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318-1179 SENSOR GP-SPEED S/N H2J1-UP MAGNETIC. HIGH OUTPUT PART OF 474-9312 CASE & PARTS GP-PLANETARY, 375-0836 GEAR & CASE GP-TRANSFER ALSO AN ATTACHMENT 637K


ELECTRICAL AND STARTING SYSTEM
SENSOR GP
STARTING AID GP
STARTING MOTOR GP
SWITCH GP

WHEEL TRACTOR 637K WHEEL TRACTOR WTX
 637K Wheel Tractor Scraper WTX00001-UP (MACHINE) SEBP7278 637K WTX   (2016)

ELECTRICAL AND STARTING SYSTEM

SENSOR GP
SENSOR GP-SPEED
300-9805 SENSOR GP-SPEED
SENSOR GP-SPEED
300-9806 SENSOR GP-SPEED
SENSOR GP-SPEED
318-1179 SENSOR GP-SPEED
SENSOR GP-TEMPERATURE
134-2252 SENSOR GP-TEMPERATURE
SENSOR GP-TEMPERATURE
234-5012 SENSOR GP-TEMPERATURE
SENSOR GP-TEMPERATURE
234-5013 SENSOR GP-TEMPERATURE
 

#SEBP72780400
 

318-1179: SENSOR GP-SPEED

318-1179 SENSOR GP-SPEED
S/N H2J1-UP
MAGNETIC. HIGH OUTPUT
PART OF 474-9312 CASE & PARTS GP-PLANETARY, 375-0836 GEAR & CASE GP-TRANSFER
ALSO AN ATTACHMENT
i04793322 SEBP7278
3181179 SENSOR GP-SPEED Parts scheme
  For full view, you need register

Parts for your 637K WHEEL TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 171-5349 [1] STRAP-MARKER  
2. 102-8802 [1] KIT-RECEPTACLE (2-PIN)  
    (INCLUDES RECEPTACLE AS & WEDGE)
3. 9X-3401 [2] PIN-CONNECTOR (16-GA TO 18-GA)  
    -OR-
  126-1767 [2] PIN-CONNECTOR (14-GA TO 16-GA)  
4. 329-0418 E SLEEVE (14-CM)  
  E   ORDER BY THE CENTIMETER
 

#SEBP72780401
 

134-2252: SENSOR GP-TEMPERATURE

134-2252 SENSOR GP-TEMPERATURE
S/N WTX1-UP
8-VOLT. PULSE WIDTH MODULATED
PART OF 374-8865 WIRING GP-POWER TRAIN
ALSO AN ATTACHMENT
i00748517 SEBP7278
1342252 SENSOR GP-TEMPERATURE Parts scheme
  For full view, you need register

Parts for your 637K WHEEL TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
    (NO SERVICED PARTS)
 

#SEBP72780402
 

234-5012: SENSOR GP-TEMPERATURE

234-5012 SENSOR GP-TEMPERATURE
S/N WYE114-UP; TXW1-UP
PART OF 352-2574, 354-5008, 391-4953 SENSOR GP-ENGINE
ALSO AN ATTACHMENT
i02328189 SEBP7278
2345012 SENSOR GP-TEMPERATURE Parts scheme
  For full view, you need register

Parts for your 637K WHEEL TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 256-6453 [1] SENSOR-TEMPERATURE (2-PIN)  
2. 6V-6609 [1] SEAL-O-RING  
 

#SEBP72780403
 

234-5013: SENSOR GP-TEMPERATURE

234-5013 SENSOR GP-TEMPERATURE
S/N WYE114-UP; TXW1-UP; WTX1-UP
PART OF 343-8126, 349-4570 BASE GP-FUEL FILTER, 352-2574, 354-5008, 391-4953 SENSOR GP-ENGINE
ALSO AN ATTACHMENT
i02328190 SEBP7278
2345013 SENSOR GP-TEMPERATURE Parts scheme
  For full view, you need register

Parts for your 637K WHEEL TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 256-6453 [1] SENSOR-TEMPERATURE (2-PIN)  
2. 238-5080 [1] SEAL-O-RING  
 

#SEBP72780404
 

376-1520: STARTING AID GP-ETHER

376-1520 STARTING AID GP-ETHER
S/N WTX1-UP
PART OF 374-0213 INSTALLATION AR-ENGINE
ALSO AN ATTACHMENT
i06534208 SEBP7278
3761520 STARTING AID GP-ETHER Parts scheme
  For full view, you need register

Parts for your 637K WHEEL TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7N-2059 [1] CLAMP AS (CYLINDER)  
2. 118-8454 [1] NOZZLE AS-ETHER  
3. 239-1134 Y [1] VALVE GP-ETHER STARTING (24-VOLT)  
4. 273-8708 [1] FITTING  
5. 420-8478 [1] BRACKET AS  
6. 420-8484 [1] HOSE AS  
7. 3B-6768 [1] BUSHING-REDUCER  
8. 5P-9085 [7] CLIP (LOOP)  
9. 7X-7729 [2] WASHER (11X25X3-MM THK)  
10. 8T-4121 [2] WASHER-HARD (11X21X2.5-MM THK)  
11. 8T-4137 M [4] BOLT (M10X1.5X20-MM)  
12. 8T-4189 M [4] BOLT (M8X1.25X20-MM)  
13. 8T-4224 [4] WASHER-HARD (8.8X16X2-MM THK)  
   
  7N-0296 AF [1] CYLINDER AS-ETHER  
    (MUST BE PROCURED LOCALLY FROM YOUR CAT DEALER)
  A   NOT PART OF THIS GROUP
  F   NOT SHOWN
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#SEBP72780405
 

382-5605: STARTING AID GP-ETHER

382-5605 STARTING AID GP-ETHER
S/N WTX1-UP
PART OF 374-0273 INSTALLATION AR-ENGINE
ALSO AN ATTACHMENT
i05424952 SEBP7278
3825605 STARTING AID GP-ETHER Parts scheme
  For full view, you need register

Parts for your 637K WHEEL TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7N-2059 [1] CLAMP AS (CYLINDER)  
2. 7X-6101 [1] ATOMIZER GP-ETHER  
  236-4545 [1] NUT-SLEEVE (5/16-24-THD)  
3. 239-1134 Y [1] VALVE GP-ETHER STARTING (24-VOLT)  
4. 241-4194 [1] FITTING AS (CONTROL)  
  236-4545 [1] NUT-SLEEVE (5/16-24-THD)  
5. 344-5674 M [4] NUT (M8X1.25-THD)  
6. 8T-4224 [4] WASHER-HARD (8.8X16X2-MM THK)  
7. 174-9169 E TUBE (26-CM)  
   
  7N-0296 AF [1] CYLINDER AS-ETHER  
    (MUST BE PROCURED LOCALLY FROM YOUR CAT DEALER)
  A   NOT PART OF THIS GROUP
  E   ORDER BY THE CENTIMETER
  F   NOT SHOWN
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#SEBP72780406
 

376-1504: STARTING MOTOR GP-ELECTRIC

376-1504 STARTING MOTOR GP-ELECTRIC
S/N WTX1-UP
24-VOLT
PART OF 374-0213 INSTALLATION AR-ENGINE
ALSO AN ATTACHMENT
i06534221 SEBP7278
3761504 STARTING MOTOR GP-ELECTRIC Parts scheme
  For full view, you need register

Parts for your 637K WHEEL TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 465-2499 [3] BOLT-12 POINT HEAD (5/8-11X2-IN)  
2. 436-9106 [1] STARTING MOTOR GP-ELECTRIC (24-VOLT)  
  230-4012 [1] RECEPTACLE AS-CONNECTOR (2-PIN)  
  423-9049 [1] SEAL-O-RING  
3. 9X-8257 [3] WASHER (17.5X30X3.5-MM THK)  
 

#SEBP72780407
 

396-4770: STARTING MOTOR GP-ELECTRIC

396-4770 STARTING MOTOR GP-ELECTRIC
S/N WTX1-UP
24-VOLT
PART OF 420-1640 STARTING MOTOR GP-ELECTRIC
ALSO AN ATTACHMENT
i05425283 SEBP7278
  For full view, you need register

Parts for your 637K WHEEL TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  230-4012 [1] RECEPTACLE AS-CONNECTOR (2-PIN)  
 

#SEBP72780408
 

420-1640: STARTING MOTOR GP-ELECTRIC

420-1640 STARTING MOTOR GP-ELECTRIC
S/N WTX1-UP
PART OF 374-0273 INSTALLATION AR-ENGINE
ALSO AN ATTACHMENT
i05424954 SEBP7278
4201640 STARTING MOTOR GP-ELECTRIC Parts scheme
  For full view, you need register

Parts for your 637K WHEEL TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 214-4677 [3] WASHER-HARD (17X27X5-MM THK)  
2. 396-4770 Y [1] STARTING MOTOR GP-ELECTRIC  
3. 399-5260 [1] GASKET  
4. 176-2543 [3] BOLT-12 POINT HEAD (5/8-11X1.75-IN)  
  R   REMANUFACTURED PART MAY BE AVAILABLE
  Y   SEPARATE ILLUSTRATION
 

#SEBP72780409
 

374-8975: SWITCH GP-DISCONNECT

374-8975 SWITCH GP-DISCONNECT
S/N WTX1-UP
PART OF 374-0271 ELECTRICAL AR
ALSO AN ATTACHMENT
i06584277 SEBP7278
3748975 SWITCH GP-DISCONNECT Parts scheme
  For full view, you need register

Parts for your 637K WHEEL TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 471-1073 [1] COVER  
2. 3S-2093 [8] STRAP-CABLE  
3. 7N-0718 Y [1] SWITCH GP-DISCONNECT (BATTERY)  
4. 9G-2758 [1] LOCKOUT-SWITCH  
5. 9L-1566 [1] SUPPORT  
6. 9R-6859 [1] WIRE AS (6-GA, BLACK)  
7. 266-0301 [1] CABLE AS  
  1S-7251 [1] TERMINAL-CABLE (00-GA, 1/2-IN SCREW)  
  9G-8909 [1] COVER-TERMINAL (BLACK)  
  9X-9825 [1] TERMINAL-CABLE (00-GA, 1/2-IN SCREW)  
  159-8050 E CABLE (00-GA, BLACK)(25-CM)  
  299-9092 [1] COVER-TERMINAL (BLACK)  
8. 307-0284 [1] CABLE AS  
  9X-9825 [2] TERMINAL-CABLE (00-GA, 1/2-IN SCREW)  
  159-8050 E CABLE (00-GA, BLACK)(66-CM)  
  299-9092 [2] COVER-TERMINAL (BLACK)  
9. 374-8977 [1] CABLE AS  
  1S-7251 [2] TERMINAL-CABLE (00-GA, 1/2-IN SCREW)  
  159-8049 E CABLE (00-GA, RED)(312-CM)  
  1P-0810 B TAPE-ELECTRICAL  
  301-0091 [2] COVER-TERMINAL (RED)  
10. 473-3035 [1] CABLE AS  
  1S-7251 [1] TERMINAL-CABLE (00-GA, 1/2-IN SCREW)  
  1S-7252 [1] TERMINAL-CABLE (00-GA, 3/8-IN SCREW)  
  9G-8909 [2] COVER-TERMINAL (BLACK)  
  159-8050 E CABLE (00-GA, BLACK)(289-CM)  
  1P-0810 B TAPE-ELECTRICAL  
11. 1S-0994 [19] CLIP (LOOP)  
12. 231-0336 M [1] STUD-TAPERLOCK (M10X1.5X70-MM)  
13. 2H-9233 [1] SPACER (0.563X1X1-IN THK)  
14. 2V-1771 [20] GROMMET  
15. 344-5675 M [2] NUT (M10X1.5-THD)  
16. 5P-4295 [1] CLIP  
17. 7X-7729 [5] WASHER (11X25X3-MM THK)  
18. 8T-4121 [20] WASHER-HARD (11X21X2.5-MM THK)  
19. 8T-4136 M [19] BOLT (M10X1.5X25-MM)  
20. 8T-4137 M [1] BOLT (M10X1.5X20-MM)  
21. 8T-4179 M [2] BOLT (M12X1.75X20-MM)  
22. 8T-4191 M [2] BOLT (M10X1.5X16-MM)  
23. 8T-4223 [2] WASHER-HARD (13.5X25.5X3-MM THK)  
24. 8T-4910 M [1] BOLT (M12X1.75X60-MM)  
25. 8T-7971 [1] WASHER-HARD (13.5X25.5X5-MM THK)  
  B   USE AS REQUIRED
  E   ORDER BY THE CENTIMETER
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

Information:

Caterpillar Parts SIS Catalog 637K :

SENSOR GP-SPEED
300-9806 SENSOR GP-SPEED
SENSOR GP-SPEED
300-9805 SENSOR GP-SPEED
SENSOR GP-SPEED
236-6221 SENSOR GP-SPEED
SENSOR GP-SPEED
122-8862 SENSOR GP-SPEED
SENSOR GP-PRESSURE
332-0296 SENSOR GP-PRESSURE
SENSOR GP-PRESSURE
331-1135 SENSOR GP-PRESSURE
SENSOR GP-PRESSURE
331-1134 SENSOR GP-PRESSURE
SENSOR GP-PRESSURE
325-8634 SENSOR GP-PRESSURE
SENSOR GP-TEMPERATURE
134-2252 SENSOR GP-TEMPERATURE
SENSOR GP-TEMPERATURE
234-5012 SENSOR GP-TEMPERATURE
SENSOR GP-TEMPERATURE
234-5013 SENSOR GP-TEMPERATURE
STARTING AID GP-ETHER
376-1520 STARTING AID GP-ETHER
STARTING AID GP-ETHER
382-5605 STARTING AID GP-ETHER
STARTING MOTOR GP-ELECTRIC
376-1504 STARTING MOTOR GP-ELECTRIC
396-4770 STARTING MOTOR GP-ELECTRIC
STARTING MOTOR GP-ELECTRIC
420-1640 STARTING MOTOR GP-ELECTRIC
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