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428-8253 LINES GP-FRONT -BLADE S/N GAC1-UP PART OF 435-8178 SWIVEL & MOUNTING GP Type 2 AN ATTACHMENT 312E


HYDRAULIC SYSTEM
LINES GP-FRONT
LINES GP-HYDRAULIC
LINES GP-PILOT

EXCAVATOR 312E EXCAVATOR GAC
 312E Excavator GAC00001-UP (MACHINE) POWERED BY C4.4 Engine SEBP5677 312E GAC   (2011)

HYDRAULIC SYSTEM

LINES GP-FRONT
LINES GP-FRONT
428-8251 LINES GP-FRONT
LINES GP-FRONT
428-8253 LINES GP-FRONT
LINES GP-FRONT
428-8253 LINES GP-FRONT
LINES GP-FRONT
450-9740 LINES GP-FRONT
LINES GP-FRONT
462-4432 LINES GP-FRONT
 

#SEBP56770730
 

428-8253: LINES GP-FRONT

428-8253 LINES GP-FRONT -BLADE
S/N GAC1-UP
PART OF 435-8178 SWIVEL & MOUNTING GP
Type 2
AN ATTACHMENT
i06300089 SEBP5677
4288253 LINES GP-FRONT Parts scheme
  For full view, you need register

Parts for your 312E EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7K-1181 [3] STRAP-CABLE (PLASTIC)  
2. 115-8645 [1] GUARD  
3. 179-7586 I [1] HOSE AS  
4. 368-1666 I [1] HOSE AS  
5. 368-1672 I [1] HOSE AS  
6. 368-1675 I [1] HOSE AS  
7. 485-1655 CI [1] HOSE AS  
  C   CHANGE FROM PREVIOUS TYPE
  I   REFER TO HYDRAULIC INFORMATION SYSTEM
 

#SEBP56770731
 

450-9740: LINES GP-FRONT

450-9740 LINES GP-FRONT
S/N GAC1-UP
PART OF 450-9741 CONTROL AR-COUPLER
AN ATTACHMENT
i05982222 SEBP5677
4509740 LINES GP-FRONT Parts scheme 4509740 LINES GP-FRONT Parts scheme
  For full view, you need register

Parts for your 312E EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 4I-9521 [4] BAND-MARKER (RED, L1)  
2. 4I-9522 [6] BAND-MARKER (YELLOW, L2)  
3. 4I-9525 [2] BAND-MARKER (ORANGE, R1)  
4. 7K-1181 [9] STRAP-CABLE  
5. 148-8336 [3] CONNECTOR AS  
    (EACH INCLUDES)
  3J-1907 [1] SEAL-O-RING  
  6V-8397 [1] SEAL-O-RING  
  6V-8636 [1] CONNECTOR  
6. 148-8430 [1] TEE AS  
  6V-9746 [1] SEAL-O-RING  
  7X-0873 [1] TEE  
7. 211-6062 [1] VALVE GP-CHECK (HYDRAULIC FAN FLUID FLOW)  
  3J-1907 [1] SEAL-O-RING  
  6V-8397 [1] SEAL-O-RING  
8. 241-6215 [1] ELBOW AS  
  3J-1907 [1] SEAL-O-RING  
  6V-8076 [1] ELBOW  
9. 282-7092 [1] GROMMET  
10. 337-1286 I [1] HOSE AS  
11. 337-1372 I [1] HOSE AS  
12. 354-4462 I [1] HOSE AS  
13. 354-4468 [1] SUPPORT AS  
14. 354-5152 [1] SPACER (11X25X55-MM THK)  
15. 358-7416 [1] SUPPORT AS  
16. 358-7418 I [2] HOSE AS  
17. 446-1887 [1] VALVE GP-SOLENOID & MANIFOLD (HYDRAULIC FLUID FLOW)  
  260-3883 [1] COIL AS-SOLENOID (24-VOLT)  
  1S-9593 [2] STRAP-CABLE  
  8T-8729 [2] PIN-CONNECTOR (16-GA TO 18-GA)  
  230-4012 [1] RECEPTACLE AS-CONNECTOR (2-PIN)  
18. 450-9738 I [1] HOSE AS  
19. 450-9739 I [1] HOSE AS  
20. 148-8363 [1] ELBOW AS  
  3K-0360 [1] SEAL-O-RING  
  6V-8397 [1] SEAL-O-RING  
  6V-9876 [1] ELBOW  
21. 148-8368 [2] ELBOW AS  
    (EACH INCLUDES)
  3J-1907 [1] SEAL-O-RING  
  4J-5477 [1] SEAL-O-RING  
  6V-8627 [1] ELBOW  
22. 148-8378 [1] ELBOW AS  
  3J-1907 [1] SEAL-O-RING  
  6V-8397 [1] SEAL-O-RING  
  6V-8724 [1] ELBOW  
23. 148-8419 [2] REDUCER AS  
    (EACH INCLUDES)
  4J-5477 [1] SEAL-O-RING  
  6V-8935 [1] REDUCER  
24. 148-8433 [1] TEE AS  
  6V-8397 [2] SEAL-O-RING  
  6V-9836 [1] TEE-SWIVEL  
25. 150-3036 [1] ELBOW AS  
  3J-1907 [1] SEAL-O-RING  
  6V-8397 [1] SEAL-O-RING  
  8T-1905 [1] ELBOW  
26. 150-3072 [2] PLUG AS  
    (EACH INCLUDES)
  6V-8398 [1] SEAL-O-RING  
  6V-9509 [1] PLUG (13/16-16-THD)  
27. 153-6237 [1] ELBOW AS  
  3D-2824 [1] SEAL-O-RING  
  6V-9004 [1] ELBOW  
  6V-9746 [1] SEAL-O-RING  
28. 164-5546 [1] TEE AS  
  3E-7410 [1] TEE  
  3J-1907 [1] SEAL-O-RING  
29. 164-5567 [1] COUPLER AS-QUICK DISCONNECT (MALE)  
  6V-3965 [1] FITTING (QUICK DISCONNECT)  
  214-7568 [1] SEAL-O-RING  
30. 164-5581 [1] PLUG AS  
  6V-9511 [1] PLUG (1-3/16-12-THD)  
  6V-9746 [1] SEAL-O-RING  
31. 194-2903 [1] ELBOW AS  
  3K-0360 [1] SEAL-O-RING  
  8T-0119 [1] ELBOW  
32. 275-1442 [1] CLIP (TAB)  
33. 275-1443 [1] CLIP (SLOT)  
34. 275-1444 [1] GROMMET  
35. 5P-2369 [1] CLIP (LOOP)  
36. 5P-7462 [1] CLIP (SLOT)  
37. 5P-7463 [1] CLIP (TAB)  
38. 6V-0683 [1] GROMMET  
39. 6V-0852 [1] CAP-DUST  
40. 8T-4121 [8] WASHER-HARD (11X21X2.5-MM THK)  
41. 8T-4136 M [3] BOLT (M10X1.5X25-MM)  
42. 8T-4139 M [2] BOLT (M12X1.75X30-MM)  
43. 8T-4195 M [2] BOLT (M10X1.5X30-MM)  
44. 8T-4223 [2] WASHER-HARD (13.5X25.5X3-MM THK)  
45. 8T-5005 M [1] BOLT (M10X1.5X70-MM)  
46. 8T-5436 M [2] BOLT (M10X1.5X130-MM)  
47. 9X-6582 [2] NUT (13/16-16-THD)  
  I   REFER TO HYDRAULIC INFORMATION SYSTEM
  M   METRIC PART
 

#SEBP56770732
 

462-4432: LINES GP-FRONT

462-4432 LINES GP-FRONT -QUICK COUPLER
S/N GAC1-UP
PART OF 458-9004 CONTROL AR-QUICK COUPLER
AN ATTACHMENT
i06229951 SEBP5677
4624432 LINES GP-FRONT Parts scheme 4624432 LINES GP-FRONT Parts scheme
  For full view, you need register

Parts for your 312E EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 4I-9521 [6] BAND-MARKER (RED, L1)  
2. 4I-9522 [6] BAND-MARKER (YELLOW, L2)  
3. 7K-1181 [12] STRAP-CABLE  
4. 087-5773 I [1] HOSE AS  
5. 087-5775 I [1] HOSE AS  
6. 241-6215 [1] ELBOW AS  
  3J-1907 [1] SEAL-O-RING  
  6V-8076 [1] ELBOW  
7. 282-7092 [1] GROMMET  
8. 282-7106 [1] GROMMET  
9. 319-4407 [1] SWITCH AS-PRESSURE  
  3J-7354 [1] SEAL-O-RING  
  9X-3401 [2] PIN-CONNECTOR (16-GA TO 18-GA)  
    -OR-
  126-1767 [2] PIN-CONNECTOR (14-GA TO 16-GA)  
10. 328-2035 Y [2] VALVE GP-SOLENOID & MANIFOLD (QUICK COUPLER)  
11. 337-1286 I [1] HOSE AS  
12. 338-6971 Y [1] SENSOR GP-PRESSURE (HYDRAULIC OIL)(BOOM FLOAT)  
13. 354-4468 [1] SUPPORT AS  
14. 354-5152 [1] SPACER (11X25X55-MM THK)  
15. 358-7416 [1] SUPPORT AS  
16. 454-0504 Y [1] VALVE GP-CHECK (PILOT OPERATED)(QUICK COUPLER)  
17. 454-5039 [1] BRACKET AS  
18. 457-9869 [2] SPACER (11X20X15-MM THK)  
19. 462-5211 I [1] HOSE AS  
20. 462-5214 I [1] HOSE AS  
21. 462-5217 I [1] HOSE AS  
22. 462-5220 I [1] HOSE AS  
23. 462-5223 I [1] HOSE AS  
24. 462-5226 [1] SUPPORT  
25. 475-1155 I [1] HOSE AS  
26. 115-5411 [1] ELBOW  
27. 148-8305 [1] ADAPTER AS  
  3J-1907 [1] SEAL-O-RING  
  5P-9617 [1] ADAPTER  
28. 148-8336 [4] CONNECTOR AS  
    (EACH INCLUDES)
  3J-1907 [1] SEAL-O-RING  
  6V-8397 [1] SEAL-O-RING  
  6V-8636 [1] CONNECTOR  
29. 148-8338 [1] CONNECTOR AS  
  3J-1907 [1] SEAL-O-RING  
  6V-8397 [1] SEAL-O-RING  
  8T-0075 [1] CONNECTOR  
30. 148-8378 [3] ELBOW AS  
    (EACH INCLUDES)
  3J-1907 [1] SEAL-O-RING  
  6V-8397 [1] SEAL-O-RING  
  6V-8724 [1] ELBOW  
31. 148-8407 [2] PLUG AS  
    (EACH INCLUDES)
  3J-1907 [1] SEAL-O-RING  
  9S-4191 [1] PLUG (9/16-18-THD)  
32. 148-8415 [2] REDUCER AS  
    (EACH INCLUDES)
  6V-8397 [1] SEAL-O-RING  
  6V-8936 [1] REDUCER  
33. 148-8430 [1] TEE AS  
  6V-9746 [1] SEAL-O-RING  
  7X-0873 [1] TEE  
34. 148-8435 [1] TEE AS  
  3J-1907 [1] SEAL-O-RING  
  6V-8397 [2] SEAL-O-RING  
  6V-8781 [1] TEE  
35. 148-8443 [2] TEE AS  
    (EACH INCLUDES)
  3J-1907 [1] SEAL-O-RING  
  6V-8397 [1] SEAL-O-RING  
  7X-2459 [1] ADAPTER-TEE  
36. 150-3036 [2] ELBOW AS  
    (EACH INCLUDES)
  3J-1907 [1] SEAL-O-RING  
  6V-8397 [1] SEAL-O-RING  
  8T-1905 [1] ELBOW  
37. 153-6237 [1] ELBOW AS  
  3D-2824 [1] SEAL-O-RING  
  6V-9004 [1] ELBOW  
  6V-9746 [1] SEAL-O-RING  
38. 164-5567 [1] COUPLER AS-QUICK DISCONNECT (MALE)  
  6V-3965 [1] FITTING (QUICK DISCONNECT)  
  214-7568 [1] SEAL-O-RING  
39. 164-6874 [1] FITTING AS-ELBOW (QUICK DISCONNECT, MALE)  
  3J-1907 [1] SEAL-O-RING  
  085-7356 [1] FITTING  
40. 164-9869 [1] CONNECTOR AS  
  3J-1907 [1] SEAL-O-RING  
  6V-8397 [1] SEAL-O-RING  
  9X-2297 [1] CONNECTOR  
41. 275-1442 [1] CLIP (TAB)  
42. 275-1443 [1] CLIP (SLOT)  
43. 275-1444 [1] GROMMET  
44. 3K-0360 [1] SEAL-O-RING  
45. 5P-2369 [1] CLIP (LOOP)  
46. 6V-0852 [1] CAP-DUST  
47. 8T-4121 [9] WASHER-HARD (11X21X2.5-MM THK)  
48. 8T-4136 M [5] BOLT (M10X1.5X25-MM)  
49. 8T-4137 M [2] BOLT (M10X1.5X20-MM)  
50. 8T-4139 M [2] BOLT (M12X1.75X30-MM)  
51. 8T-4195 M [1] BOLT (M10X1.5X30-MM)  
52. 8T-4198 M [2] BOLT (M10X1.5X100-MM)  
53. 8T-4223 [2] WASHER-HARD (13.5X25.5X3-MM THK)  
54. 8T-5005 M [1] BOLT (M10X1.5X70-MM)  
  I   REFER TO HYDRAULIC INFORMATION SYSTEM
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#SEBP56770733
 

353-0753: LINES GP-HYDRAULIC

353-0753 LINES GP-HYDRAULIC
S/N GAC1-339
PART OF 368-1556 TANK GP-HYDRAULIC
i04496992 SEBP5677
3530753 LINES GP-HYDRAULIC Parts scheme
  For full view, you need register

Parts for your 312E EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 4I-9527 [2] BAND-MARKER (GREEN, R3)  
2. 7K-1181 [4] STRAP-CABLE  
3. 131-9869 I [1] HOSE AS  
4. 164-6874 [1] FITTING AS-ELBOW (QUICK DISCONNECT, MALE)  
  3J-1907 [1] SEAL-O-RING  
  085-7356 [1] FITTING  
5. 214-4513 Y [1] FITTING GP-HYDRAULIC  
6. 275-1442 [1] CLIP (TAB)  
7. 275-1443 [1] CLIP (SLOT)  
8. 275-1444 [1] GROMMET  
9. 148-8444 [1] TEE AS-SWIVEL  
  6V-8398 [2] SEAL-O-RING  
  6V-9837 [1] TEE-SWIVEL  
10. 352-7063 [1] CAP  
11. 354-4556 I [1] HOSE AS  
12. 354-4557 [1] PIPE AS  
13. 368-1535 I [1] HOSE AS  
14. 148-8327 [1] CONNECTOR AS  
  3D-2824 [1] SEAL-O-RING  
  6V-8637 [1] CONNECTOR  
  6V-9746 [1] SEAL-O-RING  
15. 148-8345 [1] CONNECTOR AS  
  2M-9780 [1] SEAL-O-RING  
  6V-8398 [1] SEAL-O-RING  
  6V-8638 [1] CONNECTOR  
16. 148-8354 [1] ELBOW AS  
  3K-0360 [1] SEAL-O-RING  
  6V-8398 [1] SEAL-O-RING  
  6V-9002 [1] ELBOW  
17. 148-8359 [1] ELBOW AS  
  3K-0360 [1] SEAL-O-RING  
  6V-9746 [1] SEAL-O-RING  
  6V-9877 [1] ELBOW  
18. 148-8411 [2] PLUG AS  
    (EACH INCLUDES)
  3K-0360 [1] SEAL-O-RING  
  9S-4185 [1] PLUG (3/4-16-THD)  
19. 150-4043 [1] CONNECTOR AS  
  3J-1907 [1] SEAL-O-RING  
  6V-8398 [1] SEAL-O-RING  
  6V-9873 [1] CONNECTOR  
20. 4J-0527 [1] SEAL-O-RING  
21. 6D-4246 [2] CLIP (LOOP)  
22. 446-1666 I [1] HOSE AS  
24. 8T-4121 [2] WASHER-HARD (11X21X2.5-MM THK)  
25. 8T-4137 M [2] BOLT (M10X1.5X20-MM)  
26. 8T-4176 M [4] BOLT (M12X1.75X90-MM)  
27. 8T-4223 [4] WASHER-HARD (13.5X25.5X3-MM THK)  
  I   REFER TO HYDRAULIC INFORMATION SYSTEM
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#SEBP56770734
 

441-6858: LINES GP-HYDRAULIC

441-6858 LINES GP-HYDRAULIC
S/N GAC340-UP
PART OF 441-6857 TANK GP-HYDRAULIC
ALSO AN ATTACHMENT
i05914711 SEBP5677
4416858 LINES GP-HYDRAULIC Parts scheme
  For full view, you need register

Parts for your 312E EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 4I-9527 [2] BAND-MARKER (GREEN, R3)  
2. 131-9869 I [1] HOSE AS  
3. 214-4513 Y [1] FITTING GP-HYDRAULIC  
4. 352-7063 [1] CAP  
5. 354-4556 I [1] HOSE AS  
6. 354-4557 [1] PIPE AS  
7. 368-1535 I [1] HOSE AS  
8. 148-8327 [1] CONNECTOR AS  
  3D-2824 [1] SEAL-O-RING  
  6V-8637 [1] CONNECTOR  
  6V-9746 [1] SEAL-O-RING  
9. 148-8345 [1] CONNECTOR AS  
  2M-9780 [1] SEAL-O-RING  
  6V-8398 [1] SEAL-O-RING  
  6V-8638 [1] CONNECTOR  
10. 148-8354 [1] ELBOW AS  
  3K-0360 [1] SEAL-O-RING  
  6V-8398 [1] SEAL-O-RING  
  6V-9002 [1] ELBOW  
11. 148-8359 [1] ELBOW AS  
  3K-0360 [1] SEAL-O-RING  
  6V-9746 [1] SEAL-O-RING  
  6V-9877 [1] ELBOW  
12. 148-8411 [2] PLUG AS  
    (EACH INCLUDES)
  3K-0360 [1] SEAL-O-RING  
  9S-4185 [1] PLUG (3/4-16-THD)  
13. 150-4043 [1] CONNECTOR AS  
  3J-1907 [1] SEAL-O-RING  
  6V-8398 [1] SEAL-O-RING  
  6V-9873 [1] CONNECTOR  
14. 164-6874 [1] FITTING AS-ELBOW (QUICK DISCONNECT, MALE)  
  3J-1907 [1] SEAL-O-RING  
  085-7356 [1] FITTING  
15. 275-1442 [1] CLIP (TAB)  
16. 275-1443 [1] CLIP (SLOT)  
17. 275-1444 [1] GROMMET  
18. 4J-0527 [1] SEAL-O-RING  
19. 6D-4246 [1] CLIP (LOOP)  
20. 7K-1181 [1] STRAP-CABLE  
21. 8T-4121 [2] WASHER-HARD (11X21X2.5-MM THK)  
22. 8T-4137 M [2] BOLT (M10X1.5X20-MM)  
23. 8T-4176 M [4] BOLT (M12X1.75X90-MM)  
24. 8T-4223 [4] WASHER-HARD (13.5X25.5X3-MM THK)  
  I   REFER TO HYDRAULIC INFORMATION SYSTEM
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#SEBP56770735
 

353-0754: LINES GP-HYDRAULIC OIL COOLER

353-0754 LINES GP-HYDRAULIC OIL COOLER
S/N GAC1-UP
PART OF 349-1892 HYDRAULIC AR
ALSO AN ATTACHMENT
i04497012 SEBP5677
3530754 LINES GP-HYDRAULIC OIL COOLER Parts scheme
  For full view, you need register

Parts for your 312E EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 361-8959 [1] PIPE AS  
2. 361-8961 [1] PIPE AS  
3. 096-4883 M [4] LOCKNUT (M10X1.5-THD)  
4. 4J-0523 [2] SEAL-O-RING  
5. 7Y-5237 [2] U-BOLT  
6. 8T-4121 [4] WASHER-HARD (11X21X2.5-MM THK)  
7. 8T-4223 [4] WASHER-HARD (13.5X25.5X3-MM THK)  
8. 8T-4956 M [4] BOLT (M12X1.75X35-MM)  
  M   METRIC PART
 

#SEBP56770736
 

350-0763: LINES GP-PILOT

350-0763 LINES GP-PILOT -4-WAY PATTERN
S/N GAC1-UP
PART OF 349-1850 VALVE AR-ALT PATTERN CONTROL
AN ATTACHMENT
i04417172 SEBP5677
3500763 LINES GP-PILOT Parts scheme
  For full view, you need register

Parts for your 312E EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 4I-1031 I [8] HOSE AS  
2. 4I-9521 [2] BAND-MARKER (RED, L1)  
3. 4I-9522 [2] BAND-MARKER (YELLOW, L2)  
4. 4I-9523 [2] BAND-MARKER (BLUE, L3)  
5. 4I-9524 [2] BAND-MARKER (BROWN, L4)  
6. 4I-9525 [2] BAND-MARKER (ORANGE, R1)  
7. 4I-9526 [2] BAND-MARKER (WHITE, R2)  
8. 4I-9527 [2] BAND-MARKER (GREEN, R3)  
9. 4I-9528 [2] BAND-MARKER (PURPLE, R4)  
10. 7K-1181 [3] STRAP-CABLE  
11. 171-0024 Y [1] VALVE GP-SELECTOR (CONTROL PATTERN CHANGE)  
12. 350-7381 [1] SUPPORT AS  
13. 148-8336 [6] CONNECTOR AS  
    (EACH INCLUDES)
  3J-1907 [1] SEAL-O-RING  
  6V-8397 [1] SEAL-O-RING  
  6V-8636 [1] CONNECTOR  
14. 148-8338 [1] CONNECTOR AS  
  3J-1907 [1] SEAL-O-RING  
  6V-8397 [1] SEAL-O-RING  
  8T-0075 [1] CONNECTOR  
15. 148-8353 [1] ELBOW AS  
  3J-1907 [1] SEAL-O-RING  
  6V-8397 [1] SEAL-O-RING  
  6V-9001 [1] ELBOW  
16. 148-8378 [4] ELBOW AS  
    (EACH INCLUDES)
  3J-1907 [1] SEAL-O-RING  
  6V-8397 [1] SEAL-O-RING  
  6V-8724 [1] ELBOW  
17. 150-3036 [3] ELBOW AS  
    (EACH INCLUDES)
  3J-1907 [1] SEAL-O-RING  
  6V-8397 [1] SEAL-O-RING  
  8T-1905 [1] ELBOW  
18. 153-6249 [1] CONNECTOR AS  
  3J-1907 [1] SEAL-O-RING  
  6V-8397 [1] SEAL-O-RING  
  8T-8887 [1] CONNECTOR  
19. 8T-4121 [4] WASHER-HARD (11X21X2.5-MM THK)  
20. 8T-4192 M [4] BOLT (M12X1.75X25-MM)  
21. 8T-4195 M [4] BOLT (M10X1.5X30-MM)  
22. 8T-4223 [4] WASHER-HARD (13.5X25.5X3-MM THK)  
  I   REFER TO HYDRAULIC INFORMATION SYSTEM
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#SEBP56770737
 

353-0744: LINES GP-PILOT

353-0744 LINES GP-PILOT -CAB
S/N GAC1-UP
PART OF 349-1892 HYDRAULIC AR
i04495149 SEBP5677
3530744 LINES GP-PILOT Parts scheme 3530744 LINES GP-PILOT Parts scheme 3530744 LINES GP-PILOT Parts scheme
  For full view, you need register

Parts for your 312E EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 4I-9521 [2] BAND-MARKER (RED, L1)  
2. 4I-9522 [2] BAND-MARKER (YELLOW, L2)  
3. 4I-9523 [2] BAND-MARKER (BLUE, L3)  
4. 4I-9524 [2] BAND-MARKER (BROWN, L4)  
5. 4I-9525 [2] BAND-MARKER (ORANGE, R1)  
6. 4I-9526 [2] BAND-MARKER (WHITE, R2)  
7. 4I-9527 [2] BAND-MARKER (GREEN, R3)  
8. 4I-9528 [2] BAND-MARKER (PURPLE, R4)  
9. 7K-1181 [4] STRAP-CABLE  
10. 133-5813 [6] BAND-MARKER (GRAY, P)  
11. 164-5628 [1] CONNECTOR AS  
  3J-1907 [1] SEAL-O-RING  
  6V-8397 [1] SEAL-O-RING  
  107-6631 [1] CONNECTOR-FILTER  
12. 168-9759 [1] BLOCK  
13. 184-9336 [1] SUPPORT  
14. 286-6192 [2] SPACER (11X40X25-MM THK)  
15. 310-0415 Y [1] VALVE GP-PILOT (WITHOUT SHUTTLE)  
16. 325-9160 [1] SUPPORT  
17. 325-9164 [3] HOSE AS  
18. 325-9165 [1] HOSE AS  
19. 325-9166 [2] HOSE AS  
20. 325-9167 I [2] HOSE AS  
21. 325-9170 [1] HOSE AS  
22. 325-9173 [2] HOSE AS  
23. 329-6225 I [1] HOSE AS  
24. 330-2417 [2] CONNECTOR AS  
    (EACH INCLUDES)
  3J-1907 [1] SEAL-O-RING  
  6V-8397 [1] SEAL-O-RING  
  142-1585 [1] CONNECTOR  
25. 337-2712 [2] HOSE AS  
26. 148-8336 [12] CONNECTOR AS  
    (EACH INCLUDES)
  3J-1907 [1] SEAL-O-RING  
  6V-8397 [1] SEAL-O-RING  
  6V-8636 [1] CONNECTOR  
27. 148-8346 [1] ELBOW AS  
  3K-0360 [1] SEAL-O-RING  
  6V-8398 [1] SEAL-O-RING  
  8T-1686 [1] ADAPTER-ELBOW  
28. 148-8353 [4] ELBOW AS  
    (EACH INCLUDES)
  3J-1907 [1] SEAL-O-RING  
  6V-8397 [1] SEAL-O-RING  
  6V-9001 [1] ELBOW  
29. 148-8364 [1] ELBOW AS  
  3K-0360 [1] SEAL-O-RING  
  6V-8398 [1] SEAL-O-RING  
  6V-8625 [1] ELBOW  
30. 148-8378 [5] ELBOW AS  
    (EACH INCLUDES)
  3J-1907 [1] SEAL-O-RING  
  6V-8397 [1] SEAL-O-RING  
  6V-8724 [1] ELBOW  
31. 148-8407 [4] PLUG AS  
    (EACH INCLUDES)
  3J-1907 [1] SEAL-O-RING  
  9S-4191 [1] PLUG (9/16-18-THD)  
32. 8T-4121 [10] WASHER-HARD (11X21X2.5-MM THK)  
33. 8T-4136 M [4] BOLT (M10X1.5X25-MM)  
34. 8T-4137 M [4] BOLT (M10X1.5X20-MM)  
35. 8T-5436 M [2] BOLT (M10X1.5X130-MM)  
  I   REFER TO HYDRAULIC INFORMATION SYSTEM
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#SEBP56770738
 

353-0744: LINES GP-PILOT

353-0744 LINES GP-PILOT -CAB
S/N GAC1-UP
PART OF 349-1892 HYDRAULIC AR
ALSO AN ATTACHMENT
i06943087 SEBP5677
3530744 LINES GP-PILOT Parts scheme 3530744 LINES GP-PILOT Parts scheme
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Parts for your 312E EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 4I-9521 [2] BAND-MARKER (RED, L1)  
2. 4I-9522 [2] BAND-MARKER (YELLOW, L2)  
3. 4I-9523 [2] BAND-MARKER (BLUE, L3)  
4. 4I-9524 [2] BAND-MARKER (BROWN, L4)  
5. 4I-9525 [2] BAND-MARKER (ORANGE, R1)  
6. 4I-9526 [2] BAND-MARKER (WHITE, R2)  
7. 4I-9527 [2] BAND-MARKER (GREEN, R3)  
8. 4I-9528 [2] BAND-MARKER (PURPLE, R4)  
9. 7K-1181 [4] STRAP-CABLE  
10. 133-5813 [6] BAND-MARKER (GRAY, P)  
11. 164-5628 [1] CONNECTOR AS  
  3J-1907 [1] SEAL-O-RING  
  6V-8397 [1] SEAL-O-RING  
  107-6631 [1] CONNECTOR-FILTER  
12. 168-9759 [1] BLOCK  
13. 392-2185 [1] SUPPORT  
14. 286-6192 [2] SPACER (11X40X25-MM THK)  
15. 369-8503 CY [1] VALVE GP-PILOT (WITHOUT SHUTTLE)  
16. 325-9160 [1] SUPPORT  
17. 325-9164 [3] HOSE AS  
18. 325-9165 [1] HOSE AS  
19. 325-9166 [2] HOSE AS  
20. 325-9167 I [2] HOSE AS  
21. 325-9170 [1] HOSE AS  
22. 325-9173 [2] HOSE AS  
23. 329-6225 I [1] HOSE AS  
24. 330-2417 [2] CONNECTOR AS  
    (EACH INCLUDES)
  3J-1907 [1] SEAL-O-RING  
  6V-8397 [1] SEAL-O-RING  
  142-1585 [1] CONNECTOR  
25. 337-2712 [2] HOSE AS  
26. 148-8336 [12] CONNECTOR AS  
    (EACH INCLUDES)
  3J-1907 [1] SEAL-O-RING  
  6V-8397 [1] SEAL-O-RING  
  6V-8636 [1] CONNECTOR  
27. 148-8346 [1] ELBOW AS  
  3K-0360 [1] SEAL-O-RING  
  6V-8398 [1] SEAL-O-RING  
  8T-1686 [1] ADAPTER-ELBOW  
28. 148-8353 [4] ELBOW AS  
    (EACH INCLUDES)
  3J-1907 [1] SEAL-O-RING  
  6V-8397 [1] SEAL-O-RING  
  6V-9001 [1] ELBOW  
29. 148-8364 [1] ELBOW AS  
  3K-0360 [1] SEAL-O-RING  
  6V-8398 [1] SEAL-O-RING  
  6V-8625 [1] ELBOW  
30. 148-8378 [5] ELBOW AS  
    (EACH INCLUDES)
  3J-1907 [1] SEAL-O-RING  
  6V-8397 [1] SEAL-O-RING  
  6V-8724 [1] ELBOW  
31. 148-8407 [4] PLUG AS  
    (EACH INCLUDES)
  3J-1907 [1] SEAL-O-RING  
  9S-4191 [1] PLUG (9/16-18-THD)  
32. 8T-4121 [10] WASHER-HARD (11X21X2.5-MM THK)  
33. 8T-4136 M [4] BOLT (M10X1.5X25-MM)  
34. 8T-4137 M [2] BOLT (M10X1.5X20-MM)  
35. 8T-5436 M [2] BOLT (M10X1.5X130-MM)  
36. 8T-4191 M [2] BOLT (M10X1.5X16-MM)  
  C   CHANGE FROM PREVIOUS TYPE
  I   REFER TO HYDRAULIC INFORMATION SYSTEM
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#SEBP56770739
 

353-0745: LINES GP-PILOT

353-0745 LINES GP-PILOT -CONTROL VALVE
S/N GAC1-UP
PART OF 349-1892 HYDRAULIC AR
ALSO AN ATTACHMENT
i04495231 SEBP5677
3530745 LINES GP-PILOT Parts scheme
  For full view, you need register

Parts for your 312E EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 4I-0806 I [1] HOSE AS  
2. 4I-3991 I [1] HOSE AS  
3. 4I-3994 I [1] HOSE AS  
4. 4I-9521 [6] BAND-MARKER (RED, L1)  
5. 4I-9522 [6] BAND-MARKER (YELLOW, L2)  
6. 4I-9523 [2] BAND-MARKER (BLUE, L3)  
7. 4I-9524 [2] BAND-MARKER (BROWN, L4)  
8. 4I-9525 [6] BAND-MARKER (ORANGE, R1)  
9. 4I-9526 [6] BAND-MARKER (WHITE, R2)  
10. 4I-9527 [2] BAND-MARKER (GREEN, R3)  
11. 4I-9528 [2] BAND-MARKER (PURPLE, R4)  
12. 7I-8252 I [2] HOSE AS  
13. 7K-1181 [13] STRAP-CABLE  
14. 104-8950 I [1] HOSE AS  
15. 104-8973 I [1] HOSE AS  
16. 111-0976 I [1] HOSE AS  
17. 115-8645 [3] GUARD  
18. 133-5813 [2] BAND-MARKER (GRAY, P)  
19. 292-7180 [1] GROMMET  
20. 340-2962 I [1] HOSE AS  
21. 347-2080 [1] SUPPORT  
22. 349-5406 [1] SWITCH AS-PRESSURE (TRAVEL)  
22A. 349-5406 [1] SWITCH AS-PRESSURE (IMPLEMENT)  
    (EACH SWITCH AS INCLUDES)
  3J-7354 [1] SEAL-O-RING  
  9X-3401 [2] PIN-CONNECTOR (16-GA TO 18-GA)  
    -OR-
  126-1767 [2] PIN-CONNECTOR (14-GA TO 16-GA)  
23. 354-4408 I [2] HOSE AS  
24. 356-9132 I [1] HOSE AS  
25. 366-0971 I [1] HOSE AS  
26. 368-0369 [1] CONNECTOR AS  
  3J-1907 [1] SEAL-O-RING  
  368-0370 [1] CONNECTOR  
27. 148-8305 [1] ADAPTER AS  
  3J-1907 [1] SEAL-O-RING  
  5P-9617 [1] ADAPTER  
28. 148-8336 [2] CONNECTOR AS  
    (EACH INCLUDES)
  3J-1907 [1] SEAL-O-RING  
  6V-8397 [1] SEAL-O-RING  
  6V-8636 [1] CONNECTOR  
29. 148-8353 [1] ELBOW AS  
  3J-1907 [1] SEAL-O-RING  
  6V-8397 [1] SEAL-O-RING  
  6V-9001 [1] ELBOW  
30. 148-8378 [3] ELBOW AS  
    (EACH INCLUDES)
  3J-1907 [1] SEAL-O-RING  
  6V-8397 [1] SEAL-O-RING  
  6V-8724 [1] ELBOW  
31. 148-8435 [3] TEE AS  
    (EACH INCLUDES)
  3J-1907 [1] SEAL-O-RING  
  6V-8397 [2] SEAL-O-RING  
  6V-8781 [1] TEE  
32. 150-3036 [2] ELBOW AS  
    (EACH INCLUDES)
  3J-1907 [1] SEAL-O-RING  
  6V-8397 [1] SEAL-O-RING  
  8T-1905 [1] ELBOW  
33. 8T-4121 [2] WASHER-HARD (11X21X2.5-MM THK)  
34. 8T-4137 M [2] BOLT (M10X1.5X20-MM)  
  I   REFER TO HYDRAULIC INFORMATION SYSTEM
  M   METRIC PART
 

Information:

Caterpillar Parts SIS Catalog 312E :

LINES GP-FRONT
428-8253 LINES GP-FRONT
LINES GP-FRONT
428-8251 LINES GP-FRONT
LINES GP-FRONT
428-8235 LINES GP-FRONT
LINES GP-FRONT
396-3556 LINES GP-FRONT
LINES GP-FRONT
356-9093 LINES GP-FRONT
LINES GP-FRONT
354-4533 LINES GP-FRONT
LINES GP-FRONT
353-0775 LINES GP-FRONT
LINES GP-FRONT
353-0774 LINES GP-FRONT
LINES GP-FRONT
450-9740 LINES GP-FRONT
LINES GP-FRONT
462-4432 LINES GP-FRONT
LINES GP-HYDRAULIC
353-0753 LINES GP-HYDRAULIC
LINES GP-HYDRAULIC
441-6858 LINES GP-HYDRAULIC
LINES GP-HYDRAULIC OIL COOLER
353-0754 LINES GP-HYDRAULIC OIL COOLER
LINES GP-PILOT
350-0763 LINES GP-PILOT
LINES GP-PILOT
353-0744 LINES GP-PILOT
LINES GP-PILOT
353-0744 LINES GP-PILOT
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