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376-0174 CYLINDER & LINES GP-BUCKET 85-MM (3.5-IN) BORE X 742-MM (29.3-IN) STROKE PART OF 382-1608, 382-1609, 423-6760 LINKAGE AR-BUCKET AN ATTACHMENT 308E2 CR


HYDRAULIC SYSTEM
CYLINDER GP

MINI HYD EXCAVATOR 308E2 CR MINI HYD EXCAVATOR TMX
 308E2 CR Mini Hydraulic Excavator TMX00001-UP (MACHINE) POWERED BY C3.3B Engine SEBP6875 308E2 CR TMX   (2013)

HYDRAULIC SYSTEM

CYLINDER GP
CYLINDER & LINES GP-BOOM
376-0172 CYLINDER & LINES GP-BOOM
CYLINDER & LINES GP-BOOM
435-0781 CYLINDER & LINES GP-BOOM
CYLINDER & LINES GP-BUCKET
376-0174 CYLINDER & LINES GP-BUCKET
CYLINDER & LINES GP-HYDRAULIC
376-0175 CYLINDER & LINES GP-HYDRAULIC
CYLINDER & LINES GP-HYDRAULIC
376-0175 CYLINDER & LINES GP-HYDRAULIC
CYLINDER & LINES GP-HYDRAULIC
441-7707 CYLINDER & LINES GP-HYDRAULIC
 

#SEBP68750180
 

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 382-1608, 382-1609, 423-6760 LINKAGE AR-BUCKET
AN ATTACHMENT
i04681790 SEBP6875
3760174 CYLINDER & LINES 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. 441-7705 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
 

#SEBP68750181
 

376-0175: CYLINDER & LINES GP-HYDRAULIC

376-0175 CYLINDER & LINES GP-HYDRAULIC -SWING BOOM
110-MM (4.4-IN) BORE X 590-MM (23.3-IN) STROKE
PART OF 417-0383 BOOM AR
Type 1
i04695556 SEBP6875
3760175 CYLINDER & LINES GP-HYDRAULIC 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. 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
 

#SEBP68750182
 

376-0175: CYLINDER & LINES GP-HYDRAULIC

376-0175 CYLINDER & LINES GP-HYDRAULIC -SWING BOOM
110-MM (4.4-IN) BORE X 590-MM (23.3-IN) STROKE
PART OF 417-0383 BOOM AR
Type 2
i06235012 SEBP6875
3760175 CYLINDER & LINES GP-HYDRAULIC 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. 441-7707 CY [1] CYLINDER & LINES GP-HYDRAULIC  
2. 382-5855 [1] BOLT  
3. 5P-3108 CJ [2] SEAL-O-RING  
4. 382-5857 [1] TUBE AS  
5. 174-9194 CM [1] BOLT (M8X1.25X16-MM)  
6. 161-6149 C [1] SEAL-O-RING  
   
    AVAILABLE REPAIR KIT(S):
  382-5860 J [1] KIT-SEAL  
    (ALSO INCLUDES SEALS, BACKUP RINGS, DUST RING & WEAR RING)
  C   CHANGE FROM PREVIOUS TYPE
  J   KIT MARKED J SERVICES PART(S) MARKED J
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#SEBP68750183
 

441-7707: CYLINDER & LINES GP-HYDRAULIC

441-7707 CYLINDER & LINES GP-HYDRAULIC
PART OF 376-0175 CYLINDER & LINES GP-HYDRAULIC
i06713456 SEBP6875
4417707 CYLINDER & LINES GP-HYDRAULIC 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. 441-7708 Y [1] CYLINDER GP-HYDRAULIC  
2. 093-1433 [4] SEAL-LIP TYPE  
3. 3B-8488 [1] FITTING-GREASE (1/8-27 PTF)  
  Y   SEPARATE ILLUSTRATION
 

#SEBP68750184
 

376-0173: CYLINDER & LINES GP-STICK

376-0173 CYLINDER & LINES GP-STICK
95-MM (3.7-IN) BORE X 885-MM (35-IN) STROKE
PART OF 377-6551 LINES AR-STICK
Type 1
AN ATTACHMENT
i04689689 SEBP6875
3760173 CYLINDER & LINES GP-STICK Parts scheme 3760173 CYLINDER & LINES GP-STICK 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. 382-5776 [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 (STICK CYLINDER)  
    (ALSO INCLUDES O-RING SEAL)
  382-5802 J [1] KIT-SEAL  
  J   KIT MARKED J SERVICES PART(S) MARKED J
  M   METRIC PART
 

#SEBP68750185
 

376-0173: CYLINDER & LINES GP-STICK

376-0173 CYLINDER & LINES GP-STICK
95-MM (3.7-IN) BORE X 885-MM (35-IN) STROKE
PART OF 377-6551 LINES AR-STICK
Type 2
AN ATTACHMENT
i07755740 SEBP6875
3760173 CYLINDER & LINES GP-STICK 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. 441-7703 CY [1] CYLINDER & LINES GP-STICK  
2. 382-5794 [1] TUBE AS  
3. 8T-2223 M [4] BOLT-SOCKET HEAD (M10X1.5X45-MM)  
4. 4J-5267 CJ [1] SEAL-O-RING  
5. 174-9194 M [1] BOLT (M8X1.25X16-MM)  
6. 6V-8626 [1] ELBOW  
7. 7J-9108 C [2] SEAL-O-RING  
8. 2M-9780 [1] SEAL-O-RING  
   
    AVAILABLE REPAIR KIT(S):
  382-5802 J [1] KIT-SEAL  
    (ALSO INCLUDES LIP TYPE SEALS, U-CUP SEAL, BACKUP RINGS, BUFFER SEAL, O-RING SEALS, DUST RING, PISTON SEAL & WEAR RING)
  C   CHANGE FROM PREVIOUS TYPE
  J   KIT MARKED J SERVICES PART(S) MARKED J
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#SEBP68750186
 

421-5337: CYLINDER & LINES GP-STICK

421-5337 CYLINDER & LINES GP-STICK
92-MM (3.6-IN) BORE X 885-MM (34.9-IN) STROKE
PART OF 415-4373 LINES AR-STICK
AN ATTACHMENT
i05256340 SEBP6875
4215337 CYLINDER & LINES GP-STICK 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. 441-7710 Y [1] CYLINDER & SEAL GP-STICK  
27. 6V-8626 [1] ELBOW  
28. 417-1061 [1] VALVE GP-CHECK & RELIEF  
29. 160-8758 M [2] BOLT-SOCKET HEAD (M10X1.5X55-MM)  
30. 6V-8633 [2] CONNECTOR  
31. 6V-8627 [1] ELBOW  
32. 421-5356 [1] TUBE AS  
33. 4J-5267 [1] SEAL-O-RING  
34. 8T-2223 M [4] BOLT-SOCKET HEAD (M10X1.5X45-MM)  
35. 422-0702 [1] TUBE AS  
36. 7J-9108 [2] SEAL-O-RING  
37. 422-0703 [1] TUBE AS  
38. 161-6154 [1] SEAL-O-RING  
39. 422-0704 [1] SUPPORT AS  
40. 422-0705 [1] SUPPORT AS  
44. 2M-9780 [1] SEAL-O-RING  
45. 3D-2824 [2] SEAL-O-RING  
46. 6V-8398 [2] SEAL-O-RING  
47. 3J-1907 [1] SEAL-O-RING  
48. 4J-5477 [1] SEAL-O-RING  
   
    AVAILABLE REPAIR KIT(S):
  422-0706 [1] KIT-SEAL  
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#SEBP68750187
 

441-7703: CYLINDER & LINES GP-STICK

441-7703 CYLINDER & LINES GP-STICK
PART OF 376-0173 CYLINDER & LINES GP-STICK
AN ATTACHMENT
i07755741 SEBP6875
4417703 CYLINDER & LINES GP-STICK 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. 441-7704 Y [1] CYLINDER & LINES GP-STICK  
2. 093-1432 [4] SEAL-LIP TYPE  
3. 3B-8488 [1] FITTING-GREASE (1/8-27 PTF)  
  Y   SEPARATE ILLUSTRATION
 

#SEBP68750188
 

441-7704: CYLINDER & LINES GP-STICK

441-7704 CYLINDER & LINES GP-STICK
PART OF 441-7703 CYLINDER & LINES GP-STICK
AN ATTACHMENT
i07755743 SEBP6875
4417704 CYLINDER & LINES GP-STICK 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. 382-5776 [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
 

#SEBP68750189
 

305-6780: CYLINDER & LINES GP-THUMB

305-6780 CYLINDER & LINES GP-THUMB
PART OF 305-6740, 305-6741 THUMB AR
AN ATTACHMENT
i05228063 SEBP6875
3056780 CYLINDER & LINES GP-THUMB 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. 108-7251 [2] CONNECTOR  
2. 280-2652 [2] VALVE-BALL  
3. 294-0973 [1] TOOL  
4. 305-6716 Y [1] CYLINDER GP-THUMB  
5. 305-6759 I [2] HOSE AS  
6. 439-5338 [1] BRACKET  
7. 439-5339 [1] BRACKET  
8. 148-8364 [2] ELBOW AS  
    (EACH INCLUDES)
  3K-0360 [1] SEAL-O-RING  
  6V-8398 [1] SEAL-O-RING  
  6V-8625 [1] ELBOW  
9. 148-8393 [2] ELBOW AS  
    (EACH INCLUDES)
  6V-9852 [1] ELBOW (SWIVEL)  
  7J-9108 [1] SEAL-O-RING  
10. 148-8446 [2] TEE AS-SWIVEL  
    (EACH INCLUDES)
  6V-9838 [1] TEE-SWIVEL  
  7J-9108 [2] SEAL-O-RING  
11. 3K-0360 [2] SEAL-O-RING  
12. 6V-8398 [2] SEAL-O-RING  
13. 9X-6581 [2] NUT-O-RING SEAL (1-14-THD)  
14. 6V-8939 [2] REDUCER-O-RING  
15. 7J-9108 [2] SEAL-O-RING  
16. 8T-4139 M [4] BOLT (M12X1.75X30-MM)  
17. 6V-1889 [2] CLIP (LOOP)  
18. 8T-4223 [4] WASHER-HARD (13.5X25.5X3-MM THK)  
19. 8T-4121 [4] WASHER-HARD (11X21X2.5-MM THK)  
20. 8T-4133 M [2] NUT (M10X1.5-THD)  
21. 8T-4136 M [2] BOLT (M10X1.5X25-MM)  
  I   REFER TO HYDRAULIC INFORMATION SYSTEM
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

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}
Procedure to Replace the Boom Lowering Control Valve on Certain 308E2 CR Excavators{5051, 5057, 5456, 7562}
Procedure to Replace the Boom Lowering Control Valve on Certain 308E2 CR Excavators{5051, 5057, 5456, 7562}
Procedure to Install 305-6742, 305-6743 Thumb Arrangement {5102, 6068, 6547, 7562}
Procedure to Install 305-6742, 305-6743 Thumb Arrangement {5102, 6068, 6547, 7562}
Procedure to Retrofit a Dual Lock Pin Grabber Quick Coupler with a New Cylinder and Wedge {5133, 6129}
Procedure to Retrofit a Dual Lock Pin Grabber Quick Coupler with a New Cylinder and Wedge {5133, 6129}
Service Letter-NACD
PRODUCT SUPPORT PROGRAM TO REPLACE THE 417-1061 BOOM LOWERING CONTROL VALVE ON CERTAIN 308E2 EXCAVATORS
PRODUCT SUPPORT PROGRAM TO REPLACE THE 417-1061 BOOM LOWERING CONTROL VALVE ON CERTAIN 308E2 EXCAVATORS
PRODUCT SUPPORT PROGRAM FOR REPLACING THE CYLINDER AND WEDGE ON CERTAIN 307E2 AND 308E2 MINI HYDRAULIC EXCAVATORS FACTORY EQUIPPED WITH A HYDRAULIC COUPLER
PRODUCT SUPPORT PROGRAM FOR REPLACING THE CYLINDER AND WEDGE ON CERTAIN 307E2 AND 308E2 MINI HYDRAULIC EXCAVATORS FACTORY EQUIPPED WITH A HYDRAULIC COUPLER
Service Letter-Australia
Service Letter-CFEL
Service Letter-CSARL
PRODUCT SUPPORT PROGRAM TO REPLACE THE 417-1061 BOOM LOWERING CONTROL VALVE ON CERTAIN 308E2 EXCAVATORS
PRODUCT SUPPORT PROGRAM TO REPLACE THE 417-1061 BOOM LOWERING CONTROL VALVE ON CERTAIN 308E2 EXCAVATORS
PRODUCT SUPPORT PROGRAM FOR REPLACING THE CYLINDER AND WEDGE ON CERTAIN 307E2 AND 308E2 MINI HYDRAULIC EXCAVATORS FACTORY EQUIPPED WITH A HYDRAULIC COUPLER
PRODUCT SUPPORT PROGRAM FOR REPLACING THE CYLINDER AND WEDGE ON CERTAIN 307E2 AND 308E2 MINI HYDRAULIC EXCAVATORS FACTORY EQUIPPED WITH A HYDRAULIC COUPLER
Service Letter-Americas
Specifications
Swing Boom Cylinder
308E2 CR Mini Hydraulic Excavator Machine System Specifications
Stick Cylinder
308E2 CR Mini Hydraulic Excavator Machine System Specifications
Bucket Cylinder
308E2 CR Mini Hydraulic Excavator Machine System Specifications
Blade Lift Cylinder
308E2 CR Mini Hydraulic Excavator Machine System Specifications
Boom Cylinder
308E2 CR Mini Hydraulic Excavator Machine System Specifications
Stick Cylinder
308E2 CR Mini Hydraulic Excavator Machine System Specifications
Boom Lines
308E2 CR Mini Hydraulic Excavator Machine System Specifications
Boom Cylinder
308E2 CR Mini Hydraulic Excavator Machine System Specifications
Boom Cylinder
308E2 CR Mini Hydraulic Excavator Machine System Specifications
Tool Operating Manual
Using the 9U-7868 and 9U-7869 Spanner Wrench to Remove and install Threaded Gland Cylinder Heads{0374, 0599, 0602, 0738}
Using the 9U-7868 and 9U-7869 Spanner Wrench to Remove and install Threaded Gland Cylinder Heads{0374, 0599, 0602, 0738}
Service Letter-China
PRODUCT SUPPORT PROGRAM FOR REPLACING THE CYLINDER AND WEDGE ON CERTAIN 307E2 AND 308E2 MINI HYDRAULIC EXCAVATORS FACTORY EQUIPPED WITH A HYDRAULIC COUPLER
PRODUCT SUPPORT PROGRAM FOR REPLACING THE CYLINDER AND WEDGE ON CERTAIN 307E2 AND 308E2 MINI HYDRAULIC EXCAVATORS FACTORY EQUIPPED WITH A HYDRAULIC COUPLER
Service Letter-Asia
Systems Operation
Blade Hydraulic System
308E2 CR Mini Hydraulic Excavator Hydraulic System
Cylinders (Boom, Stick and Bucket)
308E2 CR Mini Hydraulic Excavator 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}
Service Letter-APD
PRODUCT SUPPORT PROGRAM FOR REPLACING THE CYLINDER AND WEDGE ON CERTAIN 307E2 AND 308E2 MINI HYDRAULIC EXCAVATORS FACTORY EQUIPPED WITH A HYDRAULIC COUPLER
PRODUCT SUPPORT PROGRAM FOR REPLACING THE CYLINDER AND WEDGE ON CERTAIN 307E2 AND 308E2 MINI HYDRAULIC EXCAVATORS FACTORY EQUIPPED WITH A HYDRAULIC COUPLER
Testing and Adjusting
Cylinder Drift - Check
308E2 CR Mini Hydraulic Excavator Hydraulic System
Cylinder Speed - Check
308E2 CR Mini Hydraulic Excavator 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}
Disassembly and Assembly
Bucket Cylinder - Remove and Install
308E2 CR Mini Hydraulic Excavator Machine Systems
Blade Cylinder - Remove and Install
308E2 CR Mini Hydraulic Excavator Machine Systems
Bucket Cylinder - Remove and Install
308E2 CR Mini Hydraulic Excavator Machine Systems
Stick Cylinder - Remove and Install
308E2 CR Mini Hydraulic Excavator Machine Systems
Boom Cylinder - Remove and Install
308E2 CR Mini Hydraulic Excavator Machine Systems
Swing Boom Cylinder - Remove and Install
308E2 CR Mini Hydraulic Excavator Machine Systems
Service Magazine
Compatible Puller Stud and Hydraulic Cylinder Capacity Chart {0599, 7000, 7562}
Compatible Puller Stud and Hydraulic Cylinder Capacity Chart {0599, 7000, 7562}
A Procedure to Replace the Boom Lowering Control Valve is Available for Certain 308E2 CR Mini Hydraulic Excavators {5057, 5456, 7562}
2014/08/06
Improved Boom Cylinder Now Used on 308E2 CR Hydraulic Excavators {5057, 5458}
Improved Boom Cylinder Now Used on 308E2 CR Hydraulic Excavators {5057, 5458}

Caterpillar Parts SIS Catalog 308E2 CR :

CYLINDER & LINES GP-BOOM
435-0781 CYLINDER & LINES GP-BOOM
CYLINDER & LINES GP-BOOM
376-0172 CYLINDER & LINES GP-BOOM
415-4392 CONTROL AR-HYDRAULIC
415-4440 CONTROL AR-COUPLER
415-4383 CONTROL AR-COUPLER
415-4366 CONTROL AR-AUXILIARY
415-4362 CONTROL AR-AUXILIARY
BRAKE GP-SWING
431-0305 BRAKE GP-SWING
CYLINDER & LINES GP-HYDRAULIC
376-0175 CYLINDER & LINES GP-HYDRAULIC
CYLINDER & LINES GP-HYDRAULIC
376-0175 CYLINDER & LINES GP-HYDRAULIC
CYLINDER & LINES GP-HYDRAULIC
441-7707 CYLINDER & LINES GP-HYDRAULIC
CYLINDER & LINES GP-STICK
376-0173 CYLINDER & LINES GP-STICK
CYLINDER & LINES GP-STICK
376-0173 CYLINDER & LINES GP-STICK
CYLINDER & LINES GP-STICK
421-5337 CYLINDER & LINES GP-STICK
CYLINDER & LINES GP-STICK
441-7703 CYLINDER & LINES GP-STICK
CYLINDER & LINES GP-STICK
441-7704 CYLINDER & LINES GP-STICK
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