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370-3825 ROLLER GP-TRACK-DOUBLE FLANGE -HEAVY-DUTY S/N 6P21-UP; S3H1-UP PART OF 479-0350, 479-0351 FRAME GP-TRACK ROLLER PL61


UNDERCARRIAGE
ROLLER GP
SPRING GP
TRACK ADJUSTER & RECOIL GP
TRACK GP
UNDERCARRIAGE GP

PIPELAYER PL61 PIPELAYER 6P2
 PL61 Pipelayer 6P200001-UP (MACHINE) M0087376 PL61 6P2   (2018)

UNDERCARRIAGE

ROLLER GP
ROLLER GP-TRACK CARRIER
372-3375 ROLLER GP-TRACK CARRIER
ROLLER GP-TRACK-DOUBLE FLANGE
370-3825 ROLLER GP-TRACK-DOUBLE FLANGE
ROLLER GP-TRACK-SINGLE FLANGE
370-3824 ROLLER GP-TRACK-SINGLE FLANGE
 

#M00873760380
 

370-3825: ROLLER GP-TRACK-DOUBLE FLANGE

370-3825 ROLLER GP-TRACK-DOUBLE FLANGE -HEAVY-DUTY
S/N 6P21-UP; S3H1-UP
PART OF 479-0350, 479-0351 FRAME GP-TRACK ROLLER
i04858459 M0087376
3703825 ROLLER GP-TRACK-DOUBLE FLANGE Parts scheme
  For full view, you need register

Parts for your PL61 PIPELAYER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 218-4993 [2] CAP (TRACK ROLLER)  
2. 365-0751 [1] ROLLER GP-TRACK-DOUBLE FLANGE  
  1H-8128 [2] SEAL-O-RING  
  6V-6768 [2] RING-RETAINING  
  6Y-0454 [1] STOPPER AS  
  6Y-0473 [1] PLUG-CLEAR  
  7G-4332 [1] STOPPER  
  124-8248 [2] BUSHING AS  
  171-5883 [2] SEAL GP-DUO-CONE  
  217-6359 [2] COLLAR  
3. 137-3301 M [4] BOLT (M16X2X80-MM)  
4. 9X-8268 [4] WASHER (17.5X30X3.5-MM THK)  
  M   METRIC PART
 

#M00873760381
 

370-3824: ROLLER GP-TRACK-SINGLE FLANGE

370-3824 ROLLER GP-TRACK-SINGLE FLANGE -HEAVY-DUTY
S/N 6P21-UP; S3H1-UP
PART OF 479-0350, 479-0351 FRAME GP-TRACK ROLLER
i04858417 M0087376
3703824 ROLLER GP-TRACK-SINGLE FLANGE Parts scheme
  For full view, you need register

Parts for your PL61 PIPELAYER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 218-4993 [2] CAP (TRACK ROLLER)  
2. 365-0752 [1] ROLLER GP-TRACK-SINGLE FLANGE  
  1H-8128 [2] SEAL-O-RING  
  6V-6768 [2] RING-RETAINING  
  6Y-0454 [1] STOPPER AS  
  6Y-0473 [1] PLUG-CLEAR  
  7G-4332 [1] STOPPER  
  124-8248 [2] BUSHING AS  
  171-5883 [2] SEAL GP-DUO-CONE  
  217-6359 [2] COLLAR  
3. 137-3301 M [4] BOLT (M16X2X80-MM)  
4. 9X-8268 [4] WASHER (17.5X30X3.5-MM THK)  
  M   METRIC PART
 

#M00873760382
 

421-4610: SPRING GP-RECOIL

421-4610 SPRING GP-RECOIL
S/N 6P21-UP; S3H1-UP
PART OF 479-0350, 479-0351 FRAME GP-TRACK ROLLER
i06547008 M0087376
4214610 SPRING GP-RECOIL Parts scheme
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Parts for your PL61 PIPELAYER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7B-3028 [4] SCREW-DRIVE (NO 4X 3/16-IN)  
2. 7Y-0735 [1] STRIP  
3. 239-8240 [1] SPRING  
4. 277-8378 [1] PLATE-WARNING (CRUSH HAZARD, READ OMM)  
5. 421-4623 [1] ROD  
6. 421-4625 [2] PLATE  
7. 421-4638 [1] TUBE  
8. 489-4303 [2] PLATE  
9. 7Y-0725 [1] WASHER-HARD (52X92X8-MM THK)  
10. 8C-7328 M [1] NUT (M48X5-THD)  
11. 8T-9080 M [2] BOLT-SOCKET HEAD (M12X1.75X20-MM)  
  M   METRIC PART
 

#M00873760383
 

490-1400: TRACK ADJUSTER & RECOIL GP

490-1400 TRACK ADJUSTER & RECOIL GP -RH
S/N 6P21-UP; S3H1-UP
PART OF 479-0351 FRAME GP-TRACK ROLLER
i06546743 M0087376
4901400 TRACK ADJUSTER & RECOIL GP Parts scheme
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Parts for your PL61 PIPELAYER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 2S-5926 [1] VALVE-RELIEF  
2. 3W-2369 [1] PLATE AS  
3. 8G-4945 [1] SEAL AS  
4. 108-0801 [1] CYLINDER  
5. 190-8609 [1] VALVE-FILL  
6. 421-4688 [1] PISTON  
7. 490-1398 [1] BRACKET AS  
8. 2J-6274 [1] SEAL-O-RING  
9. 2S-4078 [1] SEAL-O-RING  
10. 8T-4121 [2] WASHER-HARD (11X21X2.5-MM THK)  
11. 8T-4182 M [2] BOLT (M10X1.5X45-MM)  
12. 9S-8010 [1] PLUG  
  M   METRIC PART
 

#M00873760384
 

490-1402: TRACK ADJUSTER & RECOIL GP

490-1402 TRACK ADJUSTER & RECOIL GP -LH
S/N 6P21-UP; S3H1-UP
PART OF 479-0350 FRAME GP-TRACK ROLLER
i06547396 M0087376
4901402 TRACK ADJUSTER & RECOIL GP Parts scheme
  For full view, you need register

Parts for your PL61 PIPELAYER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 2S-5926 [1] VALVE-RELIEF  
2. 3W-2369 [1] PLATE AS  
3. 8G-4945 [1] SEAL AS  
4. 108-0801 [1] CYLINDER  
5. 190-8609 [1] VALVE-FILL  
6. 421-4688 [1] PISTON  
7. 490-1398 [1] BRACKET AS  
8. 2J-6274 [1] SEAL-O-RING  
9. 2S-4078 [1] SEAL-O-RING  
10. 8T-4121 [2] WASHER-HARD (11X21X2.5-MM THK)  
11. 8T-4182 M [2] BOLT (M10X1.5X45-MM)  
12. 9S-8010 [1] PLUG  
  M   METRIC PART
 

#M00873760385
 

379-3982: TRACK AR

379-3982 TRACK AR -HEAVY-DUTY
S/N 6P21-UP; S3H1-UP
560-MM (22-IN) GROUSER SHOE. SEALED, LUBRICATED
FOR USE WITH HEAVY-DUTY ROLLERS, GUARDS, GUIDESTRIPS & CONVENTIONAL IDLERS
AN ATTACHMENT
i04865010 M0087376
3793982 TRACK AR Parts scheme
  For full view, you need register

Parts for your PL61 PIPELAYER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 110-2977 Y [2] TRACK GP  
  Y   SEPARATE ILLUSTRATION
 

#M00873760386
 

379-3983: TRACK AR

379-3983 TRACK AR -HEAVY-DUTY
S/N 6P21-UP; S3H1-UP
760-MM (29.9-IN) GROUSER SHOE. SEALED, LUBRICATED, EXTREME SERVICE
FOR USE WITH HEAVY-DUTY ROLLERS, GUARDS, GUIDESTRIPS & CONVENTIONAL IDLERS
CANNOT BE USED WITH UNDERCARRIAGE AR (SYSTEMONE)
AN ATTACHMENT
i04865171 M0087376
3793983 TRACK AR Parts scheme
  For full view, you need register

Parts for your PL61 PIPELAYER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 379-3984 Y [2] TRACK GP  
  Y   SEPARATE ILLUSTRATION
 

#M00873760387
 

110-2977: TRACK GP

110-2977 TRACK GP -2-REQUIRED, HEAVY-DUTY
S/N 6P21-UP; S3H1-UP
560-MM (22-IN) GROUSER SHOE. SEALED, LUBRICATED
PART OF 379-3982 TRACK AR
AN ATTACHMENT
i00470363 M0087376
1102977 TRACK GP Parts scheme
  For full view, you need register

Parts for your PL61 PIPELAYER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 106-1607 [39] SHOE-TRACK  
2. 106-1613 [1] SHOE-TRACK  
3. 110-2976 Y [1] LINK AS-TRACK  
4. 106-1642 [2] BOLT-TRACK MASTER (3/4-16X2.9-IN)  
5. 107-0719 [2] BOLT-TRACK MASTER (3/4-16X3.9-IN)  
6. 1S-1860 [156] NUT-TRACK (3/4-16-THD)  
7. 6V-1792 [156] BOLT-TRACK (3/4-16X2.4-IN)  
  Y   SEPARATE ILLUSTRATION
 

#M00873760388
 

379-3984: TRACK GP

379-3984 TRACK GP -2-REQUIRED, HEAVY-DUTY
S/N 6P21-UP; S3H1-UP
760-MM (29.9-IN) GROUSER SHOE. EXTREME SERVICE, SEALED, LUBRICATED
PART OF 379-3983 TRACK AR
FOR USE WITH HEAVY-DUTY ROLLERS, GUARDS, GUIDESTRIPS, CONVENTIONAL IDLERS
AN ATTACHMENT
i04865189 M0087376
3793984 TRACK GP Parts scheme
  For full view, you need register

Parts for your PL61 PIPELAYER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 110-2976 Y [1] LINK AS-TRACK  
2. 379-8893 [39] SHOE-TRACK  
3. 379-8894 [1] SHOE-TRACK MASTER  
4. 106-1642 [2] BOLT-TRACK MASTER (3/4-16X2.9-IN)  
5. 107-0719 [2] BOLT-TRACK MASTER (3/4-16X3.9-IN)  
6. 1S-1860 [156] NUT-TRACK (3/4-16-THD)  
7. 6V-1792 [156] BOLT-TRACK (3/4-16X2.4-IN)  
  Y   SEPARATE ILLUSTRATION
 

#M00873760389
 

479-0352: UNDERCARRIAGE AR

479-0352 UNDERCARRIAGE AR -HEAVY-DUTY
S/N 6P21-UP; S3H1-UP
PART OF 451-1207, 461-4748 COMMON AR
i07249598 M0087376
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Parts for your PL61 PIPELAYER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  479-0350 Y [1] FRAME GP-TRACK ROLLER (HEAVY-DUTY)(LH)  
  479-0351 Y [1] FRAME GP-TRACK ROLLER (HEAVY-DUTY)(RH)  
  Y [1] GUARD GP-SPROCKET  
  368-9744 Y [1] GUARD GP-TRACK ROLLER  
  372-3375 Y [4] ROLLER GP-TRACK CARRIER (HEAVY-DUTY)  
  363-3571 Y [2] SEGMENT GP-SPROCKET  
  483-4051 Y [1] STEP GP  
  Y   SEPARATE ILLUSTRATION
 

Information:

Specifications
Track Carrier Roller
PL61 Pipelayer Machine Systems
Track Roller - Single Flange
PL61 Pipelayer Machine Systems
Track Roller - Double Flange
PL61 Pipelayer Machine Systems
Systems Operation
Track Carrier Roller
PL61 Pipelayer Systems
Track Roller (Double Flange)
PL61 Pipelayer Systems
Undercarriage Reconditioning Bulletin
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}
Roller Servicing Equipment, Tooling, Literature, and Training Review {0374, 4154, 4180, 4181, 7561}
Roller Servicing Equipment, Tooling, Literature, and Training Review {0374, 4154, 4180, 4181, 7561}
Roller Service Evaluation Checklist {4154, 4180, 4181, 7561}
Roller Service Evaluation Checklist {4154, 4180, 4181, 7561}
Removal, Installation, and Conditioning of Idler Bearings and Track Roller Bearings {4159, 4159, 4180, 4180, 7551}
Removal, Installation, and Conditioning of Idler Bearings and Track Roller Bearings {4159, 4159, 4180, 4180, 7551}
Track Roller Oil Fill Volume {0645, 4180, 7500, 7579}
Track Roller Oil Fill Volume {0645, 4180, 7500, 7579}
Reconditioning Procedure for Seal Ramps on Inverted Style Idler and Roller Shafts {0729, 4150, 4154, 4159, 6433, 7561}
Reconditioning Procedure for Seal Ramps on Inverted Style Idler and Roller Shafts {0729, 4150, 4154, 4159, 6433, 7561}
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}
Carrier Roller Oil Fill Volume {4154}
Carrier Roller Oil Fill Volume {4154}
Reconditioning Dimensions for Track Rollers {4154, 4180}
Reconditioning Dimensions for Track Rollers {4154, 4180}
Carrier Roller Disassembly and Assembly Procedures {4154}
Carrier Roller Disassembly and Assembly Procedures {4154}
Reconditioning Dimensions for Carrier Rollers {4154, 4180}
Reconditioning Dimensions for Carrier Rollers {4154, 4180}
Procedure for Water-Cooled Welding of Track Rollers {0679, 4180, 7950}
Procedure for Water-Cooled Welding of Track Rollers {0679, 4180, 7950}
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}
Reusability Guidelines and Installation Procedures for Split Master Links {4170, 4176}
Reusability Guidelines and Installation Procedures for Split Master Links {4170, 4176}
Disassembly and Assembly
Track Carrier Roller - Remove and Install
PL61 Pipelayer Power Train
Track Roller - Remove and Install
PL61 Pipelayer Power Train

Caterpillar Parts SIS Catalog PL61 :

ROLLER GP-TRACK CARRIER
372-3375 ROLLER GP-TRACK CARRIER
PIVOT BAR GP
435-5594 PIVOT BAR GP
LINK AS-TRACK
110-2976 LINK AS-TRACK
IDLER GP-TRACK
368-9791 IDLER GP-TRACK
IDLER GP-FRONT
431-7064 IDLER GP-FRONT
GUARD GP-TRACK ROLLER
368-9744 GUARD GP-TRACK ROLLER
FRAME GP-TRACK ROLLER
479-0351 FRAME GP-TRACK ROLLER
FRAME GP-TRACK ROLLER
479-0350 FRAME GP-TRACK ROLLER
ROLLER GP-TRACK-SINGLE FLANGE
370-3824 ROLLER GP-TRACK-SINGLE FLANGE
SPRING GP-RECOIL
421-4610 SPRING GP-RECOIL
TRACK ADJUSTER & RECOIL GP
490-1400 TRACK ADJUSTER & RECOIL GP
TRACK ADJUSTER & RECOIL GP
490-1402 TRACK ADJUSTER & RECOIL GP
TRACK AR
379-3982 TRACK AR
TRACK AR
379-3983 TRACK AR
TRACK GP
110-2977 TRACK GP
TRACK GP
379-3984 TRACK GP
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