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333-5618 FASTENER GP-SWING & FINAL DR S/N MX51500-UP PART OF 392-6170, 453-7455 POWER TRAIN AR ALSO AN ATTACHMENT 305.5E




HYDRAULIC SYSTEM

DRIVE GP
 

#SEBP68780170
 

333-5618: FASTENER GP-SWING & FINAL DR

333-5618 FASTENER GP-SWING & FINAL DR
S/N MX51500-UP
PART OF 392-6170, 453-7455 POWER TRAIN AR
ALSO AN ATTACHMENT
i04558286 SEBP6878
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Parts for your 305.5E MINI HYD EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 299-3437 M [8] BOLT (M16X2X45-MM)  
2. 7X-0510 [24] WASHER-HARD (15.5X29X3-MM THK)  
3. 8C-6855 M [24] BOLT (M14X2X45-MM)  
  M   METRIC PART
 

#SEBP68780171
 

389-3146: FILTER GP-OIL

389-3146 FILTER GP-OIL
S/N MX51500-UP
PART OF 425-2949 LINES GP-RETURN
ALSO AN ATTACHMENT
i04977097 SEBP6878
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Parts for your 305.5E MINI HYD EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 5K-9090 [3] SEAL-O-RING  
2. 362-1164 [1] FILTER GP-OIL  
2A. 362-1163 [1] FILTER ELEMENT-OIL (HYDRAULIC)  
  2M-9780 [1] SEAL-O-RING  
  6S-3002 [2] SEAL-O-RING  
  9S-8006 [1] PLUG (7/8-14-THD)  
3. 6V-9833 [1] CAP AS  
4. 3J-7354 [1] SEAL-O-RING  
5. 7M-8485 [2] SEAL-O-RING  
6. 6V-8635 [2] CONNECTOR  
 

#SEBP68780172
 

347-6081: GAUGE GP-SIGHT

347-6081 GAUGE GP-SIGHT -HYDRAULIC OIL LEVEL
S/N MX51500-UP
PART OF 425-3011, 453-7431 TANK & FILTER GP-HYDRAULIC
ALSO AN ATTACHMENT
i04548575 SEBP6878
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Parts for your 305.5E MINI HYD EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 236-3257 [1] PIPE  
2. 236-3259 M [2] BOLT-SPECIAL  
3. 347-6082 [2] BLOCK  
4. 6F-6672 [4] SEAL-O-RING  
5. 6F-4855 [4] SEAL-O-RING  
  M   METRIC PART
 

#SEBP68780173
 

431-4510: HYDRAULIC AR

431-4510 HYDRAULIC AR
PART OF 431-4501, 431-4531 COMMON AR
AN ATTACHMENT
i05423532 SEBP6878
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Parts for your 305.5E MINI HYD EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  425-2934 Y [1] CONTROL GP-PILOT OPERATED HYD  
  425-2927 Y [1] LINES GP-FRONT  
  425-2936 Y [1] LINES GP-PILOT (JOYSTICK, PEDAL)  
  425-2941 Y [1] LINES GP-PILOT (SWING MOTOR, SWIVEL)  
  425-2915 Y [1] LINES GP-PUMP  
  425-2949 Y [1] LINES GP-RETURN  
  425-2921 Y [1] LINES GP-SWING MOTOR  
  333-5641 Y [1] LINES GP-TRAVEL MOTOR  
  425-2956 Y [1] MOUNTING GP-VALVE  
  425-2961 Y [1] PUMP & MTG GP-MAIN HYDRAULIC  
  425-3010 Y [1] TANK & MTG GP-HYDRAULIC  
  Y   SEPARATE ILLUSTRATION
 

#SEBP68780174
 

455-0372: HYDRAULIC AR

455-0372 HYDRAULIC AR
S/N MX51500-UP
PART OF 455-0370 COMMON AR
ALSO AN ATTACHMENT
i05931591 SEBP6878
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Parts for your 305.5E MINI HYD EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  453-7437 Y [1] CONTROL GP-PILOT OPERATED HYD  
  425-2927 Y [1] LINES GP-FRONT  
  425-2941 Y [1] LINES GP-PILOT (SWING MOTOR, SWIVEL)  
  438-2566 Y [1] LINES GP-PILOT (JOYSTICK, PEDAL)  
  452-3467 Y [1] LINES GP-PUMP  
  425-2949 Y [1] LINES GP-RETURN  
  425-2921 Y [1] LINES GP-SWING MOTOR  
  333-5641 Y [1] LINES GP-TRAVEL MOTOR  
  453-7396 Y [1] MOUNTING GP-VALVE  
  425-2961 Y [1] PUMP & MTG GP-MAIN HYDRAULIC  
  453-7430 Y [1] TANK & MTG GP-HYDRAULIC  
  Y   SEPARATE ILLUSTRATION
 

#SEBP68780175
 

425-2976: LINES GP-AUXILIARY HYDRAULIC

425-2976 LINES GP-AUXILIARY HYDRAULIC -FRONT
PART OF 425-2987 LINES GP-AUXILIARY HYDRAULIC
AN ATTACHMENT
i05423554 SEBP6878
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Parts for your 305.5E MINI HYD EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 152-5717 [1] CAP-DUST  
2. 152-5718 [1] CAP-DUST  
3. 153-2994 [1] COUPLING (FEMALE)  
4. 153-2995 [1] COUPLING (MALE)  
5. 7J-9108 [6] SEAL-O-RING  
6. 210-6309 [2] UNION AS  
    (EACH INCLUDES)
  2M-9780 [1] SEAL-O-RING  
  163-9964 [1] UNION  
  7J-9108 [1] SEAL-O-RING  
7. 247-8369 [1] BRACKET  
8. 247-8370 [1] BRACKET  
9. 263-7000 [2] CLAMP  
10. 263-7001 I [2] HOSE AS  
11. 297-8581 [2] BRACKET  
12. 398-9810 [2] CLAMP  
13. 425-2969 [2] TUBE AS  
14. 425-2977 [1] TUBE AS  
15. 425-2978 [1] TUBE AS  
16. 6V-9170 [2] NUT-BULKHEAD (1-14-THD)  
17. 7S-3912 [2] CLIP (TAB)  
18. 7S-3913 [2] CLIP (SLOT)  
19. 8T-4121 [12] WASHER-HARD (11X21X2.5-MM THK)  
20. 8T-4133 M [2] NUT (M10X1.5-THD)  
21. 8T-4136 M [4] BOLT (M10X1.5X25-MM)  
22. 8T-4179 M [4] BOLT (M12X1.75X20-MM)  
23. 8T-4185 M [2] BOLT (M10X1.5X50-MM)  
24. 8T-4196 M [4] BOLT (M10X1.5X35-MM)  
25. 8T-4223 [4] WASHER-HARD (13.5X25.5X3-MM THK)  
  I   REFER TO HYDRAULIC INFORMATION SYSTEM
  M   METRIC PART
 

#SEBP68780176
 

425-2982: LINES GP-AUXILIARY HYDRAULIC

425-2982 LINES GP-AUXILIARY HYDRAULIC -MAIN CONTROL VALVE
PART OF 425-2988 CONTROL AR-AUXILIARY
AN ATTACHMENT
i05423556 SEBP6878
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Parts for your 305.5E MINI HYD EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7K-1181 [1] STRAP-CABLE  
2. 197-8940 [1] CONNECTOR AS  
  2M-9780 [1] SEAL-O-RING  
  7J-9108 [1] SEAL-O-RING  
  8T-1576 [1] CONNECTOR  
3. 398-9792 Y [1] VALVE GP-MANUAL (WORK TOOL)  
4. 425-2983 I [1] HOSE AS  
5. 425-2984 I [1] HOSE AS  
6. 425-2985 I [1] HOSE AS  
7. 425-2986 I [1] HOSE AS  
8. 431-4521 [1] PLATE AS  
  178-2593 [1] BUMPER (RUBBER)  
  191-0286 [1] WASHER (23X32X1.6-MM THK)  
  226-0292 J [1] LOCK AS  
  226-0321 [1] CAM  
  8H-2282 [1] HINGE  
  8T-3612 M [1] NUT-WELD (M8X1.25-THD)  
9. 095-7968 M [2] BOLT-SOCKET HEAD  
10. 150-3071 [1] REDUCER AS  
  6V-8945 [1] REDUCER-O-RING  
  7J-9108 [1] SEAL-O-RING  
11. 153-6256 [1] ELBOW AS  
  7J-9108 [1] SEAL-O-RING  
  8C-7563 [1] ELBOW  
12. 155-3504 [1] ELBOW AS  
  2M-9780 [1] SEAL-O-RING  
  6V-9003 [1] ELBOW  
  7J-9108 [1] SEAL-O-RING  
13. 202-3684 [3] ELBOW AS  
    (EACH INCLUDES)
  3K-0360 [1] SEAL-O-RING  
  6V-8722 [1] ELBOW  
  7J-9108 [1] SEAL-O-RING  
14. 5P-7464 [2] CLIP (SLOT)  
15. 5P-7465 [2] CLIP (TAB)  
16. 7G-3833 [1] CLIP (TAB)  
17. 7G-3834 [1] CLIP (SLOT)  
18. 8C-3174 [1] GROMMET  
19. 8T-2920 [2] GROMMET (27-MM ID)  
20. 8T-4121 [4] WASHER-HARD (11X21X2.5-MM THK)  
21. 8T-4136 M [4] BOLT (M10X1.5X25-MM)  
22. 9X-6579 [1] NUT-ORIFICE (7/16-12-THD)  
23. 7Y-5074 E GUARD-HOSE (38-CM)  
23A. 7Y-5074 E GUARD-HOSE (46-CM)  
23B. 7Y-5074 E GUARD-HOSE (31-CM)  
  E   ORDER BY THE CENTIMETER
  I   REFER TO HYDRAULIC INFORMATION SYSTEM
  J   REQUIRES CORPORATE KEY
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#SEBP68780177
 

425-2987: LINES GP-AUXILIARY HYDRAULIC

425-2987 LINES GP-AUXILIARY HYDRAULIC -FRONT
AN ATTACHMENT
i05423558 SEBP6878
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Parts for your 305.5E MINI HYD EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  425-2976 Y [1] LINES GP-AUXILIARY HYDRAULIC  
  Y   SEPARATE ILLUSTRATION
 

#SEBP68780178
 

453-7398: LINES GP-AUXILIARY HYDRAULIC

453-7398 LINES GP-AUXILIARY HYDRAULIC -FRONT
S/N MX51000-UP
PART OF 453-7385 CONTROL AR-AUXILIARY
AN ATTACHMENT
i05882118 SEBP6878
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Parts for your 305.5E MINI HYD EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 152-5717 [1] CAP-DUST  
2. 152-5718 [1] CAP-DUST  
3. 153-2994 [1] COUPLING (FEMALE)  
4. 153-2995 [1] COUPLING (MALE)  
5. 7J-9108 [6] SEAL-O-RING  
6. 210-6309 [2] UNION AS  
    (EACH INCLUDES)
  2M-9780 [1] SEAL-O-RING  
  163-9964 [1] UNION  
  7J-9108 [1] SEAL-O-RING  
7. 247-8369 [1] BRACKET  
8. 247-8370 [1] BRACKET  
9. 263-7000 [2] CLAMP  
10. 263-7001 I [2] HOSE AS  
11. 297-8581 [2] BRACKET  
12. 398-9810 [2] CLAMP  
13. 425-2969 [2] TUBE AS  
14. 453-7444 [1] TUBE AS  
15. 453-7445 [1] TUBE AS  
16. 6V-9170 [2] NUT-BULKHEAD (1-14-THD)  
17. 7S-3912 [2] CLIP (TAB)  
18. 7S-3913 [2] CLIP (SLOT)  
19. 8T-4121 [12] WASHER-HARD (11X21X2.5-MM THK)  
20. 8T-4133 M [2] NUT (M10X1.5-THD)  
21. 8T-4136 M [4] BOLT (M10X1.5X25-MM)  
22. 8T-4179 M [4] BOLT (M12X1.75X20-MM)  
23. 8T-4185 M [2] BOLT (M10X1.5X50-MM)  
24. 8T-4196 M [4] BOLT (M10X1.5X35-MM)  
25. 8T-4223 [4] WASHER-HARD (13.5X25.5X3-MM THK)  
  I   REFER TO HYDRAULIC INFORMATION SYSTEM
  M   METRIC PART
 

#SEBP68780179
 

261-1201: LINES GP-BLADE

261-1201 LINES GP-BLADE
S/N MX51500-UP
PART OF 431-4511 BLADE AR, 455-0359 BLADE AR-STRAIGHT
ALSO AN ATTACHMENT
i04557812 SEBP6878
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Parts for your 305.5E MINI HYD EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 317-3533 I [2] HOSE AS  
2. 202-3663 [4] ELBOW AS  
    (EACH INCLUDES)
  3J-1907 [1] SEAL-O-RING  
  8T-6876 [1] ELBOW (90-DEG)  
  6V-8398 [1] SEAL-O-RING  
  I   REFER TO HYDRAULIC INFORMATION SYSTEM
 

Information:

Specifications
Fasteners
305.5E Mini Hydraulic Excavator Machine System Specifications
Systems Operation
Swing Drive
305.5E Mini Hydraulic Excavator Machine Systems
Disassembly and Assembly
Swing Drive - Disassemble
305.5E Mini Hydraulic Excavator Machine Systems
Swing Drive - Assemble
305.5E Mini Hydraulic Excavator Machine Systems
Swing Drive - Remove and Install
305.5E Mini Hydraulic Excavator Machine Systems

Caterpillar Parts SIS Catalog 305.5E :

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