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374-2760 SUPPORT GP-HOOD -REAR S/N WTY101-UP PART OF 374-3012 HOOD GP-REAR ALSO AN ATTACHMENT 637K WHEEL TRACTOR-SCRAPER


FRAME AND BODY
HOOD GP
SUPPORT GP
BRAKING SYSTEM
ACCUMULATOR GP
BRAKE GP
CONTROL GP

WHEEL TRACTOR-SCRAPER 637K WHEEL TRACTOR-SCRAPER WTY
 637K Wheel Tractor Scraper WTY00001-UP (MACHINE) M0068234 637K WTY   (2016)

FRAME AND BODY

HOOD GP
PANEL GP-HOOD
420-4060 PANEL GP-HOOD
SUPPORT GP-HOOD
374-2760 SUPPORT GP-HOOD
SUPPORT GP-HOOD
374-2760 SUPPORT GP-HOOD
 

#M00682340590
 

374-2760: SUPPORT GP-HOOD

374-2760 SUPPORT GP-HOOD -REAR
S/N WTY101-UP
PART OF 374-3012 HOOD GP-REAR
ALSO AN ATTACHMENT
i07572269 M0068234
3742760 SUPPORT GP-HOOD Parts scheme
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Parts for your 637K WHEEL TRACTOR-SCRAPER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. C [1] SUPPORT AS-REAR  
2. 374-2771 [1] BRACKET  
3. 374-3065 [1] TUBE AS  
4. 374-3085 [1] BRACKET AS  
5. 420-4109 [1] BRACKET AS  
6. 456-7068 [1] BRACKET  
7. 198-4777 [4] WASHER-HARD (11X25X10-MM THK)  
8. 198-4778 [10] WASHER-HARD (13.5X30X12-MM THK)  
9. 267-8821 [8] WASHER (17X36X12-MM THK)  
10. 7X-7729 [2] WASHER (11X25X3-MM THK)  
11. 8T-4140 M [4] BOLT (M16X2X60-MM)  
13. 8T-4136 M [2] BOLT (M10X1.5X25-MM)  
14. 8T-4184 M [10] BOLT (M12X1.75X45-MM)  
15. 8T-4195 M [2] BOLT (M10X1.5X30-MM)  
16. 8T-4196 M [2] BOLT (M10X1.5X35-MM)  
  C   CHANGE FROM PREVIOUS TYPE
  M   METRIC PART
 

#M00682340591
 

374-7505: SUPPORT GP-TANK

374-7505 SUPPORT GP-TANK
S/N WTY1-UP
PART OF 374-0206 FRAME AR-FRONT
ALSO AN ATTACHMENT
i06581694 M0068234
3747505 SUPPORT GP-TANK Parts scheme
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Parts for your 637K WHEEL TRACTOR-SCRAPER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 396-8280 [1] SUPPORT  
2. 198-4780 [6] WASHER-HARD (17.5X32X8-MM THK)  
3. 8T-4132 M [6] NUT (M16X2-THD)  
  M   METRIC PART
 

#M00682340592
 

415-8311: ACCUMULATOR GP-HYDRAULIC

415-8311 ACCUMULATOR GP-HYDRAULIC -UNCHARGED
S/N WTY1-UP
FIELD REPLACEMENT FOR @@@@@415-8308@@@@@
i06538598 M0068234
4158311 ACCUMULATOR GP-HYDRAULIC Parts scheme
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Parts for your 637K WHEEL TRACTOR-SCRAPER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 222-2367 [1] VALVE GP-ACCUMULATOR CHARGING  
  190-3850 [1] CORE  
2. 241-0037 [1] FILM-INFORMATION (HYDRAULIC ACCUMULATOR)(ACCUMULATOR)  
   
    AVAILABLE REPAIR KIT(S):
  379-0215 [1] KIT-SEAL (ACCUMULATOR)  
    (INCLUDES RINGS & SEALS)
 

#M00682340593
 

125-1384: BRAKE GP-HYD CALIPER SERVICE

125-1384 BRAKE GP-HYD CALIPER SERVICE
S/N WTY1-UP
PART OF 392-7979 BRAKE GP-HYD CALIPER SERVICE
ALSO AN ATTACHMENT
i00093589 M0068234
1251384 BRAKE GP-HYD CALIPER SERVICE Parts scheme
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Parts for your 637K WHEEL TRACTOR-SCRAPER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 1A-0458 [8] BOLT (3/4-10X1.75-IN)  
2. 244-3712 [3] PLUG AS  
    (EACH INCLUDES)
  9S-4191 [1] PLUG (9/16-18-THD)  
  214-7568 [1] SEAL-O-RING  
3. 5P-8248 [8] WASHER-HARD (20X36.5X3.5-MM THK)  
4. 9V-6167 [4] PIN  
5. 114-9297 [1] LINING AS-BRAKE (OUTBOARD)  
6. 114-9299 [1] LINING AS-BRAKE (INBOARD)  
7. 114-9303 [1] COVER  
8. 114-9304 [3] PLUG  
9. 114-9306 [6] PISTON  
10. 3V-0197 [4] BOLT (3/8-16X1-IN)  
   
    AVAILABLE REPAIR KIT(S):
  114-9305 [1] KIT-SEAL (CALIPER BRAKE)  
    (INCLUDES SEALS)
 

#M00682340594
 

125-1384: BRAKE GP-HYD CALIPER SERVICE

125-1384 BRAKE GP-HYD CALIPER SERVICE
S/N WTY1-100
PART OF 392-7979 BRAKE GP-HYD CALIPER SERVICE
ALSO AN ATTACHMENT
i06781374 M0068234
1251384 BRAKE GP-HYD CALIPER SERVICE Parts scheme
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Parts for your 637K WHEEL TRACTOR-SCRAPER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
   
    AVAILABLE REPAIR KIT(S):
  114-9305 [1] KIT-SEAL (CALIPER BRAKE)  
    (INCLUDES SEALS)
 

#M00682340595
 

320-5182: BRAKE GP-HYD CALIPER SERVICE

320-5182 BRAKE GP-HYD CALIPER SERVICE -FRONT CALIPER
S/N WTY101-UP
PART OF 392-7979 BRAKE GP-HYD CALIPER SERVICE
ALSO AN ATTACHMENT
i04397815 M0068234
3205182 BRAKE GP-HYD CALIPER SERVICE Parts scheme
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Parts for your 637K WHEEL TRACTOR-SCRAPER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 3V-0197 [4] BOLT (3/8-16X1-IN)  
2. 9V-6167 [4] PIN  
3. 114-9297 [1] LINING AS-BRAKE (OUTBOARD)  
4. 114-9299 [1] LINING AS-BRAKE (INBOARD)  
5. 346-9072 [6] KIT-PISTON (CALIPER BRAKE)  
    (EACH INCLUDES PISTON AS, WASHER & NUT)
6. 346-9073 [3] KIT-END CAP (CALIPER BRAKE)  
    (EACH INCLUDES CAP, SEAL, WASHER & NUT)
7. 346-9074 [1] KIT-SEAL (CALIPER BRAKE)  
    (INCLUDES SEALS & BOOTS)
8. 214-7568 [3] SEAL-O-RING  
9. 9S-4191 [3] PLUG (9/16-18-THD)  
 

#M00682340596
 

392-7979: BRAKE GP-HYD CALIPER SERVICE

392-7979 BRAKE GP-HYD CALIPER SERVICE
S/N WTY1-100
PART OF 371-9550 WHEEL & FINAL DRIVE GP
ALSO AN ATTACHMENT
i06582866 M0068234
3927979 BRAKE GP-HYD CALIPER SERVICE Parts scheme
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Parts for your 637K WHEEL TRACTOR-SCRAPER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 6V-0852 [2] CAP-DUST  
2. 125-1384 Y [2] BRAKE GP-HYD CALIPER SERVICE  
3. 148-8310 [2] ADAPTER AS  
    (EACH INCLUDES)
  3J-1907 [1] SEAL-O-RING  
  8T-0151 [1] ADAPTER  
4. 164-5567 [2] COUPLER AS-QUICK DISCONNECT (MALE)  
    (EACH INCLUDES)
  6V-3965 [1] FITTING (QUICK DISCONNECT)  
  214-7568 [1] SEAL-O-RING  
5. 241-6215 [2] ELBOW AS  
    (EACH INCLUDES)
  3J-1907 [1] SEAL-O-RING  
  6V-8076 [1] ELBOW  
6. 299-3439 [16] WASHER-HARD (24X41.5X6-MM THK)  
7. 7X-0383 [16] BOLT (7/8-9X2.75-IN)  
  Y   SEPARATE ILLUSTRATION
 

#M00682340597
 

392-7979: BRAKE GP-HYD CALIPER SERVICE

392-7979 BRAKE GP-HYD CALIPER SERVICE
S/N WTY101-UP
PART OF 371-9550 WHEEL & FINAL DRIVE GP
ALSO AN ATTACHMENT
i07350940 M0068234
3927979 BRAKE GP-HYD CALIPER SERVICE Parts scheme
  For full view, you need register

Parts for your 637K WHEEL TRACTOR-SCRAPER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 6V-0852 [2] CAP-DUST  
2. 241-6215 [2] ELBOW AS  
    (EACH INCLUDES)
  3J-1907 [1] SEAL-O-RING  
  6V-8076 [1] ELBOW  
3. 320-5182 CY [2] BRAKE GP-HYD CALIPER SERVICE  
4. 148-8310 [2] ADAPTER AS  
    (EACH INCLUDES)
  3J-1907 [1] SEAL-O-RING  
  8T-0151 [1] ADAPTER  
5. 164-5567 [2] COUPLER AS-QUICK DISCONNECT (MALE)  
    (EACH INCLUDES)
  6V-3965 [1] FITTING (QUICK DISCONNECT)  
  214-7568 [1] SEAL-O-RING  
6. 299-3439 [16] WASHER-HARD (24X41.5X6-MM THK)  
7. 7X-0383 [16] BOLT (7/8-9X2.75-IN)  
  C   CHANGE FROM PREVIOUS TYPE
  Y   SEPARATE ILLUSTRATION
 

#M00682340598
 

371-9583: BRAKE GP-SERVICE & PARKING

371-9583 BRAKE GP-SERVICE & PARKING
S/N WTY1-UP
PART OF 371-9579 WHEEL GP-FINAL DRIVE & BRAKE
ALSO AN ATTACHMENT
i06584169 M0068234
3719583 BRAKE GP-SERVICE & PARKING Parts scheme
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Parts for your 637K WHEEL TRACTOR-SCRAPER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7D-3013 [1] DAMPER AS  
2. 9D-6135 [22] SPRING  
3. 9D-9118 [6] SPRING-GUIDE  
4. 9D-9121 [6] SPRING  
5. 9W-7017 [7] DISC-FRICTION  
6. 244-2306 M [9] NUT (M12X1.75-THD)  
7. 261-0679 [4] NUT (M16X2-THD)  
8. 266-4594 [1] RING-SEAL  
9. 323-4672 [1] PLATE AS  
  253-1347 [2] PLATE-WARNING (RECOIL SPRING)  
  7B-3028 [8] SCREW-DRIVE (NO 4X 3/16-IN)  
10. 329-6113 [1] SEAL-D-RING  
11. 337-1943 [2] SEAL-RECTANGULAR  
12. 371-9584 [1] ANCHOR-BRAKE  
13. 371-9585 [7] PLATE-OUTER  
14. 371-9588 [1] HOUSING  
15. 390-4624 [1] PISTON  
16. 398-2068 [1] PISTON  
17. 123-7271 [2] SEAL-RING  
18. [2] PLUG AS  
    (EACH INCLUDES)
  9S-4183 [1] PLUG (1-1/16-12-THD)  
  3D-2824 [1] SEAL-O-RING  
19. 148-8410 [3] PLUG AS  
    (EACH INCLUDES)
  9S-4190 [1] PLUG-O-RING (7/8-14-THD)  
  2M-9780 [1] SEAL-O-RING  
20. 296-5175 M [4] STUD-TAPERLOCK (M16X2X85-MM)  
21. 326-0544 [1] SEAL-D-RING  
22. 359-0854 [1] SEAL-O-RING  
23. 3E-4319 M [9] STUD-TAPERLOCK (M12X1.75X55-MM)  
24. 6M-9155 [6] PIN  
25. 8T-4140 M [27] BOLT (M16X2X60-MM)  
26. 9D-6093 [28] SPRING  
27. 9D-7988 [1] SEAL  
28. 9X-8257 [27] WASHER (17.5X30X3.5-MM THK)  
  M   METRIC PART
  R   REMANUFACTURED PART MAY BE AVAILABLE
 

#M00682340599
 

420-1691: CONTROL GP-SERVICE BRAKE

420-1691 CONTROL GP-SERVICE BRAKE
S/N WTY1-UP
PART OF 389-6265 CAB AR
ALSO AN ATTACHMENT
i06579677 M0068234
4201691 CONTROL GP-SERVICE BRAKE Parts scheme
  For full view, you need register

Parts for your 637K WHEEL TRACTOR-SCRAPER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 396-2095 Y [1] VALVE GP-BRAKE CONTROL  
2. 148-8364 [2] ELBOW AS  
    (EACH INCLUDES)
  6V-8625 [1] ELBOW  
  3K-0360 [1] SEAL-O-RING  
  6V-8398 [1] SEAL-O-RING  
3. 148-8411 [1] PLUG AS  
  9S-4185 [1] PLUG (3/4-16-THD)  
  3K-0360 [1] SEAL-O-RING  
4. 150-4048 [1] ELBOW AS  
  6V-8722 [1] ELBOW  
  3K-0360 [1] SEAL-O-RING  
  7J-9108 [1] SEAL-O-RING  
5. 281-5934 [2] ELBOW AS  
    (EACH INCLUDES)
  6V-9877 [1] ELBOW  
  228-7092 [1] SEAL-O-RING  
  238-5080 [1] SEAL-O-RING  
6. 8T-4224 [3] WASHER-HARD (8.8X16X2-MM THK)  
7. 8T-7547 M [3] BOLT (M8X1.25X30-MM)  
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

Information:

Caterpillar Parts SIS Catalog 637K :

SUPPORT GP-HOOD
374-2760 SUPPORT GP-HOOD
STEP GP
456-7070 STEP GP
STEP GP
374-2937 STEP GP
STEP GP
374-2790 STEP GP
374-0193 STAIRWAY AR
374-0290 PUSH-PULL AR
PANEL GP-HOOD
420-4060 PANEL GP-HOOD
PANEL GP-HOOD
416-7823 PANEL GP-HOOD
SUPPORT GP-TANK
374-7505 SUPPORT GP-TANK
ACCUMULATOR GP-HYDRAULIC
415-8311 ACCUMULATOR GP-HYDRAULIC
BRAKE GP-HYD CALIPER SERVICE
125-1384 BRAKE GP-HYD CALIPER SERVICE
BRAKE GP-HYD CALIPER SERVICE
125-1384 BRAKE GP-HYD CALIPER SERVICE
BRAKE GP-HYD CALIPER SERVICE
320-5182 BRAKE GP-HYD CALIPER SERVICE
BRAKE GP-HYD CALIPER SERVICE
392-7979 BRAKE GP-HYD CALIPER SERVICE
BRAKE GP-HYD CALIPER SERVICE
392-7979 BRAKE GP-HYD CALIPER SERVICE
BRAKE GP-SERVICE & PARKING
371-9583 BRAKE GP-SERVICE & PARKING
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