AVSPARE.COM
parts catalog

512-2365 CYLINDER GP-BUCKET S/N TYH1-UP 150-MM (5.9-IN) BORE X 1151-MM (45.3-IN) STROKE PART OF 512-2364 CYLINDER & SEAL GP-BUCKET 340




HYDRAULIC SYSTEM

CYLINDER GP
 

#M00971770450
 

512-2365: CYLINDER GP-BUCKET

512-2365 CYLINDER GP-BUCKET
S/N TYH1-UP
150-MM (5.9-IN) BORE X 1151-MM (45.3-IN) STROKE
PART OF 512-2364 CYLINDER & SEAL GP-BUCKET
i07317477 M0097177
  For full view, you need register

Parts for your 340 EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7Y-4669 J [1] RING-BACKUP  
2. 7Y-4672 [1] RING-RETAINING  
3. 7Y-4673 J [1] RING-BACKUP  
4. 7Y-5215 M [8] BOLT-SOCKET HEAD (M24X3X90-MM)  
5. 095-1633 J [1] SEAL-O-RING  
6. 165-9290 J [1] SEAL-LIP TYPE  
7. 188-4217 J [2] RING  
8. 188-4218 J [1] RING  
9. 324-6438 J [1] SEAL-BUFFER  
10. 324-6439 J [1] SEAL-U-CUP  
11. 358-8523 [1] PISTON  
12. 358-8524 [1] HEAD  
13. 553-6505 J [1] SEAL AS  
14. 521-0631 [1] CYLINDER AS  
15. 521-0634 [1] ROD AS  
16. 114-0760 [1] BUSHING  
17. 7Y-4695 M [1] LOCKNUT (M80X2-THD)  
   
    AVAILABLE REPAIR KIT(S):
  555-1816 JY [1] KIT-SEAL (BUCKET CYLINDER)  
  J   KIT MARKED J SERVICES PART(S) MARKED J
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#M00971770451
 

522-3895: CYLINDER GP-BUCKET

522-3895 CYLINDER GP-BUCKET
S/N TYH1-UP
160-MM (6.3--IN) BORE X 1356-MM (53.4-IN) STROKE
PART OF 522-0835 CYLINDER & SEAL GP-BUCKET
i07313578 M0097177
  For full view, you need register

Parts for your 340 EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7Y-4941 J [1] RING-BACKUP  
2. 7Y-4944 [1] RING-RETAINING  
3. 7Y-5239 M [8] BOLT-SOCKET HEAD (M24X3X100-MM)  
4. 087-5550 J [1] RING-BACKUP  
5. 095-1635 J [1] SEAL-O-RING  
6. 123-2112 M [1] LOCKNUT-SPECIAL (M90X2-THD)  
7. 165-9291 J [1] SEAL-LIP TYPE  
8. 185-0230 J [2] RING  
9. 185-0231 J [1] RING  
10. 333-8687 J [1] SEAL-BUFFER  
11. 333-8688 J [1] SEAL-U-CUP  
12. 357-9794 [1] ROD AS  
12A. 462-2008 [1] BUSHING  
13. 358-8527 [1] PISTON  
14. 358-8528 [1] HEAD  
15. 553-6506 J [1] SEAL AS  
16. 114-0762 [1] BUSHING  
17. 522-3896 [1] CYLINDER AS  
17A. 517-5957 [1] BEARING-SLEEVE  
   
    AVAILABLE REPAIR KIT(S):
  563-5553 J [1] KIT-SEAL (BUCKET CYLINDER)  
  J   KIT MARKED J SERVICES PART(S) MARKED J
  M   METRIC PART
  R   REMANUFACTURED PART MAY BE AVAILABLE
 

#M00971770452
 

512-2361: CYLINDER GP-STICK

512-2361 CYLINDER GP-STICK
S/N TYH1-UP
170-MM (6.7-IN) BORE X 1738-MM (68.4-IN) STROKE
PART OF 512-2360 CYLINDER & SEAL GP-STICK
i07317478 M0097177
  For full view, you need register

Parts for your 340 EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7Y-5239 M [8] BOLT-SOCKET HEAD (M24X3X100-MM)  
2. 103-8345 [1] RING-RETAINING  
3. 107-6579 [1] RING  
4. 140-0240 J [1] SEAL-O-RING  
5. 191-5604 J [2] RING  
6. 191-5605 J [1] RING  
7. 191-5643 [1] RING-RETAINING  
8. 191-5647 J [1] RING-BACKUP  
9. 191-5648 J [1] SEAL-LIP TYPE  
10. 231-6843 J [1] RING-SEAL  
11. 324-9484 J [1] SEAL-BUFFER  
12. 324-9486 J [1] SEAL-U-CUP  
13. 358-8525 [1] PISTON  
14. 359-7188 [1] STOP  
15. 359-7192 [1] STOP  
16. 375-1723 [1] HEAD  
17. 375-1732 J [2] RING-BACKUP  
18. 553-6507 J [1] SEAL AS  
19. 521-0639 [1] CYLINDER AS  
19A. 504-7630 [1] BEARING-SLEEVE  
20. 521-0642 [1] ROD AS  
20A. 504-7630 [1] BEARING-SLEEVE  
21. 095-0930 [2] RING-RETAINING (EXTERNAL)  
22. 191-5644 [1] BUSHING  
23. 7Y-4956 M [1] LOCKNUT (M90X2-THD)  
   
    AVAILABLE REPAIR KIT(S):
  555-1815 J [1] KIT-SEAL (STICK CYLINDER)  
  J   KIT MARKED J SERVICES PART(S) MARKED J
  M   METRIC PART
 

#M00971770453
 

512-9908: DRIVE & MOTOR GP-SWING

512-9908 DRIVE & MOTOR GP-SWING
S/N TYH1-UP
PART OF 502-9958 DRIVE & MTG GP-SWING
i07296319 M0097177
  For full view, you need register

Parts for your 340 EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 482-6619 Y [1] DRIVE GP-SWING (WITHOUT MOTOR)  
2. 505-0530 Y [1] MOTOR & MTG GP-SWING  
  Y   SEPARATE ILLUSTRATION
 

#M00971770454
 

502-9958: DRIVE & MTG GP-SWING

502-9958 DRIVE & MTG GP-SWING
S/N TYH1-UP
PART OF 561-7789 EXCAVATOR AR
i07296321 M0097177
  For full view, you need register

Parts for your 340 EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 2B-7561 [2] CORK  
2. 5D-1026 [1] CLAMP-BAND  
3. 8T-4121 [2] WASHER-HARD (11X21X2.5-MM THK)  
4. 8T-4192 M [1] BOLT (M12X1.75X25-MM)  
5. 8T-4223 [1] WASHER-HARD (13.5X25.5X3-MM THK)  
6. 096-4755 [1] PIN  
7. 096-4883 M [2] LOCKNUT (M10X1.5-THD)  
8. 122-8705 M [1] U-BOLT (M10X1.5-MM THD)  
9. 201-7949 M [23] BOLT (M24X3X70-MM)  
10. 512-9908 Y [1] DRIVE & MOTOR GP-SWING  
11. 544-4700 [1] SUPPORT  
12. 6V-8237 [23] WASHER (26X44X4-MM THK)  
13. 5P-0767 E HOSE (90-CM)  
   
  1U-8846 BF SEALANT-GASKET  
  B   USE AS REQUIRED
  E   ORDER BY THE CENTIMETER
  F   NOT SHOWN
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#M00971770455
 

482-6619: DRIVE GP-SWING

482-6619 DRIVE GP-SWING -WITHOUT MOTOR
S/N TYH1-UP
PART OF 512-9908 DRIVE & MOTOR GP-SWING
i07296309 M0097177
  For full view, you need register

Parts for your 340 EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 4H-6112 [1] BREATHER (SWING DRIVE)  
2. 6V-7238 [1] VALVE-SHUTOFF (SWING DRIVE)  
3. 7Y-1100 [1] BEARING-ROLLER  
4. 094-1528 [6] WASHER (53X84X1-MM THK)  
5. 110-7149 [1] RING-RETAINING  
6. 114-1322 [1] RING-RETAINING  
7. 114-1398 [1] GAUGE-OIL LEVEL (SWING DRIVE)  
8. 114-1399 [1] PIPE-GAUGE  
9. 148-4605 [1] SHAFT-PINION  
10. 227-6215 [1] BOSS (1/4-18-THD)  
11. 378-9524 [4] SHAFT  
12. 378-9525 [8] WASHER (62.3X104X1-MM THK)  
13. 378-9526 [1] GEAR-RING (67-TEETH)  
14. 378-9527 [4] GEAR-PLANETARY (24-TEETH)  
15. 296-6269 [3] BEARING-ROLLER  
16. 453-1671 [1] CARRIER-PLANETARY  
17. 378-9528 [3] GEAR-PLANETARY (24-TEETH)  
18. 378-9529 [1] GEAR-SUN (13-TEETH)  
19. 378-9530 [1] GEAR-SUN (17-TEETH)  
20. 378-9531 [1] CARRIER AS  
21. 378-9560 [1] COVER-HOUSING  
22. 451-2175 [24] WASHER-HARD (17.5X30X3.5-MM THK)  
23. 451-2182 [24] WASHER-HARD (13.5X25.5X3-MM THK)  
24. 453-3447 M [22] BOLT (M12X1.75X40-MM)  
25. 481-4229 [1] HOUSING  
26. 481-4230 [1] CAGE  
27. 481-4232 [1] BEARING  
28. 506-5904 [1] SPACER  
29. 510-1989 [4] PIN-SPRING  
30. 544-5577 I [1] HOSE AS  
31. 093-1730 [1] RING-RETAINING  
32. 095-0927 [3] RING-RETAINING  
33. 096-1441 [1] RING-RETAINING  
34. 128-9170 [2] SEAL-LIP TYPE  
35. 136-2803 [2] CLIP  
36. 2H-6340 [1] SEAL-O-RING  
37. 378-9593 [8] BEARING AS  
38. 3K-0360 [1] SEAL-O-RING  
39. 7D-5363 [2] CONNECTOR (9/16-18-THD)  
40. 7I-7684 M [2] SPACER (50X79.6X6-MM THK)  
41. 8T-0348 M [24] BOLT-SOCKET HEAD (M16X2X50-MM)  
42. 8T-4244 M [1] NUT (M12X1.75-THD)  
43. 453-3446 M [1] BOLT (M12X1.75X35-MM)  
   
  1U-8846 BF SEALANT-GASKET  
  B   USE AS REQUIRED
  F   NOT SHOWN
  I   REFER TO HYDRAULIC INFORMATION SYSTEM
  M   METRIC PART
 

#M00971770456
 

504-9687: FILTER GP-OIL

504-9687 FILTER GP-OIL -HYDRAULIC RETURN
S/N TYH1-UP
PART OF 503-9758 TANK & FILTER GP-HYDRAULIC
i07305327 M0097177
  For full view, you need register

Parts for your 340 EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 105-3484 M [4] BOLT-SOCKET HEAD (M10X1.5X25-MM)  
2. 141-0749 [1] SEAL-O-RING  
3. 175-6176 [1] SEAL-O-RING  
4. 491-5241 [1] FILTER ELEMENT-OIL (HYDRAULIC RETURN)  
5. 512-5573 [1] COVER AS  
  M   METRIC PART
 

#M00971770457
 

347-6081: GAUGE GP-SIGHT

347-6081 GAUGE GP-SIGHT -HYDRAULIC OIL LEVEL
S/N TYH1-UP
PART OF 503-9758 TANK & FILTER GP-HYDRAULIC
i04033028 M0097177
  For full view, you need register

Parts for your 340 EXCAVATOR:

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

#M00971770458
 

551-1135: HEAD GP-PUMP

551-1135 HEAD GP-PUMP -CONTROL
S/N TYH1-UP
PART OF 550-4341 PUMP GP-MAIN HYDRAULIC
i07452237 M0097177
  For full view, you need register

Parts for your 340 EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 551-1127 [1] PISTON-PILOT  
2. 382-4825 [1] SEAL-O-RING  
3. 110-5525 [1] PLUG  
4. 551-1125 [1] SPOOL AS  
5. 551-1132 [1] SEAT-SPRING  
6. 099-2374 M [2] BOLT-SOCKET HEAD (M5X0.8X12-MM)  
7. 551-1130 [1] SPRING-PILOT  
8. 543-5391 [1] VALVE GP-SOLENOID  
9. 206-9295 [2] SEAL-O-RING  
10. 551-1131 [1] RETAINER  
11. 551-1129 [1] COVER  
12. 551-1128 [1] NUT  
13. 096-2966 M [1] SETSCREW-SOCKET (M10X1.5X30-MM)  
14. 6V-5683 M [3] BOLT (M6X1X16-MM)  
15. 095-1663 [1] SEAL-O-RING  
16. 425-3985 [10] SEAL-RECTANGULAR  
17. 559-3652 [1] SEAL-SQUARE  
18. 551-1133 [1] PLUG  
19. 095-1582 [1] SEAL-O-RING  
20. 551-1126 [1] BODY AS  
21. 371-7201 [10] PLUG  
22. 096-0001 M [5] BOLT-SOCKET HEAD (M8X1.25X40-MM)  
23. 551-1124 [1] LEVER AS  
24. 5A-3604 M [1] BOLT-SOCKET HEAD (M8X1.25X25-MM)  
25. 551-1134 [1] PLUG  
  M   METRIC PART
 

#M00971770459
 

551-1136: HEAD GP-PUMP

551-1136 HEAD GP-PUMP -CONTROL
S/N TYH1-UP
PART OF 550-4341 PUMP GP-MAIN HYDRAULIC
i07452239 M0097177
  For full view, you need register

Parts for your 340 EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 551-1127 [1] PISTON-PILOT  
2. 382-4825 [2] SEAL-O-RING  
3. 110-5525 [2] PLUG  
4. 551-1125 [1] SPOOL AS  
5. 551-1132 [1] SEAT-SPRING  
6. 099-2374 M [2] BOLT-SOCKET HEAD (M5X0.8X12-MM)  
7. 551-1130 [1] SPRING-PILOT  
8. 543-5391 [1] VALVE GP-SOLENOID  
9. 206-9295 [2] SEAL-O-RING  
10. 551-1131 [1] RETAINER  
11. 551-1129 [1] COVER  
12. 551-1128 [1] NUT  
13. 096-2966 M [1] SETSCREW-SOCKET (M10X1.5X30-MM)  
14. 6V-5683 M [3] BOLT (M6X1X16-MM)  
15. 095-1663 [1] SEAL-O-RING  
16. 425-3985 [10] SEAL-RECTANGULAR  
17. 559-3652 [1] SEAL-SQUARE  
18. 551-1133 [1] PLUG  
19. 095-1582 [1] SEAL-O-RING  
20. 551-1126 [1] BODY AS  
21. 371-7201 [10] PLUG  
22. 096-0001 M [5] BOLT-SOCKET HEAD (M8X1.25X40-MM)  
23. 551-1124 [1] LEVER AS  
24. 5A-3604 M [1] BOLT-SOCKET HEAD (M8X1.25X25-MM)  
25. 551-1134 [1] PLUG  
  M   METRIC PART
 

Information:

Special Instruction
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
Boom Cylinder
336, 336 GC and 340 Excavator Systems
Boom Lines
336, 336 GC and 340 Excavator Systems
Boom Cylinder Lines
336, 336 GC and 340 Excavator Systems
Boom Cylinder Lines
336, 336 GC and 340 Excavator Systems
Stick Cylinder
336, 336 GC and 340 Excavator Systems
Boom Cylinder Lines
336, 336 GC and 340 Excavator Systems
Systems Operation
Boom Cylinder
336, 336 GC and 340 Excavator Systems
Bucket Cylinder
336, 336 GC and 340 Excavator Systems
Stick Cylinder
336, 336 GC and 340 Excavator Systems
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 - Loaded Bucket
336, 336 GC and 340 Excavator Systems
Cylinder Drift - Check - Empty Bucket
336, 336 GC and 340 Excavator Systems
Cylinder Speed - Check
336, 336 GC and 340 Excavator Systems
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
336 Excavator Machine Systems
Boom Cylinder - Disassemble
336 Excavator Machine Systems
Boom Cylinder - Assemble
336 Excavator Machine Systems
Boom Cylinder - Remove and Install
336 Excavator Machine Systems
Stick Cylinder - Remove and Install
336 Excavator Machine Systems
Bucket Cylinder - Assemble
336 Excavator Machine Systems
Bucket Cylinder - Disassemble
336 Excavator Machine Systems
Stick Cylinder - Disassemble
336 Excavator Machine Systems
Stick Cylinder - Assemble
336 Excavator Machine Systems

Caterpillar Parts SIS Catalog 340 :

Back to top
The names Cat, Caterpillar, John Deere, Komatsu, Volvo, Hitachi, Doosan, JCB, Hyundai or any other original equipment manufacturers are registered trademarks of the respective original equipment manufacturers. All names, descriptions, numbers and symbols are used for reference purposes only.
AVSpare.com is in no way associated with any of the manufacturers we have listed. All manufacturer's names and descriptions are for reference only. Cat® and Caterpillar® are registered trademarks of Caterpillar, Inc.