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471-5618 LINES GP-RETURN S/N E2W1500-UP PART OF 471-5702 HYDRAULIC AR 306E2 MINI HYD EXCAVATOR


HYDRAULIC SYSTEM
LINES GP-RETURN
LINES GP-STICK
LINES GP-SWING
LINES GP-TRAVEL MOTOR
MOTOR GP
MOUNTING GP

MINI HYD EXCAVATOR 306E2 MINI HYD EXCAVATOR E2W
 306E 2 Mini Hydraulic Excavator E2W00001-UP (MACHINE) POWERED BY C2.4 Engine SEBP6437 306E2 E2W   (2014)

HYDRAULIC SYSTEM

LINES GP-RETURN
LINES GP-RETURN
425-2949 LINES GP-RETURN
LINES GP-RETURN
471-5618 LINES GP-RETURN
 

#SEBP64370210
 

471-5618: LINES GP-RETURN

471-5618 LINES GP-RETURN
S/N E2W1500-UP
PART OF 471-5702 HYDRAULIC AR
i06177696 SEBP6437
4715618 LINES GP-RETURN Parts scheme
  For full view, you need register

Parts for your 306E2 MINI HYD EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7K-1181 [2] STRAP-CABLE  
2. 260-8891 [2] BLOCK  
3. 389-3146 Y [1] FILTER GP-OIL (HYDRAULIC)  
4. 425-2951 I [1] HOSE AS  
5. 425-2952 I [1] HOSE AS  
6. 425-2953 I [1] HOSE AS  
7. 471-5620 I [1] HOSE AS  
8. 142-0038 [1] ELBOW  
9. 148-8317 [1] CONNECTOR AS  
  3D-2824 [1] SEAL-O-RING  
  5K-9090 [1] SEAL-O-RING  
  6V-8714 [1] CONNECTOR  
10. 148-8327 [1] CONNECTOR AS  
  3D-2824 [1] SEAL-O-RING  
  6V-8637 [1] CONNECTOR  
  6V-9746 [1] SEAL-O-RING  
11. 148-8335 [1] CONNECTOR AS  
  5K-9090 [1] SEAL-O-RING  
  6V-8635 [1] CONNECTOR  
  7M-8485 [1] SEAL-O-RING  
12. 148-8347 [3] ELBOW AS  
    (EACH INCLUDES)
  3D-2824 [1] SEAL-O-RING  
  6V-9007 [1] ELBOW  
  6V-9746 [1] SEAL-O-RING  
13. 148-8352 [2] ELBOW AS  
    (EACH INCLUDES)
  5K-9090 [1] SEAL-O-RING  
  6V-9854 [1] ELBOW (SWIVEL)  
14. 197-0226 M [4] BOLT-SOCKET HEAD (M10X1.5X75-MM)  
15. 4J-0520 [2] SEAL-O-RING  
16. 5K-9090 [1] SEAL-O-RING  
17. 5P-7464 [1] CLIP (SLOT)  
18. 5P-7465 [1] CLIP (TAB)  
19. 8T-2920 [1] GROMMET (27-MM ID)  
20. 8T-4121 [4] WASHER-HARD (11X21X2.5-MM THK)  
21. 8T-4136 M [1] BOLT (M10X1.5X25-MM)  
22. 8T-4137 M [3] BOLT (M10X1.5X20-MM)  
23. 134-4540 E SLEEVE-HOSE (10-CM)  
  E   ORDER BY THE CENTIMETER
  I   REFER TO HYDRAULIC INFORMATION SYSTEM
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#SEBP64370211
 

425-2970: LINES GP-STICK

425-2970 LINES GP-STICK
PART OF 453-7383 STICK AR-HOE
i05423553 SEBP6437
4252970 LINES GP-STICK Parts scheme
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Parts for your 306E2 MINI HYD EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 192-3566 [1] CLAMP  
2. 6V-8398 [4] SEAL-O-RING  
3. 333-5798 I [2] HOSE AS  
4. 425-2971 [1] TUBE AS  
5. 425-2972 [1] TUBE AS  
6. 148-8340 [2] CONNECTOR AS  
    (EACH INCLUDES)
  3K-0360 [1] SEAL-O-RING  
  6V-8398 [1] SEAL-O-RING  
  6V-8639 [1] CONNECTOR  
7. 6V-9169 [2] NUT (13/16-16-THD)  
8. 8T-4121 [10] WASHER-HARD (11X21X2.5-MM THK)  
9. 8T-4133 M [4] NUT (M10X1.5-THD)  
10. 8T-4136 M [2] BOLT (M10X1.5X25-MM)  
11. 8T-4185 M [4] BOLT (M10X1.5X50-MM)  
12. 9R-1004 [4] CLIP (TAB)  
13. 9R-1005 [4] CLIP (SLOT)  
  I   REFER TO HYDRAULIC INFORMATION SYSTEM
  M   METRIC PART
 

#SEBP64370212
 

425-2921: LINES GP-SWING MOTOR

425-2921 LINES GP-SWING MOTOR
PART OF 453-7387 HYDRAULIC AR
i05412348 SEBP6437
4252921 LINES GP-SWING MOTOR Parts scheme
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Parts for your 306E2 MINI HYD EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7K-1181 [5] STRAP-CABLE  
2. 235-3575 [1] CONNECTOR AS  
  7J-9108 [1] SEAL-O-RING  
  7M-8485 [1] SEAL-O-RING  
  138-7538 [1] CONNECTOR  
3. 268-1604 [3] CONNECTOR AS  
    (EACH INCLUDES)
  2M-9780 [1] SEAL-O-RING  
  6V-8398 [1] SEAL-O-RING  
  104-9054 [1] CONNECTOR  
4. 425-2922 I [1] HOSE AS  
5. 425-2923 I [1] HOSE AS  
6. 425-2924 I [1] HOSE AS  
7. 425-2925 I [1] HOSE AS  
8. 425-2926 I [1] HOSE AS  
9. 425-2937 I [2] HOSE AS  
10. 425-2954 I [1] HOSE AS  
11. 431-4547 I [1] HOSE AS  
12. 148-8340 [3] CONNECTOR AS  
    (EACH INCLUDES)
  3K-0360 [1] SEAL-O-RING  
  6V-8398 [1] SEAL-O-RING  
  6V-8639 [1] CONNECTOR  
13. 148-8345 [1] CONNECTOR AS  
  2M-9780 [1] SEAL-O-RING  
  6V-8398 [1] SEAL-O-RING  
  6V-8638 [1] CONNECTOR  
14. 148-8354 [4] ELBOW AS  
    (EACH INCLUDES)
  3K-0360 [1] SEAL-O-RING  
  6V-8398 [1] SEAL-O-RING  
  6V-9002 [1] ELBOW  
15. 148-8358 [2] ELBOW AS  
    (EACH INCLUDES)
  2M-9780 [1] SEAL-O-RING  
  6V-8398 [1] SEAL-O-RING  
  6V-8624 [1] ELBOW  
16. 148-8365 [1] ELBOW AS  
  3J-1907 [1] SEAL-O-RING  
  6V-8398 [1] SEAL-O-RING  
  8T-6876 [1] ELBOW  
17. 148-8416 [2] REDUCER AS  
    (EACH INCLUDES)
  6V-8398 [1] SEAL-O-RING  
  6V-8939 [1] REDUCER-O-RING  
18. 164-5557 [2] CONNECTOR AS  
    (EACH INCLUDES)
  2M-9780 [1] SEAL-O-RING  
  5I-4370 [1] CONNECTOR  
  6V-8398 [1] SEAL-O-RING  
19. 164-5624 [1] ELBOW AS  
  3J-1907 [1] SEAL-O-RING  
  6V-8398 [1] SEAL-O-RING  
  9X-2085 [1] ELBOW  
20. 9X-6581 [1] NUT-O-RING SEAL (1-14-THD)  
  I   REFER TO HYDRAULIC INFORMATION SYSTEM
 

#SEBP64370213
 

455-0433: LINES GP-SWING MOTOR

455-0433 LINES GP-SWING MOTOR
S/N E2W1500-UP
PART OF 471-5702 HYDRAULIC AR
i06177683 SEBP6437
4550433 LINES GP-SWING MOTOR Parts scheme
  For full view, you need register

Parts for your 306E2 MINI HYD EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7K-1181 [6] STRAP-CABLE  
2. 199-1986 [1] GUARD  
3. 235-3575 [1] CONNECTOR AS  
  7J-9108 [1] SEAL-O-RING  
  7M-8485 [1] SEAL-O-RING  
  138-7538 [1] CONNECTOR  
4. 268-1604 [3] CONNECTOR AS  
    (EACH INCLUDES)
  2M-9780 [1] SEAL-O-RING  
  6V-8398 [1] SEAL-O-RING  
  104-9054 [1] CONNECTOR  
5. 425-2924 I [1] HOSE AS  
6. 425-2925 I [1] HOSE AS  
7. 425-2926 I [1] HOSE AS  
8. 425-2937 I [2] HOSE AS  
9. 431-4547 I [1] HOSE AS  
10. 455-0439 I [1] HOSE AS  
11. 455-0440 I [1] HOSE AS  
12. 455-0441 I [1] HOSE AS  
13. 148-8340 [2] CONNECTOR AS  
    (EACH INCLUDES)
  3K-0360 [1] SEAL-O-RING  
  6V-8398 [1] SEAL-O-RING  
  6V-8639 [1] CONNECTOR  
14. 148-8345 [1] CONNECTOR AS  
  2M-9780 [1] SEAL-O-RING  
  6V-8398 [1] SEAL-O-RING  
  6V-8638 [1] CONNECTOR  
15. 148-8354 [4] ELBOW AS  
    (EACH INCLUDES)
  3K-0360 [1] SEAL-O-RING  
  6V-8398 [1] SEAL-O-RING  
  6V-9002 [1] ELBOW  
16. 148-8358 [2] ELBOW AS  
    (EACH INCLUDES)
  2M-9780 [1] SEAL-O-RING  
  6V-8398 [1] SEAL-O-RING  
  6V-8624 [1] ELBOW  
17. 148-8364 [1] ELBOW AS  
  3K-0360 [1] SEAL-O-RING  
  6V-8398 [1] SEAL-O-RING  
  6V-8625 [1] ELBOW  
18. 148-8365 [1] ELBOW AS  
  3J-1907 [1] SEAL-O-RING  
  6V-8398 [1] SEAL-O-RING  
  8T-6876 [1] ELBOW  
19. 148-8370 [1] ELBOW AS  
  6V-8398 [1] SEAL-O-RING  
  6V-9851 [1] ELBOW  
20. 148-8416 [1] REDUCER AS  
  6V-8398 [1] SEAL-O-RING  
  6V-8939 [1] REDUCER-O-RING  
21. 164-5557 [2] CONNECTOR AS  
    (EACH INCLUDES)
  2M-9780 [1] SEAL-O-RING  
  5I-4370 [1] CONNECTOR  
  6V-8398 [1] SEAL-O-RING  
22. 164-5624 [1] ELBOW AS  
  3J-1907 [1] SEAL-O-RING  
  6V-8398 [1] SEAL-O-RING  
  9X-2085 [1] ELBOW  
23. 9X-6581 [1] NUT-O-RING SEAL (1-14-THD)  
  I   REFER TO HYDRAULIC INFORMATION SYSTEM
 

#SEBP64370214
 

333-5641: LINES GP-TRAVEL MOTOR

333-5641 LINES GP-TRAVEL MOTOR
PART OF 453-7387 HYDRAULIC AR
i04558292 SEBP6437
3335641 LINES GP-TRAVEL MOTOR Parts scheme
  For full view, you need register

Parts for your 306E2 MINI HYD EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 155-7573 [1] PLATE  
2. 268-3054 Y [1] SWIVEL GP  
3. 333-5633 I [2] HOSE AS  
4. 333-5634 I [2] HOSE AS  
5. 333-5648 I [4] HOSE AS  
6. 148-8325 [6] CONNECTOR AS  
    (EACH INCLUDES)
  3J-1907 [1] SEAL-O-RING  
  4J-5477 [1] SEAL-O-RING  
  6V-8641 [1] CONNECTOR  
7. 148-8345 [4] CONNECTOR AS  
    (EACH INCLUDES)
  3K-0360 [1] SEAL-O-RING  
  6V-8398 [1] SEAL-O-RING  
  6V-8639 [1] CONNECTOR  
8. 148-8354 [4] ELBOW AS  
    (EACH INCLUDES)
  3K-0360 [1] SEAL-O-RING  
  6V-8398 [1] SEAL-O-RING  
  6V-9002 [1] ELBOW  
9. 148-8385 [2] ELBOW AS  
    (EACH INCLUDES)
  3J-7354 [1] SEAL-O-RING  
  4J-5477 [1] SEAL-O-RING  
  6V-9000 [1] ELBOW  
10. 8T-4183 M [4] BOLT (M12X1.75X40-MM)  
11. 8T-4194 M [2] BOLT (M12X1.75X50-MM)  
12. 8T-4223 [6] WASHER-HARD (13.5X25.5X3-MM THK)  
13. 107-1679 E GUARD (36-CM EACH)  
  E   ORDER BY THE CENTIMETER
  I   REFER TO HYDRAULIC INFORMATION SYSTEM
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#SEBP64370215
 

453-7454: LINES GP-TRAVEL MOTOR

453-7454 LINES GP-TRAVEL MOTOR -SWIVEL
S/N E2W1500-UP
PART OF 471-5702 HYDRAULIC AR
i06181521 SEBP6437
4537454 LINES GP-TRAVEL MOTOR Parts scheme
  For full view, you need register

Parts for your 306E2 MINI HYD EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 155-7573 [1] PLATE  
2. 559-4267 I [2] HOSE AS  
3. 268-3054 Y [1] SWIVEL GP  
4. 333-5634 I [2] HOSE AS  
5. 333-5648 I [4] HOSE AS  
6. 148-8325 [6] CONNECTOR AS  
    (EACH INCLUDES)
  3J-1907 [1] SEAL-O-RING  
  4J-5477 [1] SEAL-O-RING  
  6V-8641 [1] CONNECTOR  
7. 148-8345 [4] CONNECTOR AS  
    (EACH INCLUDES)
  2M-9780 [1] SEAL-O-RING  
  6V-8398 [1] SEAL-O-RING  
  6V-8638 [1] CONNECTOR  
8. 148-8354 [4] ELBOW AS  
    (EACH INCLUDES)
  3K-0360 [1] SEAL-O-RING  
  6V-8398 [1] SEAL-O-RING  
  6V-9002 [1] ELBOW  
9. 148-8385 [2] ELBOW AS  
    (EACH INCLUDES)
  3J-7354 [1] SEAL-O-RING  
  4J-5477 [1] SEAL-O-RING  
  6V-9000 [1] ELBOW  
10. 8T-4183 M [4] BOLT (M12X1.75X40-MM)  
11. 8T-4194 M [2] BOLT (M12X1.75X50-MM)  
12. 8T-4223 [6] WASHER-HARD (13.5X25.5X3-MM THK)  
13. 107-1679 E GUARD (40-CM EACH)  
  E   ORDER BY THE CENTIMETER
  I   REFER TO HYDRAULIC INFORMATION SYSTEM
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#SEBP64370216
 

467-3080: MOTOR GP-PISTON

467-3080 MOTOR GP-PISTON -SWING
S/N E2W1500-UP
PART OF 452-6209 DRIVE GP-SWING
i06177688 SEBP6437
4673080 MOTOR GP-PISTON Parts scheme
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Parts for your 306E2 MINI HYD EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 095-1717 H [1] SEAL-O-RING  
2. 095-1719 H [1] SEAL-O-RING  
3. 431-0305 Y [1] BRAKE GP-SWING  
4. 236-9839 M [4] BOLT-SOCKET HEAD (M6X1X15-MM)  
5. 470-9605 Y [1] VALVE GP-RELIEF (SWING MOTOR)  
6. 095-1579 HJ [2] SEAL-O-RING  
   
    PARTS SHOWN IN GRAPHIC(S) WITHOUT A REFERENCE NUMBER ARE NOT SERVICED SEPARATELY
   
    AVAILABLE REPAIR KIT(S):
  452-3627 J [1] KIT-SEAL  
    (ALSO INCLUDES PARTS MARKED 'N' IN GRAPHIC)
  314-7714 H [1] KIT-SEAL  
    (INCLUDES O-RING SEALS)
  H   KIT MARKED H SERVICES PART(S) MARKED H
  J   KIT MARKED J SERVICES PART(S) MARKED J
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#SEBP64370217
 

470-9614: MOTOR GP-PISTON

470-9614 MOTOR GP-PISTON
S/N E2W1500-UP
PART OF 452-6207 DRIVE GP-FINAL
i06177791 SEBP6437
4709614 MOTOR GP-PISTON Parts scheme
  For full view, you need register

Parts for your 306E2 MINI HYD EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 452-3598 J [1] SEAL  
2. 8T-1159 M [7] BOLT-SOCKET HEAD (M10X1.5X25-MM)  
3. 452-3601 J [1] SEAL-O-RING  
4. 095-1574 J [2] SEAL-O-RING  
5. 095-1719 J [1] SEAL-O-RING  
6. 095-1717 J [1] SEAL-O-RING  
7. 193-8469 J [1] RING-BACKUP  
8. 193-8468 J [1] RING-BACKUP  
9. 095-1575 J [2] SEAL-O-RING  
10. 095-1582 J [2] SEAL-O-RING  
11. 095-1593 J [2] SEAL-O-RING  
   
    PARTS SHOWN IN GRAPHIC(S) WITHOUT A REFERENCE NUMBER ARE NOT SERVICED SEPARATELY
   
    AVAILABLE REPAIR KIT(S):
  452-3609 J [1] KIT-SEAL  
  J   KIT MARKED J SERVICES PART(S) MARKED J
  M   METRIC PART
 

#SEBP64370218
 

397-3825: MOTOR GP-SWING

397-3825 MOTOR GP-SWING
PART OF 392-6170 POWER TRAIN AR
i04962011 SEBP6437
3973825 MOTOR GP-SWING Parts scheme
  For full view, you need register

Parts for your 306E2 MINI HYD EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 486-1584 Y [1] KIT-MOTOR  
2. 486-1587 Y [1] KIT-SWING DRIVE  
   
    AVAILABLE REPAIR KIT(S):
  386-6645 [1] KIT-SEAL  
  Y   SEPARATE ILLUSTRATION
 

#SEBP64370219
 

453-7396: MOUNTING GP-VALVE

453-7396 MOUNTING GP-VALVE
S/N E2W1-1499
PART OF 453-7387 HYDRAULIC AR
i05879675 SEBP6437
4537396 MOUNTING GP-VALVE Parts scheme
  For full view, you need register

Parts for your 306E2 MINI HYD EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 373-7047 Y [1] VALVE GP-MAIN CONTROL  
2. 453-7447 [1] BRACKET AS  
3. 8T-4183 M [7] BOLT (M12X1.75X40-MM)  
4. 8T-4223 [7] WASHER-HARD (13.5X25.5X3-MM THK)  
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

Information:

Special Instruction
Disassembly and Assembly Procedure for the Hydraulic Oil Filter on Certain 305.5E, 305.5E2 and 306E2 Mini Hydraulic Excavators {5057, 5068, 5093}
Disassembly and Assembly Procedure for the Hydraulic Oil Filter on Certain 305.5E, 305.5E2 and 306E2 Mini Hydraulic Excavators {5057, 5068, 5093}
Specifications
Return Lines
306E2 Mini Hydraulic Excavator Machine System Specifications
Service Magazine
A New Special Instruction for the Hydraulic Oil Filter Is Available on Certain 305.5E, 305.5E2, and 306E2 Mini Hydraulic Excavators {5057, 5068, 5093}
A New Special Instruction for the Hydraulic Oil Filter Is Available on Certain 305.5E, 305.5E2, and 306E2 Mini Hydraulic Excavators {5057, 5068, 5093}

Caterpillar Parts SIS Catalog 306E2 :

LINES GP-RETURN
425-2949 LINES GP-RETURN
LINES GP-PUMP
452-3467 LINES GP-PUMP
LINES GP-PILOT
477-4275 LINES GP-PILOT
LINES GP-PILOT
464-7657 LINES GP-PILOT
LINES GP-PILOT
455-0434 LINES GP-PILOT
LINES GP-PILOT
455-0434 LINES GP-PILOT
LINES GP-PILOT
455-0432 LINES GP-PILOT
LINES GP-PILOT
438-2566 LINES GP-PILOT
LINES GP-STICK
425-2970 LINES GP-STICK
LINES GP-SWING MOTOR
425-2921 LINES GP-SWING MOTOR
LINES GP-SWING MOTOR
455-0433 LINES GP-SWING MOTOR
LINES GP-TRAVEL MOTOR
333-5641 LINES GP-TRAVEL MOTOR
LINES GP-TRAVEL MOTOR
453-7454 LINES GP-TRAVEL MOTOR
MOTOR GP-PISTON
467-3080 MOTOR GP-PISTON
MOTOR GP-PISTON
470-9614 MOTOR GP-PISTON
MOTOR GP-SWING
397-3825 MOTOR GP-SWING
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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.