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415-4392 CONTROL AR-HYDRAULIC PART OF 497-7841, 515-6839, 515-6840, 515-6841, 515-6842, 515-6843, 515-6844, 515-6845, 515-6846, 515-6851 DISTRIBUTION AR CANNOT BE USED WITH @@@@@397-7130@@@@@ AN ATTACHMENT 308E2 CR




HYDRAULIC SYSTEM

LINES GP-HYDRAULIC
 

#SEBP68770250
 

415-4392: CONTROL AR-HYDRAULIC

415-4392 CONTROL AR-HYDRAULIC
PART OF 497-7841, 515-6839, 515-6840, 515-6841, 515-6842, 515-6843, 515-6844, 515-6845, 515-6846, 515-6851 DISTRIBUTION AR
CANNOT BE USED WITH @@@@@397-7130@@@@@
AN ATTACHMENT
i06304986 SEBP6877
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Parts for your 308E2 CR MINI HYD EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  393-8461 Y [1] LINES GP-PILOT (CAB)  
    S/N FJX1-1978
  457-9173 Y [1] LINES GP-PILOT (CAB)  
    S/N FJX1979-UP
  415-4370 Y [1] LINES GP-PILOT (CONTROL VALVE)  
  Y   SEPARATE ILLUSTRATION
 

#SEBP68770251
 

421-5336: CYLINDER & LINES GP

421-5336 CYLINDER & LINES GP
S/N FJX1-10434
110-MM (4.3-IN) BORE X 971-MM (38.2-IN) STROKE
PART OF 397-7089 LINES AR-BOOM
AN ATTACHMENT
i05626549 SEBP6877
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Parts for your 308E2 CR MINI HYD EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 441-7701 Y [1] CYLINDER & SEAL GP-BOOM  
2. 382-5821 M [1] BOLT-SPECIAL (M20X1.5X44-MM)  
3. 382-5765 [2] SEAL-O-RING  
4. 382-5766 [1] TUBE AS  
5. 421-5352 [1] TUBE AS  
6. 174-9194 M [3] BOLT (M8X1.25X16-MM)  
7. 421-5353 [1] TUBE AS  
8. 6V-8337 M [4] BOLT-SOCKET HEAD (M8X1.25X35-MM)  
9. 4J-5140 [1] SEAL-O-RING  
10. 417-1060 [1] VALVE GP-CHECK & RELIEF  
11. 160-8758 M [2] BOLT-SOCKET HEAD (M10X1.5X55-MM)  
12. 6V-8633 [2] CONNECTOR  
13. 6V-8076 [1] ELBOW  
14. 344-7391 [1] SENSOR-PRESSURE (EJECTOR)(OVERLOAD WARNING)  
15. 3J-1907 [2] SEAL-O-RING  
16. 421-5354 [1] SUPPORT AS  
17. 3D-2824 [2] SEAL-O-RING  
18. 6V-8398 [2] SEAL-O-RING  
19. 161-6149 [1] SEAL-O-RING  
   
    AVAILABLE REPAIR KIT(S):
  421-5355 [1] KIT-SEAL (BOOM CYLINDER)  
    (INCLUDES LIP SEAL, U-CUP SEAL, BACK-UP RINGS, BUFFER SEAL, O-RING SEALS, RING, PISTON SEAL,
    WEAR RING & DUST SEALS)
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#SEBP68770252
 

376-0172: CYLINDER & LINES GP-BOOM

376-0172 CYLINDER & LINES GP-BOOM
S/N FJX1-10377
110-MM (4.3-IN) BORE X 971-MM (38.2-IN) STROKE
PART OF 397-7088 LINES AR-BOOM
AN ATTACHMENT
i05425727 SEBP6877
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Parts for your 308E2 CR MINI HYD EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 441-7701 Y [1] CYLINDER & SEAL GP-BOOM  
2. 382-5821 M [1] BOLT-SPECIAL (M20X1.5X44-MM)  
3. 382-5765 [2] SEAL-O-RING  
4. 382-5766 [1] TUBE AS  
5. 382-5767 [1] TUBE AS  
6. 174-9194 M [3] BOLT (M8X1.25X16-MM)  
7. 6V-8337 M [4] BOLT-SOCKET HEAD (M8X1.25X35-MM)  
8. 4J-5140 [1] SEAL-O-RING  
9. 161-6149 [1] SEAL-O-RING  
   
    AVAILABLE REPAIR KIT(S):
  382-5775 [1] KIT-SEAL  
    (INCLUDES LIP TYPE SEAL, U CUP SEAL, BACK UP RINGS, BUFFER SEAL, SEAL O RINGS, DUST RINGS, PISTON SEAL, WEAR RINGS,
    SEAL DUST)
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#SEBP68770253
 

520-0693: CYLINDER & LINES GP-BOOM

520-0693 CYLINDER & LINES GP-BOOM
S/N FJX10378-UP
110-MM (4.3-IN) BORE X 971-MM (38.2-IN) STROKE
PART OF 397-7088 LINES AR-BOOM
AN ATTACHMENT
i07307796 SEBP6877
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Parts for your 308E2 CR MINI HYD EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 544-4201 [1] KIT-SEAL  
    (INCLUDES WIPER, RING, O-RINGS, ROD SEAL, BUFFER RING, BUSHING, RETAINING RING, RING BACKUPS, WEAR RINGS, PISTON SEAL, DUST RING)
2. 544-4202 [1] KIT-BUSHING  
    (INCLUDES A-TYPE BUSHINGS, C-TYPE BUSHINGS & SEAL WIPERS)
3. 544-4203 [1] KIT-TUBE  
    (INCLUDES PIPE ASSEMBLIES, CLIPS & O-RINGS)
4. 557-7608 [1] KIT-TUBE  
    (INCLUDES PIPE AS, CLIP & O-RING)
5. 8T-4137 M [2] BOLT (M10X1.5X20-MM)  
6. 3B-8488 [1] FITTING-GREASE (1/8-27 PTF)  
7. 3B-8489 [2] FITTING-GREASE (1/8-27 PTF)  
  M   METRIC PART
 

#SEBP68770254
 

520-0694: CYLINDER & LINES GP-BOOM

520-0694 CYLINDER & LINES GP-BOOM
S/N FJX10435-UP
110-MM (4.3-IN) BORE X 971-MM (38.2-IN) STROKE. LOWERING CONTROL
PART OF 397-7089 LINES AR-BOOM
AN ATTACHMENT
i07331205 SEBP6877
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Parts for your 308E2 CR MINI HYD EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 529-0316 [1] VALVE-LOAD CONTROL  
2. 544-4201 [1] KIT-SEAL  
3. 544-4202 [1] KIT-BUSHING  
4. 557-0288 [1] KIT-BRACKET  
5. 557-0289 [1] KIT-TUBE  
6. 544-4206 [1] KIT-TUBE  
7. 8T-4137 M [2] BOLT (M10X1.5X20-MM)  
8. 8T-4186 M [4] BOLT (M10X1.5X40-MM)  
9. 8T-4185 M [2] BOLT (M10X1.5X50-MM)  
10. 3B-8488 [1] FITTING-GREASE (1/8-27 PTF)  
11. 3B-8489 [2] FITTING-GREASE (1/8-27 PTF)  
12. 344-7391 [1] SENSOR-PRESSURE (EJECTOR)  
13. 6V-8076 [1] ELBOW  
14. 3J-1907 [2] SEAL-O-RING  
  M   METRIC PART
 

#SEBP68770255
 

520-0700: CYLINDER & LINES GP-BOOM

520-0700 CYLINDER & LINES GP-BOOM
S/N FJX10429-UP
110-MM (4.3-IN) BORE X 590-MM (23.2-IN) STROKE. BOOM SWING
PART OF 397-7015 BOOM AR
ALSO AN ATTACHMENT
i07307772 SEBP6877
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Parts for your 308E2 CR MINI HYD EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 544-4217 [1] KIT-SEAL  
    (INCLUDES WIPER, O-RING, ROD SEAL, BUFFER RING, BUSHING, RETAINING RING, RING-BACKUP, WEAR RING & PISTON SEAL)
2. 544-4218 [1] KIT-BUSHING  
    (INCLUDES C-TYPE BUSHING & SEAL WIPER)
3. 544-4219 [1] KIT-TUBE  
    (INCLUDES PIPE AS, CLIP & O-RING)
4. 3B-8488 [1] FITTING-GREASE (1/8-27 PTF)  
5. 8T-4137 M [1] BOLT (M10X1.5X20-MM)  
  M   METRIC PART
 

#SEBP68770256
 

376-0174: CYLINDER & LINES GP-BUCKET

376-0174 CYLINDER & LINES GP-BUCKET
85-MM (3.5-IN) BORE X 742-MM (29.3-IN) STROKE
PART OF 397-7120 CYLINDER AR-BUCKET, 382-1608, 423-6760 LINKAGE AR-BUCKET
AN ATTACHMENT
i05420996 SEBP6877
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Parts for your 308E2 CR MINI HYD EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 441-7705 Y [1] CYLINDER & SEAL GP-BUCKET  
2. 382-5820 [1] TUBE AS  
3. 382-5821 M [1] BOLT-SPECIAL (M20X1.5X44-MM)  
4. 382-5765 J [2] SEAL-O-RING  
5. 174-9194 M [1] BOLT (M8X1.25X16-MM)  
6. 161-6149 J [1] SEAL-O-RING  
   
    AVAILABLE REPAIR KIT(S):
  382-5827 J [1] KIT-SEAL (BUCKET CYLINDER)  
    (INCLUDES O-RING SEALS, LIP TYPE SEAL, BACKUP RINGS, U-CUP SEAL, BUFFER SEAL, DUST RING, PISTON SEAL, WEAR RING
    & DUST SEALS)
  J   KIT MARKED J SERVICES PARTS MARKED J
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#SEBP68770257
 

520-0698: CYLINDER & LINES GP-BUCKET

520-0698 CYLINDER & LINES GP-BUCKET
S/N FJX10331-UP
85-MM (3.3-IN) BORE X 742-MM (29.2- IN). BUCKET
PART OF 397-7120 CYLINDER AR-BUCKET, 382-1608, 423-6760 LINKAGE AR-BUCKET
AN ATTACHMENT
i07307769 SEBP6877
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Parts for your 308E2 CR MINI HYD EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 544-4212 [1] KIT-SEAL  
    (INCLUDES WIPER SEAL,O-RINGS,ROD SEAL,BUFFER RING,BUSING,RETAINING RING,WEAR RING, PISTON SEAL,DUST RING & BACK UP RING)
2. 544-4213 [1] KIT-BUSHING  
    (INCLUDES BUSHINGS & WIPER SEALS)
3. 544-4214 [1] KIT-TUBE  
    (INCLUDES PIPE AS,CLIP & O-RING)
4. 3B-8489 [2] FITTING-GREASE (1/8-27 PTF)  
5. 8T-4137 M [1] BOLT (M10X1.5X20-MM)  
  M   METRIC PART
 

#SEBP68770258
 

376-0175: CYLINDER & LINES GP-HYDRAULIC

376-0175 CYLINDER & LINES GP-HYDRAULIC -SWING BOOM
S/N FJX1-10428
110-MM (4.4-IN) BORE X 590-MM (23.3-IN) STROKE
PART OF 397-7015 BOOM AR
ALSO AN ATTACHMENT
i05424279 SEBP6877
  For full view, you need register

Parts for your 308E2 CR MINI HYD EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 3B-8488 [1] FITTING-GREASE (1/8-27 PTF)  
2. 093-1433 J [4] SEAL-LIP TYPE  
3. 374-3666 J [1] SEAL-LIP TYPE  
4. 382-5752 J [1] RING-BACKUP  
5. 382-5754 J [1] RING  
6. 382-5755 J [1] SEAL-PISTON  
7. 382-5756 J [1] RING-WEAR  
8. 382-5762 [1] BALL  
9. 382-5841 J [2] RING-BACKUP  
10. 382-5846 [1] CYLINDER AS-BOOM  
11. 382-5847 [1] ROD AS  
12. 382-5848 [1] HEAD  
13. 382-5853 [1] BUSHING  
14. 382-5854 [1] PISTON  
15. 382-5855 [1] BOLT  
16. 382-5856 J [2] SEAL-O-RING  
17. 382-5857 [1] TUBE AS  
18. 382-5859 J [2] SEAL-O-RING  
19. 095-1704 J [1] SEAL-O-RING  
20. 095-1715 J [1] SEAL-O-RING  
21. 095-1716 J [1] SEAL-O-RING  
22. 096-1055 J [1] RING  
23. 170-9840 J [1] SEAL-BUFFER  
24. 170-9856 J [1] SEAL-U-CUP  
25. 218-5211 [2] BUSHING  
26. 6V-5215 M [1] BOLT (M8X1.25X16-MM)  
27. 9X-6279 M [1] SETSCREW-SOCKET (M8X1.25-THD)  
   
    AVAILABLE REPAIR KIT(S):
  382-5860 J [1] KIT-SEAL (SWING BOOM CYLINDER)  
  J   KIT MARKED J SERVICES PART(S) MARKED J
  M   METRIC PART
 

#SEBP68770259
 

376-0173: CYLINDER & LINES GP-STICK

376-0173 CYLINDER & LINES GP-STICK
S/N FJX1-10513
PART OF 397-7065 LINES AR-STICK
AN ATTACHMENT
i05425338 SEBP6877
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Parts for your 308E2 CR MINI HYD EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 382-5776 [1] CYLINDER AS-STICK  
2. 417-1104 [1] ROD AS  
3. 415-3110 [1] HEAD  
4. 374-3665 J [1] SEAL-LIP TYPE  
5. 093-1475 J [1] SEAL-U-CUP  
6. 093-1518 J [1] RING-BACKUP  
7. 170-9839 J [1] SEAL-BUFFER  
8. 382-5783 [1] BUSHING  
9. 095-1712 J [2] SEAL-O-RING  
10. 415-3113 J [2] RING-BACKUP  
11. 095-1713 J [1] SEAL-O-RING  
12. 382-5785 [1] PISTON  
13. 415-3111 J [2] RING  
14. 382-5787 J [1] SEAL-PISTON  
15. 382-5788 J [1] RING-WEAR  
16. 095-1700 J [1] SEAL-O-RING  
17. 415-3112 J [2] RING-BACKUP  
18. 9X-6279 M [1] SETSCREW-SOCKET (M8X1.25-THD)  
19. 382-5762 [1] BALL  
20. 382-5790 [1] STOP  
21. 096-6073 [1] PLUG  
22. 382-5792 [1] VALVE-CHECK (STICK CYLINDER)  
23. 382-5793 [1] SPRING  
24. 382-5794 [1] TUBE AS  
25. 8T-2223 M [4] BOLT-SOCKET HEAD (M10X1.5X45-MM)  
26. 4J-5267 J [1] SEAL-O-RING  
27. 174-9194 M [1] BOLT (M8X1.25X16-MM)  
28. 6V-8626 [1] ELBOW  
29. 239-7710 [2] BUSHING  
30. 093-1432 J [4] SEAL-LIP TYPE  
31. 3B-8488 [1] FITTING-GREASE (1/8-27 PTF)  
32. 382-5798 [1] STOP  
33. 382-5799 [1] PIN  
34. 7J-9108 J [2] SEAL-O-RING  
35. 382-5784 J [1] RING-BACKUP  
36. 2M-9780 [1] SEAL-O-RING  
37. 095-1582 [1] SEAL-O-RING  
   
    AVAILABLE REPAIR KIT(S):
  382-5802 J [1] KIT-SEAL  
  J   KIT MARKED J SERVICES PART(S) MARKED J
  M   METRIC PART
 

Information:

Special Instruction
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}
Procedure to Install Case Drain Kit on Certain 305E2, 305.5E2, and 308E2 Mini Hydraulic Excavators {5057}
Procedure to Install Case Drain Kit on Certain 305E2, 305.5E2, and 308E2 Mini Hydraulic Excavators {5057}
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
Pilot Lines
308E2 CR Mini Hydraulic Excavator Machine System Specifications
Pilot Lines
308E2 CR Mini Hydraulic Excavator 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}
Reuse And Salvage Guidelines
Contamination Control Guidelines
Hose Products Reference Guide {0374, 0599, 0684, 0738, 5057}
Hose Products Reference Guide {0374, 0599, 0684, 0738, 5057}
Testing and Adjusting
Hydraulic System Air - Purge
308E2 CR Mini Hydraulic Excavator Hydraulic System
Accumulator (Pilot) - Test and Charge
308E2 CR Mini Hydraulic Excavator Hydraulic System
Service Magazine
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 308E2 CR :

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