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515-8968 CYLINDER & LINES GP-BOOM -LH S/N KTN1-UP BOOM LOAD CONTROL VALVE PART OF 515-8967 CYLINDER & LINES AR-BOOM 320 GC


HYDRAULIC SYSTEM
CYLINDER GP

EXCAVATOR 320 GC EXCAVATOR KTN
 320 GC Excavator KTN00001-UP (MACHINE) POWERED BY C4.4 Engine M0085237 320 GC KTN   (2015)

HYDRAULIC SYSTEM

CYLINDER GP
CYLINDER & LINES GP-BOOM
494-4967 CYLINDER & LINES GP-BOOM
CYLINDER & LINES GP-BOOM
494-4967 CYLINDER & LINES GP-BOOM
515-8968 CYLINDER & LINES GP-BOOM
515-8969 CYLINDER & LINES GP-BOOM
CYLINDER & LINES GP-BUCKET
490-4176 CYLINDER & LINES GP-BUCKET
CYLINDER & LINES GP-BUCKET
490-4179 CYLINDER & LINES GP-BUCKET
 

#M00852370640
 

515-8968: CYLINDER & LINES GP-BOOM

515-8968 CYLINDER & LINES GP-BOOM -LH
S/N KTN1-UP
BOOM LOAD CONTROL VALVE
PART OF 515-8967 CYLINDER & LINES AR-BOOM
i07110076 M0085237
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Parts for your 320 GC EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  510-9212 Y [1] CYLINDER & SEAL GP-BOOM  
  512-4785 Y [1] LINES GP-BOOM CYLINDER  
  Y   SEPARATE ILLUSTRATION
 

#M00852370641
 

515-8969: CYLINDER & LINES GP-BOOM

515-8969 CYLINDER & LINES GP-BOOM -RH
S/N KTN1-UP
BOOM LOAD CONTROL VALVE
PART OF 515-8967 CYLINDER & LINES AR-BOOM
i07110072 M0085237
  For full view, you need register

Parts for your 320 GC EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  510-9212 Y [1] CYLINDER & SEAL GP-BOOM  
  512-4786 Y [1] LINES GP-BOOM CYLINDER  
  Y   SEPARATE ILLUSTRATION
 

#M00852370642
 

490-4176: CYLINDER & LINES GP-BUCKET

490-4176 CYLINDER & LINES GP-BUCKET -GRADE CONTROL
S/N KTN1-UP
PART OF 520-9452, 520-9453, 520-9454, 520-9455, 520-9456, 527-0901, 527-0904, 528-5892, 528-5893, 532-9502, 532-9503, 538-5215, 538-5216, 541-1271, 542-2008, 542-2009, 542-2010, 544-4531, 550-5523, 550-5529, 555-2150, 556-1519, 556-1520, 556-2847, 556-2848, 556-2849, 556-2850, 556-2851, 556-2852, 556-2885, 556-2886, 556-2887, 556-2888, 560-3203, 560-3204, 560-3205, 560-3206, 560-3207, 560-3208, 560-3213, 560-3215, 560-3217, 560-3218, 560-3219, 560-3220, 560-3255, 560-3256, 560-3261, 560-3270, 560-3272, 560-3273, 560-3278, 562-4203, 565-3832, 565-3835, 565-3837, 565-3839, 565-3863, 565-3864, 565-3865, 570-8938, 570-8939, 570-8940, 570-8941, 570-8944, 570-8945, 571-1657, 571-1658, 571-1659, 571-1661, 576-8569, 576-8570, 576-8571, 576-8572, 576-8573, 576-8574, 576-8605, 576-8606, 576-8607 DISTRIBUTION AR, 561-8893, 568-8575 OPTION AR-LINKAGE
i07107543 M0085237
4904176 CYLINDER & LINES GP-BUCKET Parts scheme
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Parts for your 320 GC EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 490-4177 Y [1] CYLINDER & SEAL GP-BUCKET  
2. Y [1] LINES GP-BUCKET CYLINDER  
  Y   SEPARATE ILLUSTRATION
 

#M00852370643
 

490-4179: CYLINDER & LINES GP-BUCKET

490-4179 CYLINDER & LINES GP-BUCKET
S/N KTN1-UP
PART OF 550-5532 DISTRIBUTION AR
i07113633 M0085237
4904179 CYLINDER & LINES GP-BUCKET Parts scheme
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Parts for your 320 GC EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 369-9677 Y [1] LINES GP-BUCKET CYLINDER  
2. 490-4180 Y [1] CYLINDER & SEAL GP-BUCKET  
  Y   SEPARATE ILLUSTRATION
 

#M00852370644
 

490-4139: CYLINDER & LINES GP-STICK

490-4139 CYLINDER & LINES GP-STICK
S/N KTN1-UP
PART OF 520-9452, 520-9453, 520-9455, 520-9456, 527-0904, 528-5892, 532-9502, 538-5215, 542-2008, 544-4531, 550-5523, 550-5529, 555-2150, 556-1519, 556-1520, 556-2847, 556-2848, 556-2849, 556-2850, 556-2885, 556-2887, 560-3203, 560-3204, 560-3205, 560-3206, 560-3213, 560-3215, 560-3217, 560-3218, 560-3255, 560-3261, 560-3272, 560-3278, 562-4203, 565-3832, 565-3835, 565-3837, 565-3839, 565-3863, 565-3865, 570-8938, 570-8939, 570-8940, 570-8941, 570-8944, 571-1657, 571-1659, 571-1661, 576-8569, 576-8570, 576-8571, 576-8572, 576-8605, 576-8607 DISTRIBUTION AR
i07106926 M0085237
4904139 CYLINDER & LINES GP-STICK Parts scheme
  For full view, you need register

Parts for your 320 GC EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 490-4140 Y [1] CYLINDER & SEAL GP-STICK  
2. 490-4206 Y [1] LINES GP-STICK CYLINDER  
  Y   SEPARATE ILLUSTRATION
 

#M00852370645
 

515-8973: CYLINDER & LINES GP-STICK

515-8973 CYLINDER & LINES GP-STICK -LOAD CONTROL VALVE
S/N KTN1-UP
PART OF 550-5532 DISTRIBUTION AR
i07115007 M0085237
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Parts for your 320 GC EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  490-4144 Y [1] CYLINDER & SEAL GP-STICK  
  529-6811 Y [1] LINES GP-STICK CYLINDER  
  Y   SEPARATE ILLUSTRATION
 

#M00852370646
 

515-8974: CYLINDER & LINES GP-STICK

515-8974 CYLINDER & LINES GP-STICK -STICK LOAD CONTROL VALVE
S/N KTN1-UP
GRADE CONTROL
PART OF 520-9454, 527-0901, 528-5893, 532-9503, 538-5216, 541-1271, 542-2009, 542-2010, 556-2851, 556-2852, 556-2886, 556-2888, 560-3207, 560-3208, 560-3219, 560-3220, 560-3256, 560-3270, 560-3273, 565-3864, 570-8945, 571-1658, 576-8573, 576-8574, 576-8606 DISTRIBUTION AR, 561-8892, 572-2798, 576-8649, 576-8650 OPTION AR-BOOM
i07109959 M0085237
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Parts for your 320 GC EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  490-4140 Y [1] CYLINDER & SEAL GP-STICK  
  529-6810 Y [1] LINES GP-STICK CYLINDER  
  Y   SEPARATE ILLUSTRATION
 

#M00852370647
 

510-9212: CYLINDER & SEAL GP-BOOM

510-9212 CYLINDER & SEAL GP-BOOM
S/N KTN1-UP
120-MM (4.7-IN) BORE X 1260-MM (49.6-IN) STROKE
PART OF 494-4966, 494-4967, 515-8968, 515-8969 CYLINDER & LINES GP-BOOM
i07107400 M0085237
5109212 CYLINDER & SEAL GP-BOOM Parts scheme
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Parts for your 320 GC EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 510-9213 [1] CYLINDER AS-STICK  
1A. 489-3021 [1] BEARING-SLEEVE  
2. 510-9214 [1] ROD AS  
2A. 240-2913 [1] BUSHING  
3. 177-2611 [1] HEAD  
4. 095-1717 P [1] SEAL-O-RING  
5. 096-3964 P [1] RING-BACKUP  
6. 094-0747 [1] RING-RETAINING  
7. 096-4402 [1] BUSHING  
8. 350-0952 P [1] SEAL-BUFFER  
9. 350-0957 P [1] SEAL-U-CUP  
10. 096-1568 P [1] RING-BACKUP  
11. 456-0192 P [1] SEAL-LIP TYPE  
12. 126-1935 P [1] RING-SEAL  
13. 4I-8864 [1] STOP  
14. 247-8864 [1] PISTON  
15. 086-0255 P [2] RING  
16. 247-8865 P [2] RING  
17. 096-7803 P [1] SEAL AS  
18. 4I-3615 P [2] RING-BACKUP  
19. 3D-2891 [1] BALL  
20. 096-3216 M [1] SETSCREW-SOCKET (M12X1.75X12-MM)  
21. 8T-1447 M [12] BOLT-SOCKET HEAD (M16X2X70-MM)  
22. 166-1494 [4] SEAL-LIP TYPE  
23. 3B-8489 [1] FITTING-GREASE (1/8-27 PTF)  
   
    AVAILABLE REPAIR KIT(S):
  456-0197 P [1] KIT-SEAL (BOOM CYLINDER)  
  M   METRIC PART
  P   KIT MARKED P SERVICES PART(S) MARKED P
 

#M00852370648
 

490-4177: CYLINDER & SEAL GP-BUCKET

490-4177 CYLINDER & SEAL GP-BUCKET -BUCKET
S/N KTN1-UP
115-MM (4.5-IN) BORE X 1104-MM (43.5-IN) STROKE. GRADE CONTROL
PART OF 490-4176 CYLINDER & LINES GP-BUCKET
i07107521 M0085237
4904177 CYLINDER & SEAL GP-BUCKET Parts scheme
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Parts for your 320 GC EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 495-1189 [1] CYLINDER AS  
1A. 357-5712 [1] BUSHING  
2. 495-1190 [1] ROD AS  
2A. 489-3019 [1] BEARING-SLEEVE  
3. 519-7655 [1] HEAD  
4. 095-1716 J [1] SEAL-O-RING  
5. 519-9627 J [1] RING-BACKUP  
6. 150-5839 [1] BUSHING  
7. 099-3205 [1] RING-RETAINING  
8. 364-0948 J [1] SEAL-BUFFER  
9. 364-0949 J [1] SEAL-U-CUP  
10. 099-3204 J [1] RING-BACKUP  
11. 456-0191 J [1] SEAL-LIP TYPE  
12. 519-9626 [1] PISTON  
13. 519-9623 J [2] RING-WEAR  
14. 519-9622 J [2] RING-WEAR  
15. 519-9625 J [1] SEAL AS-PISTON  
16. 519-9624 J [2] RING-BACKUP  
17. 096-3216 M [1] SETSCREW-SOCKET (M12X1.75X12-MM)  
18. 3D-2891 [1] BALL  
19. 8T-1447 M [10] BOLT-SOCKET HEAD (M16X2X70-MM)  
20. 166-1494 [2] SEAL-LIP TYPE  
21. 235-7679 [2] SEAL-LIP TYPE  
22. 3B-8489 [2] FITTING-GREASE (1/8-27 PTF)  
   
    AVAILABLE REPAIR KIT(S):
  519-7656 JY [1] KIT-SEAL  
  J   KIT MARKED J SERVICES PART(S) MARKED J
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#M00852370649
 

490-4180: CYLINDER & SEAL GP-BUCKET

490-4180 CYLINDER & SEAL GP-BUCKET
S/N KTN1-UP
120-MM (4.7-IN) BORE X 1104-MM (43.5-IN) STROKE
PART OF 490-4179 CYLINDER & LINES GP-BUCKET
i07113635 M0085237
4904180 CYLINDER & SEAL GP-BUCKET Parts scheme
  For full view, you need register

Parts for your 320 GC EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 495-1191 [1] CYLINDER AS  
1A. 357-5712 [1] BUSHING  
2. 495-1192 [1] ROD AS  
2A. 489-3019 [1] BEARING-SLEEVE  
3. 177-2611 [1] HEAD  
4. 095-1717 J [1] SEAL-O-RING  
5. 096-3964 J [1] RING-BACKUP  
6. 096-4402 [1] BUSHING  
7. 094-0747 [1] RING-RETAINING  
8. 350-0952 J [1] SEAL-BUFFER  
9. 350-0957 J [1] SEAL-U-CUP  
10. 096-1568 J [1] RING-BACKUP  
11. 456-0192 J [1] SEAL-LIP TYPE  
12. 247-8885 [1] PISTON  
13. 086-0255 J [2] RING  
14. 247-8865 J [2] RING  
15. 096-7803 J [1] SEAL AS  
16. 4I-3615 J [2] RING-BACKUP  
17. 096-3216 M [1] SETSCREW-SOCKET (M12X1.75X12-MM)  
18. 3D-2891 [1] BALL  
19. 8T-1447 M [12] BOLT-SOCKET HEAD (M16X2X70-MM)  
20. 166-1494 [2] SEAL-LIP TYPE  
21. 235-7679 [2] SEAL-LIP TYPE  
22. 3B-8489 [2] FITTING-GREASE (1/8-27 PTF)  
   
    AVAILABLE REPAIR KIT(S):
  456-0207 J [1] KIT-SEAL (BUCKET)  
  J   KIT MARKED J SERVICES PART(S) MARKED J
  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
Coupler Cylinder
320 GC, 320 and 323 Excavator Machine Systems Specifications
Boom Cylinder
320 GC, 320 and 323 Excavator Machine Systems Specifications
Bucket Cylinder
320 GC, 320 and 323 Excavator Machine Systems Specifications
Stick Cylinder
320 GC, 320 and 323 Excavator Machine Systems Specifications
Boom Cylinder Lines
320 GC, 320 and 323 Excavator Machine Systems Specifications
Boom Cylinder Lines
320 GC, 320 and 323 Excavator Machine Systems Specifications
Boom Cylinder Lines
320 GC, 320 and 323 Excavator Machine Systems Specifications
Boom Lines
320 GC, 320 and 323 Excavator Machine Systems Specifications
Boom Lines
320 GC, 320 and 323 Excavator Machine Systems Specifications
Boom Cylinder Lines
320 GC, 320 and 323 Excavator Machine Systems Specifications
Boom Cylinder Lines
320 GC, 320 and 323 Excavator Machine Systems Specifications
Boom Cylinder Lines
320 GC, 320 and 323 Excavator Machine Systems Specifications
Boom Cylinder Lines
320 GC, 320 and 323 Excavator Machine Systems Specifications
Systems Operation
Bucket Cylinder
320 GC, 320 and 323 Excavator Machine Systems
Boom Cylinder
320 GC, 320 and 323 Excavator Machine Systems
Stick Cylinder
320 GC, 320 and 323 Excavator Machine 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}
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}
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
320 GC, 320 and 323 Excavator Machine Systems
Cylinder Speed - Check
320 GC, 320 and 323 Excavator Machine Systems
Cylinder Drift - Check - Empty Bucket
320 GC, 320 and 323 Excavator Machine 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
Boom Cylinder - Remove and Install
320GC, 320 and 323 Excavators Machine Systems
Stick Cylinder - Remove and Install
320GC, 320 and 323 Excavators Machine Systems
Bucket Cylinder - Remove and Install
320GC, 320 and 323 Excavators Machine Systems
Load Control Valve (Stick Cylinder) - Remove and Install
320GC, 320 and 323 Excavators Machine Systems
Bucket Cylinder - Disassemble
320GC, 320 and 323 Excavators Machine Systems
Bucket Cylinder - Assemble
320GC, 320 and 323 Excavators Machine Systems
Stick Cylinder - Disassemble
320GC, 320 and 323 Excavators Machine Systems
Boom Cylinder - Disassemble
320GC, 320 and 323 Excavators Machine Systems
Boom Cylinder - Assemble
320GC, 320 and 323 Excavators Machine Systems
Stick Cylinder - Assemble
320GC, 320 and 323 Excavators 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}
New Boom Cylinder Tube Assembly Is Now Used for Certain 320 GC, 320, and 323 Excavators {5057, 5456}
New Boom Cylinder Tube Assembly Is Now Used for Certain 320 GC, 320, and 323 Excavators {5057, 5456}

Caterpillar Parts SIS Catalog 320 GC :

CYLINDER & LINES GP-BOOM
494-4967 CYLINDER & LINES GP-BOOM
CYLINDER & LINES GP-BOOM
494-4967 CYLINDER & LINES GP-BOOM
CYLINDER & LINES GP-BOOM
494-4966 CYLINDER & LINES GP-BOOM
CYLINDER & LINES GP-BOOM
494-4966 CYLINDER & LINES GP-BOOM
515-8967 CYLINDER & LINES AR-BOOM
COVER GP-VALVE END
564-4858 COVER GP-VALVE END
COVER GP-VALVE END
564-4856 COVER GP-VALVE END
COVER GP-VALVE END
488-7773 COVER GP-VALVE END
515-8969 CYLINDER & LINES GP-BOOM
CYLINDER & LINES GP-BUCKET
490-4176 CYLINDER & LINES GP-BUCKET
CYLINDER & LINES GP-BUCKET
490-4179 CYLINDER & LINES GP-BUCKET
CYLINDER & LINES GP-STICK
490-4139 CYLINDER & LINES GP-STICK
515-8973 CYLINDER & LINES GP-STICK
515-8974 CYLINDER & LINES GP-STICK
CYLINDER & SEAL GP-BOOM
510-9212 CYLINDER & SEAL GP-BOOM
CYLINDER & SEAL GP-BUCKET
490-4177 CYLINDER & SEAL GP-BUCKET
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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.