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441-7704 CYLINDER & LINES GP-STICK PART OF 441-7703 CYLINDER & LINES GP-STICK 308E2 CR MINI HYD EXCAVATOR


HYDRAULIC SYSTEM
CYLINDER GP

MINI HYD EXCAVATOR 308E2 CR MINI HYD EXCAVATOR MY2
 308E 2CR Mini Hydraulic Excavator MY200001-UP (MACHINE) SEBP7191 308E2 CR MY2   (2014)

HYDRAULIC SYSTEM

CYLINDER GP
CYLINDER & LINES GP-STICK
376-0173 CYLINDER & LINES GP-STICK
CYLINDER & LINES GP-STICK
441-7703 CYLINDER & LINES GP-STICK
CYLINDER & LINES GP-STICK
441-7704 CYLINDER & LINES GP-STICK
CYLINDER & LINES GP-STICK
517-7283 CYLINDER & LINES GP-STICK
CYLINDER & SEAL GP-BLADE
376-0176 CYLINDER & SEAL GP-BLADE
CYLINDER & SEAL GP-BLADE
521-2654 CYLINDER & SEAL GP-BLADE
 

#SEBP71910170
 

441-7704: CYLINDER & LINES GP-STICK

441-7704 CYLINDER & LINES GP-STICK
PART OF 441-7703 CYLINDER & LINES GP-STICK
i07755743 SEBP7191
4417704 CYLINDER & LINES GP-STICK Parts scheme
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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 [1] SEAL-LIP TYPE  
5. 093-1475 [1] SEAL-U-CUP  
6. 093-1518 [1] RING-BACKUP  
7. 170-9839 [1] SEAL-BUFFER  
8. 382-5783 [1] BUSHING  
9. 095-1712 [2] SEAL-O-RING  
10. 415-3113 [2] RING-BACKUP  
11. 095-1713 [1] SEAL-O-RING  
12. 382-5785 [1] PISTON  
13. 415-3111 [2] RING  
14. 382-5787 [1] SEAL-PISTON  
15. 382-5788 [1] RING-WEAR  
16. 095-1700 [1] SEAL-O-RING  
17. 415-3112 [2] RING-BACKUP  
18. 9X-6279 M [1] SETSCREW-SOCKET (M8X1.25-THD)  
19. 382-5762 [1] BALL  
20. 382-5790 [1] STOP  
21. 382-5791 [1] PLUG  
22. 382-5792 [1] VALVE-CHECK (STICK CYLINDER)  
23. 382-5793 [1] SPRING  
24. 239-7710 [2] BUSHING  
25. 382-5798 [1] STOP  
26. 382-5799 [1] PIN  
27. 382-5784 [1] RING-BACKUP  
   
    AVAILABLE REPAIR KIT(S):
  527-5452 [1] KIT-HYD CYLINDER SEAL  
  M   METRIC PART
 

#SEBP71910171
 

517-7283: CYLINDER & LINES GP-STICK

517-7283 CYLINDER & LINES GP-STICK
95-MM (3.7-IN) BORE X 885-MM (35-IN) STROKE
PART OF 390-4337 BOOM AR
i07434230 SEBP7191
5177283 CYLINDER & LINES GP-STICK Parts scheme
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Parts for your 308E2 CR MINI HYD EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 239-7710 [2] BUSHING  
2. 3B-8488 [1] FITTING-GREASE (1/8-27 PTF)  
3. 7J-9108 [2] SEAL-O-RING  
4. 8T-4137 M [1] BOLT (M10X1.5X20-MM)  
5. 9X-2027 [1] WASHER (11X18X2-MM THK)  
   
    AVAILABLE REPAIR KIT(S):
  [1] KIT-SEAL  
  [1] KIT-BUSHING  
  [1] KIT-TUBE  
  M   METRIC PART
 

#SEBP71910172
 

376-0176: CYLINDER & SEAL GP-BLADE

376-0176 CYLINDER & SEAL GP-BLADE
120-MM (4.7-IN) BORE X 157-MM (6.2-IN) STROKE
PART OF 439-2994 INSTALLATION AR-BLADE
AN ATTACHMENT
i04705370 SEBP7191
3760176 CYLINDER & SEAL GP-BLADE Parts scheme
  For full view, you need register

Parts for your 308E2 CR MINI HYD EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 441-7709 JY [1] CYLINDER GP-BLADE  
2. 093-1433 J [4] SEAL-LIP TYPE  
3. 3B-8485 [1] ELBOW  
   
    AVAILABLE REPAIR KIT(S):
  382-5845 J [1] KIT-SEAL (BLADE CYLINDER)  
  J   KIT MARKED J SERVICES PART(S) MARKED J
  Y   SEPARATE ILLUSTRATION
 

#SEBP71910173
 

521-2654: CYLINDER & SEAL GP-BLADE

521-2654 CYLINDER & SEAL GP-BLADE
120-MM (4.7-IN) BORE X 157-MM (6.2-IN) STROKE
PART OF 439-2994 INSTALLATION AR-BLADE
AN ATTACHMENT
i07434190 SEBP7191
5212654 CYLINDER & SEAL GP-BLADE Parts scheme
  For full view, you need register

Parts for your 308E2 CR MINI HYD EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 218-5205 [2] BUSHING  
2. 3B-8485 [1] ELBOW  
   
    AVAILABLE REPAIR KIT(S):
  [1] KIT-SEAL  
  [1] KIT-BUSHING  
 

#SEBP71910174
 

441-7726: CYLINDER & SEAL GP-BOOM

441-7726 CYLINDER & SEAL GP-BOOM
PART OF 392-7692 CYLINDER & LINES GP-BOOM
i05820971 SEBP7191
4417726 CYLINDER & SEAL GP-BOOM Parts scheme
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Parts for your 308E2 CR MINI HYD EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 441-7727 Y [1] CYLINDER GP-BOOM  
2. 093-1432 [2] SEAL-LIP TYPE  
3. 382-5771 [2] SEAL-DUST  
4. 3B-8489 [4] FITTING-GREASE (1/8-27 PTF)  
5. 3B-8485 [1] ELBOW  
  Y   SEPARATE ILLUSTRATION
 

#SEBP71910175
 

441-7705: CYLINDER & SEAL GP-BUCKET

441-7705 CYLINDER & SEAL GP-BUCKET
PART OF 376-0174 CYLINDER & LINES GP-BUCKET
AN ATTACHMENT
i05816168 SEBP7191
4417705 CYLINDER & SEAL GP-BUCKET Parts scheme
  For full view, you need register

Parts for your 308E2 CR MINI HYD EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 441-7706 Y [1] CYLINDER GP-BUCKET  
2. 093-1432 [2] SEAL-LIP TYPE  
3. 150-5697 [2] SEAL-LIP TYPE  
4. 3B-8489 [2] FITTING-GREASE (1/8-27 PTF)  
  Y   SEPARATE ILLUSTRATION
 

#SEBP71910176
 

441-7709: CYLINDER GP-BLADE

441-7709 CYLINDER GP-BLADE
120-MM (4.7-IN) BORE X 157-MM (6.2-IN) STROKE
PART OF 376-0176 CYLINDER & SEAL GP-BLADE
AN ATTACHMENT
i07755730 SEBP7191
4417709 CYLINDER GP-BLADE Parts scheme
  For full view, you need register

Parts for your 308E2 CR MINI HYD EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 382-5828 [1] CYLINDER AS-HYDRAULIC  
2. 382-5829 [1] ROD AS  
3. 382-5830 [1] HEAD  
4. 374-3669 [1] SEAL-LIP TYPE  
5. 170-9859 [1] SEAL-U-CUP  
6. 096-1054 [1] RING-BACKUP  
7. 170-9843 [1] SEAL-BUFFER  
8. 382-5835 [1] BUSHING  
9. 095-1717 [1] SEAL-O-RING  
10. 382-5836 [1] RING-BACKUP  
11. 095-1718 [1] SEAL-O-RING  
12. 382-5837 [1] PISTON  
13. 382-5838 [1] SEAL-PISTON  
14. 382-5839 [1] RING  
15. 382-5840 [1] RING  
16. 095-1704 [1] SEAL-O-RING  
17. 382-5841 [2] RING-BACKUP  
18. 382-5762 [1] BALL  
19. 9X-6279 M [1] SETSCREW-SOCKET (M8X1.25-THD)  
20. 218-5205 [2] BUSHING  
  M   METRIC PART
 

#SEBP71910177
 

441-7727: CYLINDER GP-BOOM

441-7727 CYLINDER GP-BOOM
110-MM (4.4-IN) BORE X 985-MM (38.8-IN) STROKE
PART OF 441-7726 CYLINDER & SEAL GP-BOOM
i05820970 SEBP7191
4417727 CYLINDER GP-BOOM Parts scheme
  For full view, you need register

Parts for your 308E2 CR MINI HYD EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 428-6793 [1] CYLINDER AS  
2. 428-6794 [1] ROD AS  
3. 415-3106 [1] HEAD  
4. 374-3667 [1] SEAL-LIP TYPE  
5. 170-9857 [1] SEAL-U-CUP  
6. 093-1519 [1] RING-BACKUP  
7. 170-9841 [1] SEAL-BUFFER  
8. 382-5751 [1] BUSHING  
9. 095-1627 [2] SEAL-O-RING  
10. 415-3107 [2] RING-BACKUP  
11. 095-1716 [1] SEAL-O-RING  
12. 382-5753 [1] PISTON  
13. 382-5755 [1] SEAL-PISTON  
14. 415-3108 [1] RING (DUST)  
15. 382-5756 [1] RING-WEAR  
16. 095-1703 [1] SEAL-O-RING  
17. 382-5758 [2] RING-BACKUP  
18. 9X-6279 M [1] SETSCREW-SOCKET (M8X1.25-THD)  
19. 382-5762 [1] BALL  
20. 382-5763 [1] STOP  
21. 239-7709 [1] BUSHING  
22. 239-7708 [2] BUSHING  
23. 415-3109 [1] RING-BACKUP  
  M   METRIC PART
 

#SEBP71910178
 

441-7706: CYLINDER GP-BUCKET

441-7706 CYLINDER GP-BUCKET
85-MM (3.4-IN) BORE X 742-MM (29.3-IN) STROKE
PART OF 441-7705 CYLINDER & SEAL GP-BUCKET
AN ATTACHMENT
i05816665 SEBP7191
4417706 CYLINDER GP-BUCKET Parts scheme
  For full view, you need register

Parts for your 308E2 CR MINI HYD EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 382-5804 [1] CYLINDER AS  
2. 382-5805 [1] ROD AS  
3. 382-5806 [1] HEAD  
4. 374-3664 [1] SEAL-LIP TYPE  
5. 167-2306 [1] SEAL-U-CUP  
6. 099-6999 [1] RING-BACKUP  
7. 170-9838 [1] SEAL-BUFFER  
8. 382-5813 [1] BUSHING  
9. 095-1710 [1] SEAL-O-RING  
10. 382-5814 [1] RING-BACKUP  
11. 095-1711 [1] SEAL-O-RING  
12. 382-5815 [1] PISTON  
13. 382-5816 [1] RING-BACKUP  
14. 382-5817 [1] SEAL-PISTON  
15. 382-5818 [1] RING-WEAR  
16. 095-1698 [1] SEAL-O-RING  
17. 382-5819 [2] RING-BACKUP  
18. 9X-6279 M [1] SETSCREW-SOCKET (M8X1.25-THD)  
19. 382-5762 [1] BALL  
20. 239-7710 [1] BUSHING  
21. 296-9446 [1] BUSHING  
22. 161-6149 [1] SEAL-O-RING  
  M   METRIC PART
 

#SEBP71910179
 

521-2653: CYLINDER GP-BUCKET

521-2653 CYLINDER GP-BUCKET
85-MM (3.5-IN) BORE X 742-MM (29.3-IN) STROKE
PART OF 390-4363, 390-4364 LINKAGE AR-BUCKET
AN ATTACHMENT
i07434179 SEBP7191
5212653 CYLINDER GP-BUCKET Parts scheme
  For full view, you need register

Parts for your 308E2 CR MINI HYD EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 239-7710 [1] BUSHING  
2. 296-9446 [1] BUSHING  
3. 3B-8489 [2] FITTING-GREASE (1/8-27 PTF)  
4. 6V-8398 [2] SEAL-O-RING  
5. 8T-4137 M [1] BOLT (M10X1.5X20-MM)  
6. 9X-2027 [1] WASHER (11X18X2-MM THK)  
   
    AVAILABLE REPAIR KIT(S):
  528-9370 [1] KIT-SEAL  
  528-9371 [1] KIT-BUSHING  
  528-9372 [1] KIT-TUBE  
  M   METRIC PART
 

Information:

Special Instruction
Instructions for Installation of Oversize Hydraulic Cylinder Seals {7555, 7562}
Instructions for Installation of Oversize Hydraulic Cylinder Seals {7555, 7562}
Hydraulic Cylinder Repair Process {7562}
Hydraulic Cylinder Repair Process {7562}
Hydraulic Cylinder Honing {7562}
Hydraulic Cylinder Honing {7562}
Procedure to Test the Position Sensor of a Hydraulic Cylinder {1439, 7562}
Procedure to Test the Position Sensor of a Hydraulic Cylinder {1439, 7562}
Specifications
Stick Cylinder
308E2 CR and 308E2 SR Mini Hydraulic Excavators Machine System Specifications
Bucket Cylinder
308E2 CR and 308E2 SR Mini Hydraulic Excavators Machine System Specifications
Boom Lines
308E2 CR and 308E2 SR Mini Hydraulic Excavators Machine System Specifications
Boom Cylinder
308E2 CR and 308E2 SR Mini Hydraulic Excavators Machine System Specifications
Bucket Cylinder
308E2 CR and 308E2 SR Mini Hydraulic Excavators Machine System Specifications
Cylinder Guard
308E2 CR and 308E2 SR Mini Hydraulic Excavators Machine System Specifications
Systems Operation
Cylinders (Boom, Stick and Bucket)
308E2 CR and 308E2 SR Mini Hydraulic Excavators Hydraulic System
Blade Hydraulic System
308E2 CR and 308E2 SR Mini Hydraulic Excavators Hydraulic System
Reuse And Salvage Guidelines
Testing Hydraulic Cylinders Using the <NOBR>188-3926</NOBR> Caterpillar Cylinder Tester and the <NOBR> 9U-6803</NOBR> Caterpillar Cylinder Tester {0784, 7562}
Testing Hydraulic Cylinders Using the 188-3926 Caterpillar Cylinder Tester and the 9U-6803 Caterpillar Cylinder Tester {0784, 7562}
Hydraulic Cylinder Repair Process {7562}
Hydraulic Cylinder Repair Process {7562}
Hydraulic Cylinder Honing {7562}
Hydraulic Cylinder Honing {7562}
Hydraulic Cylinder Seal Failure Analysis {7555, 7562}
Hydraulic Cylinder Seal Failure Analysis {7555, 7562}
Inspection and Salvage of Hydraulic Cylinder Components {7562}
Inspection and Salvage of Hydraulic Cylinder Components {7562}
Measuring Bores and Installing Seals in Standard and Oversized Hydraulic Cylinders {5100, 7562}
Measuring Bores and Installing Seals in Standard and Oversized Hydraulic Cylinders {5100, 7562}
Machining the O-ring Groove into the Face of Oversized Bolted Head Hydraulic Cylinders {0677, 5100, 7562}
Machining the O-ring Groove into the Face of Oversized Bolted Head Hydraulic Cylinders {0677, 5100, 7562}
Contamination Control Guidelines
Hydraulic Cylinder Honing {7562}
Hydraulic Cylinder Honing {7562}
Applied Failure Analysis
Hydraulic Cylinder Seal Failure Analysis {7555, 7562}
Hydraulic Cylinder Seal Failure Analysis {7555, 7562}
Testing and Adjusting
Cylinder Drift - Check
308E2 CR and 308E2 SR Mini Hydraulic Excavators Hydraulic System
Cylinder Speed - Check
308E2 CR and 308E2 SR Mini Hydraulic Excavators Hydraulic System
Bench Test Procedures
Testing Hydraulic Cylinders Using the <NOBR>188-3926</NOBR> Caterpillar Cylinder Tester and the <NOBR> 9U-6803</NOBR> Caterpillar Cylinder Tester {0784, 7562}
Testing Hydraulic Cylinders Using the 188-3926 Caterpillar Cylinder Tester and the 9U-6803 Caterpillar Cylinder Tester {0784, 7562}
Service Magazine
Compatible Puller Stud and Hydraulic Cylinder Capacity Chart {0599, 7000, 7562}
Compatible Puller Stud and Hydraulic Cylinder Capacity Chart {0599, 7000, 7562}

Caterpillar Parts SIS Catalog 308E2 CR :

CYLINDER & LINES GP-STICK
441-7703 CYLINDER & LINES GP-STICK
CYLINDER & LINES GP-STICK
376-0173 CYLINDER & LINES GP-STICK
CYLINDER & LINES GP-STICK
376-0173 CYLINDER & LINES GP-STICK
CYLINDER & LINES GP-BUCKET
376-0174 CYLINDER & LINES GP-BUCKET
CYLINDER & LINES GP-BOOM
512-1030 CYLINDER & LINES GP-BOOM
CYLINDER & LINES GP-BOOM
392-7692 CYLINDER & LINES GP-BOOM
470-7813 CONTROL AR-AUXILIARY
439-7694 CONTROL AR-AUXILIARY
CYLINDER & LINES GP-STICK
517-7283 CYLINDER & LINES GP-STICK
CYLINDER & SEAL GP-BLADE
376-0176 CYLINDER & SEAL GP-BLADE
CYLINDER & SEAL GP-BLADE
521-2654 CYLINDER & SEAL GP-BLADE
CYLINDER & SEAL GP-BOOM
441-7726 CYLINDER & SEAL GP-BOOM
CYLINDER & SEAL GP-BUCKET
441-7705 CYLINDER & SEAL GP-BUCKET
CYLINDER GP-BLADE
441-7709 CYLINDER GP-BLADE
CYLINDER GP-BOOM
441-7727 CYLINDER GP-BOOM
CYLINDER GP-BUCKET
441-7706 CYLINDER GP-BUCKET
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