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489-1618 IDLER GP-FRONT -LH S/N KTN1-UP PART OF 489-1594 IDLER GP-FRONT 320 GC EXCAVATOR


UNDERCARRIAGE
IDLER GP
TRACK GP
ROLLER GP

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

UNDERCARRIAGE

IDLER GP
IDLER GP-FRONT
248-7143 IDLER GP-FRONT
IDLER GP-FRONT
489-1594 IDLER GP-FRONT
IDLER GP-FRONT
489-1618 IDLER GP-FRONT
IDLER GP-FRONT
489-1619 IDLER GP-FRONT
 

#M00852370540
 

489-1618: IDLER GP-FRONT

489-1618 IDLER GP-FRONT -LH
S/N KTN1-UP
PART OF 489-1594 IDLER GP-FRONT
i07044498 M0085237
4891618 IDLER GP-FRONT Parts scheme
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Parts for your 320 GC EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 489-1621 Y [1] TRACK ADJUSTER & RECOIL GP (LH)  
2. 248-7143 Y [1] IDLER GP-FRONT  
3. 447-1707 M [4] BOLT (M16X2X60-MM)  
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#M00852370541
 

489-1619: IDLER GP-FRONT

489-1619 IDLER GP-FRONT -RH
S/N KTN1-UP
PART OF 489-1594 IDLER GP-FRONT
i07044561 M0085237
4891619 IDLER GP-FRONT Parts scheme
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Parts for your 320 GC EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 489-1620 Y [1] TRACK ADJUSTER & RECOIL GP (RH)  
2. 248-7143 Y [1] IDLER GP-FRONT  
3. 447-1707 M [4] BOLT (M16X2X60-MM)  
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#M00852370542
 

194-1609: LINK AS-TRACK

194-1609 LINK AS-TRACK
S/N KTN1-UP
GREASE LUBRICATED TRACK
PART OF 194-1920, 332-8915 TRACK GP
i01471018 M0085237
1941609 LINK AS-TRACK Parts scheme
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Parts for your 320 GC EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9W-3138 [44] LINK-TRACK (LH)  
2. 422-5497 [1] PIN-COTTER  
3. 8E-8586 [1] LINK-MASTER (LH)  
4. 190-3524 [1] BUSHING-TRACK MASTER  
5. 8E-8585 [1] LINK-MASTER (RH)  
6. 188-3064 [1] PIN-TRACK MASTER  
7. 9W-3137 [44] LINK-TRACK (RH)  
8. 6Y-8186 [44] PIN-TRACK  
10. 158-4380 [88] SEAL-TRACK  
11. 190-3523 [44] BUSHING-TRACK  
12. 158-4381 [2] SEAL-TRACK MASTER  
 

#M00852370543
 

341-6797: LINK AS-TRACK

341-6797 LINK AS-TRACK
S/N KTN1-UP
GREASE LUBRICATED TRACK
PART OF 415-5237 TRACK GP
i04542999 M0085237
3416797 LINK AS-TRACK Parts scheme
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Parts for your 320 GC EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 190-3524 [1] BUSHING-TRACK MASTER  
2. 190-3523 [48] BUSHING-TRACK  
3. 9W-3137 [49] LINK-TRACK (RH)  
4. 9W-3138 [49] LINK-TRACK (LH)  
5. 6Y-8185 [1] PIN-TRACK MASTER  
6. 6Y-8186 [48] PIN-TRACK  
7. 158-4381 [2] SEAL-TRACK MASTER  
8. 158-4380 [96] SEAL-TRACK  
 

#M00852370544
 

422-5505: LINK AS-TRACK

422-5505 LINK AS-TRACK
S/N KTN1-UP
GENERAL DUTY, GREASE LUBRICATED TRACK
PART OF 422-6106, 491-5612, 515-7160 TRACK GP
FIELD REPLACEMENT ORDER @@@@@559-6446@@@@@
FOR USE WITH LOWER HOUR OR LIGHT DUTY APPLICATIONS
i05319573 M0085237
4225505 LINK AS-TRACK Parts scheme
  For full view, you need register

Parts for your 320 GC EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9W-3138 [44] LINK-TRACK (LH)  
2. 422-5497 [1] PIN-COTTER  
3. 8E-8586 [1] LINK-MASTER (LH)  
4. 190-3524 [1] BUSHING-TRACK MASTER  
5. 8E-8585 [1] LINK-MASTER (RH)  
6. 188-3064 [1] PIN-TRACK MASTER  
7. 9W-3137 [44] LINK-TRACK (RH)  
8. 6Y-8186 [44] PIN-TRACK  
10. 158-4380 [88] SEAL-TRACK  
11. 190-3523 [44] BUSHING-TRACK  
12. 158-4381 [2] SEAL-TRACK MASTER  
 

#M00852370545
 

459-1826: LINK AS-TRACK

459-1826 LINK AS-TRACK
S/N KTN1-UP
GENERAL DUTY, GREASE LUBRICATED TRACK. FOR USE WITH LOWER HOUR OR LIGHT DUTY APPLICATIONS
PART OF 540-0192 TRACK GP
FIELD REPLACEMENT ORDER @@@@@559-6446@@@@@
i07435896 M0085237
4591826 LINK AS-TRACK Parts scheme
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Parts for your 320 GC EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 6Y-8186 [44] PIN-TRACK  
2. 158-4380 [88] SEAL-TRACK  
3. 6Y-8185 [1] PIN-TRACK MASTER  
4. 158-4381 [2] SEAL-TRACK MASTER  
5. 190-3523 [44] BUSHING-TRACK  
6. 190-3524 [1] BUSHING-TRACK MASTER  
7. 9W-3137 [45] LINK-TRACK (RH)  
8. 9W-3138 [45] LINK-TRACK (LH)  
 

#M00852370546
 

524-6579: LINK AS-TRACK

524-6579 LINK AS-TRACK -GREASE LUBRICATED TRACK
S/N KTN1-UP
GENERAL DUTY
PART OF 524-6580, 524-6581, 524-6582 TRACK GP
i07110101 M0085237
5246579 LINK AS-TRACK Parts scheme
  For full view, you need register

Parts for your 320 GC EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 190-3524 [1] BUSHING-TRACK MASTER  
2. 6Y-8185 [1] PIN-TRACK MASTER  
3. 6Y-8186 [44] PIN-TRACK  
4. 9W-3137 [45] LINK-TRACK (RH)  
5. 9W-3138 [45] LINK-TRACK (LH)  
6. 158-4380 [88] SEAL-TRACK  
7. 158-4381 [2] SEAL-TRACK MASTER  
8. 190-3523 [44] BUSHING-TRACK  
 

#M00852370547
 

559-6446: LINK AS-TRACK

559-6446 LINK AS-TRACK
S/N KTN1-UP
GENERAL DUTY, GREASE LUBRICATED TRACK. FOR USE WITH LOWER HOUR OR LIGHT DUTY APPLICATIONS
PART OF 459-1825, 543-0035, 559-6447 TRACK GP
FIELD REPLACEMENT FOR 459-1826, @@@@@422-5505@@@@@
i07435902 M0085237
5596446 LINK AS-TRACK Parts scheme
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Parts for your 320 GC EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 188-3064 [1] PIN-TRACK MASTER  
2. 422-5497 [1] PIN-COTTER  
3. 158-4380 [88] SEAL-TRACK  
4. 158-4381 [2] SEAL-TRACK MASTER  
5. 190-3523 [44] BUSHING-TRACK  
6. 190-3524 [1] BUSHING-TRACK MASTER  
7. 8E-8585 [1] LINK-MASTER (RH)  
  9W-3137 [1] LINK-TRACK (RH)  
8. 8E-8586 [1] LINK-MASTER (LH)  
  9W-3138 [1] LINK-TRACK (LH)  
9. 9W-3137 [44] LINK-TRACK (RH)  
10. 9W-3138 [44] LINK-TRACK (LH)  
11. 6Y-8186 [44] PIN-TRACK  
   
    PARTS SHOWN IN GRAPHIC(S) WITHOUT A REFERENCE NUMBER ARE NOT SERVICED SEPARATELY
 

#M00852370548
 

569-9755: LINK AS-TRACK

569-9755 LINK AS-TRACK -GREASE LUBRICATED TRACK
S/N KTN1-UP
PART OF 569-9762, 569-9763, 569-9764 TRACK GP
i07550092 M0085237
5699755 LINK AS-TRACK Parts scheme
  For full view, you need register

Parts for your 320 GC EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9W-3137 [1] LINK-TRACK (RH)  
2. 158-4380 [96] SEAL-TRACK  
3. 158-4381 [2] SEAL-TRACK MASTER  
4. 190-3523 [48] BUSHING-TRACK  
5. 190-3524 [1] BUSHING-TRACK MASTER  
6. 8E-8585 [48] LINK-MASTER (RH)  
7. 8E-8586 [48] LINK-MASTER (LH)  
8. 6Y-8186 [48] PIN-TRACK  
9. 188-3064 [1] PIN-TRACK MASTER  
10. 9W-3138 [1] LINK-TRACK (LH)  
 

#M00852370549
 

489-1629: ROLLER AR-TRACK & CARRIER

489-1629 ROLLER AR-TRACK & CARRIER
S/N KTN1-UP
PART OF 489-1589, 550-3469, 573-5690, 573-5691 UNDERCARRIAGE AR
i07044432 M0085237
4891629 ROLLER AR-TRACK & CARRIER Parts scheme
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Parts for your 320 GC EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 447-1725 M [4] BOLT (M24X3X80-MM)  
2. 447-1731 M [56] BOLT (M20X2.5X100-MM)  
3. 451-2176 [56] WASHER-HARD (22X35X3.5-MM THK)  
4. 479-7449 Y [14] ROLLER GP-TRACK-SINGLE FLANGE  
5. 8E-5600 Y [4] ROLLER GP-TRACK CARRIER  
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

Information:

Specifications
Front Idler
320 GC, 320 and 323 Excavator Machine Systems Specifications
Recoil Spring
320 GC, 320 and 323 Excavator Machine Systems Specifications
Track Adjuster
320 GC, 320 and 323 Excavator Machine Systems Specifications
Undercarriage Reconditioning Bulletin
Reconditioning Dimensions for Idlers {4159}
Reconditioning Dimensions for Idlers {4159}
Guideline for Roller and Idler Component Reuse {4159, 4180}
Guideline for Roller and Idler Component Reuse {4159, 4180}
Track, Track Roller, and Track Idler Cycle Times {4159, 4169, 4170, 4171, 4180}
Track, Track Roller, and Track Idler Cycle Times {4159, 4169, 4170, 4171, 4180}
Idler Servicing Equipment, Tooling, Literature, and Training Review {0374, 0599, 4159, 4167, 7561}
Idler Servicing Equipment, Tooling, Literature, and Training Review {0374, 0599, 4159, 4167, 7561}
Idler Service Evaluation Checklist {4159, 4167}
Idler Service Evaluation Checklist {4159, 4167}
Idler Oil Fill Volume {4159, 4159}
Idler Oil Fill Volume {4159, 4159}
Conventional (Dry) Welding Procedure for Rollers and Idlers {0679, 4150, 4159, 4180, 7950}
Conventional (Dry) Welding Procedure for Rollers and Idlers {0679, 4150, 4159, 4180, 7950}
Idler Weld Rebuild Procedure {0679, 0729, 4150, 4159}
Idler Weld Rebuild Procedure {0679, 0729, 4150, 4159}
Nitrogen Pressure Test Unit <NOBR>FT2724</NOBR> {4150, 4159, 4169, 4170, 4171, 4174, 4175, 4180}
Nitrogen Pressure Test Unit FT2724 {4150, 4159, 4169, 4170, 4171, 4174, 4175, 4180}
Disassembly and Assembly
Front Idler and Recoil Spring - Remove and Install
320GC, 320 and 323 Excavators Machine Systems

Caterpillar Parts SIS Catalog 320 GC :

IDLER GP-FRONT
489-1594 IDLER GP-FRONT
IDLER GP-FRONT
248-7143 IDLER GP-FRONT
GUARD GP-TRAVEL MOTOR
488-9287 GUARD GP-TRAVEL MOTOR
GUARD GP-TRACK GUIDE
526-8766 GUARD GP-TRACK GUIDE
GUARD GP-TRACK GUIDE
488-9285 GUARD GP-TRACK GUIDE
GUARD GP-TRACK GUIDE
346-7148 GUARD GP-TRACK GUIDE
FRAME AS-UNDERCARRIAGE
488-9284 FRAME AS-UNDERCARRIAGE
FRAME AS-UNDERCARRIAGE
488-9283 FRAME AS-UNDERCARRIAGE
IDLER GP-FRONT
489-1619 IDLER GP-FRONT
LINK AS-TRACK
194-1609 LINK AS-TRACK
LINK AS-TRACK
341-6797 LINK AS-TRACK
LINK AS-TRACK
422-5505 LINK AS-TRACK
LINK AS-TRACK
459-1826 LINK AS-TRACK
LINK AS-TRACK
524-6579 LINK AS-TRACK
LINK AS-TRACK
559-6446 LINK AS-TRACK
LINK AS-TRACK
569-9755 LINK AS-TRACK
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