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545-9127 LINES GP-BUCKET CYLINDER -COLD WEATHER S/N KEF1-UP PART OF 545-9126 CYLINDER & LINES GP-BUCKET 345 GC


HYDRAULIC SYSTEM
LINES GP-BUCKET
LINES GP-DRAIN
LINES GP-FRONT
LINES GP-HYDRAULIC
LINES GP-PILOT

EXCAVATOR 345 GC EXCAVATOR KEF
 345 GC Excavator KEF00001-UP (MACHINE) POWERED BY C9.3 Engine M0097296 345 GC KEF   (2018)

HYDRAULIC SYSTEM

LINES GP-BUCKET
545-9093 CYLINDER & LINES GP-BUCKET
545-9096 CYLINDER & LINES GP-BUCKET
545-9123 CYLINDER & LINES GP-BUCKET
545-9126 CYLINDER & LINES GP-BUCKET
545-9094 LINES GP-BUCKET CYLINDER
LINES GP-BUCKET CYLINDER
545-9097 LINES GP-BUCKET CYLINDER
LINES GP-BUCKET CYLINDER
545-9124 LINES GP-BUCKET CYLINDER
LINES GP-BUCKET CYLINDER
545-9127 LINES GP-BUCKET CYLINDER
 

#M00972960430
 

545-9127: LINES GP-BUCKET CYLINDER

545-9127 LINES GP-BUCKET CYLINDER -COLD WEATHER
S/N KEF1-UP
PART OF 545-9126 CYLINDER & LINES GP-BUCKET
i07506570 M0097296
5459127 LINES GP-BUCKET CYLINDER Parts scheme
  For full view, you need register

Parts for your 345 GC EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 3B-4508 [4] LOCKWASHER  
2. 6V-3668 M [4] BOLT (M12X1.75X30-MM)  
3. 6V-5843 M [8] BOLT (M10X1.5X45-MM)  
4. 8T-0343 M [4] BOLT-SOCKET HEAD (M12X1.75X55-MM)  
5. 8T-4133 M [8] NUT (M10X1.5-THD)  
6. 8T-4896 [8] WASHER-HARD (10.2X18.5X2.5-MM THK)  
7. 559-8642 [1] TUBE AS  
8. 559-8671 [4] CLAMP-PIPE  
9. 559-8672 [2] GROMMET  
10. 561-3245 [2] SUPPORT AS  
11. [2] SUPPORT  
12. 564-8323 [1] SEAL-O-RING  
  M   METRIC PART
 

#M00972960431
 

503-9829: LINES GP-DRAIN

503-9829 LINES GP-DRAIN -HYDRAULIC OIL
S/N KEF1-UP
PART OF 546-6209 OIL CHANGE AR-HIGH SPEED
i07397164 M0097296
5039829 LINES GP-DRAIN Parts scheme
  For full view, you need register

Parts for your 345 GC EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 118-0166 [1] FITTING (QUICK DISCONNECT, MALE)  
2. 289-5506 I [1] HOSE AS  
3. 449-5735 [1] BLOCK  
4. 514-0568 [1] SUPPORT AS  
5. 117-8568 [1] NUT-BULKHEAD (1-7/8-12-THD)  
6. 148-8323 [1] CONNECTOR AS  
  2S-4078 [1] SEAL-O-RING  
  5K-9090 [1] SEAL-O-RING  
  6V-9875 [1] CONNECTOR  
7. 148-8335 [1] CONNECTOR AS  
  5K-9090 [1] SEAL-O-RING  
  6V-8635 [1] CONNECTOR  
  7M-8485 [1] SEAL-O-RING  
8. 204-2281 [1] STRAP-CABLE  
9. 204-8000 [1] MOUNTING-CABLE TIE  
10. 4J-0525 [1] SEAL-O-RING  
11. 7X-2543 M [2] BOLT (M10X1.5X120-MM)  
12. 7Y-3195 [1] GROMMET  
13. 8T-4121 [5] WASHER-HARD (11X21X2.5-MM THK)  
14. 8T-4136 M [1] BOLT (M10X1.5X25-MM)  
15. 8T-4196 M [2] BOLT (M10X1.5X35-MM)  
  I   REFER TO HYDRAULIC INFORMATION SYSTEM
  M   METRIC PART
 

#M00972960432
 

519-6874: LINES GP-FRONT

519-6874 LINES GP-FRONT
S/N KEF1-UP
PART OF 521-3212 HYDRAULIC AR
i07519146 M0097296
5196874 LINES GP-FRONT Parts scheme
  For full view, you need register

Parts for your 345 GC EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8T-4183 M [8] BOLT (M12X1.75X40-MM)  
2. 8T-4196 M [4] BOLT (M10X1.5X35-MM)  
3. 8T-5041 M [8] BOLT (M12X1.75X120-MM)  
4. 1P-3703 [10] SEAL-RECTANGULAR  
5. 1P-3704 [12] SEAL-RECTANGULAR  
6. 1P-3705 [2] SEAL-RECTANGULAR  
7. 1P-5767 [12] FLANGE-HALF  
8. 6V-0400 [12] FLANGE-HALF  
9. 7Y-3732 [4] CLIP  
10. 8T-4121 [4] WASHER-HARD (11X21X2.5-MM THK)  
11. 8T-4194 M [40] BOLT (M12X1.75X50-MM)  
12. 8T-4223 [62] WASHER-HARD (13.5X25.5X3-MM THK)  
13. 8T-4956 M [4] BOLT (M12X1.75X35-MM)  
14. 106-8715 [1] ELBOW AS  
  3D-2824 [1] SEAL-O-RING  
  6V-9746 [1] SEAL-O-RING  
  8C-8400 [1] ELBOW  
15. 113-2001 M [16] BOLT-SOCKET HEAD (M12X1.75X25-MM)  
16. 102-1174 E GUARD (20-CM EACH)  
17. 148-8357 [2] ELBOW AS  
    (EACH INCLUDES)
  5K-9090 [1] SEAL-O-RING  
  6V-9008 [1] ELBOW  
  7M-8485 [1] SEAL-O-RING  
18. 153-6237 [1] ELBOW AS  
  3D-2824 [1] SEAL-O-RING  
  6V-9004 [1] ELBOW  
  6V-9746 [1] SEAL-O-RING  
19. 164-6874 [1] FITTING AS-ELBOW (QUICK DISCONNECT, MALE)  
  3J-1907 [1] SEAL-O-RING  
  085-7356 [1] FITTING  
20. 167-1795 [2] ELBOW AS  
    (EACH INCLUDES)
  3D-2824 [1] SEAL-O-RING  
  8T-3491 [1] ELBOW  
21. 180-9286 [2] TEE AS  
    (EACH INCLUDES)
  3D-2824 [1] SEAL-O-RING  
  3E-2345 [1] ADAPTER-TEE  
  6V-9746 [1] SEAL-O-RING  
22. 204-8000 [4] MOUNTING-CABLE TIE  
23. 338-6971 Y [1] SENSOR GP-PRESSURE (HYDRAULIC OIL)(SWING RIGHT)  
23A. 338-6971 Y [1] SENSOR GP-PRESSURE (HYDRAULIC OIL)(SWING LEFT)  
23B. 338-6971 Y [1] SENSOR GP-PRESSURE (HYDRAULIC OIL)(STICK CYLINDER, ROD END)  
23C. 338-6971 Y [1] SENSOR GP-PRESSURE (HYDRAULIC OIL)(STICK CYLINDER, HEAD END)  
23D. 338-6971 Y [1] SENSOR GP-PRESSURE (HYDRAULIC OIL)(BUCKET CYLINDER, HEAD END)  
23E. 338-6971 Y [1] SENSOR GP-PRESSURE (HYDRAULIC OIL)(BUCKET CYLINDER, ROD END)  
24. 524-6963 I [1] HOSE AS  
25. 524-6964 I [1] HOSE AS  
26. 524-6965 I [1] HOSE AS  
27. 524-6966 I [1] HOSE AS  
28. 524-7737 [1] TUBE AS  
29. 524-7738 [1] TUBE AS  
30. 524-8193 I [1] HOSE AS  
31. 524-8202 I [1] HOSE AS  
32. 524-8704 [2] BLOCK  
33. 524-8705 [2] FLANGE  
34. 542-7531 [1] HOSE AS  
35. 542-7533 [1] HOSE AS  
36. 542-7561 [1] HOSE AS  
37. 543-4743 [1] HOSE AS  
38. 543-4758 [1] HOSE AS  
39. 111-6755 [2] GUARD  
40. 204-2281 [4] STRAP-CABLE  
41. 555-9487 [2] FLANGE  
42. 566-3512 [1] SUPPORT AS  
43. 8T-4139 M [2] BOLT (M12X1.75X30-MM)  
  E   ORDER BY THE CENTIMETER
  I   REFER TO HYDRAULIC INFORMATION SYSTEM
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#M00972960433
 

542-5613: LINES GP-FRONT

542-5613 LINES GP-FRONT -2-WAY FLOW, 1-PUMP, ELEC CONT
S/N KEF1-UP
PART OF 545-9581 CONTROL AR-AUXILIARY
i07505936 M0097296
5425613 LINES GP-FRONT Parts scheme
  For full view, you need register

Parts for your 345 GC EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8T-4196 M [16] BOLT (M10X1.5X35-MM)  
2. 8T-5041 M [8] BOLT (M12X1.75X120-MM)  
3. 1P-3703 [2] SEAL-RECTANGULAR  
4. 1P-3704 [6] SEAL-RECTANGULAR  
5. 1P-3705 [2] SEAL-RECTANGULAR  
6. 1P-4578 [8] FLANGE-HALF  
7. 1P-5767 [12] FLANGE-HALF  
8. 4J-0522 [5] SEAL-O-RING  
9. 6V-0400 [4] FLANGE-HALF  
10. 6V-3922 [1] SEAL-O-RING  
11. 8T-4121 [18] WASHER-HARD (11X21X2.5-MM THK)  
12. 8T-4137 M [2] BOLT (M10X1.5X20-MM)  
13. 8T-4139 M [10] BOLT (M12X1.75X30-MM)  
14. 8T-4194 M [32] BOLT (M12X1.75X50-MM)  
15. 8T-4223 [54] WASHER-HARD (13.5X25.5X3-MM THK)  
16. 8T-4956 M [4] BOLT (M12X1.75X35-MM)  
17. 107-2723 M [4] BOLT-SOCKET HEAD (M12X1.75X20-MM)  
18. 113-2003 M [4] BOLT-SOCKET HEAD (M16X2X40-MM)  
19. 241-6215 [1] ELBOW AS  
  3J-1907 [1] SEAL-O-RING  
  6V-8076 [1] ELBOW  
20. 285-2663 [1] FITTING AS (QUICK DISCONNECT, MALE)  
  3J-1907 [1] SEAL-O-RING  
  285-2664 [1] FITTING  
21. 338-6971 Y [1] SENSOR GP-PRESSURE (HYDRAULIC OIL)(EXTEND)  
21A. 338-6971 Y [1] SENSOR GP-PRESSURE (HYDRAULIC OIL)(RETRACT)  
22. 352-7063 [2] CAP  
23. 442-0234 [1] VALVE AS-BALL  
  3J-1907 [2] SEAL-O-RING  
  302-9466 [1] HANDLE  
  360-3692 [2] PLUG  
24. 447-1703 M [4] BOLT (M16X2X120-MM)  
25. 451-2175 [4] WASHER-HARD (17.5X30X3.5-MM THK)  
26. 512-2635 [1] PLATE  
27. 539-1607 [1] BLOCK  
28. 539-1610 [1] BLOCK  
29. 539-1611 [1] SUPPORT  
30. 539-1614 [1] SUPPORT  
31. 539-1617 [1] SUPPORT  
32. 547-3036 [1] HOSE AS  
33. 547-3040 [1] HOSE AS  
34. 547-3043 [1] HOSE AS  
35. 547-3046 I [1] HOSE AS  
36. 547-3049 [1] HOSE AS  
37. 547-3053 I [1] HOSE AS  
38. 547-3075 [1] BLOCK  
39. 547-3076 [1] BLOCK  
40. 547-3077 [1] BLOCK  
  I   REFER TO HYDRAULIC INFORMATION SYSTEM
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#M00972960434
 

542-5614: LINES GP-FRONT

542-5614 LINES GP-FRONT -2-WAY FLOW, 1-PUMP, ELEC CONT
S/N KEF1-UP
HAMMER FILTER
PART OF 545-9582 CONTROL AR-AUXILIARY
i07505825 M0097296
5425614 LINES GP-FRONT Parts scheme 5425614 LINES GP-FRONT Parts scheme
  For full view, you need register

Parts for your 345 GC EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8T-4196 M [16] BOLT (M10X1.5X35-MM)  
2. 8T-5041 M [12] BOLT (M12X1.75X120-MM)  
3. 1P-3703 [2] SEAL-RECTANGULAR  
4. 1P-3704 [6] SEAL-RECTANGULAR  
5. 1P-3705 [2] SEAL-RECTANGULAR  
6. 1P-4578 [8] FLANGE-HALF  
7. 1P-5767 [12] FLANGE-HALF  
8. 4J-0522 [7] SEAL-O-RING  
9. 6V-0400 [4] FLANGE-HALF  
10. 6V-3922 [1] SEAL-O-RING  
11. 8T-4121 [18] WASHER-HARD (11X21X2.5-MM THK)  
12. 8T-4137 M [2] BOLT (M10X1.5X20-MM)  
13. 8T-4139 M [14] BOLT (M12X1.75X30-MM)  
14. 8T-4194 M [32] BOLT (M12X1.75X50-MM)  
15. 8T-4223 [62] WASHER-HARD (13.5X25.5X3-MM THK)  
16. 8T-4956 M [4] BOLT (M12X1.75X35-MM)  
17. 101-7396 M [4] BOLT-SOCKET HEAD (M10X1.5X50-MM)  
18. 101-7404 M [4] BOLT-SOCKET HEAD (M10X1.5X30-MM)  
19. 107-2723 M [4] BOLT-SOCKET HEAD (M12X1.75X20-MM)  
20. 113-2003 M [4] BOLT-SOCKET HEAD (M16X2X40-MM)  
21. 148-8407 [1] PLUG AS  
  3J-1907 [1] SEAL-O-RING  
  9S-4191 [1] PLUG (9/16-18-THD)  
22. 148-8411 [1] PLUG AS  
  3K-0360 [1] SEAL-O-RING  
  9S-4185 [1] PLUG (3/4-16-THD)  
23. 241-6215 [1] ELBOW AS  
  3J-1907 [1] SEAL-O-RING  
  6V-8076 [1] ELBOW  
24. 255-1826 [2] SPACER (13.5X25X75.8-MM THK)  
25. 266-7913 Y [1] FILTER GP-OIL (HYDRAULIC)  
26. 285-2663 [1] FITTING AS (QUICK DISCONNECT, MALE)  
  3J-1907 [1] SEAL-O-RING  
  285-2664 [1] FITTING  
27. 338-6971 Y [1] SENSOR GP-PRESSURE (HYDRAULIC OIL)(EXTEND)  
27A. 338-6971 Y [1] SENSOR GP-PRESSURE (HYDRAULIC OIL)(RETRACT)  
28. 352-7063 [2] CAP  
29. 442-0234 [1] VALVE AS-BALL  
  3J-1907 [2] SEAL-O-RING  
  302-9466 [1] HANDLE  
  360-3692 [2] PLUG  
30. 447-1703 M [4] BOLT (M16X2X120-MM)  
31. 451-2175 [4] WASHER-HARD (17.5X30X3.5-MM THK)  
32. 512-2635 [1] PLATE  
33. 530-2707 [1] BLOCK  
34. 539-1607 [1] BLOCK  
35. 539-1610 [1] BLOCK  
36. 539-1611 [1] SUPPORT  
37. 539-1614 [1] SUPPORT  
38. 539-1617 [1] SUPPORT  
39. 547-3036 [1] HOSE AS  
40. 547-3040 [1] HOSE AS  
41. 547-3043 [1] HOSE AS  
42. 547-3046 I [1] HOSE AS  
43. 547-3056 [1] HOSE AS  
44. 547-3072 I [1] HOSE AS  
45. 547-3076 [1] BLOCK  
46. 547-3077 [1] BLOCK  
47. 547-3078 [1] FLANGE  
48. 547-3079 [1] FLANGE  
49. 547-3080 [1] SUPPORT AS  
  I   REFER TO HYDRAULIC INFORMATION SYSTEM
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#M00972960435
 

519-6872: LINES GP-HYDRAULIC

519-6872 LINES GP-HYDRAULIC
S/N KEF1-UP
PART OF 519-6870 TANK GP-HYDRAULIC
i07497084 M0097296
5196872 LINES GP-HYDRAULIC Parts scheme
  For full view, you need register

Parts for your 345 GC EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 150-4033 [1] ADAPTER AS  
  6V-9746 [2] SEAL-O-RING  
  6V-9846 [1] TEE  
2. 3D-2824 [1] SEAL-O-RING  
3. 6V-9746 [1] SEAL-O-RING  
4. 544-1283 I [1] HOSE AS  
5. 148-8354 [1] ELBOW AS  
  3K-0360 [1] SEAL-O-RING  
  6V-8398 [1] SEAL-O-RING  
  6V-9002 [1] ELBOW  
6. 148-8407 [2] PLUG AS  
    (EACH INCLUDES)
  3J-1907 [1] SEAL-O-RING  
  9S-4191 [1] PLUG (9/16-18-THD)  
7. 164-5624 [2] ELBOW AS  
    (EACH INCLUDES)
  3J-1907 [1] SEAL-O-RING  
  6V-8398 [1] SEAL-O-RING  
  9X-2085 [1] ELBOW  
8. 204-2281 [2] STRAP-CABLE  
9. 204-8000 [2] MOUNTING-CABLE TIE  
10. 8T-4121 [2] WASHER-HARD (11X21X2.5-MM THK)  
11. 8T-4136 M [2] BOLT (M10X1.5X25-MM)  
12. 282-5642 [1] CONNECTOR  
13. 184-9160 [1] GROMMET  
  I   REFER TO HYDRAULIC INFORMATION SYSTEM
  M   METRIC PART
 

#M00972960436
 

519-6873: LINES GP-HYDRAULIC OIL COOLER

519-6873 LINES GP-HYDRAULIC OIL COOLER -REAR
S/N KEF1-UP
PART OF 521-3212 HYDRAULIC AR
i07498865 M0097296
5196873 LINES GP-HYDRAULIC OIL COOLER Parts scheme
  For full view, you need register

Parts for your 345 GC EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 1P-3704 [6] SEAL-RECTANGULAR  
2. 8T-5041 M [8] BOLT (M12X1.75X120-MM)  
3. 1P-5767 [4] FLANGE-HALF  
4. 4J-0527 [2] SEAL-O-RING  
5. 7X-3392 [4] WASHER-HARD (13.5X22.5X3-MM THK)  
6. 8T-4194 M [8] BOLT (M12X1.75X50-MM)  
7. 8T-4223 [16] WASHER-HARD (13.5X25.5X3-MM THK)  
8. 101-7402 M [4] BOLT-SOCKET HEAD (M12X1.75X30-MM)  
9. 108-1784 M [4] BOLT-SOCKET HEAD (M12X1.75X120-MM)  
10. 144-0367 [2] CLAMP-HOSE  
11. 148-8407 [1] PLUG AS  
  3J-1907 [1] SEAL-O-RING  
  9S-4191 [1] PLUG (9/16-18-THD)  
12. 227-0428 [1] HOSE  
13. 521-3213 Y [1] VALVE GP-CHECK (RETURN)  
14. 524-8732 [1] BLOCK  
15. 565-3998 [1] PIPE AS  
16. 543-4641 I [1] HOSE AS  
17. 543-4643 I [1] HOSE AS  
18. 548-9163 [1] FLANGE  
  I   REFER TO HYDRAULIC INFORMATION SYSTEM
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#M00972960437
 

503-9765: LINES GP-PILOT

503-9765 LINES GP-PILOT -MAIN PUMP
S/N KEF1-UP
PART OF 521-3212 HYDRAULIC AR
i07496974 M0097296
5039765 LINES GP-PILOT Parts scheme
  For full view, you need register

Parts for your 345 GC EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 6V-0852 [3] CAP-DUST  
2. 8C-3451 [1] CAP-DUST (HYDRAULIC OIL)  
3. 153-6237 [1] ELBOW AS  
  3D-2824 [1] SEAL-O-RING  
  6V-9004 [1] ELBOW  
  6V-9746 [1] SEAL-O-RING  
4. 164-5546 [1] TEE AS  
  3E-7410 [1] TEE  
  3J-1907 [1] SEAL-O-RING  
5. 164-5567 [3] COUPLER AS-QUICK DISCONNECT (MALE)  
    (EACH INCLUDES)
  6V-3965 [1] FITTING (QUICK DISCONNECT)  
  214-7568 [1] SEAL-O-RING  
6. 164-5590 [1] VALVE AS-FLUID SAMPLING  
  3J-7354 [1] SEAL-O-RING  
  8C-3446 [1] VALVE-SAMPLING  
7. 168-1968 [1] TEE AS  
  3J-1907 [1] SEAL-O-RING  
  6V-8397 [1] SEAL-O-RING  
  126-6872 [1] TEE  
8. 392-0800 [1] ELBOW AS  
  214-7568 [1] SEAL-O-RING  
  241-6217 [1] ELBOW  
9. 544-1285 I [1] HOSE AS  
  I   REFER TO HYDRAULIC INFORMATION SYSTEM
 

#M00972960438
 

519-6877: LINES GP-PILOT

519-6877 LINES GP-PILOT
S/N KEF1-UP
CONTROL VALVE
PART OF 521-3212 HYDRAULIC AR
i07499080 M0097296
5196877 LINES GP-PILOT Parts scheme
  For full view, you need register

Parts for your 345 GC EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8T-4196 M [3] BOLT (M10X1.5X35-MM)  
2. 8T-4172 M [2] BOLT (M10X1.5X80-MM)  
3. 8T-4198 M [2] BOLT (M10X1.5X100-MM)  
4. 4I-0995 I [1] HOSE AS  
5. 4I-9524 [2] BAND-MARKER (BROWN, L4)  
6. 4I-9525 [2] BAND-MARKER (ORANGE, R1)  
7. 4I-9528 [2] BAND-MARKER (PURPLE, R4)  
8. 7K-1181 [8] STRAP-CABLE  
9. 8T-4121 [10] WASHER-HARD (11X21X2.5-MM THK)  
10. 8T-4136 M [3] BOLT (M10X1.5X25-MM)  
11. 087-4532 I [1] HOSE AS  
12. 087-5764 I [2] HOSE AS  
13. 087-5772 I [1] HOSE AS  
14. 113-6752 I [1] HOSE AS  
15. 148-8318 [2] CONNECTOR AS  
    (EACH INCLUDES)
  3K-0360 [1] SEAL-O-RING  
  6V-8397 [1] SEAL-O-RING  
  6V-8634 [1] CONNECTOR  
16. 148-8336 [3] CONNECTOR AS  
    (EACH INCLUDES)
  3J-1907 [1] SEAL-O-RING  
  6V-8397 [1] SEAL-O-RING  
  6V-8636 [1] CONNECTOR  
17. 148-8340 [2] CONNECTOR AS  
    (EACH INCLUDES)
  3K-0360 [1] SEAL-O-RING  
  6V-8398 [1] SEAL-O-RING  
  6V-8639 [1] CONNECTOR  
18. 148-8353 [6] ELBOW AS  
    (EACH INCLUDES)
  3J-1907 [1] SEAL-O-RING  
  6V-8397 [1] SEAL-O-RING  
  6V-9001 [1] ELBOW  
19. 148-8354 [1] ELBOW AS  
  3K-0360 [1] SEAL-O-RING  
  6V-8398 [1] SEAL-O-RING  
  6V-9002 [1] ELBOW  
20. 148-8365 [1] ELBOW AS  
  3J-1907 [1] SEAL-O-RING  
  6V-8398 [1] SEAL-O-RING  
  8T-6876 [1] ELBOW  
21. 148-8378 [13] ELBOW AS  
    (EACH INCLUDES)
  3J-1907 [1] SEAL-O-RING  
  6V-8397 [1] SEAL-O-RING  
  6V-8724 [1] ELBOW  
22. 148-8407 [8] PLUG AS  
    (EACH INCLUDES)
  3J-1907 [1] SEAL-O-RING  
  9S-4191 [1] PLUG (9/16-18-THD)  
23. 148-8435 [1] TEE AS  
  3J-1907 [1] SEAL-O-RING  
  6V-8397 [2] SEAL-O-RING  
  6V-8781 [1] TEE  
24. 150-3065 [1] ELBOW AS  
  3J-1907 [1] SEAL-O-RING  
  6V-0484 [1] ELBOW  
25. 150-4044 [3] CONNECTOR AS  
    (EACH INCLUDES)
  3J-1907 [1] SEAL-O-RING  
  6V-8397 [1] SEAL-O-RING  
  8T-1779 [1] CONNECTOR  
26. 164-8908 [2] CONNECTOR AS  
    (EACH INCLUDES)
  3K-0360 [1] SEAL-O-RING  
  6V-8398 [1] SEAL-O-RING  
  8T-0077 [1] CONNECTOR  
27. 168-9759 [1] BLOCK  
28. 199-1914 I [1] HOSE AS  
29. 204-8000 [2] MOUNTING-CABLE TIE  
30. 236-2976 I [1] HOSE AS  
31. 245-2975 Y [1] ACCUMULATOR GP-HYDRAULIC (CHARGED)(CONTROL VALVE)  
32. 278-6795 I [1] HOSE AS  
33. 278-6868 I [1] HOSE AS  
34. 282-7093 I [1] HOSE AS  
35. 285-2715 I [1] HOSE AS  
36. 296-6960 I [1] HOSE AS  
37. 307-5153 I [1] HOSE AS  
38. 319-9707 I [1] HOSE AS  
39. 333-4521 I [1] HOSE AS  
40. 438-9951 [1] HOSE AS  
41. [1] HOSE AS  
42. 524-7763 [1] SUPPORT AS  
43. 547-4744 [1] HOSE AS  
44. 548-0246 [1] HOSE AS  
45. [1] SUPPORT AS  
46. [1] BLOCK  
47. 204-1611 [1] STRAP (DUAL)  
48. 204-2281 [2] STRAP-CABLE  
49. 297-7927 [1] CONNECTOR AS  
  3K-0360 [1] SEAL-O-RING  
  6V-8398 [1] SEAL-O-RING  
  123-1904 [1] CONNECTOR  
  I   REFER TO HYDRAULIC INFORMATION SYSTEM
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#M00972960439
 

519-6926: LINES GP-PILOT

519-6926 LINES GP-PILOT -BOOM LOWERING CONTROL
S/N KEF1-UP
PART OF 521-3223 VALVE AR-CHECK & RELIEF
i07504129 M0097296
5196926 LINES GP-PILOT Parts scheme
  For full view, you need register

Parts for your 345 GC EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 133-5813 [2] BAND-MARKER (GRAY, P)  
2. 148-8353 [1] ELBOW AS  
  3J-1907 [1] SEAL-O-RING  
  6V-8397 [1] SEAL-O-RING  
  6V-9001 [1] ELBOW  
3. 148-8435 [1] TEE AS  
  3J-1907 [1] SEAL-O-RING  
  6V-8397 [2] SEAL-O-RING  
  6V-8781 [1] TEE  
4. 4I-9521 [2] BAND-MARKER (RED, L1)  
5. 4I-9522 [2] BAND-MARKER (YELLOW, L2)  
6. 514-3243 I [1] HOSE AS  
7. 518-1169 I [1] HOSE AS  
8. 533-1786 [1] HOSE AS  
9. 545-9168 I [1] HOSE AS  
10. 566-0580 I [1] HOSE AS  
11. 7K-1181 [12] STRAP-CABLE  
  I   REFER TO HYDRAULIC INFORMATION SYSTEM
 

Information:

Caterpillar Parts SIS Catalog 345 GC :

LINES GP-BUCKET CYLINDER
545-9124 LINES GP-BUCKET CYLINDER
LINES GP-BUCKET CYLINDER
545-9097 LINES GP-BUCKET CYLINDER
545-9094 LINES GP-BUCKET CYLINDER
LINES GP-BOOM CYLINDER
563-2458 LINES GP-BOOM CYLINDER
LINES GP-BOOM CYLINDER
563-2436 LINES GP-BOOM CYLINDER
LINES GP-BOOM CYLINDER
545-9083 LINES GP-BOOM CYLINDER
LINES GP-BOOM CYLINDER
545-9082 LINES GP-BOOM CYLINDER
LINES GP-BOOM CYLINDER
519-6883 LINES GP-BOOM CYLINDER
LINES GP-DRAIN
503-9829 LINES GP-DRAIN
LINES GP-FRONT
519-6874 LINES GP-FRONT
LINES GP-FRONT
542-5613 LINES GP-FRONT
LINES GP-FRONT
542-5614 LINES GP-FRONT
LINES GP-HYDRAULIC
519-6872 LINES GP-HYDRAULIC
LINES GP-HYDRAULIC OIL COOLER
519-6873 LINES GP-HYDRAULIC OIL COOLER
LINES GP-PILOT
503-9765 LINES GP-PILOT
LINES GP-PILOT
519-6877 LINES GP-PILOT
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