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

278-6661 LINES GP-HYDRAULIC S/N DLP390-UP PART OF 278-6660 TANK & MTG GP-HYDRAULIC 312D EXCAVATOR


HYDRAULIC SYSTEM
LINES GP-HYDRAULIC
LINES GP-PILOT

EXCAVATOR 312D EXCAVATOR DLP
 312D Excavator DLP00001-UP (MACHINE) POWERED BY C4.2 Engine SEBP5370 312D DLP   (2008)

HYDRAULIC SYSTEM

LINES GP-HYDRAULIC
221-5069 FITTING GP-HYDRAULIC
LINES GP-HYDRAULIC
278-6661 LINES GP-HYDRAULIC
LINES GP-HYDRAULIC
278-6661 LINES GP-HYDRAULIC
LINES GP-HYDRAULIC OIL COOLER
278-6667 LINES GP-HYDRAULIC OIL COOLER
LINES GP-HYDRAULIC OIL COOLER
278-6670 LINES GP-HYDRAULIC OIL COOLER
 

#SEBP53700490
 

278-6661: LINES GP-HYDRAULIC

278-6661 LINES GP-HYDRAULIC
S/N DLP390-UP
PART OF 278-6660 TANK & MTG GP-HYDRAULIC
i03639353 SEBP5370
2786661 LINES GP-HYDRAULIC Parts scheme
  For full view, you need register

Parts for your 312D EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 4I-9527 [2] BAND-MARKER (GREEN, R3)  
2. 7K-1181 [8] STRAP-CABLE  
3. 164-6874 [1] FITTING AS-ELBOW (QUICK DISCONNECT, MALE)  
  3J-1907 [1] SEAL-O-RING  
  085-7356 [1] FITTING  
4. 221-5069 Y [1] FITTING GP-HYDRAULIC (TEE)  
5. 269-9714 I [1] HOSE AS  
6. 255-1929 CI [1] HOSE AS  
7. 282-7374 [1] TUBE AS  
8. 286-6461 [1] HOSE AS  
9. 1S-0994 [1] CLIP (LOOP)  
10. 148-8345 [1] CONNECTOR AS  
  2M-9780 [1] SEAL-O-RING  
  6V-8398 [1] SEAL-O-RING  
  6V-8638 [1] CONNECTOR  
11. 148-8347 [1] ELBOW AS  
  3D-2824 [1] SEAL-O-RING  
  6V-9007 [1] ELBOW  
  6V-9746 [1] SEAL-O-RING  
12. 148-8359 [1] ELBOW AS  
  3K-0360 [1] SEAL-O-RING  
  6V-9746 [1] SEAL-O-RING  
  6V-9877 [1] ELBOW  
13. 148-8372 [1] ELBOW AS  
  2M-9780 [1] SEAL-O-RING  
  6V-8398 [1] SEAL-O-RING  
  6V-8721 [1] ELBOW  
14. 148-8411 [2] PLUG AS  
    (EACH INCLUDES)
  3K-0360 [1] SEAL-O-RING  
  9S-4185 [1] PLUG (3/4-16-THD)  
15. 150-4043 [1] CONNECTOR AS  
  3J-1907 [1] SEAL-O-RING  
  6V-8398 [1] SEAL-O-RING  
  6V-9873 [1] CONNECTOR  
16. 148-8354 C [1] ELBOW AS  
  3K-0360 [1] SEAL-O-RING  
  6V-8398 [1] SEAL-O-RING  
  6V-9002 [1] ELBOW  
17. 4J-0527 [1] SEAL-O-RING  
18. 6D-4246 [1] CLIP (LOOP)  
19. 8T-4121 [1] WASHER-HARD (11X21X2.5-MM THK)  
20. 8T-4137 M [1] BOLT (M10X1.5X20-MM)  
21. 8T-4194 M [4] BOLT (M12X1.75X50-MM)  
22. 8T-4223 [4] WASHER-HARD (13.5X25.5X3-MM THK)  
23. 148-8365 [1] ELBOW AS  
  3J-1907 [1] SEAL-O-RING  
  6V-8398 [1] SEAL-O-RING  
  8T-6876 [1] ELBOW  
24. 148-8444 [1] TEE AS-SWIVEL  
  6V-8398 [2] SEAL-O-RING  
  6V-9837 [1] TEE-SWIVEL  
25. 437-0471 I [1] HOSE AS  
  C   CHANGE FROM PREVIOUS TYPE
  I   REFER TO HYDRAULIC INFORMATION SYSTEM
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#SEBP53700491
 

278-6667: LINES GP-HYDRAULIC OIL COOLER

278-6667 LINES GP-HYDRAULIC OIL COOLER -REAR
S/N DLP1-UP
PART OF 270-5864 HYDRAULIC AR
i02807833 SEBP5370
2786667 LINES GP-HYDRAULIC OIL COOLER Parts scheme
  For full view, you need register

Parts for your 312D EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7I-1288 I [1] HOSE AS  
2. 8T-6703 [2] CLAMP-HOSE  
3. 391-6116 I [1] HOSE AS  
4. 171-0002 Y [1] VALVE GP-CHECK (OIL COOLER BYPASS)  
5. 239-1568 [1] HOSE  
6. 282-7482 [1] SUPPORT  
7. 282-7484 I [2] HOSE AS  
8. 302-2872 [1] TUBE AS  
9. 148-8339 [2] CONNECTOR AS  
    (EACH INCLUDES)
  6V-8716 [1] CONNECTOR (STRAIGHT)  
  6V-9746 [1] SEAL-O-RING  
  7M-8485 [1] SEAL-O-RING  
10. 164-4180 [2] PLUG AS  
    (EACH INCLUDES)
  7M-8485 [1] SEAL-O-RING  
  9S-4181 [1] PLUG (1-5/16-12-THD)  
11. 1P-4578 [8] FLANGE-HALF  
12. 4J-0522 [4] SEAL-O-RING  
13. 4J-0527 [2] SEAL-O-RING  
14. 6V-1876 [1] GROMMET  
15. 7G-5984 [1] CLIP (TAB)  
16. 7G-5985 [1] CLIP (SLOT)  
17. 8T-4121 [20] WASHER-HARD (11X21X2.5-MM THK)  
18. 8T-4139 M [2] BOLT (M12X1.75X30-MM)  
19. 8T-4183 M [4] BOLT (M12X1.75X40-MM)  
20. 8T-4179 M [2] BOLT (M12X1.75X20-MM)  
21. 8T-4196 M [16] BOLT (M10X1.5X35-MM)  
22. 8T-4223 [8] WASHER-HARD (13.5X25.5X3-MM THK)  
23. 101-7404 M [4] BOLT-SOCKET HEAD (M10X1.5X30-MM)  
  I   REFER TO HYDRAULIC INFORMATION SYSTEM
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#SEBP53700492
 

278-6670: LINES GP-HYDRAULIC OIL COOLER

278-6670 LINES GP-HYDRAULIC OIL COOLER
S/N DLP1-UP
PART OF 270-5864 HYDRAULIC AR
i02807847 SEBP5370
2786670 LINES GP-HYDRAULIC OIL COOLER Parts scheme
  For full view, you need register

Parts for your 312D EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 282-7490 [1] TUBE AS  
2. 282-7493 [1] TUBE AS  
3. 292-7643 [1] SUPPORT AS  
4. 292-7645 [1] SUPPORT AS  
5. 096-4883 M [2] LOCKNUT (M10X1.5-THD)  
6. 4J-0523 [2] SEAL-O-RING  
7. 7Y-5237 [1] U-BOLT  
8. 8T-4121 [8] WASHER-HARD (11X21X2.5-MM THK)  
9. 8T-4136 M [6] BOLT (M10X1.5X25-MM)  
10. 8T-4223 [4] WASHER-HARD (13.5X25.5X3-MM THK)  
11. 8T-4956 M [4] BOLT (M12X1.75X35-MM)  
  M   METRIC PART
 

#SEBP53700493
 

260-7891: LINES GP-PILOT

260-7891 LINES GP-PILOT -PUMP CONTROL, SHUTTLE VALVE
S/N DLP1-UP
PART OF 270-5846 CONTROL AR-AUXILIARY
AN ATTACHMENT
i02328026 SEBP5370
2607891 LINES GP-PILOT Parts scheme
  For full view, you need register

Parts for your 312D EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 309-5769 [1] SWITCH AS-PRESSURE (IMPLEMENT, SWING)  
  151-9272 [1] KIT-RECEPTACLE (2-PIN)  
    (INCLUDES RECEPTACLE AS & WEDGE)
  9X-3401 [2] PIN-CONNECTOR (16-GA TO 18-GA)  
    -OR-
  126-1767 [2] PIN-CONNECTOR (14-GA TO 16-GA)  
2. 387-3699 [1] BRACKET  
3. 185-0462 Y [1] VALVE GP-SHUTTLE (PILOT)  
4. 148-8336 [8] CONNECTOR AS  
    (EACH INCLUDES)
  3J-1907 [1] SEAL-O-RING  
  6V-8397 [1] SEAL-O-RING  
  6V-8636 [1] CONNECTOR  
5. 148-8353 [8] ELBOW AS  
    (EACH INCLUDES)
  3J-1907 [1] SEAL-O-RING  
  6V-8397 [1] SEAL-O-RING  
  6V-9001 [1] ELBOW  
6. 8T-4121 [7] WASHER-HARD (11X21X2.5-MM THK)  
7. 8T-4136 M [3] BOLT (M10X1.5X25-MM)  
8. 8T-4191 M [4] BOLT (M10X1.5X16-MM)  
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#SEBP53700494
 

278-6672: LINES GP-PILOT

278-6672 LINES GP-PILOT -JOYSTICK, PEDALS
S/N DLP1-185
PART OF 270-5864 HYDRAULIC AR
i02825061 SEBP5370
2786672 LINES GP-PILOT Parts scheme 2786672 LINES GP-PILOT Parts scheme
  For full view, you need register

Parts for your 312D 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 [2] STRAP-CABLE  
10. 087-4402 I [2] HOSE AS  
11. 133-5813 [4] BAND-MARKER (GRAY, P)  
12. 270-5948 Y [1] VALVE GP-PILOT (TRAVEL)  
13. 168-9759 [1] BLOCK  
14. 184-9336 [3] SUPPORT  
15. 236-2838 [1] PLATE  
16. 236-2843 [1] HOSE AS  
17. 236-2844 [1] HOSE AS  
18. 307-5248 [1] HOSE AS  
19. 282-7171 [1] HOSE AS  
20. 282-7206 [1] HOSE AS  
21. 292-7423 I [1] HOSE AS  
22. 292-7424 I [1] HOSE AS  
23. 292-7425 I [1] HOSE AS  
24. 292-7427 I [1] HOSE AS  
25. 292-7428 I [1] HOSE AS  
26. 292-7429 I [1] HOSE AS  
27. 292-7431 [1] SUPPORT AS  
28. 292-7513 [1] SUPPORT  
29. 148-8336 [11] CONNECTOR AS  
    (EACH INCLUDES)
  3J-1907 [1] SEAL-O-RING  
  6V-8397 [1] SEAL-O-RING  
  6V-8636 [1] CONNECTOR  
30. 164-5624 [2] ELBOW AS  
    (EACH INCLUDES)
  3J-1907 [1] SEAL-O-RING  
  6V-8398 [1] SEAL-O-RING  
  9X-2085 [1] ELBOW  
31. 148-8363 [2] ELBOW AS  
    (EACH INCLUDES)
  3K-0360 [1] SEAL-O-RING  
  6V-8397 [1] SEAL-O-RING  
  6V-9876 [1] ELBOW  
32. 148-8366 [8] ELBOW AS  
    (EACH INCLUDES)
  6V-8397 [2] SEAL-O-RING  
  6V-8987 [1] ELBOW  
33. 148-8378 [8] ELBOW AS  
    (EACH INCLUDES)
  3J-1907 [1] SEAL-O-RING  
  6V-8397 [1] SEAL-O-RING  
  6V-8724 [1] ELBOW  
34. 148-8407 [4] PLUG AS  
    (EACH INCLUDES)
  3J-1907 [1] SEAL-O-RING  
  9S-4191 [1] PLUG (9/16-18-THD)  
35. 164-5628 [3] CONNECTOR AS  
    (EACH INCLUDES)
  3J-1907 [1] SEAL-O-RING  
  6V-8397 [1] SEAL-O-RING  
  107-6631 [1] CONNECTOR-FILTER  
36. 6V-9168 [8] NUT (11/16-16-THD)  
37. 8T-4121 [18] WASHER-HARD (11X21X2.5-MM THK)  
38. 8T-4136 M [4] BOLT (M10X1.5X25-MM)  
39. 8T-4137 M [12] BOLT (M10X1.5X20-MM)  
40. 8T-4178 M [2] BOLT (M10X1.5X90-MM)  
41. 9X-8257 [8] WASHER (17.5X30X3.5-MM THK)  
42. 272-4514 [1] HOSE AS  
  I   REFER TO HYDRAULIC INFORMATION SYSTEM
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#SEBP53700495
 

278-6672: LINES GP-PILOT

278-6672 LINES GP-PILOT -JOYSTICK, PEDALS
S/N DLP186-UP
PART OF 270-5864 HYDRAULIC AR
i03248921 SEBP5370
2786672 LINES GP-PILOT Parts scheme 2786672 LINES GP-PILOT Parts scheme
  For full view, you need register

Parts for your 312D 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 [2] STRAP-CABLE  
10. 087-4402 I [2] HOSE AS  
11. 133-5813 [4] BAND-MARKER (GRAY, P)  
12. 310-0415 CY [1] VALVE GP-PILOT (WITHOUT SHUTTLE)  
13. 168-9759 [1] BLOCK  
14. 184-9336 [3] SUPPORT  
15. 236-2838 [1] PLATE  
16. 236-2843 [1] HOSE AS  
17. 236-2844 [1] HOSE AS  
18. 354-3834 [1] HOSE AS  
19. 354-3825 [1] HOSE AS  
20. 282-7206 [1] HOSE AS  
21. 292-7423 I [1] HOSE AS  
22. 292-7424 I [1] HOSE AS  
23. 292-7425 I [1] HOSE AS  
24. 292-7427 I [1] HOSE AS  
25. 292-7428 I [1] HOSE AS  
26. 354-3833 [1] HOSE AS  
27. 292-7431 [1] SUPPORT AS  
28. 292-7513 [1] SUPPORT  
29. 148-8336 [11] CONNECTOR AS  
    (EACH INCLUDES)
  3J-1907 [1] SEAL-O-RING  
  6V-8397 [1] SEAL-O-RING  
  6V-8636 [1] CONNECTOR  
30. 164-5624 [2] ELBOW AS  
    (EACH INCLUDES)
  3J-1907 [1] SEAL-O-RING  
  6V-8398 [1] SEAL-O-RING  
  9X-2085 [1] ELBOW  
31. 148-8363 [2] ELBOW AS  
    (EACH INCLUDES)
  3K-0360 [1] SEAL-O-RING  
  6V-8397 [1] SEAL-O-RING  
  6V-9876 [1] ELBOW  
32. 148-8366 [8] ELBOW AS  
    (EACH INCLUDES)
  6V-8397 [2] SEAL-O-RING  
  6V-8987 [1] ELBOW  
33. 148-8378 [8] ELBOW AS  
    (EACH INCLUDES)
  3J-1907 [1] SEAL-O-RING  
  6V-8397 [1] SEAL-O-RING  
  6V-8724 [1] ELBOW  
34. 148-8407 [4] PLUG AS  
    (EACH INCLUDES)
  3J-1907 [1] SEAL-O-RING  
  9S-4191 [1] PLUG (9/16-18-THD)  
35. 164-5628 [3] CONNECTOR AS  
    (EACH INCLUDES)
  3J-1907 [1] SEAL-O-RING  
  6V-8397 [1] SEAL-O-RING  
  107-6631 [1] CONNECTOR-FILTER  
36. 6V-9168 [8] NUT (11/16-16-THD)  
37. 8T-4121 [18] WASHER-HARD (11X21X2.5-MM THK)  
38. 8T-4136 M [4] BOLT (M10X1.5X25-MM)  
39. 8T-4137 M [12] BOLT (M10X1.5X20-MM)  
40. 8T-4178 M [2] BOLT (M10X1.5X90-MM)  
41. 9X-8257 [8] WASHER (17.5X30X3.5-MM THK)  
42. 272-4514 [1] HOSE AS  
  C   CHANGE FROM PREVIOUS TYPE
  I   REFER TO HYDRAULIC INFORMATION SYSTEM
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#SEBP53700496
 

278-6673: LINES GP-PILOT

278-6673 LINES GP-PILOT -JOYSTICK, MAIN CONTROL VALVE
S/N DLP1-516
PART OF 270-5864 HYDRAULIC AR
i02807855 SEBP5370
2786673 LINES GP-PILOT Parts scheme
  For full view, you need register

Parts for your 312D EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 087-5777 I [1] HOSE AS  
2. 4I-3941 [2] FITTING AS  
3. 4I-3988 I [3] HOSE AS  
4. 4I-5933 I [1] HOSE AS  
5. 4I-9521 [6] BAND-MARKER (RED, L1)  
6. 4I-9522 [6] BAND-MARKER (YELLOW, L2)  
7. 4I-9523 [2] BAND-MARKER (BLUE, L3)  
8. 4I-9524 [2] BAND-MARKER (BROWN, L4)  
9. 4I-9525 [6] BAND-MARKER (ORANGE, R1)  
10. 4I-9526 [6] BAND-MARKER (WHITE, R2)  
11. 4I-9527 [2] BAND-MARKER (GREEN, R3)  
12. 4I-9528 [2] BAND-MARKER (PURPLE, R4)  
13. 7I-8252 I [2] HOSE AS  
14. 7K-1181 [17] STRAP-CABLE  
15. 7Y-4199 I [2] HOSE AS  
16. 4I-1037 I [1] HOSE AS  
17. 104-8973 I [1] HOSE AS  
18. 108-7360 I [1] HOSE AS  
19. 111-6752 I [1] HOSE AS  
20. 115-8645 [4] GUARD  
21. 133-5813 [2] BAND-MARKER (GRAY, P)  
22. 309-5768 [1] SWITCH AS-PRESSURE (TRAVEL)  
22A. 309-5768 [1] SWITCH AS-PRESSURE (IMPLEMENT, SWING)  
    (EACH SWITCH AS. INCLUDES)
  9X-3402 [2] SOCKET-CONNECTOR (16-GA TO 18-GA)  
    -OR-
  126-1768 [2] SOCKET-CONNECTOR (14-GA TO 16-GA)  
  155-2270 [1] KIT-CONNECTING PLUG (2-PIN)  
    (INLCUDES PLUG AS, WEDGE & INTERFACE SEAL)
24. 292-7180 [1] GROMMET  
25. 148-8336 [1] CONNECTOR AS  
  3J-1907 [1] SEAL-O-RING  
  6V-8397 [1] SEAL-O-RING  
  6V-8636 [1] CONNECTOR  
26. 148-8353 [4] ELBOW AS  
    (EACH INCLUDES)
  3J-1907 [1] SEAL-O-RING  
  6V-8397 [1] SEAL-O-RING  
  6V-9001 [1] ELBOW  
27. 148-8378 [3] ELBOW AS  
    (EACH INCLUDES)
  3J-1907 [1] SEAL-O-RING  
  6V-8397 [1] SEAL-O-RING  
  6V-8724 [1] ELBOW  
28. 148-8407 [2] PLUG AS  
    (EACH INCLUDES)
  3J-1907 [1] SEAL-O-RING  
  9S-4191 [1] PLUG (9/16-18-THD)  
29. 148-8435 [5] TEE AS  
    (EACH INCLUDES)
  3J-1907 [1] SEAL-O-RING  
  6V-8397 [2] SEAL-O-RING  
  6V-8781 [1] TEE  
30. 150-3036 [1] ELBOW AS  
  3J-1907 [1] SEAL-O-RING  
  6V-8397 [1] SEAL-O-RING  
  8T-1905 [1] ELBOW  
31. 150-4027 [1] TEE AS  
  3E-2310 [1] TEE  
  3J-1907 [1] SEAL-O-RING  
  6V-8397 [1] SEAL-O-RING  
32. 148-8338 [1] CONNECTOR AS  
  3J-1907 [1] SEAL-O-RING  
  6V-8397 [1] SEAL-O-RING  
  8T-0075 [1] CONNECTOR  
  I   REFER TO HYDRAULIC INFORMATION SYSTEM
 

#SEBP53700497
 

278-6673: LINES GP-PILOT

278-6673 LINES GP-PILOT -JOYSTICK, MAIN CONTROL VALVE
S/N DLP517-UP
PART OF 270-5864 HYDRAULIC AR
i04252749 SEBP5370
2786673 LINES GP-PILOT Parts scheme
  For full view, you need register

Parts for your 312D EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 087-5777 I [1] HOSE AS  
2. 4I-3941 [2] FITTING AS  
3. 4I-3988 I [3] HOSE AS  
4. 4I-5933 I [1] HOSE AS  
5. 4I-9521 [6] BAND-MARKER (RED, L1)  
6. 4I-9522 [6] BAND-MARKER (YELLOW, L2)  
7. 4I-9523 [2] BAND-MARKER (BLUE, L3)  
8. 4I-9524 [2] BAND-MARKER (BROWN, L4)  
9. 4I-9525 [6] BAND-MARKER (ORANGE, R1)  
10. 4I-9526 [6] BAND-MARKER (WHITE, R2)  
11. 4I-9527 [2] BAND-MARKER (GREEN, R3)  
12. 4I-9528 [2] BAND-MARKER (PURPLE, R4)  
13. 7I-8252 I [2] HOSE AS  
14. 7K-1181 [17] STRAP-CABLE  
15. 7Y-4199 I [2] HOSE AS  
16. 4I-1037 I [1] HOSE AS  
17. 104-8973 I [1] HOSE AS  
18. 108-7360 I [1] HOSE AS  
19. 363-6187 CI [1] HOSE AS  
20. 115-8645 [4] GUARD  
21. 133-5813 [2] BAND-MARKER (GRAY, P)  
22. 309-5768 [1] SWITCH AS-PRESSURE (TRAVEL)  
22A. 309-5768 [1] SWITCH AS-PRESSURE (IMPLEMENT, SWING)  
    (EACH INCLUDES)
  9X-3402 [2] SOCKET-CONNECTOR (16-GA TO 18-GA)  
    -OR-
  126-1768 [2] SOCKET-CONNECTOR (14-GA TO 16-GA)  
  331-4226 [1] KIT-CONNECTING PLUG (2-PIN)  
    (INCLUDES PLUG AS, WEDGE & INTERFACE SEAL)
24. 292-7180 [1] GROMMET  
25. 148-8336 [1] CONNECTOR AS  
  3J-1907 [1] SEAL-O-RING  
  6V-8397 [1] SEAL-O-RING  
  6V-8636 [1] CONNECTOR  
26. 148-8353 [4] ELBOW AS  
    (EACH INCLUDES)
  3J-1907 [1] SEAL-O-RING  
  6V-8397 [1] SEAL-O-RING  
  6V-9001 [1] ELBOW  
27. 148-8378 [3] ELBOW AS  
    (EACH INCLUDES)
  3J-1907 [1] SEAL-O-RING  
  6V-8397 [1] SEAL-O-RING  
  6V-8724 [1] ELBOW  
28. 148-8407 [2] PLUG AS  
    (EACH INCLUDES)
  3J-1907 [1] SEAL-O-RING  
  9S-4191 [1] PLUG (9/16-18-THD)  
29. 148-8435 [5] TEE AS  
    (EACH INCLUDES)
  3J-1907 [1] SEAL-O-RING  
  6V-8397 [2] SEAL-O-RING  
  6V-8781 [1] TEE  
30. 150-3036 [1] ELBOW AS  
  3J-1907 [1] SEAL-O-RING  
  6V-8397 [1] SEAL-O-RING  
  8T-1905 [1] ELBOW  
31. 150-4027 [1] TEE AS  
  3E-2310 [1] TEE  
  3J-1907 [1] SEAL-O-RING  
  6V-8397 [1] SEAL-O-RING  
32. 148-8338 [1] CONNECTOR AS  
  3J-1907 [1] SEAL-O-RING  
  6V-8397 [1] SEAL-O-RING  
  8T-0075 [1] CONNECTOR  
  C   CHANGE FROM PREVIOUS TYPE
  I   REFER TO HYDRAULIC INFORMATION SYSTEM
 

#SEBP53700498
 

278-6674: LINES GP-PILOT

278-6674 LINES GP-PILOT -MAIN CONTROL VALVE, MANIFOLD
S/N DLP1-UP
PART OF 270-5864 HYDRAULIC AR
Type 1
i02807857 SEBP5370
2786674 LINES GP-PILOT Parts scheme 2786674 LINES GP-PILOT Parts scheme 2786674 LINES GP-PILOT Parts scheme 2786674 LINES GP-PILOT Parts scheme
  For full view, you need register

Parts for your 312D EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 4I-3994 I [1] HOSE AS  
2. 4I-5795 I [2] HOSE AS  
3. 4I-5900 I [1] HOSE AS  
4. 4I-6039 [1] GROMMET  
5. 4I-9521 [4] BAND-MARKER (RED, L1)  
6. 4I-9522 [4] BAND-MARKER (YELLOW, L2)  
7. 4I-9523 [12] BAND-MARKER (BLUE, L3)  
8. 4I-9524 [4] BAND-MARKER (BROWN, L4)  
9. 4I-9525 [4] BAND-MARKER (ORANGE, R1)  
10. 4I-9527 [8] BAND-MARKER (GREEN, R3)  
11. 4I-9528 [4] BAND-MARKER (PURPLE, R4)  
12. 5I-4076 I [1] HOSE AS  
13. 5I-8708 I [1] HOSE AS  
14. 5I-8853 I [1] HOSE AS  
15. 7K-1181 [14] STRAP-CABLE  
16. I [1] HOSE AS  
17. 7Y-5088 I [1] HOSE AS  
18. 087-5767 I [1] HOSE AS  
19. 087-5775 I [1] HOSE AS  
20. 087-5777 I [1] HOSE AS  
21. 320-0153 I [1] HOSE AS  
22. 087-6585 I [1] HOSE AS  
23. 108-7375 I [1] HOSE AS  
24. 115-8645 [4] GUARD  
25. 123-2430 Y [1] VALVE GP-SHUTTLE  
26. 129-5959 I [1] HOSE AS  
27. 133-5813 [2] BAND-MARKER (GRAY, P)  
28. 148-8443 [1] TEE AS  
  3J-1907 [1] SEAL-O-RING  
  6V-8397 [1] SEAL-O-RING  
  7X-2459 [1] ADAPTER-TEE  
29. 150-4027 [1] TEE AS  
  3E-2310 [1] TEE  
  3J-1907 [1] SEAL-O-RING  
  6V-8397 [1] SEAL-O-RING  
30. 164-5546 [1] TEE AS  
  3E-7410 [1] TEE  
  3J-1907 [1] SEAL-O-RING  
31. 164-5628 [1] CONNECTOR AS  
  3J-1907 [1] SEAL-O-RING  
  6V-8397 [1] SEAL-O-RING  
  107-6631 [1] CONNECTOR-FILTER  
32. 164-6874 [1] FITTING AS-ELBOW (QUICK DISCONNECT, MALE)  
  3J-1907 [1] SEAL-O-RING  
  085-7356 [1] FITTING  
33. 164-6981 Y [1] ACCUMULATOR GP-HYDRAULIC (CHARGED)  
34. 176-4791 [1] BLOCK  
35. 184-9420 I [1] HOSE AS  
36. 187-5741 I [1] HOSE AS  
37. 187-7028 [1] SUPPORT AS  
38. 192-6775 I [1] HOSE AS  
39. 199-1914 I [1] HOSE AS  
40. 207-6418 I [1] HOSE AS  
41. 215-5037 Y [1] MANIFOLD GP-CONTROL (PILOT OIL SUPPLY)  
42. 218-1183 I [1] HOSE AS  
43. 232-4102 Y [1] VALVE GP-PRESSURE REDUCING (BOOM, SWING PRIORITY)  
44. 238-0751 Y [1] VALVE GP-SOLENOID & PRESS REDC  
45. 257-3023 I [1] HOSE AS  
46. 275-1442 [2] CLIP (TAB)  
47. 275-1443 [2] CLIP (SLOT)  
48. 275-1444 [2] GROMMET  
49. 285-2663 [1] FITTING AS (QUICK DISCONNECT, MALE)  
  3J-1907 [1] SEAL-O-RING  
50. 286-6769 I [1] HOSE AS  
51. 292-7183 I [1] HOSE AS  
52. 292-7446 I [1] HOSE AS  
53. 296-7059 [2] FITTING AS  
    (EACH INCLUDES)
  3K-0360 [1] SEAL-O-RING  
  178-5883 [1] FITTING  
54. 320-0007 I [1] HOSE AS  
55. 307-4837 [1] PLATE  
56. 307-4969 I [1] HOSE AS  
57. 309-5769 [1] SWITCH AS-PRESSURE (PILOT, BOOM LOWER)  
  102-8802 [1] KIT-RECEPTACLE (2-PIN)  
    (INCLUDES RECEPTACLE AS & WEDGE)
  9X-3401 [2] PIN-CONNECTOR (16-GA TO 18-GA)  
    -OR-
  126-1767 [2] PIN-CONNECTOR (14-GA TO 16-GA)  
58. 317-4749 [1] SUPPORT AS  
59. 320-0156 I [1] HOSE AS  
60. 317-4846 I [1] HOSE AS  
61. 148-8336 [8] CONNECTOR AS  
    (EACH INCLUDES)
  3J-1907 [1] SEAL-O-RING  
  6V-8397 [1] SEAL-O-RING  
  6V-8636 [1] CONNECTOR  
62. 148-8338 [2] CONNECTOR AS  
    (EACH INCLUDES)
  3J-1907 [1] SEAL-O-RING  
  6V-8397 [1] SEAL-O-RING  
  8T-0075 [1] CONNECTOR  
63. 148-8340 [3] CONNECTOR AS  
    (EACH INCLUDES)
  3K-0360 [1] SEAL-O-RING  
  6V-8398 [1] SEAL-O-RING  
  6V-8639 [1] CONNECTOR  
64. 148-8353 [5] ELBOW AS  
    (EACH INCLUDES)
  3J-1907 [1] SEAL-O-RING  
  6V-8397 [1] SEAL-O-RING  
  6V-9001 [1] ELBOW  
65. 148-8365 [1] ELBOW AS  
  3J-1907 [1] SEAL-O-RING  
  6V-8398 [1] SEAL-O-RING  
  8T-6876 [1] ELBOW  
66. 148-8367 [1] ELBOW AS  
  6V-8397 [1] SEAL-O-RING  
  6V-9850 [1] ELBOW  
67. 148-8370 [1] ELBOW AS  
  6V-8398 [1] SEAL-O-RING  
  6V-9851 [1] ELBOW  
68. 148-8378 [10] ELBOW AS  
    (EACH INCLUDES)
  3J-1907 [1] SEAL-O-RING  
  6V-8397 [1] SEAL-O-RING  
  6V-8724 [1] ELBOW  
69. 148-8407 [10] PLUG AS  
    (EACH INCLUDES)
  3J-1907 [1] SEAL-O-RING  
  9S-4191 [1] PLUG (9/16-18-THD)  
70. 148-8411 [1] PLUG AS  
  3K-0360 [1] SEAL-O-RING  
  9S-4185 [1] PLUG (3/4-16-THD)  
71. 148-8428 [1] TEE AS  
  3K-0360 [1] SEAL-O-RING  
  6V-8398 [2] SEAL-O-RING  
  6V-8782 [1] TEE  
72. 148-8433 [1] TEE AS  
  6V-8397 [2] SEAL-O-RING  
  6V-9836 [1] TEE-SWIVEL  
73. 148-8435 [4] TEE AS  
    (EACH INCLUDES)
  3J-1907 [1] SEAL-O-RING  
  6V-8397 [2] SEAL-O-RING  
  6V-8781 [1] TEE  
74. 150-3036 [4] ELBOW AS  
    (EACH INCLUDES)
  3J-1907 [1] SEAL-O-RING  
  6V-8397 [1] SEAL-O-RING  
  8T-1905 [1] ELBOW  
75. 164-5567 [1] COUPLER AS-QUICK DISCONNECT (MALE)  
  3J-1907 [1] SEAL-O-RING  
  6V-3965 [1] FITTING (QUICK DISCONNECT)  
76. 164-5608 [1] CONNECTOR AS  
  3K-0360 [1] SEAL-O-RING  
  6V-8398 [1] SEAL-O-RING  
  8T-1687 [1] CONNECTOR  
77. 5P-7462 [1] CLIP (SLOT)  
78. 5P-7463 [1] CLIP (TAB)  
79. 6V-0683 [1] GROMMET  
80. 6V-0852 [1] CAP-DUST  
81. 6V-8397 [2] SEAL-O-RING  
82. 7X-0818 M [2] BOLT (M8X1.25X45-MM)  
83. 8T-4121 [7] WASHER-HARD (11X21X2.5-MM THK)  
84. 8T-4136 M [1] BOLT (M10X1.5X25-MM)  
85. 8T-4137 M [6] BOLT (M10X1.5X20-MM)  
86. 8T-4139 M [3] BOLT (M12X1.75X30-MM)  
87. 8T-4192 M [2] BOLT (M12X1.75X25-MM)  
88. 8T-4200 M [2] BOLT (M8X1.25X16-MM)  
89. 8T-4223 [5] WASHER-HARD (13.5X25.5X3-MM THK)  
90. 8T-4224 [2] WASHER-HARD (8.8X16X2-MM THK)  
91. 8T-5005 M [2] BOLT (M10X1.5X70-MM)  
92. 8T-6869 M [2] BOLT (M8X1.25X60-MM)  
93. 164-5629 [1] FITTING AS  
  3J-1907 [1] SEAL-O-RING  
  108-7516 [1] FITTING  
  I   REFER TO HYDRAULIC INFORMATION SYSTEM
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#SEBP53700499
 

278-6674: LINES GP-PILOT

278-6674 LINES GP-PILOT -MAIN CONTROL VALVE, MANIFOLD
S/N DLP1-UP
PART OF 270-5864 HYDRAULIC AR
Type 2
i03757893 SEBP5370
2786674 LINES GP-PILOT Parts scheme 2786674 LINES GP-PILOT Parts scheme 2786674 LINES GP-PILOT Parts scheme 2786674 LINES GP-PILOT Parts scheme
  For full view, you need register

Parts for your 312D EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 4I-3994 I [1] HOSE AS  
2. 4I-5795 I [2] HOSE AS  
3. 4I-5900 I [1] HOSE AS  
4. 4I-6039 [1] GROMMET  
5. 4I-9521 [4] BAND-MARKER (RED, L1)  
6. 4I-9522 [4] BAND-MARKER (YELLOW, L2)  
7. 4I-9523 [12] BAND-MARKER (BLUE, L3)  
8. 4I-9524 [4] BAND-MARKER (BROWN, L4)  
9. 4I-9525 [4] BAND-MARKER (ORANGE, R1)  
10. 4I-9527 [8] BAND-MARKER (GREEN, R3)  
11. 4I-9528 [4] BAND-MARKER (PURPLE, R4)  
12. 5I-4076 I [1] HOSE AS  
13. 5I-8708 I [1] HOSE AS  
14. 5I-8853 I [1] HOSE AS  
15. 7K-1181 [14] STRAP-CABLE  
16. I [1] HOSE AS  
17. 7Y-5088 I [1] HOSE AS  
18. 087-5767 I [1] HOSE AS  
19. 087-5775 I [1] HOSE AS  
20. 087-5777 I [1] HOSE AS  
21. 320-0153 I [1] HOSE AS  
22. 087-6585 I [1] HOSE AS  
23. 108-7375 I [1] HOSE AS  
24. 115-8645 [4] GUARD  
25. 123-2430 Y [1] VALVE GP-SHUTTLE  
26. 129-5959 I [1] HOSE AS  
27. 133-5813 [2] BAND-MARKER (GRAY, P)  
28. 148-8443 [1] TEE AS  
  3J-1907 [1] SEAL-O-RING  
  6V-8397 [1] SEAL-O-RING  
  7X-2459 [1] ADAPTER-TEE  
29. 150-4027 [1] TEE AS  
  3E-2310 [1] TEE  
  3J-1907 [1] SEAL-O-RING  
  6V-8397 [1] SEAL-O-RING  
30. 164-5546 [1] TEE AS  
  3E-7410 [1] TEE  
  3J-1907 [1] SEAL-O-RING  
31. 164-5628 [1] CONNECTOR AS  
  3J-1907 [1] SEAL-O-RING  
  6V-8397 [1] SEAL-O-RING  
  107-6631 [1] CONNECTOR-FILTER  
32. 164-6874 [1] FITTING AS-ELBOW (QUICK DISCONNECT, MALE)  
  3J-1907 [1] SEAL-O-RING  
  085-7356 [1] FITTING  
33. 164-6981 Y [1] ACCUMULATOR GP-HYDRAULIC (CHARGED)  
34. 176-4791 [1] BLOCK  
35. 184-9420 I [1] HOSE AS  
36. 187-5741 I [1] HOSE AS  
37. 187-7028 [1] SUPPORT AS  
38. 192-6775 I [1] HOSE AS  
39. 199-1914 I [1] HOSE AS  
40. 207-6418 I [1] HOSE AS  
41. 215-5037 Y [1] MANIFOLD GP-CONTROL (PILOT OIL SUPPLY)  
42. 218-1183 I [1] HOSE AS  
43. 310-0210 CY [1] VALVE GP-PRESSURE REDUCING (BOOM, SWING PRIORITY)  
44. 238-0751 Y [1] VALVE GP-SOLENOID & PRESS REDC  
45. 257-3023 I [1] HOSE AS  
46. 275-1442 [2] CLIP (TAB)  
47. 275-1443 [2] CLIP (SLOT)  
48. 275-1444 [2] GROMMET  
49. 285-2663 [1] FITTING AS (QUICK DISCONNECT, MALE)  
  3J-1907 [1] SEAL-O-RING  
50. 286-6769 I [1] HOSE AS  
51. 292-7183 I [1] HOSE AS  
52. 292-7446 I [1] HOSE AS  
53. 296-7059 [2] FITTING AS  
    (EACH INCLUDES)
  3K-0360 [1] SEAL-O-RING  
  178-5883 [1] FITTING  
54. 320-0007 I [1] HOSE AS  
55. 307-4837 [1] PLATE  
56. 307-4969 I [1] HOSE AS  
57. 309-5769 [1] SWITCH AS-PRESSURE (PILOT, BOOM LOWER)  
  102-8802 [1] KIT-RECEPTACLE (2-PIN)  
    (INCLUDES RECEPTACLE AS & WEDGE)
  9X-3401 [2] PIN-CONNECTOR (16-GA TO 18-GA)  
    -OR-
  126-1767 [2] PIN-CONNECTOR (14-GA TO 16-GA)  
58. 317-4749 [1] SUPPORT AS  
59. 320-0156 I [1] HOSE AS  
60. 317-4846 I [1] HOSE AS  
61. 148-8336 [8] CONNECTOR AS  
    (EACH INCLUDES)
  3J-1907 [1] SEAL-O-RING  
  6V-8397 [1] SEAL-O-RING  
  6V-8636 [1] CONNECTOR  
62. 148-8338 [2] CONNECTOR AS  
    (EACH INCLUDES)
  3J-1907 [1] SEAL-O-RING  
  6V-8397 [1] SEAL-O-RING  
  8T-0075 [1] CONNECTOR  
63. 148-8340 [3] CONNECTOR AS  
    (EACH INCLUDES)
  3K-0360 [1] SEAL-O-RING  
  6V-8398 [1] SEAL-O-RING  
  6V-8639 [1] CONNECTOR  
64. 148-8353 [5] ELBOW AS  
    (EACH INCLUDES)
  3J-1907 [1] SEAL-O-RING  
  6V-8397 [1] SEAL-O-RING  
  6V-9001 [1] ELBOW  
65. 148-8365 [1] ELBOW AS  
  3J-1907 [1] SEAL-O-RING  
  6V-8398 [1] SEAL-O-RING  
  8T-6876 [1] ELBOW  
66. 148-8367 [1] ELBOW AS  
  6V-8397 [1] SEAL-O-RING  
  6V-9850 [1] ELBOW  
67. 148-8370 [1] ELBOW AS  
  6V-8398 [1] SEAL-O-RING  
  6V-9851 [1] ELBOW  
68. 148-8378 [10] ELBOW AS  
    (EACH INCLUDES)
  3J-1907 [1] SEAL-O-RING  
  6V-8397 [1] SEAL-O-RING  
  6V-8724 [1] ELBOW  
69. 148-8407 [10] PLUG AS  
    (EACH INCLUDES)
  3J-1907 [1] SEAL-O-RING  
  9S-4191 [1] PLUG (9/16-18-THD)  
70. 148-8411 [1] PLUG AS  
  3K-0360 [1] SEAL-O-RING  
  9S-4185 [1] PLUG (3/4-16-THD)  
71. 148-8428 [1] TEE AS  
  3K-0360 [1] SEAL-O-RING  
  6V-8398 [2] SEAL-O-RING  
  6V-8782 [1] TEE  
72. 148-8433 [1] TEE AS  
  6V-8397 [2] SEAL-O-RING  
  6V-9836 [1] TEE-SWIVEL  
73. 148-8435 [4] TEE AS  
    (EACH INCLUDES)
  3J-1907 [1] SEAL-O-RING  
  6V-8397 [2] SEAL-O-RING  
  6V-8781 [1] TEE  
74. 150-3036 [4] ELBOW AS  
    (EACH INCLUDES)
  3J-1907 [1] SEAL-O-RING  
  6V-8397 [1] SEAL-O-RING  
  8T-1905 [1] ELBOW  
75. 164-5567 [1] COUPLER AS-QUICK DISCONNECT (MALE)  
  3J-1907 [1] SEAL-O-RING  
  6V-3965 [1] FITTING (QUICK DISCONNECT)  
76. 164-5608 [1] CONNECTOR AS  
  3K-0360 [1] SEAL-O-RING  
  6V-8398 [1] SEAL-O-RING  
  8T-1687 [1] CONNECTOR  
77. 5P-7462 [1] CLIP (SLOT)  
78. 5P-7463 [1] CLIP (TAB)  
79. 6V-0683 [1] GROMMET  
80. 6V-0852 [1] CAP-DUST  
81. 6V-8397 [2] SEAL-O-RING  
82. 7X-0818 M [2] BOLT (M8X1.25X45-MM)  
83. 8T-4121 [7] WASHER-HARD (11X21X2.5-MM THK)  
84. 8T-4136 M [1] BOLT (M10X1.5X25-MM)  
85. 8T-4137 M [6] BOLT (M10X1.5X20-MM)  
86. 8T-4139 M [3] BOLT (M12X1.75X30-MM)  
87. 8T-4192 M [2] BOLT (M12X1.75X25-MM)  
88. 8T-4200 M [2] BOLT (M8X1.25X16-MM)  
89. 8T-4223 [5] WASHER-HARD (13.5X25.5X3-MM THK)  
90. 8T-4224 [2] WASHER-HARD (8.8X16X2-MM THK)  
91. 8T-5005 M [2] BOLT (M10X1.5X70-MM)  
92. 8T-6869 M [2] BOLT (M8X1.25X60-MM)  
93. 164-5629 [1] FITTING AS  
  3J-1907 [1] SEAL-O-RING  
  108-7516 [1] FITTING  
  C   CHANGE FROM PREVIOUS TYPE
  I   REFER TO HYDRAULIC INFORMATION SYSTEM
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

Information:

Special Instruction
New Hose Couplings Are Now Used{0684, 5057, 5057, 7554}
New Hose Couplings Are Now Used{0684, 5057, 5057, 7554}
O-Rings - Radial, Fitting Assembly O-Rings and Other O-Ring Applications {0599, 0738, 4000, 4250, 4300, 5050, 5057, 7555}
O-Rings - Radial, Fitting Assembly O-Rings and Other O-Ring Applications {0599, 0738, 4000, 4250, 4300, 5050, 5057, 7555}
Service Letter-NACD
PRODUCT SUPPORT PROGRAM FOR ADDING THE DRAIN HOSE OF SWING MOTOR ON CERTAIN 312D, 312D GC, AND 313D EXCAVATORS
PRODUCT SUPPORT PROGRAM FOR ADDING THE DRAIN HOSE OF SWING MOTOR ON CERTAIN 312D, 312D GC, AND 313D EXCAVATORS
Service Letter-Australia
Service Letter-CFEL
Service Letter-CSARL
Service Letter-Americas
Technical Information Bulletin
Some Hydraulic Couplings are Identified with an Incorrect Part Number{5057}
Some Hydraulic Couplings are Identified with an Incorrect Part Number{5057}
The Flange Head on <NOBR>442-5593</NOBR> Coupling As May Have Been Manufactured Incorrectly {5057}
The Flange Head on 442-5593 Coupling As May Have Been Manufactured Incorrectly {5057}
Specifications
Stick Cylinder Lines
312D and 313D Excavators Machine System Specifications
Pilot Lines
312D and 313D Excavators Machine System Specifications
Pilot Lines - Joystick and Main Control Valve
312D and 313D Excavators Machine System Specifications
Pilot Lines - Pump
312D and 313D Excavators Machine System Specifications
Pilot Lines - Main Control Valve and Manifold
312D and 313D Excavators Machine System Specifications
Pilot Lines - Pump Control and Shuttle Valve
312D and 313D Excavators Machine System Specifications
Pilot Lines - Medium Pressure
312D and 313D Excavators Machine System Specifications
Pilot Lines
312D and 313D Excavators Machine System Specifications
Pilot Lines - System 23
312D and 313D Excavators Machine System Specifications
Pilot Lines - Blade, Pilot Valve
312D and 313D Excavators Machine System Specifications
Pilot Lines - Joystick and Pedals
312D and 313D Excavators Machine System Specifications
Bucket Cylinder Lines
312D and 313D Excavators Machine System Specifications
Tool Operating Manual
358-4528 (380/480 V, 50/60 Hz, 3 Phase), 457-6040 (230V, 60 Hz, Single Phase) , 457-6039 (230V, 50 Hz, Single Phase) Hose Machine Group Set-Up and Operation{0599, 0684}
358-4528 (380/480 V, 50/60 Hz, 3 Phase), 457-6040 (230V, 60 Hz, Single Phase) , 457-6039 (230V, 50 Hz, Single Phase) Hose Machine Group Set-Up and Operation{0599, 0684}
Crimputer III Setup and Operation{0684, 5057}
Crimputer III Setup and Operation{0684, 5057}
242-3567 Variable Crimp Die Bowl{0684}
242-3567 Variable Crimp Die Bowl{0684}
Crimping Caterpillar 1E294, 1E716, 1E844 Hose and Couplings {0374, 0599, 0684, 0738, 5057}
Crimping Caterpillar 1E294, 1E716, 1E844 Hose and Couplings {0374, 0599, 0684, 0738, 5057}
Using the 209-3153 Portable Hose Machine {0374, 0599, 0684, 0738, 5057}
Using the 209-3153 Portable Hose Machine {0374, 0599, 0684, 0738, 5057}
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}
Converting 137-7238 Hose Assembly Machines and 134-5640 Hose Assembly Machines (100 Ton) from Sony Control to Crimputer Control{0374, 0599, 0684, 5057}
Converting 137-7238 Hose Assembly Machines and 134-5640 Hose Assembly Machines (100 Ton) from Sony Control to Crimputer Control{0374, 0599, 0684, 5057}
Set up and Basic Operation of the 145-5161 Floor Model Hose Machine {0374, 0599, 0684, 0738, 5057}
Set up and Basic Operation of the 145-5161 Floor Model Hose Machine {0374, 0599, 0684, 0738, 5057}
Using the 9U-5792, 4C-5052, 4C-5054, 4C-3670, and 4C-3680 Hydraulic Hose Machines{0374, 0599, 0684, 0738, 5057}
Using the 9U-5792, 4C-5052, 4C-5054, 4C-3670, and 4C-3680 Hydraulic Hose Machines{0374, 0599, 0684, 0738, 5057}
Service Letter-China
PRODUCT SUPPORT PROGRAM FOR ADDING THE DRAIN HOSE OF SWING MOTOR ON CERTAIN 312D, 312D GC, AND 313D EXCAVATORS
PRODUCT SUPPORT PROGRAM FOR ADDING THE DRAIN HOSE OF SWING MOTOR ON CERTAIN 312D, 312D GC, AND 313D EXCAVATORS
Service Letter-Asia
Reuse And Salvage Guidelines
Crimputer III Setup and Operation{0684, 5057}
Crimputer III Setup and Operation{0684, 5057}
Contamination Control Guidelines
Hose Products Reference Guide {0374, 0599, 0684, 0738, 5057}
Hose Products Reference Guide {0374, 0599, 0684, 0738, 5057}
Service Letter-APD
PRODUCT SUPPORT PROGRAM FOR ADDING THE DRAIN HOSE OF SWING MOTOR ON CERTAIN 312D, 312D GC, AND 313D EXCAVATORS
PRODUCT SUPPORT PROGRAM FOR ADDING THE DRAIN HOSE OF SWING MOTOR ON CERTAIN 312D, 312D GC, AND 313D EXCAVATORS
Testing and Adjusting
Accumulator (Pilot) - Test and Charge
312D and 313D Excavators Hydraulic System
Service Magazine
An Additional Case Drain Line for the Swing Motor is Now Used on Certain 312D, 313D, and 312E Excavators {5057}
2013/05/28
Hydraulic Hose Suppression Sleeves for Certain Machines are Now Available {5057}
Hydraulic Hose Suppression Sleeves for Certain Machines are Now Available {5057}

Caterpillar Parts SIS Catalog 312D :

LINES GP-HYDRAULIC
278-6661 LINES GP-HYDRAULIC
LINES GP-FRONT
337-1272 LINES GP-FRONT
LINES GP-FRONT
337-1272 LINES GP-FRONT
LINES GP-FRONT
278-6715 LINES GP-FRONT
LINES GP-FRONT
278-6704 LINES GP-FRONT
LINES GP-FRONT
278-6699 LINES GP-FRONT
LINES GP-FRONT
278-6699 LINES GP-FRONT
LINES GP-FRONT
278-6699 LINES GP-FRONT
LINES GP-HYDRAULIC OIL COOLER
278-6667 LINES GP-HYDRAULIC OIL COOLER
LINES GP-HYDRAULIC OIL COOLER
278-6670 LINES GP-HYDRAULIC OIL COOLER
LINES GP-PILOT
260-7891 LINES GP-PILOT
LINES GP-PILOT
278-6672 LINES GP-PILOT
LINES GP-PILOT
278-6672 LINES GP-PILOT
LINES GP-PILOT
278-6673 LINES GP-PILOT
LINES GP-PILOT
278-6673 LINES GP-PILOT
LINES GP-PILOT
278-6674 LINES GP-PILOT
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.