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225-4529 CYLINDER GP-BUCKET S/N GKF1-UP; KLH1-UP 160-MM (6.3-IN) BORE X 1356-MM (53.4-IN) STROKE PART OF 225-4528 CYLINDER & SEAL GP-BUCKET AN ATTACHMENT 349D


HYDRAULIC SYSTEM
CYLINDER GP

EXCAVATOR 349D EXCAVATOR GKF
 349D & 349D L Excavators GKF00001-UP (MACHINE) POWERED BY C13 Engine SEBP6206 349D GKF   (2012)

HYDRAULIC SYSTEM

CYLINDER GP
CYLINDER GP-BOOM
266-8087 CYLINDER GP-BOOM
CYLINDER GP-BOOM
389-1041 CYLINDER GP-BOOM
CYLINDER GP-BUCKET
225-4529 CYLINDER GP-BUCKET
CYLINDER GP-BUCKET
225-4532 CYLINDER GP-BUCKET
CYLINDER GP-BUCKET
274-2459 CYLINDER GP-BUCKET
CYLINDER GP-BUCKET
357-9784 CYLINDER GP-BUCKET
 

#SEBP62060490
 

225-4529: CYLINDER GP-BUCKET

225-4529 CYLINDER GP-BUCKET
S/N GKF1-UP; KLH1-UP
160-MM (6.3-IN) BORE X 1356-MM (53.4-IN) STROKE
PART OF 225-4528 CYLINDER & SEAL GP-BUCKET
AN ATTACHMENT
i04376235 SEBP6206
2254529 CYLINDER GP-BUCKET Parts scheme
  For full view, you need register

Parts for your 349D EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 118-3936 [1] CYLINDER AS  
1A. 087-5533 [1] BUSHING  
2. 123-2112 M [1] LOCKNUT-SPECIAL (M90X2-THD)  
3. 185-0230 J [2] RING  
4. 9X-3604 J [1] SEAL AS  
5. 185-0231 J [1] RING  
6. 185-0232 [1] PISTON  
7. 095-1635 J [1] SEAL-O-RING  
8. 087-5550 J [1] RING-BACKUP  
9. 7Y-4944 [1] RING-RETAINING  
10. 114-0762 [1] BUSHING  
11. 333-8687 J [1] SEAL-BUFFER  
12. 358-8528 [1] HEAD  
13. 7Y-5239 M [8] BOLT-SOCKET HEAD (M24X3X100-MM)  
14. 333-8688 J [1] SEAL-U-CUP  
15. 7Y-4941 J [1] RING-BACKUP  
16. 165-9291 J [1] SEAL-LIP TYPE  
17. 247-8904 [1] ROD AS  
17A. 087-5548 [1] BUSHING  
   
    AVAILABLE REPAIR KIT(S):
  333-8750 J [1] KIT-SEAL (BUCKET CYLINDER)  
  J   KIT MARKED J SERVICES PART(S) MARKED J
  M   METRIC PART
  R   REMANUFACTURED PART MAY BE AVAILABLE
 

#SEBP62060491
 

225-4532: CYLINDER GP-BUCKET

225-4532 CYLINDER GP-BUCKET
S/N KLH1-UP
170-MM (6.7-IN) BORE X 1396-MM (55-IN) STROKE
PART OF 225-4531 CYLINDER & SEAL GP-BUCKET
AN ATTACHMENT
i04595950 SEBP6206
2254532 CYLINDER GP-BUCKET Parts scheme
  For full view, you need register

Parts for your 349D EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 358-8521 [1] HEAD  
2. 7Y-4956 M [1] LOCKNUT (M90X2-THD)  
3. 9X-3607 J [1] SEAL AS  
4. 358-8514 [1] ROD AS  
4A. 4I-1520 [1] BUSHING  
5. 234-4516 [1] CYLINDER AS  
5A. 087-5379 [1] BUSHING  
6. 7Y-4941 J [1] RING-BACKUP  
7. 7Y-4944 [1] RING-RETAINING  
8. 333-8687 J [1] SEAL-BUFFER  
9. 165-9291 J [1] SEAL-LIP TYPE  
10. 191-5603 [1] PISTON  
11. 191-5604 J [2] RING  
12. 191-5605 J [1] RING  
13. 095-1726 J [1] SEAL-O-RING  
14. 114-0761 [1] BUSHING  
15. 333-8688 J [1] SEAL-U-CUP  
16. 7Y-4945 J [1] RING-BACKUP  
17. 7Y-5239 M [8] BOLT-SOCKET HEAD (M24X3X100-MM)  
   
    AVAILABLE REPAIR KIT(S):
  333-8675 J [1] KIT-SEAL (BUCKET CYLINDER)  
  J   KIT MARKED J INCLUDES PART(S) MARKED J
  M   METRIC PART
  R   REMANUFACTURED PART MAY BE AVAILABLE
 

#SEBP62060492
 

274-2459: CYLINDER GP-BUCKET

274-2459 CYLINDER GP-BUCKET
S/N GKF1-UP; KLH1-UP
170-MM (6.7-IN) BORE X 1396-MM (54.9-IN) STROKE
PART OF 274-2458 CYLINDER & SEAL GP-BUCKET
AN ATTACHMENT
i05792682 SEBP6206
2742459 CYLINDER GP-BUCKET Parts scheme
  For full view, you need register

Parts for your 349D EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 358-8521 [1] HEAD  
2. 7Y-4941 J [1] RING-BACKUP  
3. 7Y-4956 M [1] LOCKNUT (M90X2-THD)  
4. 506-2322 J [1] SEAL AS  
5. 165-9291 J [1] SEAL-LIP TYPE  
6. 358-8525 [1] PISTON  
7. 191-5605 J [1] RING  
8. 358-8504 [1] CYLINDER AS  
8A. 351-4760 [1] CAP AS  
9. 358-8514 [1] ROD AS  
9A. 4I-1520 [1] BUSHING  
10. 259-0734 J [1] SEAL-U-CUP  
11. 266-7957 J [1] SEAL-BUFFER  
12. 266-7961 J [1] SEAL-O-RING  
13. 7Y-4944 [1] RING-RETAINING  
14. 191-5604 J [2] RING  
15. 114-0761 [1] BUSHING  
16. 7Y-4945 J [1] RING-BACKUP  
17. 7Y-5239 M [8] BOLT-SOCKET HEAD (M24X3X100-MM)  
   
    AVAILABLE REPAIR KIT(S):
  519-7961 J [1] KIT-SEAL (BUCKET CYLINDER)  
  J   KIT MARKED J SERVICES PART(S) MARKED J
  M   METRIC PART
  R   REMANUFACTURED PART MAY BE AVAILABLE
 

#SEBP62060493
 

357-9784: CYLINDER GP-BUCKET

357-9784 CYLINDER GP-BUCKET
S/N GKF1-UP; KLH1-UP
PART OF 357-9783 CYLINDER & SEAL GP-BUCKET
AN ATTACHMENT
i05300605 SEBP6206
3579784 CYLINDER GP-BUCKET Parts scheme
  For full view, you need register

Parts for your 349D EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 123-2112 M [1] LOCKNUT-SPECIAL (M90X2-THD)  
2. 357-9785 [1] CYLINDER AS  
2A. 290-9182 [1] BUSHING  
3. 357-9794 [1] ROD AS  
3A. 087-5548 [1] BUSHING  
4. 358-8527 [1] PISTON  
5. 358-8528 [1] HEAD  
6. 087-5550 J [1] RING-BACKUP  
7. 095-1635 J [1] SEAL-O-RING  
8. 114-0762 [1] BUSHING  
9. 165-9291 J [1] SEAL-LIP TYPE  
10. 185-0230 J [2] RING  
11. 185-0231 J [1] RING  
12. 333-8687 J [1] SEAL-BUFFER  
13. 333-8688 J [1] SEAL-U-CUP  
14. 7Y-4941 J [1] RING-BACKUP  
15. 7Y-4944 [1] RING-RETAINING  
16. 7Y-5239 M [8] BOLT-SOCKET HEAD (M24X3X100-MM)  
17. 506-2321 J [1] SEAL AS  
   
    AVAILABLE REPAIR KIT(S):
  518-5136 J [1] KIT-SEAL (BUCKET CYLINDER)  
  J   KIT MARKED J SERVICES PART(S) MARKED J
  M   METRIC PART
  R   REMANUFACTURED PART MAY BE AVAILABLE
 

#SEBP62060494
 

358-8503: CYLINDER GP-BUCKET

358-8503 CYLINDER GP-BUCKET
S/N KLH1-UP
170-MM (6.7-IN) BORE X 1396-MM (55-IN) STROKE
PART OF 358-8502 CYLINDER & SEAL GP-BUCKET
AN ATTACHMENT
i05319737 SEBP6206
3588503 CYLINDER GP-BUCKET Parts scheme
  For full view, you need register

Parts for your 349D EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7Y-4941 J [1] RING-BACKUP  
2. 7Y-4956 M [1] LOCKNUT (M90X2-THD)  
3. 114-0761 [1] BUSHING  
4. 165-9291 J [1] SEAL-LIP TYPE  
5. 358-8504 [1] CYLINDER AS  
5A. 462-2007 [1] BUSHING  
6. 358-8514 [1] ROD AS  
6A. 462-2004 [1] BUSHING  
7. 358-8521 [1] HEAD  
8. 358-8525 [1] PISTON  
9. 095-1726 J [1] SEAL-O-RING  
10. 191-5604 J [2] RING  
11. 191-5605 J [1] RING  
12. 333-8687 J [1] SEAL-BUFFER  
13. 333-8688 J [1] SEAL-U-CUP  
14. 7Y-4944 [1] RING-RETAINING  
15. 7Y-4945 J [1] RING-BACKUP  
16. 7Y-5239 M [8] BOLT-SOCKET HEAD (M24X3X100-MM)  
17. 506-2322 J [1] SEAL AS  
   
    AVAILABLE REPAIR KIT(S):
  518-5135 J [1] KIT-SEAL (BUCKET CYLINDER)  
  J   KIT MARKED J SERVICES PART(S) MARKED J
  M   METRIC PART
  R   REMANUFACTURED PART MAY BE AVAILABLE
 

#SEBP62060495
 

367-5217: CYLINDER GP-BUCKET

367-5217 CYLINDER GP-BUCKET
S/N GKF1-UP; KLH1-UP
160-MM (6.3-IN) BORE X 1356-MM (53.4-IN) STROKE
PART OF 367-5216 CYLINDER & SEAL GP-BUCKET
AN ATTACHMENT
i05790992 SEBP6206
3675217 CYLINDER GP-BUCKET Parts scheme
  For full view, you need register

Parts for your 349D EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 367-5218 [1] CYLINDER AS-HYDRAULIC  
1A. 087-5533 [1] BUSHING  
2. 367-5223 [1] ROD AS  
2A. 087-5548 [1] BUSHING  
3. 367-5229 [1] PISTON  
4. 185-0231 J [1] RING  
5. 506-2321 J [1] SEAL AS  
6. 185-0230 J [2] RING  
7. 095-1280 M [2] SETSCREW-SOCKET (M16X2X20-MM)  
8. 6V-8223 M [1] SETSCREW-SOCKET (M10X1.5X16-MM)  
9. 294-2963 [1] SENSOR GP-POSITION (LINEAR)  
  9X-3401 [3] PIN-CONNECTOR (16-GA TO 18-GA)  
10. 188-2199 [1] SEAL-O-RING  
11. 215-1942 [1] RING-BACKUP  
12. 214-1639 [1] MAGNET  
13. 243-3177 [1] RETAINER  
14. 358-8528 [1] HEAD  
15. 114-0762 [1] BUSHING  
16. 7Y-4944 [1] RING-RETAINING  
17. 095-1635 J [1] SEAL-O-RING  
18. 087-5550 J [1] RING-BACKUP  
19. 165-9291 J [1] SEAL-LIP TYPE  
20. 333-8688 J [1] SEAL-U-CUP  
21. 7Y-4941 J [1] RING-BACKUP  
22. 333-8687 J [1] SEAL-BUFFER  
23. 7Y-5239 M [8] BOLT-SOCKET HEAD (M24X3X100-MM)  
24. 102-2244 [1] GROMMET  
25. 212-0907 [1] PLATE-CONNECTOR  
26. 102-8804 [1] KIT-RECEPTACLE (4-PIN)  
    (INCLUDES RECEPTACLE AS & WEDGE)
27. 9X-1386 E SLEEVE (18-CM)  
28. 8T-8737 [1] PLUG-SEAL  
29. 217-8763 [1] COVER-PROTECTION  
30. 3V-2431 [2] WASHER (10.2X16X2-MM THK)  
31. 8T-8894 M [2] BOLT-SOCKET HEAD (M10X1.5X20-MM)  
   
    AVAILABLE REPAIR KIT(S):
  518-5136 J [1] KIT-SEAL (BUCKET CYLINDER)  
  E   ORDER BY THE CENTIMETER
  J   KIT MARKED J SERVICES PART(S) MARKED J
  M   METRIC PART
 

#SEBP62060496
 

417-2661: CYLINDER GP-BUCKET

417-2661 CYLINDER GP-BUCKET
S/N GKF1-UP; KLH1-UP
160-MM (6.3-IN) BORE X 1356-MM (53.4-IN) STROKE
PART OF 417-2660 CYLINDER & SEAL GP-BUCKET
AN ATTACHMENT
i05421657 SEBP6206
4172661 CYLINDER GP-BUCKET Parts scheme
  For full view, you need register

Parts for your 349D EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 123-2112 M [1] LOCKNUT-SPECIAL (M90X2-THD)  
2. 266-7960 J [1] SEAL-O-RING  
3. 357-9785 [1] CYLINDER AS  
3A. 290-9182 [1] BUSHING  
4. 357-9794 [1] ROD AS  
4A. 087-5548 [1] BUSHING  
5. 358-8527 [1] PISTON  
6. 358-8528 [1] HEAD  
7. 087-5550 J [1] RING-BACKUP  
8. 114-0762 [1] BUSHING  
9. 165-9291 J [1] SEAL-LIP TYPE  
10. 185-0230 J [2] RING  
11. 185-0231 J [1] RING  
12. 259-0734 J [1] SEAL-U-CUP  
13. 266-7957 J [1] SEAL-BUFFER  
14. 7Y-4941 J [1] RING-BACKUP  
15. 7Y-4944 [1] RING-RETAINING  
16. 7Y-5239 M [8] BOLT-SOCKET HEAD (M24X3X100-MM)  
17. 506-2321 J [1] SEAL AS  
   
    AVAILABLE REPAIR KIT(S):
  519-7967 J [1] KIT-SEAL (BUCKET CYLINDER)  
  J   KIT MARKED J SERVICES PART(S) MARKED J
  M   METRIC PART
  R   REMANUFACTURED PART MAY BE AVAILABLE
 

#SEBP62060497
 

225-4526: CYLINDER GP-STICK

225-4526 CYLINDER GP-STICK
S/N GKF1-UP; KLH1-UP
190-MM (7.5-IN) BORE X 1758-IN (69.2-IN) STROKE
PART OF 225-4525 CYLINDER & SEAL GP-STICK
FIELD REPLACEMENT ORDER @@@@@513-3691@@@@@
AN ATTACHMENT
i04376284 SEBP6206
2254526 CYLINDER GP-STICK Parts scheme
  For full view, you need register

Parts for your 349D EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 359-7189 [1] STOP  
2. 125-1286 J [1] SEAL AS  
3. 358-8479 [1] HEAD  
4. 200-3620 J [1] RING-SEAL  
5. 333-8673 J [1] SEAL-U-CUP  
6. 225-4626 [1] CYLINDER AS  
6A. 126-1956 [1] BUSHING  
7. 358-8472 [1] ROD AS  
7A. 228-5618 [1] BUSHING  
8. 225-4641 [1] RING-RETAINING  
9. 225-4642 [1] RING  
10. 087-5390 [1] STOP  
11. 087-5393 [1] RING-RETAINING  
12. 087-5397 J [1] RING-BACKUP  
13. 114-0763 [1] BUSHING  
14. 126-1971 M [1] LOCKNUT-SPECIAL  
15. 165-9293 J [1] SEAL-LIP TYPE  
16. 333-8672 J [1] SEAL-BUFFER  
17. 204-2844 [1] PISTON  
18. 204-2845 J [2] RING  
19. 204-2846 J [1] RING  
20. 095-0930 [2] RING-RETAINING (EXTERNAL)  
21. 095-1730 J [1] SEAL-O-RING  
22. 126-1978 J [1] RING-BACKUP  
23. 7X-2489 M [10] BOLT (M24X3X100-MM)  
   
    AVAILABLE REPAIR KIT(S):
  331-9328 J [1] KIT-SEAL (STICK CYLINDER)  
  J   KIT MARKED J SERVICES PART(S) MARKED J
  M   METRIC PART
  R   REMANUFACTURED PART MAY BE AVAILABLE
 

#SEBP62060498
 

370-6692: CYLINDER GP-STICK

370-6692 CYLINDER GP-STICK
S/N GKF1-UP; KLH1-UP
190-MM (7.48-IN) BORE X 1758-MM (69.2-IN) STROKE
PART OF 225-4525 CYLINDER & SEAL GP-STICK
Type 1
AN ATTACHMENT
i05319297 SEBP6206
3706692 CYLINDER GP-STICK Parts scheme
  For full view, you need register

Parts for your 349D EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 358-8462 [1] CYLINDER AS  
1A. 126-1956 [1] BUSHING  
2. 358-8472 [1] ROD AS  
2A. 228-5618 [1] BUSHING  
3. 370-6693 [1] HEAD  
4. 370-6664 J [1] SEAL-O-RING  
5. 370-6665 J [2] RING-BACKUP  
6. 165-9293 J [1] SEAL-LIP TYPE  
7. 087-5397 J [1] RING-BACKUP  
8. 333-8673 J [1] SEAL-U-CUP  
9. 333-8672 J [1] SEAL-BUFFER  
10. 114-0763 [1] BUSHING  
11. 087-5393 [1] RING-RETAINING  
12. 200-3620 J [1] RING-SEAL  
13. 359-7190 [1] STOP  
14. 358-8478 [1] PISTON  
15. 204-2845 J [2] RING  
16. 125-1286 J [1] SEAL AS  
17. 204-2846 J [1] RING  
18. 126-1971 M [1] LOCKNUT-SPECIAL  
19. 225-4641 [1] RING-RETAINING  
20. 225-4642 [1] RING  
21. 095-0930 [2] RING-RETAINING (EXTERNAL)  
22. 359-7189 [1] STOP  
23. 7X-2489 M [10] BOLT (M24X3X100-MM)  
   
    AVAILABLE REPAIR KIT(S):
  379-9497 J [1] KIT-SEAL (STICK CYLINDER)  
  J   KIT MARKED J SERVICES PART(S) MARKED J
  M   METRIC PART
  R   REMANUFACTURED PART MAY BE AVAILABLE
 

#SEBP62060499
 

370-6692: CYLINDER GP-STICK

370-6692 CYLINDER GP-STICK
S/N GKF1-UP; KLH1-UP
190-MM (7.48-IN) BORE X 1758-MM (69.2-IN) STROKE
PART OF 358-8460 CYLINDER & SEAL GP-STICK
Type 2
AN ATTACHMENT
i05363253 SEBP6206
3706692 CYLINDER GP-STICK Parts scheme
  For full view, you need register

Parts for your 349D EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 358-8462 [1] CYLINDER AS  
1A. 126-1956 [1] BUSHING  
2. 358-8472 [1] ROD AS  
2A. 228-5618 [1] BUSHING  
3. 370-6693 [1] HEAD  
4. 370-6664 J [1] SEAL-O-RING  
5. 370-6665 J [2] RING-BACKUP  
6. 165-9293 J [1] SEAL-LIP TYPE  
7. 087-5397 J [1] RING-BACKUP  
8. 333-8673 J [1] SEAL-U-CUP  
9. 333-8672 J [1] SEAL-BUFFER  
10. 114-0763 [1] BUSHING  
11. 087-5393 [1] RING-RETAINING  
12. 200-3620 J [1] RING-SEAL  
13. 359-7190 [1] STOP  
14. 358-8478 [1] PISTON  
15. 204-2845 J [2] RING  
16. 495-8218 J [1] SEAL AS  
17. 204-2846 J [1] RING  
18. 126-1971 M [1] LOCKNUT-SPECIAL  
19. 225-4641 [1] RING-RETAINING  
20. 225-4642 [1] RING  
21. 095-0930 [2] RING-RETAINING (EXTERNAL)  
22. 359-7189 [1] STOP  
23. 173-9684 M [10] BOLT (M24X3X100-MM)  
   
    AVAILABLE REPAIR KIT(S):
  518-5140 J [1] KIT-SEAL (STICK CYLINDER)  
  J   KIT MARKED J SERVICES PART(S) MARKED J
  M   METRIC PART
  R   REMANUFACTURED PART MAY BE AVAILABLE
 

Information:

Special Instruction
Instructions for Installation of Oversize Hydraulic Cylinder Seals {7555, 7562}
Instructions for Installation of Oversize Hydraulic Cylinder Seals {7555, 7562}
Installation of Double Lip Wiper Seal{7562}
Installation of Double Lip Wiper Seal{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}
Service Letter-NACD
PRODUCT SUPPORT PROGRAM FOR REPLACING THE CYLINDER PISTON SEAL FOR THE BOOM, STICK, OR BUCKET ON CERTAIN 336D, 336D2, 336E, 336F, 340D, 340D2, 349D, 349D2, 349E, 349F, AND 352F EXCAVATORS
PRODUCT SUPPORT PROGRAM FOR REPLACING THE CYLINDER PISTON SEAL FOR THE BOOM, STICK, OR BUCKET ON CERTAIN 336D, 336D2, 336E, 336F, 340D, 340D2, 349D, 349D2, 349E, 349F, AND 352F EXCAVATORS
Service Letter-Australia
Service Letter-CFEL
Service Letter-CSARL
Service Letter-Americas
Technical Information Bulletin
Low Cycle Cylinder Rod Breaks on Certain Excavators and Mobile Hydraulic Power Units{7562}
Low Cycle Cylinder Rod Breaks on Certain Excavators and Mobile Hydraulic Power Units{7562}
Specifications
Boom Lines
345D, 349D and 349D2 Excavator Machine System Specifications
Boom Cylinder Lines
345D, 349D and 349D2 Excavator Machine System Specifications
Bucket Cylinder
345D, 349D and 349D2 Excavator Machine System Specifications
Boom Cylinder Lines
345D, 349D and 349D2 Excavator Machine System Specifications
Bucket Cylinder
345D, 349D and 349D2 Excavator Machine System Specifications
Bucket Cylinder
345D, 349D and 349D2 Excavator Machine System Specifications
Cylinder Guard
345D, 349D and 349D2 Excavator Machine System Specifications
Boom Cylinder
345D, 349D and 349D2 Excavator Machine System Specifications
Stick Cylinder
345D, 349D and 349D2 Excavator Machine System Specifications
Tool Operating Manual
Procedures for Using the 232-4686 Cylinder Washer Tank Group European Union Compliant{0374, 0599, 0680, 0738}
Procedures for Using the 232-4686 Cylinder Washer Tank Group European Union Compliant{0374, 0599, 0680, 0738}
1U-9001 and 1U-9002 Automatic Hone Tooling{0599, 0677, 0738, 7562, 7562}
1U-9001 and 1U-9002 Automatic Hone Tooling{0599, 0677, 0738, 7562, 7562}
Model HCS-40 Hydraulic Cylinder Servicer{0374, 0599, 0700, 0738, 7562}
Model HCS-40 Hydraulic Cylinder Servicer{0374, 0599, 0700, 0738, 7562}
4C-9910 Portable Hydraulic Tester (Flow 125 GPM) {0599, 0784, 5050, 5057, 5095}
4C-9910 Portable Hydraulic Tester (Flow 125 GPM) {0599, 0784, 5050, 5057, 5095}
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}
Procedures for Using the 120-9143 Cylinder Washer Tank Group {0374, 0602, 0680, 0738}
Procedures for Using the 120-9143 Cylinder Washer Tank Group {0374, 0602, 0680, 0738}
Service Letter-China
PRODUCT SUPPORT PROGRAM FOR REPLACING THE CYLINDER PISTON SEAL FOR THE BOOM, STICK, OR BUCKET ON CERTAIN 336D, 336D2, 336E, 336F, 340D, 340D2, 349D, 349D2, 349E, 349F, AND 352F EXCAVATORS
PRODUCT SUPPORT PROGRAM FOR REPLACING THE CYLINDER PISTON SEAL FOR THE BOOM, STICK, OR BUCKET ON CERTAIN 336D, 336D2, 336E, 336F, 340D, 340D2, 349D, 349D2, 349E, 349F, AND 352F EXCAVATORS
Service Letter-Asia
Systems Operation
Cylinders (Boom, Stick and Bucket)
345D, 349D and 349D2 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}
Reuse Guideline for Hydraulic Cylinder Position Sensor {5574, 5736}
Reuse Guideline for Hydraulic Cylinder Position Sensor {5574, 5736}
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}
HVOF Identification and Polishing (Superfinishing){0674, 0679, 1000, 7000, 7562}
HVOF Identification and Polishing (Superfinishing){0674, 0679, 1000, 7000, 7562}
Thermal Spray Procedures for Hydraulic Cylinder Rods{0679, 7562, 7562}
Thermal Spray Procedures for Hydraulic Cylinder Rods{0679, 7562, 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 PISTON SEAL FOR THE BOOM, STICK, OR BUCKET ON CERTAIN 336D, 336D2, 336E, 336F, 340D, 340D2, 349D, 349D2, 349E, 349F, AND 352F EXCAVATORS
PRODUCT SUPPORT PROGRAM FOR REPLACING THE CYLINDER PISTON SEAL FOR THE BOOM, STICK, OR BUCKET ON CERTAIN 336D, 336D2, 336E, 336F, 340D, 340D2, 349D, 349D2, 349E, 349F, AND 352F EXCAVATORS
Testing and Adjusting
Cylinder Drift - Check - Empty Bucket
345D, 349D and 349D2 Excavators Hydraulic System
Cylinder Speed - Check
345D, 349D and 349D2 Excavators Hydraulic System
Cylinder Drift - Check - Loaded Bucket
345D, 349D and 349D2 Excavators Hydraulic System
Relief Valve (Counterweight Cylinder) - Test and Adjust
345D, 349D and 349D2 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}
Disassembly and Assembly
Bucket Cylinder - Remove and Install
345D, 349D and 349D2 Excavators and 345D MHPU and 349D MHPU Mobile Hydraulic Power Units Machine Systems
Boom Cylinder - Remove and Install
345D, 349D and 349D2 Excavators and 345D MHPU and 349D MHPU Mobile Hydraulic Power Units Machine Systems
Counterweight Cylinder - Remove and Install
345D, 349D and 349D2 Excavators and 345D MHPU and 349D MHPU Mobile Hydraulic Power Units Machine Systems
Stick Cylinder - Remove and Install
345D, 349D and 349D2 Excavators and 345D MHPU and 349D MHPU Mobile Hydraulic Power Units 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}
Service Limit of the Bushings At the Front Linkages Are Now Available on Certain Excavators {5456, 5457, 5458, 6060, 6301, 6302, 6460, 6501, 6502, 6516, 6521, 6535, 6536}
Service Limit of the Bushings At the Front Linkages Are Now Available on Certain Excavators {5456, 5457, 5458, 6060, 6301, 6302, 6460, 6501, 6502, 6516, 6521, 6535, 6536}
New Tightening Procedure for the Stick Cylinder Piston Locknut is Available on Certain Excavators and Mobile Hydraulic Power Unit {5458}
New Tightening Procedure for the Stick Cylinder Piston Locknut is Available on Certain Excavators and Mobile Hydraulic Power Unit {5458}
A Procedure for Initial Cycling of Hydraulic Cylinders to Remove Air and Prevent Cylinder Dieseling is Now Being Used on Certain Excavators {5457}
A Procedure for Initial Cycling of Hydraulic Cylinders to Remove Air and Prevent Cylinder Dieseling is Now Being Used on Certain Excavators {5457}
Improved Cylinder Piston Seals Are Now Used on Certain Excavators and Mobile Hydraulic Power Units {5458}
Improved Cylinder Piston Seals Are Now Used on Certain Excavators and Mobile Hydraulic Power Units {5458}
Improved Cylinder Piston Seals Are Now Used on Certain Excavators and Mobile Hydraulic Power Units {5456, 5457, 5458}
Improved Cylinder Piston Seals Are Now Used on Certain Excavators and Mobile Hydraulic Power Units {5456, 5457, 5458}
Stick Cylinder Head Bolted Joint Improvement is Now Used on Certain 349D, 349D2, 349E, 349F, and 352F Excavators {5458}
Stick Cylinder Head Bolted Joint Improvement is Now Used on Certain 349D, 349D2, 349E, 349F, and 352F Excavators {5458}

Caterpillar Parts SIS Catalog 349D :

CYLINDER GP-BOOM
389-1041 CYLINDER GP-BOOM
CYLINDER GP-BOOM
266-8087 CYLINDER GP-BOOM
CYLINDER GP-BOOM
225-4523 CYLINDER GP-BOOM
CYLINDER & SEAL GP-STICK
518-0753 CYLINDER & SEAL GP-STICK
CYLINDER & SEAL GP-STICK
358-8460 CYLINDER & SEAL GP-STICK
CYLINDER & SEAL GP-STICK
358-8460 CYLINDER & SEAL GP-STICK
CYLINDER & SEAL GP-STICK
274-2452 CYLINDER & SEAL GP-STICK
CYLINDER & SEAL GP-STICK
225-4525 CYLINDER & SEAL GP-STICK
CYLINDER GP-BUCKET
225-4532 CYLINDER GP-BUCKET
CYLINDER GP-BUCKET
274-2459 CYLINDER GP-BUCKET
CYLINDER GP-BUCKET
357-9784 CYLINDER GP-BUCKET
CYLINDER GP-BUCKET
358-8503 CYLINDER GP-BUCKET
CYLINDER GP-BUCKET
367-5217 CYLINDER GP-BUCKET
CYLINDER GP-BUCKET
417-2661 CYLINDER GP-BUCKET
CYLINDER GP-STICK
225-4526 CYLINDER GP-STICK
CYLINDER GP-STICK
370-6692 CYLINDER GP-STICK
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