE  
10. 131-5670 [1] SPRING  
11. 2M-9780 [2] SEAL-O-RING  
12. 8T-4191 M [1] BOLT (M10X1.5X16-MM)  
13. 131-5879 [1] WASHER (11X32X3-MM THK)  
14. 131-5668 [1] PLUG  
  M   METRIC PART
 

#SEBP26930485
 

122-7764: VALVE GP-CONTROL

122-7764 VALVE GP-CONTROL
S/N 4SS1-UP; 9GS1-UP
PART OF 122-7762, 140-0680 VALVE GP-CONTROL
ALSO AN ATTACHMENT
i00512685 SEBP2693
1227764 VALVE GP-CONTROL Parts scheme
  For full view, you need register

Parts for your 345B L EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. Z [1] BODY-VALVE  
2. 122-7693 [1] SPRING  
3. 122-7674 J [8] RETAINER  
4. 122-7673 JM [4] BOLT-SPECIAL  
5. 122-7694 J [2] SPRING  
6. 122-7692 [1] SPRING  
7. 9S-8008 [1] PLUG (1-1/16-12-THD)  
8. 3D-2824 [1] SEAL-O-RING  
9. 131-5939 [1] DOWEL  
10. 131-5938 [1] VALVE  
11. 4I-3569 [1] RING-BACKUP  
12. 6E-3653 [1] PLUG  
13. 7Y-5219 [1] SEAL-O-RING  
14. Z [1] STEM-BOOM  
15. Z [1] STEM-STICK  
16. Z [1] STEM-SWING  
17. Z [1] STEM-TRAVEL  
18. Z [1] STEM-STRAIGHT TRAVEL  
19. Z [1] PISTON  
20. Z [1] VALVE GP  
21. 122-7695 [1] SPRING  
   
    AVAILABLE REPAIR KIT(S):
  177-2785 J [1] KIT-STEM REPAIR (SWING)  
  J   KIT MARKED J SERVICES PART(S) MARKED J
  M   METRIC PART
  Z   NOT SERVICED SEPARATELY
 

#SEBP26930486
 

140-0679: VALVE GP-CONTROL

140-0679 VALVE GP-CONTROL
S/N 4SS1-UP; 9GS1-UP
PART OF 140-0678, 147-4327 VALVE GP-MAIN CONTROL
Type 1
AN ATTACHMENT
i00666447 SEBP2693
1400679 VALVE GP-CONTROL Parts scheme 1400679 VALVE GP-CONTROL Parts scheme
  For full view, you need register

Parts for your 345B L EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7X-2550 M [8] BOLT (M12X1.75X110-MM)  
2. 8T-4223 [20] WASHER-HARD (13.5X25.5X3-MM THK)  
3. 122-7787 [5] COVER  
4. 8T-5041 M [2] BOLT (M12X1.75X120-MM)  
5. 7X-2553 M [4] BOLT (M16X2X40-MM)  
6. 9X-8257 [4] WASHER (17.5X30X3.5-MM THK)  
7. 140-0681 [1] COVER  
8. 122-7763 Y [1] VALVE GP-CONTROL  
9. 8T-4956 M [10] BOLT (M12X1.75X35-MM)  
10. 122-7663 [4] COVER  
11. 9S-8004 [1] PLUG (9/16-18-THD)  
12. 122-7785 [1] COVER  
13. 9S-8001 [2] PLUG  
14. 122-7765 [2] PLUG-PIPE  
15. 122-7660 Y [4] VALVE GP-RELIEF  
16. 4J-0525 [5] SEAL-O-RING  
17. 122-7756 Y [1] VALVE GP-RELIEF (NEGATIVE FLOW CONTROL)  
18. 147-4299 [2] SPRING  
19. 147-4297 [2] VALVE  
20. 147-4301 [2] PLUG  
21. 122-7666 [3] SPRING  
22. 2S-4078 [6] SEAL-O-RING  
23. 122-7683 [3] PLUG  
24. 122-7682 [3] VALVE  
25. 122-7768 [2] PLUG GP-CONTROL VALVE  
  7M-8485 [1] SEAL-O-RING  
  5J-2974 [1] SEAL-O-RING  
  122-7767 [1] RING  
26. 9S-4191 [1] PLUG (9/16-18-THD)  
27. 3J-1907 [2] SEAL-O-RING  
28. 4J-5309 [2] SEAL-O-RING  
29. 5P-2568 [1] SEAL-O-RING  
30. 122-7720 [1] ADAPTER  
31. 9S-6130 [1] PLUG  
32. 4J-0526 [5] SEAL-O-RING  
33. 4J-0523 [1] SEAL-O-RING  
34. 6V-6793 [1] RING-BACKUP  
35. 4J-7533 [2] SEAL-O-RING  
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#SEBP26930487
 

140-0679: VALVE GP-CONTROL

140-0679 VALVE GP-CONTROL
S/N 4SS1-UP; 9GS1-UP
PART OF 140-0678, 147-4327 VALVE GP-MAIN CONTROL
Type 2
AN ATTACHMENT
i01144428 SEBP2693
1400679 VALVE GP-CONTROL Parts scheme 1400679 VALVE GP-CONTROL Parts scheme
  For full view, you need register

Parts for your 345B L EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7X-2550 M [8] BOLT (M12X1.75X110-MM)  
2. 8T-4223 [20] WASHER-HARD (13.5X25.5X3-MM THK)  
3. 122-7787 [5] COVER  
4. 8T-5041 M [2] BOLT (M12X1.75X120-MM)  
5. 7X-2553 M [4] BOLT (M16X2X40-MM)  
6. 9X-8257 [4] WASHER (17.5X30X3.5-MM THK)  
7. 140-0681 [1] COVER  
8. 165-9586 Y [1] VALVE GP-CONTROL (WITHOUT COVERS, HOUSINGS)  
9. 8T-4956 M [10] BOLT (M12X1.75X35-MM)  
10. 122-7663 [4] COVER  
11. 111-9959 [1] PLUG-PIPE  
12. 122-7785 [1] COVER  
13. 8T-6759 [2] PLUG-PIPE  
14. 122-7765 [2] PLUG-PIPE  
15. 122-7660 Y [4] VALVE GP-RELIEF  
16. 4J-0525 [5] SEAL-O-RING  
17. 122-7756 Y [1] VALVE GP-RELIEF (NEGATIVE FLOW CONTROL)  
18. 147-4299 [2] SPRING  
19. 147-4297 [2] VALVE  
20. 147-4301 [2] PLUG  
21. 122-7666 [3] SPRING  
22. 2S-4078 [6] SEAL-O-RING  
23. 122-7683 [3] PLUG  
24. 122-7682 [3] VALVE  
25. 122-7768 [2] PLUG GP-CONTROL VALVE  
  5J-2974 [1] SEAL-O-RING  
  7M-8485 [1] SEAL-O-RING  
  122-7766 [1] PLUG  
  122-7767 RING  
26. 9S-4191 [1] PLUG (9/16-18-THD)  
27. 3J-1907 [1] SEAL-O-RING  
28. 4J-5309 [2] SEAL-O-RING  
29. 5P-2568 [1] SEAL-O-RING  
30. 122-7720 [1] ADAPTER  
31. 9S-6130 [1] PLUG  
32. 4J-0526 [5] SEAL-O-RING  
33. 4J-0523 [1] SEAL-O-RING  
34. 6V-6793 [1] RING-BACKUP  
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#SEBP26930488
 

140-0679: VALVE GP-CONTROL

140-0679 VALVE GP-CONTROL
S/N 4SS1-UP; 9GS1-UP
PART OF 140-0678 VALVE GP-MAIN CONTROL
Type 3
AN ATTACHMENT
i01321480 SEBP2693
1400679 VALVE GP-CONTROL Parts scheme 1400679 VALVE GP-CONTROL Parts scheme
  For full view, you need register

Parts for your 345B L EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7X-2550 M [8] BOLT (M12X1.75X110-MM)  
2. 8T-4223 [20] WASHER-HARD (13.5X25.5X3-MM THK)  
3. 122-7787 [5] COVER  
4. 8T-5041 M [2] BOLT (M12X1.75X120-MM)  
5. 7X-2553 M [4] BOLT (M16X2X40-MM)  
6. 9X-8257 [4] WASHER (17.5X30X3.5-MM THK)  
7. 140-0681 [1] COVER  
8. 122-7763 Y [1] VALVE GP-CONTROL  
9. 8T-4956 M [10] BOLT (M12X1.75X35-MM)  
10. 122-7663 [4] COVER  
11. 9S-8004 [1] PLUG (9/16-18-THD)  
12. 122-7785 [1] COVER  
13. 9S-8001 [2] PLUG  
14. 122-7765 [2] PLUG-PIPE  
15. 177-2708 Y [4] VALVE GP-RELIEF (LINE)  
16. 4J-0525 [5] SEAL-O-RING  
17. 122-7756 Y [1] VALVE GP-RELIEF (NEGATIVE FLOW CONTROL)  
18. 147-4299 [2] SPRING  
19. 147-4297 [2] VALVE  
20. 147-4301 [2] PLUG  
21. 122-7666 [3] SPRING  
22. 2S-4078 [6] SEAL-O-RING  
23. 122-7683 [3] PLUG  
24. 122-7682 [3] VALVE  
25. 122-7768 [2] PLUG GP-CONTROL VALVE  
26. 9S-4191 [1] PLUG (9/16-18-THD)  
27. 3J-1907 [2] SEAL-O-RING  
28. 4J-5309 [2] SEAL-O-RING  
29. 5P-2568 [1] SEAL-O-RING  
30. 122-7720 [1] ADAPTER  
31. 9S-6130 [1] PLUG  
32. 4J-0526 [5] SEAL-O-RING  
33. 4J-0523 [1] SEAL-O-RING  
34. 6V-6793 [1] RING-BACKUP  
35. 4J-7533 [2] SEAL-O-RING  
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#SEBP26930489
 

140-0680: VALVE GP-CONTROL

140-0680 VALVE GP-CONTROL
S/N 4SS1-UP; 9GS1-UP
PART OF 147-4327 VALVE GP-MAIN CONTROL
AN ATTACHMENT
i00826981 SEBP2693
1400680 VALVE GP-CONTROL Parts scheme 1400680 VALVE GP-CONTROL Parts scheme
  For full view, you need register

Parts for your 345B L EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8T-5041 M [2] BOLT (M12X1.75X120-MM)  
2. 8T-4223 [18] WASHER-HARD (13.5X25.5X3-MM THK)  
3. 122-7787 [3] COVER  
4. 7X-2550 M [6] BOLT (M12X1.75X110-MM)  
5. 140-0681 [1] COVER  
6. 7X-2553 M [4] BOLT (M16X2X40-MM)  
7. 9X-8257 [4] WASHER (17.5X30X3.5-MM THK)  
8. 122-7764 Y [1] VALVE GP-CONTROL (WITHOUT COVERS, HOUSINGS)  
9. 8T-4956 M [8] BOLT (M12X1.75X35-MM)  
10. 8T-6868 M [2] BOLT (M12X1.75X80-MM)  
11. 9S-8004 [1] PLUG (9/16-18-THD)  
12. 8T-4121 [4] WASHER-HARD (11X21X2.5-MM THK)  
13. 085-8091 M [4] BOLT (M10X1.5X55-MM)  
14. 122-7663 [4] COVER  
15. 131-5675 [1] COVER  
16. 131-5936 [1] PLUG  
17. 2S-4078 [3] SEAL-O-RING  
18. 140-0672 Y [1] VALVE GP-REGENERATION (REGENERATION)  
19. 3D-2824 [1] SEAL-O-RING  
20. 131-5937 [1] PISTON  
21. 4J-0526 [4] SEAL-O-RING  
22. 6K-6307 [1] SEAL-O-RING  
23. 4J-0525 [4] SEAL-O-RING  
24. 4J-0527 [1] SEAL-O-RING  
25. 131-5935 [1] SPRING  
26. 147-4297 [3] VALVE  
27. 122-7797 [2] RING  
28. 6V-5326 [2] SEAL-O-RING  
29. 147-4299 [3] SPRING  
30. 147-4300 [1] PLUG  
31. 5P-2568 [1] SEAL-O-RING  
32. 4J-5309 [3] SEAL-O-RING  
33. 122-7720 [1] ADAPTER  
34. 122-7675 [1] SLEEVE  
35. 9S-6130 [1] PLUG  
36. 122-7682 [1] VALVE  
37. 122-7666 [1] SPRING  
38. 122-7683 [1] PLUG  
39. 122-7660 Y [2] VALVE GP-RELIEF  
40. 122-7678 [1] SLEEVE  
41. 122-7719 [1] SPRING  
42. 122-7676 [1] PILOT  
43. 122-7788 [1] FLANGE  
44. 6V-1250 [1] SEAL-O-RING  
45. 122-7677 [1] VALVE  
46. 7M-8485 [1] SEAL-O-RING  
47. 147-4298 [2] PLUG  
48. 122-7750 Y [1] VALVE GP-RELIEF (NEGATIVE FLOW CONTROL)  
49. 122-7690 Y [1] VALVE GP-CHECK  
50. 122-7789 [1] COVER  
51. 9S-8001 [5] PLUG  
52. 122-7712 [1] PLUG  
53. 122-7714 [1] SPRING  
54. 122-7848 [1] PLUG  
55. 122-7716 [1] SLEEVE  
56. 9S-4191 [1] PLUG (9/16-18-THD)  
57. 3J-1907 [2] SEAL-O-RING  
58. 9S-8002 [1] PLUG (7/16-20-THD)  
59. 123-2607 [1] VALVE GP  
60. 123-2564 [1] PLUG  
61. 123-2610 [1] SPACER-SPECIAL  
62. 129-7942 [1] SPRING  
63. 7X-2621 M [1] BOLT (M10X1.5X12-MM)  
64. 4J-7533 [5] SEAL-O-RING  
65. 4J-0523 [1] SEAL-O-RING  
66. 6V-6793 [1] RING-BACKUP  
67. 3J-7354 [1] SEAL-O-RING  
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

Information:

Service Letter-NACD
PRODUCT SUPPORT PROGRAM FOR REPLACING THE 140-0672 VALVE GROUP FOR THE STICK ON CERTAIN 345B, 345B L, 345B SERIES II, 345B L SERIES II EXCAVATORS AND W345B SERIES II MATERIAL HANDLERS
PRODUCT SUPPORT PROGRAM FOR REPLACING THE 140-0672 VALVE GROUP FOR THE STICK ON CERTAIN 345B, 345B L, 345B SERIES II, 345B L SERIES II EXCAVATORS AND W345B SERIES II MATERIAL HANDLERS
Service Letter-Australia
Service Letter-CFEL
Service Letter-CSARL
Service Letter-Americas
Specifications
Pilot Valve (Joystick)
345B Excavator and 345B Material Handler Machine System Specifications
Main Control Valve
345B Excavator and 345B Material Handler Machine System Specifications
Control Valve (Counterweight)
345B Excavator and 345B Material Handler Machine System Specifications
Solenoid Valve (Counterweight Control)
345B Excavator and 345B Material Handler Machine System Specifications
Tool Operating Manual
4C-9910 Portable Hydraulic Tester (Flow 125 GPM) {0599, 0784, 5050, 5057, 5095}
4C-9910 Portable Hydraulic Tester (Flow 125 GPM) {0599, 0784, 5050, 5057, 5095}
Service Letter-China
PRODUCT SUPPORT PROGRAM FOR REPLACING THE 140-0672 VALVE GROUP FOR THE STICK ON CERTAIN 345B, 345B L, 345B SERIES II, 345B L SERIES II EXCAVATORS AND W345B SERIES II MATERIAL HANDLERS
PRODUCT SUPPORT PROGRAM FOR REPLACING THE 140-0672 VALVE GROUP FOR THE STICK ON CERTAIN 345B, 345B L, 345B SERIES II, 345B L SERIES II EXCAVATORS AND W345B SERIES II MATERIAL HANDLERS
Service Letter-Asia
Systems Operation
Main Control Valve
345B Excavator Hydraulic System
Pilot Valve (Joystick)
345B Excavator Hydraulic System
Service Letter-APD
PRODUCT SUPPORT PROGRAM FOR REPLACING THE 140-0672 VALVE GROUP FOR THE STICK ON CERTAIN 345B, 345B L, 345B SERIES II, 345B L SERIES II EXCAVATORS AND W345B SERIES II MATERIAL HANDLERS
PRODUCT SUPPORT PROGRAM FOR REPLACING THE 140-0672 VALVE GROUP FOR THE STICK ON CERTAIN 345B, 345B L, 345B SERIES II, 345B L SERIES II EXCAVATORS AND W345B SERIES II MATERIAL HANDLERS
Disassembly and Assembly
Main Control Valve - Remove
345B, 345B Series II and W345B Series II Excavators Machine Systems
Main Control Valve - Disassemble
345B, 345B Series II and W345B Series II Excavators Machine Systems
Main Control Valve - Install
345B, 345B Series II and W345B Series II Excavators Machine Systems
Main Control Valve - Assemble
345B, 345B Series II and W345B Series II Excavators Machine Systems
Service Magazine
Optional Valve Spool Kits Are Available For The Pilot Valve Group To Modify The Response Of Implement Controls{5059,5462,5465,5466}
1998/12/28
Correction to Specifications , "Control Valve (Main)" {5051}
2002/03/18
An Improved Support Provides Increased Durability of the Cover for the Control Valve {5051, 5056}
2004/05/24
Procedure for the Measurement of the Movement of the Swing Bearing {5459, 7063}
2004/10/18
New Relief Valves Improve Controllability {5117, 5117}
2004/12/27
The 6V-8633 Connector Has Changed {5057, 7553}
2005/11/28

Caterpillar Parts SIS Catalog 345B L :

VALVE GP-CONTROL
122-7761 VALVE GP-CONTROL
VALVE GP-CONTROL
122-7761 VALVE GP-CONTROL
VALVE GP-CHECK
140-0685 VALVE GP-CHECK
VALVE GP-CHECK
123-2513 VALVE GP-CHECK
VALVE GP-CHECK
123-2457 VALVE GP-CHECK
VALVE GP-CHECK
122-7690 VALVE GP-CHECK
VALVE GP-CHECK
114-0649 VALVE GP-CHECK
VALVE GP-CHECK
087-5087 VALVE GP-CHECK
VALVE GP-CONTROL
122-7762 VALVE GP-CONTROL
VALVE GP-CONTROL
122-7762 VALVE GP-CONTROL
VALVE GP-CONTROL
122-7762 VALVE GP-CONTROL
VALVE GP-CONTROL
122-7763 VALVE GP-CONTROL
VALVE GP-CONTROL
122-7764 VALVE GP-CONTROL
VALVE GP-CONTROL
140-0679 VALVE GP-CONTROL
VALVE GP-CONTROL
140-0679 VALVE GP-CONTROL
VALVE GP-CONTROL
140-0679 VALVE GP-CONTROL

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