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549-8937 LINES GP-BRAKE S/N 6S63000-UP; 7P63000-UP PART OF 549-6773, 549-6774, 549-6775, 550-2352 HYDRAULIC AR AN ATTACHMENT D6K2


STEERING AND BRAKING SYSTEM
BRAKE GP
HYDRAULIC SYSTEM
ACCUMULATOR GP
PUMP GP
OPERATOR STATION
CONTROL GP-HYDRAULIC
HYDRAULIC SYSTEM
CYLINDER GP

TRACK-TYPE TRACTOR D6K2 TRACK-TYPE TRACTOR 6S6
 D6K XL, LGP Track-Type Tractor 6S600001-UP (MACHINE) POWERED BY C7.1 Engine M0080975 D6K2 6S6   (2015)

STEERING AND BRAKING SYSTEM

BRAKE GP
LINES GP-BRAKE
457-5413 LINES GP-BRAKE
LINES GP-BRAKE
549-8937 LINES GP-BRAKE
 

#M00809750450
 

549-8937: LINES GP-BRAKE

549-8937 LINES GP-BRAKE
S/N 6S63000-UP; 7P63000-UP
PART OF 549-6773, 549-6774, 549-6775, 550-2352 HYDRAULIC AR
AN ATTACHMENT
i07561169 M0080975
5498937 LINES GP-BRAKE Parts scheme
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Parts for your D6K2 TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8T-4195 M [2] BOLT (M10X1.5X30-MM)  
2. 204-2281 [4] STRAP-CABLE  
3. 6V-0852 [1] CAP-DUST  
4. 7X-7729 [2] WASHER (11X25X3-MM THK)  
5. 148-8354 [2] ELBOW AS  
    (EACH INCLUDES)
  3K-0360 [1] SEAL-O-RING  
  6V-8398 [1] SEAL-O-RING  
  6V-9002 [1] ELBOW  
6. 150-4043 [1] CONNECTOR AS  
  3J-1907 [1] SEAL-O-RING  
  6V-8398 [1] SEAL-O-RING  
  6V-9873 [1] CONNECTOR  
7. 164-5567 [1] COUPLER AS-QUICK DISCONNECT (MALE)  
  6V-3965 [1] FITTING (QUICK DISCONNECT)  
  214-7568 [1] SEAL-O-RING  
8. 168-1968 [1] TEE AS  
  3J-1907 [1] SEAL-O-RING  
  6V-8397 [1] SEAL-O-RING  
  126-6872 [1] TEE  
9. 178-3620 [1] STRAP-DUAL CLAMP  
10. 200-6345 [2] SADDLE-MOUNTING (DUAL SWIVEL)  
11. 343-2388 [2] CLIP  
12. 457-6420 I [1] HOSE AS  
13. 541-9045 [1] BRACKET AS  
14. 550-7028 I [1] HOSE AS  
  I   REFER TO HYDRAULIC INFORMATION SYSTEM
  M   METRIC PART
 

#M00809750451
 

160-2669: ACCUMULATOR GP-HYDRAULIC

160-2669 ACCUMULATOR GP-HYDRAULIC -CHARGED
S/N 6S61-2999; 7P61-2999
PART OF 457-5407, 549-8341 LINES GP-PILOT
FIELD REPLACEMENT ORDER @@@@@180-9419@@@@@
ALSO AN ATTACHMENT
i01915764 M0080975
1602669 ACCUMULATOR GP-HYDRAULIC Parts scheme
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Parts for your D6K2 TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 512-8331 [1] FILM-IDENTIFICATION (HYDRAULIC ACCUMULATOR)  
 

#M00809750452
 

180-9419: ACCUMULATOR GP-HYDRAULIC

180-9419 ACCUMULATOR GP-HYDRAULIC -UNCHARGED
S/N 6S61-UP; 7P61-UP
FIELD REPLACEMENT FOR @@@@@160-2669@@@@@
i01915792 M0080975
1809419 ACCUMULATOR GP-HYDRAULIC Parts scheme
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Parts for your D6K2 TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 159-4700 [1] FILM-WARNING (HIGH PRESSURE CYLINDER)  
2. 161-6879 [1] CAP (ACCUMULATOR)  
3. 161-6880 [1] CORE  
 

#M00809750453
 

177-6949: ACTUATOR GP-PUMP

177-6949 ACTUATOR GP-PUMP
S/N 6S61-UP; 7P61-UP
WINCH
PART OF 249-8600 PUMP GP-PISTON
AN ATTACHMENT
i02398354 M0080975
1776949 ACTUATOR GP-PUMP Parts scheme
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Parts for your D6K2 TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 145-3811 [1] COVER  
2. 117-7273 [2] SEAL-O-RING  
3. 145-3812 [2] RING  
4. 145-3813 [2] RING-SEAL  
5. 177-7783 [1] PISTON  
6. 145-3810 [1] COVER  
7. 160-8499 M [1] NUT (M12X1.5-THD)  
8. 5W-1437 [8] LOCKWASHER  
9. 8T-1158 M [8] BOLT-SOCKET HEAD (M8X1.25X20-MM)  
  M   METRIC PART
 

#M00809750454
 

535-7632: CONTROL AR-HYDRAULIC

535-7632 CONTROL AR-HYDRAULIC
S/N 6S63000-UP; 7P63000-UP
RIPPER
PART OF 549-6773 HYDRAULIC AR
AN ATTACHMENT
i07550362 M0080975
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Parts for your D6K2 TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  421-9241 Y [1] CONTROL GP-RIPPER  
  538-6213 Y [1] LINES GP-RIPPER  
  Y   SEPARATE ILLUSTRATION
 

#M00809750455
 

535-7633: CONTROL AR-HYDRAULIC

535-7633 CONTROL AR-HYDRAULIC
S/N 6S63000-UP; 7P63000-UP
WINCH
PART OF 550-2352 HYDRAULIC AR
AN ATTACHMENT
i07571487 M0080975
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Parts for your D6K2 TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  421-9246 Y [1] CONTROL GP-IMPLEMENT (RIPPER, WINCH)  
  540-4707 Y [1] PLUG GP-CONTROL VALVE  
  Y   SEPARATE ILLUSTRATION
 

#M00809750456
 

535-7634: CONTROL AR-HYDRAULIC

535-7634 CONTROL AR-HYDRAULIC
S/N 6S63000-UP; 7P63000-UP
RIPPER, WINCH
PART OF 549-6774 HYDRAULIC AR
AN ATTACHMENT
i07549054 M0080975
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Parts for your D6K2 TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  421-9246 Y [1] CONTROL GP-IMPLEMENT (RIPPER, WINCH)  
  538-6213 Y [1] LINES GP-RIPPER  
  Y   SEPARATE ILLUSTRATION
 

#M00809750457
 

379-3504: CYLINDER GP-ANGLING

379-3504 CYLINDER GP-ANGLING
S/N 6S61-UP; 7P61-UP
90-MM (3.6-IN) BORE X 526-MM (20.7-IN) STROKE
PART OF 387-2300, 459-9829 C-FRAME GP-POWER ANGLING
AN ATTACHMENT
i04846410 M0080975
3793504 CYLINDER GP-ANGLING Parts scheme
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Parts for your D6K2 TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 4J-9224 [1] RING-BACKUP  
2. 266-9384 [1] PISTON  
3. 269-3945 [1] HEAD  
4. 379-7040 [1] CYLINDER AS  
  2H-5549 [2] RING-RETAINING  
4A. 4D-4431 [1] BEARING-ALIGNING  
5. 379-7041 [1] ROD AS  
  1J-6472 [2] RING-RETAINING  
5A. 237-4860 [1] BEARING-SELF-ALIGNING  
6. 099-6976 [1] RING  
7. 143-8916 [1] RING-WEAR  
8. 144-5287 [1] SEAL-PISTON  
9. 167-2242 [1] SEAL AS-BUFFER  
10. 167-2297 [1] SEAL-U-CUP  
11. 233-0617 [1] SEAL-WIPER  
12. 2H-3931 [1] SEAL-O-RING  
13. 2H-6338 [1] SEAL-O-RING  
14. 6J-5730 [1] LOCKNUT (1-1/8-12-THD)  
 

#M00809750458
 

453-6624: CYLINDER GP-ANGLING

453-6624 CYLINDER GP-ANGLING -POWER PITCH
S/N 6S61-UP; 7P61-UP
101.6-MM (3.9-IN) BORE X 90.5-MM (3.6-IN) STROKE
PART OF 459-9829 C-FRAME GP-POWER ANGLING
AN ATTACHMENT
i06523561 M0080975
4536624 CYLINDER GP-ANGLING Parts scheme
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Parts for your D6K2 TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 2K-6830 [1] RING-BACKUP  
2. 4T-5613 [1] RING-WEAR  
3. 6J-2797 [1] RING-WEAR  
4. 495-8179 [1] SEAL AS  
5. 9X-4611 [1] SEAL-O-RING  
6. 135-7393 [1] HEAD AS  
  308-1845 [1] SEAL-WIPER  
7. 289-2935 [1] SEAL AS-BUFFER  
8. 421-4023 [1] SEAL-U-CUP  
9. 308-1845 [1] SEAL-WIPER  
10. 358-6494 [1] WASHER (33X59X6-MM THK)  
11. 453-6620 [1] PISTON  
12. 453-6621 [1] ROD AS  
12A. 237-4860 [1] BEARING-SELF-ALIGNING  
  1J-6472 [2] RING-RETAINING  
13. 453-6623 [1] CYLINDER AS-HYDRAULIC  
13A. 8G-4189 [1] BEARING-SELF-ALIGNING  
  1J-6472 [2] RING-RETAINING  
14. 2J-6384 [1] NUT-SELF LOCKING (1-1/4-12-THD)  
 

#M00809750459
 

479-5464: CYLINDER GP-ANGLING

479-5464 CYLINDER GP-ANGLING
S/N 6S61-UP; 7P61-UP
90-MM (3.5-IN) BORE X 526-MM (20.7-IN) STROKE
PART OF 528-5668 GRADE CONTROL AR
AN ATTACHMENT
i06538577 M0080975
4795464 CYLINDER GP-ANGLING Parts scheme
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Parts for your D6K2 TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 6V-6707 [1] SEAL-O-RING  
2. 2H-4145 [1] SEAL-O-RING  
3. 7J-9885 [1] RING-WEAR  
4. 4J-9224 [1] RING-BACKUP  
5. 109-1393 M [3] BOLT-SOCKET HEAD (M4X0.7X10-MM)  
6. 141-0709 [1] RING-WEAR  
7. 144-5287 [1] SEAL-PISTON  
8. 183-7263 [1] PLUG AS  
  9S-8002 [1] PLUG (7/16-20-THD)  
  3J-7354 [1] SEAL-O-RING  
9. 217-3312 [1] MAGNET  
10. [1] PLUG AS  
  219-1888 [1] PLUG  
  3K-0360 [1] SEAL-O-RING  
11. 329-5788 [1] SEAL AS-BUFFER  
12. 329-5790 [1] SEAL-WIPER  
13. 329-5792 [1] SEAL-U-CUP  
14. 350-3842 M [2] SETSCREW (M8X1.25X12.3-MM)  
15. 435-3388 [1] RECEPTACLE AS  
16. 459-8461 [1] SENSOR GP-POSITION (LINEAR)  
16A. 118-8586 [1] SEAL-O-RING  
16B. 420-5767 [1] RING-BACKUP  
17. 479-5465 [1] CYLINDER AS  
17A. 4D-4431 [1] BEARING-ALIGNING  
  2H-5549 [2] RING-RETAINING  
18. 479-5466 [1] ROD AS  
18A. 237-4860 [1] BEARING-SELF-ALIGNING  
  1J-6472 [2] RING-RETAINING  
19. 479-5470 [1] PISTON  
20. 480-7226 [1] RETAINER  
21. 481-1012 [1] HEAD  
22. 8T-9102 M [2] SETSCREW-SOCKET (M5X0.8X10-MM)  
  M   METRIC PART
 

Information:

Operation and Maintenance Manual
Brakes, Indicators and Gauges - Test
D6K Track-Type Tractor
Reuse And Salvage Guidelines
Steering Clutch and Brake Discs and Plates for Scrapers, Pipelayers, Track-Type Tractors, and Loaders {4100, 4255}
Steering Clutch and Brake Discs and Plates for Scrapers, Pipelayers, Track-Type Tractors, and Loaders {4100, 4255}
Final Drive Steering System, Wheel Braking System, and Wheels & Tires Salvage and Reuse Manual Contents {4000, 4050, 4100, 4250, 4300}
Final Drive Steering System, Wheel Braking System, and Wheels & Tires Salvage and Reuse Manual Contents {4000, 4050, 4100, 4250, 4300}
Disassembly and Assembly
Track Brake - Remove and Install
D6K2 Track-Type Tractor Power Train
Track Brake - Disassemble
D6K2 Track-Type Tractor Power Train
Track Brake - Assemble
D6K2 Track-Type Tractor Power Train
Final Drive and Brake - Remove and Install
D6K2 Track-Type Tractor Power Train

Caterpillar Parts SIS Catalog D6K2 :

LINES GP-BRAKE
457-5413 LINES GP-BRAKE
431-7080 UNDERCARRIAGE AR
431-7079 UNDERCARRIAGE AR
TRACK GP
416-0035 TRACK GP
TRACK GP
391-3940 TRACK GP
TRACK GP
379-3984 TRACK GP
TRACK GP
277-2246 TRACK GP
TRACK GP
277-2245 TRACK GP
ACCUMULATOR GP-HYDRAULIC
160-2669 ACCUMULATOR GP-HYDRAULIC
ACCUMULATOR GP-HYDRAULIC
180-9419 ACCUMULATOR GP-HYDRAULIC
ACTUATOR GP-PUMP
177-6949 ACTUATOR GP-PUMP
535-7632 CONTROL AR-HYDRAULIC
535-7633 CONTROL AR-HYDRAULIC
535-7634 CONTROL AR-HYDRAULIC
CYLINDER GP-ANGLING
379-3504 CYLINDER GP-ANGLING
CYLINDER GP-ANGLING
453-6624 CYLINDER GP-ANGLING
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