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379-4736 LINES GP-PILOT -STANDARD PART OF 379-4723 CONTROL AR-PILOT HYDRAULIC AN ATTACHMENT 303.5E MINI HYD EXCAVATOR


HYDRAULIC SYSTEM
LINES GP-PILOT
LINES GP-RETURN
LINES GP-STICK
LINES GP-CYLINDER

MINI HYD EXCAVATOR 303.5E MINI HYD EXCAVATOR JX2
 303.5E CR Mini Hydraulic Excavator JX200001-UP (MACHINE) POWERED BY C1.8 Engine M0067944 303.5E JX2   (2015)

HYDRAULIC SYSTEM

LINES GP-PILOT
LINES GP-PILOT
377-8874 LINES GP-PILOT
LINES GP-PILOT
379-4730 LINES GP-PILOT
LINES GP-PILOT
379-4736 LINES GP-PILOT
LINES GP-PILOT
379-4737 LINES GP-PILOT
LINES GP-PILOT
380-4661 LINES GP-PILOT
LINES GP-PILOT
385-2796 LINES GP-PILOT
 

#M00679440300
 

379-4736: LINES GP-PILOT

379-4736 LINES GP-PILOT -STANDARD
PART OF 379-4723 CONTROL AR-PILOT HYDRAULIC
AN ATTACHMENT
i06618683 M0067944
3794736 LINES GP-PILOT Parts scheme
  For full view, you need register

Parts for your 303.5E MINI HYD EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 4I-9531 [1] BAND-MARKER (RED)  
2. 4I-9532 [2] BAND-MARKER (YELLOW)  
3. 4I-9533 [1] BAND-MARKER (BLUE)  
4. 4I-9534 [2] BAND-MARKER (BROWN)  
5. 4I-9535 [1] BAND-MARKER (ORANGE)  
6. 4I-9536 [1] BAND-MARKER (WHITE)  
7. 4I-9537 [1] BAND-MARKER (GREEN)  
8. 4I-9538 [1] BAND-MARKER (PURPLE)  
9. 7K-1181 [10] STRAP-CABLE  
10. 096-6078 [1] TAPE (PURPLE)  
11. 096-6079 [1] TAPE (WHITE)  
12. 096-6080 [1] TAPE (BLUE)  
13. 096-6081 [2] TAPE (ORANGE)  
14. 096-6083 [1] TAPE (GREEN)  
15. 146-5009 [1] RUBBER  
16. 196-3895 I [1] HOSE AS  
17. 208-0164 I [1] HOSE AS  
18. 210-0686 [1] SHEET-RUBBER  
19. 214-1324 I [1] HOSE AS  
20. 239-3781 [1] HOSE AS  
21. 268-1601 [1] CONNECTOR AS-ORIFICE  
  3J-7354 [1] SEAL-O-RING  
  4J-5477 [1] SEAL-O-RING  
  112-2628 [1] CONNECTOR  
22. 280-3035 I [1] HOSE AS  
23. 283-2847 [1] VALVE GP-REDUCING (SLOW RETURN)  
24. 311-3072 [2] CONNECTOR AS  
25. [1] HOSE AS  
26. 326-7184 [1] HOSE AS  
27. 329-4756 [1] CONNECTOR AS  
  3J-1907 [1] SEAL-O-RING  
  4J-5477 [1] SEAL-O-RING  
  329-4757 [1] CONNECTOR  
28. 330-5698 [1] HOSE AS  
29. 377-9071 I [1] HOSE AS  
30. 381-2048 [2] HOSE AS  
31. 381-2049 [1] HOSE AS  
32. 381-2050 [1] HOSE AS  
33. 381-2051 [2] HOSE AS  
34. 381-2052 [1] HOSE AS  
35. 381-9195 [1] HOSE AS  
36. 148-8316 [9] CONNECTOR AS  
    (EACH INCLUDES)
  3J-7354 [1] SEAL-O-RING  
  4J-5477 [1] SEAL-O-RING  
  6V-8647 [1] CONNECTOR  
37. 148-8351 [1] ELBOW AS  
  4J-5477 [1] SEAL-O-RING  
  6V-9849 [1] ELBOW  
38. 148-8368 [4] ELBOW AS  
    (EACH INCLUDES)
  3J-1907 [1] SEAL-O-RING  
  4J-5477 [1] SEAL-O-RING  
  6V-8627 [1] ELBOW  
39. 148-8369 [1] ELBOW AS  
  3J-7354 [1] SEAL-O-RING  
  4J-5477 [1] SEAL-O-RING  
  6V-8628 [1] ELBOW  
40. 148-8385 [3] ELBOW AS  
    (EACH INCLUDES)
  3J-7354 [1] SEAL-O-RING  
  4J-5477 [1] SEAL-O-RING  
  6V-9000 [1] ELBOW  
41. 150-4042 [1] CONNECTOR AS  
  3J-7354 [1] SEAL-O-RING  
  4J-5477 [1] SEAL-O-RING  
  6V-9010 [1] CONNECTOR-PORT  
42. 150-4047 [2] ADAPTER AS  
    (EACH INCLUDES)
  3J-7354 [1] SEAL-O-RING  
  8T-2353 [1] ADAPTER  
43. 150-5968 [1] TEE AS  
  4J-5477 [2] SEAL-O-RING  
  6V-9835 [1] TEE  
44. 187-2120 [1] ELBOW AS  
  4J-5477 [1] SEAL-O-RING  
  8C-8408 [1] ELBOW  
45. 277-1873 [1] CLIP (LADDER)  
46. 3J-1907 [1] SEAL-O-RING  
47. 4J-5477 [1] SEAL-O-RING  
48. 8T-4121 [1] WASHER-HARD (11X21X2.5-MM THK)  
49. 8T-4137 M [1] BOLT (M10X1.5X20-MM)  
  I   REFER TO HYDRAULIC INFORMATION SYSTEM
  M   METRIC PART
 

#M00679440301
 

379-4737: LINES GP-PILOT

379-4737 LINES GP-PILOT -2-WAY
PART OF 379-4724 CONTROL AR-AUXILIARY
AN ATTACHMENT
i06613660 M0067944
3794737 LINES GP-PILOT Parts scheme 3794737 LINES GP-PILOT Parts scheme
  For full view, you need register

Parts for your 303.5E MINI HYD EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 4I-9531 [1] BAND-MARKER (RED)  
2. 4I-9532 [2] BAND-MARKER (YELLOW)  
3. 4I-9533 [1] BAND-MARKER (BLUE)  
4. 4I-9534 [2] BAND-MARKER (BROWN)  
5. 4I-9535 [1] BAND-MARKER (ORANGE)  
6. 4I-9536 [1] BAND-MARKER (WHITE)  
7. 4I-9537 [1] BAND-MARKER (GREEN)  
8. 4I-9538 [1] BAND-MARKER (PURPLE)  
9. 7K-1181 [12] STRAP-CABLE  
10. 096-6078 [1] TAPE (PURPLE)  
11. 096-6079 [1] TAPE (WHITE)  
12. 096-6080 [1] TAPE (BLUE)  
13. 096-6081 [2] TAPE (ORANGE)  
14. 096-6083 [1] TAPE (GREEN)  
15. 146-5009 [1] RUBBER  
16. 196-3895 I [1] HOSE AS  
17. 208-0164 I [1] HOSE AS  
18. 210-0686 [2] SHEET-RUBBER  
19. 214-1324 I [1] HOSE AS  
20. 239-3781 [1] HOSE AS  
21. 267-4109 I [1] HOSE AS  
22. 268-1601 [1] CONNECTOR AS-ORIFICE  
  3J-7354 [1] SEAL-O-RING  
  4J-5477 [1] SEAL-O-RING  
  112-2628 [1] CONNECTOR  
23. 280-3035 I [1] HOSE AS  
24. 283-2847 [1] VALVE GP-REDUCING (SLOW RETURN)  
25. 304-0121 I [1] HOSE AS  
26. 311-3072 [2] CONNECTOR AS  
27. 326-7184 [1] HOSE AS  
28. 329-4756 [1] CONNECTOR AS  
  3J-1907 [1] SEAL-O-RING  
  4J-5477 [1] SEAL-O-RING  
  329-4757 [1] CONNECTOR  
29. 377-9071 I [1] HOSE AS  
30. 381-2048 [1] HOSE AS  
31. 381-2049 [1] HOSE AS  
32. 381-2050 [1] HOSE AS  
33. 381-2051 [2] HOSE AS  
34. 381-2052 [1] HOSE AS  
35. 381-2054 I [1] HOSE AS  
36. 381-2055 I [1] HOSE AS  
37. 148-8316 [9] CONNECTOR AS  
    (EACH INCLUDES)
  3J-7354 [1] SEAL-O-RING  
  4J-5477 [1] SEAL-O-RING  
  6V-8647 [1] CONNECTOR  
38. 148-8351 [1] ELBOW AS  
  4J-5477 [1] SEAL-O-RING  
  6V-9849 [1] ELBOW  
39. 148-8368 [4] ELBOW AS  
    (EACH INCLUDES)
  3J-1907 [1] SEAL-O-RING  
  4J-5477 [1] SEAL-O-RING  
  6V-8627 [1] ELBOW  
40. 148-8369 [1] ELBOW AS  
  3J-7354 [1] SEAL-O-RING  
  4J-5477 [1] SEAL-O-RING  
  6V-8628 [1] ELBOW  
41. 148-8385 [3] ELBOW AS  
    (EACH INCLUDES)
  3J-7354 [1] SEAL-O-RING  
  4J-5477 [1] SEAL-O-RING  
  6V-9000 [1] ELBOW  
42. 150-4042 [1] CONNECTOR AS  
  3J-7354 [1] SEAL-O-RING  
  4J-5477 [1] SEAL-O-RING  
  6V-9010 [1] CONNECTOR-PORT  
43. 150-4047 [2] ADAPTER AS  
    (EACH INCLUDES)
  3J-7354 [1] SEAL-O-RING  
  8T-2353 [1] ADAPTER  
44. 150-5968 [1] TEE AS  
  4J-5477 [2] SEAL-O-RING  
  6V-9835 [1] TEE  
45. 187-2120 [1] ELBOW AS  
  4J-5477 [1] SEAL-O-RING  
  8C-8408 [1] ELBOW  
46. 277-1873 [1] CLIP (LADDER)  
47. 3J-1907 [1] SEAL-O-RING  
48. 4J-5477 [1] SEAL-O-RING  
49. 8T-4121 [1] WASHER-HARD (11X21X2.5-MM THK)  
50. 8T-4137 M [1] BOLT (M10X1.5X20-MM)  
  I   REFER TO HYDRAULIC INFORMATION SYSTEM
  M   METRIC PART
 

#M00679440302
 

380-4661: LINES GP-PILOT

380-4661 LINES GP-PILOT -AUXILIARY
PART OF 379-4715 CONTROL AR-AUXILIARY
ALSO AN ATTACHMENT
i06602141 M0067944
3804661 LINES GP-PILOT Parts scheme
  For full view, you need register

Parts for your 303.5E MINI HYD EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7K-1181 [1] STRAP-CABLE  
2. 096-6080 [1] TAPE (BLUE)  
3. 096-6085 [1] TAPE (RED)  
4. 377-9042 I [1] HOSE AS  
5. 377-9043 I [2] HOSE AS  
6. 381-0559 I [1] HOSE AS  
7. 148-8316 [2] CONNECTOR AS  
    (EACH INCLUDES)
  3J-7354 [1] SEAL-O-RING  
  4J-5477 [1] SEAL-O-RING  
  6V-8647 [1] CONNECTOR  
  I   REFER TO HYDRAULIC INFORMATION SYSTEM
 

#M00679440303
 

385-2796: LINES GP-PILOT

385-2796 LINES GP-PILOT -BLADE ANGLE
PART OF 377-8930 BLADE AR-ANGLING
AN ATTACHMENT
i06624582 M0067944
3852796 LINES GP-PILOT Parts scheme
  For full view, you need register

Parts for your 303.5E MINI HYD EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 3S-2093 [2] STRAP-CABLE  
2. 7K-1181 [1] STRAP-CABLE  
3. 096-6078 [1] TAPE (PURPLE)  
4. 096-6082 [1] TAPE (YELLOW)  
5. 150-4027 [1] TEE AS  
  3E-2310 [1] TEE  
  3J-1907 [1] SEAL-O-RING  
  6V-8397 [1] SEAL-O-RING  
6. 282-9318 Y [1] VALVE GP-SOLENOID (BLADE)  
7. 385-2803 [1] BRACKET AS  
8. 385-2806 I [1] HOSE AS  
9. 385-2808 [1] HOSE AS  
10. 385-2809 [1] HOSE AS  
11. 385-2811 [1] HOSE AS  
12. 148-8316 [2] CONNECTOR AS  
    (EACH INCLUDES)
  3J-7354 [1] SEAL-O-RING  
  4J-5477 [1] SEAL-O-RING  
  6V-8647 [1] CONNECTOR  
13. 148-8325 [1] CONNECTOR AS  
  3J-1907 [1] SEAL-O-RING  
  4J-5477 [1] SEAL-O-RING  
  6V-8641 [1] CONNECTOR  
14. 148-8369 [1] ELBOW AS  
  3J-7354 [1] SEAL-O-RING  
  4J-5477 [1] SEAL-O-RING  
  6V-8628 [1] ELBOW  
15. 148-8378 [1] ELBOW AS  
  3J-1907 [1] SEAL-O-RING  
  6V-8397 [1] SEAL-O-RING  
  6V-8724 [1] ELBOW  
16. 150-4047 [2] ADAPTER AS  
    (EACH INCLUDES)
  3J-7354 [1] SEAL-O-RING  
  8T-2353 [1] ADAPTER  
17. 165-4931 [1] ELBOW AS  
  3J-1907 [1] SEAL-O-RING  
  6V-8077 [1] ELBOW  
18. 165-7014 [1] TEE AS  
  3J-1907 [1] SEAL-O-RING  
  4J-5477 [1] SEAL-O-RING  
  8C-3309 [1] TEE  
19. 180-9933 [1] ADAPTER AS  
  3J-7354 [1] SEAL-O-RING  
  135-9941 [1] ADAPTER  
20. 183-7263 [2] PLUG AS  
    (EACH INCLUDES)
  3J-7354 [1] SEAL-O-RING  
  9S-8002 [1] PLUG (7/16-20-THD)  
21. 311-3072 [3] CONNECTOR AS  
22. 8T-4121 [2] WASHER-HARD (11X21X2.5-MM THK)  
23. 8T-4195 M [2] BOLT (M10X1.5X30-MM)  
24. 8T-4200 M [4] BOLT (M8X1.25X16-MM)  
25. 8T-4224 [4] WASHER-HARD (8.8X16X2-MM THK)  
26. 160-2243 G SLEEVE-ABRASION (21.7-IN)  
26A. 160-2243 G SLEEVE-ABRASION (15-IN)  
  G   ORDER BY THE INCH
  I   REFER TO HYDRAULIC INFORMATION SYSTEM
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#M00679440304
 

379-4701: LINES GP-RETURN

379-4701 LINES GP-RETURN
PART OF 377-8920 BLADE AR-STRAIGHT
AN ATTACHMENT
i06618297 M0067944
3794701 LINES GP-RETURN Parts scheme
  For full view, you need register

Parts for your 303.5E MINI HYD EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 3S-2093 [1] STRAP-CABLE  
2. 8C-3451 [1] CAP-DUST (HYDRAULIC OIL)  
3. 8K-4739 [1] ADAPTER  
4. 095-1388 [3] CLAMP-HOSE  
5. 095-1390 [2] CLAMP-HOSE  
6. 196-4745 [1] HOSE  
7. 266-7379 [1] STRAP-CABLE  
8. 267-4044 [1] ELBOW AS  
  2M-9780 [1] SEAL-O-RING  
  6V-8397 [1] SEAL-O-RING  
  267-4043 [1] ELBOW  
9. 381-0589 I [1] HOSE AS  
10. 381-0590 [1] TUBE AS  
11. 381-0592 [1] TUBE AS  
12. 095-1701 [1] SEAL-O-RING  
13. 165-4927 [1] CONNECTOR AS  
  2T-2991 [1] CONNECTOR  
  4K-1388 [1] SEAL-O-RING  
  6V-9746 [1] SEAL-O-RING  
14. 2M-9780 [1] SEAL-O-RING  
15. 3J-7354 [1] SEAL-O-RING  
16. 4S-1962 [1] CLIP (LOOP)  
17. 6V-8398 [1] SEAL-O-RING  
18. 6V-9746 [1] SEAL-O-RING  
19. 8C-3446 [1] VALVE-SAMPLING (COOLANT)  
20. 8T-4121 [3] WASHER-HARD (11X21X2.5-MM THK)  
21. 8T-4136 M [1] BOLT (M10X1.5X25-MM)  
22. 8T-4195 M [2] BOLT (M10X1.5X30-MM)  
23. 5P-0743 E HOSE (64-CM)  
  E   ORDER BY THE CENTIMETER
  I   REFER TO HYDRAULIC INFORMATION SYSTEM
  M   METRIC PART
 

#M00679440305
 

385-2797: LINES GP-RETURN

385-2797 LINES GP-RETURN -BLADE
PART OF 377-8930 BLADE AR-ANGLING
AN ATTACHMENT
i06624588 M0067944
3852797 LINES GP-RETURN Parts scheme
  For full view, you need register

Parts for your 303.5E MINI HYD EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 3S-2093 [1] STRAP-CABLE  
2. 8C-3451 [1] CAP-DUST (HYDRAULIC OIL)  
3. 8K-4739 [1] ADAPTER  
4. 095-1388 [3] CLAMP-HOSE  
5. 095-1390 [2] CLAMP-HOSE  
6. 196-4745 [1] HOSE  
7. 266-7379 [1] STRAP-CABLE  
8. 267-4044 [1] ELBOW AS  
  2M-9780 [1] SEAL-O-RING  
  6V-8397 [1] SEAL-O-RING  
  267-4043 [1] ELBOW  
9. 381-0589 I [1] HOSE AS  
10. 381-0592 [1] TUBE AS  
11. 385-2800 [1] PIPE AS  
12. 095-1701 [1] SEAL-O-RING  
13. 165-4927 [1] CONNECTOR AS  
  2T-2991 [1] CONNECTOR  
  4K-1388 [1] SEAL-O-RING  
  6V-9746 [1] SEAL-O-RING  
14. 2M-9780 [1] SEAL-O-RING  
15. 3J-7354 [1] SEAL-O-RING  
16. 4S-1962 [1] CLIP (LOOP)  
17. 6V-8398 [1] SEAL-O-RING  
18. 6V-9746 [1] SEAL-O-RING  
19. 8C-3446 [1] VALVE-SAMPLING (COOLANT)  
20. 8T-4121 [3] WASHER-HARD (11X21X2.5-MM THK)  
21. 8T-4136 M [1] BOLT (M10X1.5X25-MM)  
22. 8T-4195 M [2] BOLT (M10X1.5X30-MM)  
23. 5P-0743 E HOSE (64-CM)  
  E   ORDER BY THE CENTIMETER
  I   REFER TO HYDRAULIC INFORMATION SYSTEM
  M   METRIC PART
 

#M00679440306
 

292-8286: LINES GP-STICK

292-8286 LINES GP-STICK -AUXILIARY
PART OF 379-4714 STICK AR
AN ATTACHMENT
i06618537 M0067944
2928286 LINES GP-STICK Parts scheme
  For full view, you need register

Parts for your 303.5E MINI HYD EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 267-4144 [2] TUBE AS  
2. 292-8330 I [1] HOSE AS  
3. 292-8331 I [1] HOSE AS  
4. 148-8336 [2] CONNECTOR AS  
    (EACH INCLUDES)
  3J-1907 [1] SEAL-O-RING  
  6V-8397 [1] SEAL-O-RING  
  6V-8636 [1] CONNECTOR  
5. 4S-1962 [1] CLIP (LOOP)  
6. 6V-8397 [4] SEAL-O-RING  
7. 8T-4121 [1] WASHER-HARD (11X21X2.5-MM THK)  
8. 8T-4136 M [1] BOLT (M10X1.5X25-MM)  
  I   REFER TO HYDRAULIC INFORMATION SYSTEM
  M   METRIC PART
 

#M00679440307
 

421-9099: LINES GP-STICK

421-9099 LINES GP-STICK
PART OF 421-8461 LINES AR-STICK
AN ATTACHMENT
i06620632 M0067944
4219099 LINES GP-STICK Parts scheme
  For full view, you need register

Parts for your 303.5E MINI HYD EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7I-2673 [1] STRAP-CABLE  
2. 7K-1181 [10] STRAP-CABLE  
3. 096-6079 [1] TAPE (WHITE)  
4. 169-4274 [1] TEE AS  
  3J-7354 [1] SEAL-O-RING  
  4J-5477 [1] SEAL-O-RING  
  8T-3313 [1] TEE-O-RING  
5. 267-4144 [2] TUBE AS  
6. 274-5472 [1] ELBOW  
7. 292-8330 I [1] HOSE AS  
9. 417-1105 [1] VALVE GP-CHECK (PILOT OPERATED)  
10. 422-1353 [1] BRACKET AS  
  8T-3490 M [1] NUT-WELD (M10X1.5-THD)  
  8T-3612 M [2] NUT-WELD (M8X1.25-THD)  
11. 422-1355 I [1] HOSE AS  
12. 422-1356 I [1] HOSE AS  
13. 422-1357 I [1] HOSE AS  
14. 422-1360 [1] BRACKET  
15. 422-1361 [1] GROMMET  
16. 148-8318 [1] CONNECTOR AS  
  3K-0360 [1] SEAL-O-RING  
  6V-8397 [1] SEAL-O-RING  
  6V-8634 [1] CONNECTOR  
17. 148-8336 [1] CONNECTOR AS  
  3J-1907 [1] SEAL-O-RING  
  6V-8397 [1] SEAL-O-RING  
  6V-8636 [1] CONNECTOR  
18. 148-8346 [1] ELBOW AS  
  3K-0360 [1] SEAL-O-RING  
  6V-8398 [1] SEAL-O-RING  
  8T-1686 [1] ADAPTER-ELBOW  
19. 148-8368 [1] ELBOW AS  
  3J-1907 [1] SEAL-O-RING  
  4J-5477 [1] SEAL-O-RING  
  6V-8627 [1] ELBOW  
20. 150-4043 [1] CONNECTOR AS  
  3J-1907 [1] SEAL-O-RING  
  6V-8398 [1] SEAL-O-RING  
  6V-9873 [1] CONNECTOR  
21. 150-4052 [1] UNION AS  
  4J-5477 [2] SEAL-O-RING  
  6V-8993 [1] UNION  
22. 2P-1279 [1] LOCKNUT (9/16-18-THD)  
23. 4S-1962 [1] CLIP (LOOP)  
24. 6V-8397 [4] SEAL-O-RING  
25. 8T-4121 [3] WASHER-HARD (11X21X2.5-MM THK)  
26. 8T-4136 M [1] BOLT (M10X1.5X25-MM)  
27. 8T-4185 M [1] BOLT (M10X1.5X50-MM)  
28. 8T-4196 M [1] BOLT (M10X1.5X35-MM)  
29. 8T-4224 [2] WASHER-HARD (8.8X16X2-MM THK)  
30. 8T-7329 M [2] BOLT (M8X1.25X55-MM)  
  I   REFER TO HYDRAULIC INFORMATION SYSTEM
  M   METRIC PART
 

#M00679440308
 

421-9099: LINES GP-STICK

421-9099 LINES GP-STICK
S/N JX2433-UP
PART OF 421-8461 LINES AR-STICK
AN ATTACHMENT
i06872160 M0067944
4219099 LINES GP-STICK Parts scheme
  For full view, you need register

Parts for your 303.5E MINI HYD EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7I-2673 [1] STRAP-CABLE  
2. 7K-1181 [10] STRAP-CABLE  
3. 096-6079 [1] TAPE (WHITE)  
4. 169-4274 [1] TEE AS  
  3J-7354 [1] SEAL-O-RING  
  4J-5477 [1] SEAL-O-RING  
  8T-3313 [1] TEE-O-RING  
5. 267-4144 [2] TUBE AS  
6. 274-5472 [1] ELBOW  
7. 292-8330 I [1] HOSE AS  
9. 417-1105 [1] VALVE GP-CHECK (PILOT OPERATED)  
10. 422-1353 [1] BRACKET AS  
  8T-3490 M [1] NUT-WELD (M10X1.5-THD)  
  8T-3612 M [2] NUT-WELD (M8X1.25-THD)  
11. 422-1355 I [1] HOSE AS  
12. 422-1356 I [1] HOSE AS  
13. 422-1357 I [1] HOSE AS  
14. 422-1360 [1] BRACKET  
16. 148-8318 [1] CONNECTOR AS  
  3K-0360 [1] SEAL-O-RING  
  6V-8397 [1] SEAL-O-RING  
  6V-8634 [1] CONNECTOR  
17. 148-8336 [1] CONNECTOR AS  
  3J-1907 [1] SEAL-O-RING  
  6V-8397 [1] SEAL-O-RING  
  6V-8636 [1] CONNECTOR  
18. 148-8346 [1] ELBOW AS  
  3K-0360 [1] SEAL-O-RING  
  6V-8398 [1] SEAL-O-RING  
  8T-1686 [1] ADAPTER-ELBOW  
19. 148-8368 [1] ELBOW AS  
  3J-1907 [1] SEAL-O-RING  
  4J-5477 [1] SEAL-O-RING  
  6V-8627 [1] ELBOW  
20. 150-4043 [1] CONNECTOR AS  
  3J-1907 [1] SEAL-O-RING  
  6V-8398 [1] SEAL-O-RING  
  6V-9873 [1] CONNECTOR  
21. 150-4052 [1] UNION AS  
  4J-5477 [2] SEAL-O-RING  
  6V-8993 [1] UNION  
22. 2P-1279 [1] LOCKNUT (9/16-18-THD)  
23. 4S-1962 [1] CLIP (LOOP)  
24. 6V-8397 [4] SEAL-O-RING  
25. 8T-4121 [3] WASHER-HARD (11X21X2.5-MM THK)  
26. 8T-4136 M [1] BOLT (M10X1.5X25-MM)  
27. 8T-4185 M [1] BOLT (M10X1.5X50-MM)  
28. 8T-4196 M [1] BOLT (M10X1.5X35-MM)  
29. 8T-4224 [2] WASHER-HARD (8.8X16X2-MM THK)  
30. 8T-7329 M [2] BOLT (M8X1.25X55-MM)  
  I   REFER TO HYDRAULIC INFORMATION SYSTEM
  M   METRIC PART
 

#M00679440309
 

379-4704: LINES GP-SWING CYLINDER

379-4704 LINES GP-SWING CYLINDER -BOOM
PART OF 379-4683 CONTROL AR-AUXILIARY
AN ATTACHMENT
i06618259 M0067944
3794704 LINES GP-SWING CYLINDER Parts scheme
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Parts for your 303.5E MINI HYD EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 381-1545 I [1] HOSE AS  
2. 381-1546 I [1] HOSE AS  
3. 148-8336 [1] CONNECTOR AS  
  3J-1907 [1] SEAL-O-RING  
  6V-8397 [1] SEAL-O-RING  
  6V-8636 [1] CONNECTOR  
4. 148-8378 [2] ELBOW AS  
    (EACH INCLUDES)
  3J-1907 [1] SEAL-O-RING  
  6V-8397 [1] SEAL-O-RING  
  6V-8724 [1] ELBOW  
5. 164-9869 [1] CONNECTOR AS  
  3J-1907 [1] SEAL-O-RING  
  6V-8397 [1] SEAL-O-RING  
  9X-2297 [1] CONNECTOR  
  I   REFER TO HYDRAULIC INFORMATION SYSTEM
 

Information:

Technical Information Bulletin
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
Accumulator (Pilot)
303.5E CR and 304E CR Mini Hydraulic Excavators Machine System Specifications
Accumulator (Pilot)
303.5E CR and 304E CR Mini Hydraulic Excavators Machine System Specifications
Accumulator (Pilot)
303.5E CR and 304E CR Mini Hydraulic Excavators Machine System Specifications
Accumulator (Pilot)
303.5E CR and 304E CR Mini Hydraulic Excavators Machine System Specifications
Accumulator (Pilot)
303.5E CR and 304E CR Mini Hydraulic Excavators Machine System Specifications
Accumulator (Pilot)
303.5E CR and 304E CR Mini Hydraulic Excavators Machine System Specifications
Accumulator (Pilot)
303.5E CR and 304E CR Mini Hydraulic Excavators Machine System Specifications
Pilot Lines
303.5E CR and 304E CR Mini Hydraulic Excavators Machine System Specifications
Pilot Lines
303.5E CR and 304E CR Mini Hydraulic Excavators Machine System Specifications
Pilot Lines
303.5E CR and 304E CR Mini Hydraulic Excavators Machine System Specifications

Caterpillar Parts SIS Catalog 303.5E :

LINES GP-PILOT
379-4730 LINES GP-PILOT
LINES GP-PILOT
377-8874 LINES GP-PILOT
LINES GP-PILOT
377-8872 LINES GP-PILOT
LINES GP-HYDRAULIC PUMP
379-4729 LINES GP-HYDRAULIC PUMP
LINES GP-FRONT
382-2551 LINES GP-FRONT
LINES GP-FRONT
382-2551 LINES GP-FRONT
LINES GP-FRONT
379-4732 LINES GP-FRONT
LINES GP-FRONT
379-4731 LINES GP-FRONT
LINES GP-PILOT
379-4737 LINES GP-PILOT
LINES GP-PILOT
380-4661 LINES GP-PILOT
LINES GP-PILOT
385-2796 LINES GP-PILOT
LINES GP-RETURN
379-4701 LINES GP-RETURN
LINES GP-RETURN
385-2797 LINES GP-RETURN
LINES GP-STICK
292-8286 LINES GP-STICK
LINES GP-STICK
421-9099 LINES GP-STICK
LINES GP-STICK
421-9099 LINES GP-STICK
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