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9X-9482 VALVE GP-SOLENOID 24 VOLT, DC PART OF 8I-1931 CONTROL GP-SERVICE BRAKE FIELD REPLACEMENT ORDER 1-188-2461 VALVE GP-SOLENOID, 1-216-0101 WIRE AS 623G




BRAKING SYSTEM

VALVE GP
 

#SEBP30080060
 

9X-9482: VALVE GP-SOLENOID

9X-9482 VALVE GP-SOLENOID
24 VOLT, DC
PART OF 8I-1931 CONTROL GP-SERVICE BRAKE
FIELD REPLACEMENT ORDER 1-188-2461 VALVE GP-SOLENOID, 1-216-0101 WIRE AS
i00092241 SEBP3008
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Parts for your 623G WHEEL SCRAPER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7N-9737 [1] HOUSING-RECEPTACLE (14-GA TO 18-GA)  
2. 7N-7780 [1] PIN-CONNECTOR (14-GA TO 18-GA)  
3. 7N-7779 [1] SOCKET-CONNECTOR (14-GA TO 18-GA)  
4. 1S-9593 [2] STRAP-CABLE  
 

#SEBP30080061
 

3G-5192: CYLINDER GP-STEERING

3G-5192 CYLINDER GP-STEERING
127-MM (5-IN) BORE X 1127.8-MM (44.4-IN) STROKE. 2 REQUIRED
PART OF 8I-2211 SCRAPER AR
i00157694 SEBP3008
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Parts for your 623G WHEEL SCRAPER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 5J-5731 [1] LOCKNUT (1-3/4-12-THD)  
2. 3G-5191 [1] CYLINDER AS  
  0T-0102 [2] BOLT (3/8-16X0.625-IN)  
  0T-0690 [4] BOLT (7/8-9X1.5-IN)  
  2D-0094 [1] GASKET  
  7J-3554 [1] COVER  
  6J-6043 [2] BUSHING  
3. 8J-7375 [1] ROD AS  
4. 9J-1676 [1] BUSHING  
5. 9T-8563 [1] PISTON  
6. 5F-3144 JNS [1] SEAL-O-RING  
7. 2K-4096 JNS [1] RING-BACKUP  
8. 289-2937 JNPS [1] SEAL AS-BUFFER  
9. 289-2948 JNPS [1] SEAL-U-CUP  
10. 225-3281 JNPS [1] SEAL-WIPER  
11. 3B-8489 [1] FITTING-GREASE (1/8-27 PTF)  
12. 1D-4628 [4] BOLT (7/8-9X3.25-IN)  
  9H-1031 [4] WASHER-HARD (24X41.5X6-MM THK)  
13. 9T-6863 [1] HEAD  
14. 9X-7264 JNS [1] SEAL AS  
15. 4J-4630 N [1] RING-WEAR  
16. 8T-5668 JNP [1] RING-WEAR  
   
    AVAILABLE REPAIR KIT(S):
  242-2542 J [1] KIT-SEAL (HYDRAULIC CYLINDER)  
    (INCLUDES RINGS & SEALS)
    (STANDARD SIZE BORE)
  243-0384 N [1] KIT-SEAL (HYDRAULIC CYLINDER)  
    (INCLUDES RINGS & SEALS)
    (STANDARD SIZE BORE)
  243-0385 P [1] KIT-HYDRAULIC CYLINDER  
    (INCLUDES RINGS & SEALS)
    (OVERSIZE BORE 0.76-MM)
  243-0386 S [1] KIT-HYDRAULIC CYLINDER  
    (INCLUDES RINGS & SEALS)
    (STANDARD SIZE BORE)
    (ALL KITS ABOVE FOR USE WITH REHS1392)
  J   KIT MARKED J SERVICES PART(S) MARKED J
  N   KIT MARKED N SERVICES PART(S) MARKED N
  P   KIT MARKED P SERVICES PART(S) MARKED P
  R   REMANUFACTURED PART MAY BE AVAILABLE
  S   KIT MARKED S SERVICES PART(S) MARKED S
 

#SEBP30080062
 

8W-9680: LINES GP-SECONDARY STEERING

8W-9680 LINES GP-SECONDARY STEERING
PART OF 2A-6369 STEERING AR-SECONDARY
AN ATTACHMENT
i01734313 SEBP3008
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Parts for your 623G WHEEL SCRAPER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 6V-0852 [1] CAP-DUST  
2. 8W-0196 [1] ADAPTER  
3. 8W-1195 [1] ELBOW  
4. 109-1096 [1] TUBE AS  
5. 112-1721 I [1] HOSE AS  
6. 148-8425 [1] TEE AS  
  8T-4834 [1] TEE-SWIVEL-ORFS  
  5K-9090 [1] SEAL-O-RING  
7. 148-8443 [1] TEE AS  
  7X-2459 [1] ADAPTER-TEE  
  6V-8397 [1] SEAL-O-RING  
  3J-1907 [1] SEAL-O-RING  
8. 164-5567 [1] COUPLER AS-QUICK DISCONNECT (MALE)  
  6V-3965 [1] FITTING (QUICK DISCONNECT)  
  3J-1907 [1] SEAL-O-RING  
9. 176-7695 [2] VALVE GP-CHECK (SECONDARY STEERING)  
    (EACH INCLUDES)
  7M-8485 [1] SEAL-O-RING  
  5K-9090 [1] SEAL-O-RING  
10. 216-8627 I [1] HOSE AS  
11. 220-7903 I [1] HOSE AS  
12. 148-8378 [1] ELBOW AS  
  6V-8724 [1] ELBOW  
  6V-8397 [1] SEAL-O-RING  
  3J-1907 [1] SEAL-O-RING  
13. 148-8407 [1] PLUG AS  
  9S-4191 [1] PLUG (9/16-18-THD)  
  3J-1907 [1] SEAL-O-RING  
14. 150-3065 [1] ELBOW AS  
  6V-0484 [1] ELBOW  
  3J-1907 [1] SEAL-O-RING  
15. 1P-3705 [1] SEAL-RECTANGULAR  
16. 1P-4577 [2] FLANGE-HALF  
17. 1P-4579 [4] FLANGE-HALF  
18. 4J-0520 [1] SEAL-O-RING  
19. 4J-0524 [2] SEAL-O-RING  
20. 5J-5793 [4] BOLT-12 POINT HEAD (1/2-13X2-IN)  
21. 5M-3062 [2] BOLT (3/8-16X0.75-IN)  
22. 5P-2424 [4] BOLT (1/2-13X2.25-IN)  
23. 5S-7382 [4] BOLT (3/8-16X1.375-IN)  
24. 6D-4246 [3] CLIP (LOOP)  
25. 6J-2680 [1] SEAL-O-RING  
26. 8T-4223 [12] WASHER-HARD (13.5X25.5X3-MM THK)  
27. 8T-4896 [6] WASHER-HARD (10.2X18.5X2.5-MM THK)  
28. 8T-8919 [8] BOLT (1/2-13X1.75-IN)  
  I   REFER TO HYDRAULIC INFORMATION SYSTEM
 

#SEBP30080063
 

8W-0575: LINES GP-STEERING

8W-0575 LINES GP-STEERING
S/N AWB1-99999
PART OF 8I-2211 SCRAPER AR
i00157715 SEBP3008
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Parts for your 623G WHEEL SCRAPER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8J-7577 I [2] HOSE AS  
2. 8J-7734 I [2] HOSE AS  
3. 8X-1143 C [8] CLAMP  
4. 8X-1146 C [8] SPACER (10.3X15.9X60.7-MM THK)  
5. 5T-9474 [1] TUBE AS  
6. 5T-9475 [1] TUBE AS  
7. 214-5180 [1] TUBE AS  
8. 214-5181 [1] TUBE AS  
9. 1P-3703 [2] SEAL-RECTANGULAR  
10. 1P-4576 [8] FLANGE-HALF  
11. 1P-4577 [12] FLANGE-HALF  
12. 1P-5760 [4] FLANGE-HALF  
13. 1S-1445 [4] PLATE  
14. 4J-0520 [4] SEAL-O-RING  
15. 4J-5267 [4] SEAL-O-RING  
16. 5S-7382 [40] BOLT (3/8-16X1.375-IN)  
17. 5S-7383 [8] BOLT (3/8-16X1.75-IN)  
18. 7X-0290 [4] BOLT (3/8-16X3.5-IN)  
19. 8C-4436 [4] BOLT (1/2-13X1.375-IN)  
20. 8T-4223 [4] WASHER-HARD (13.5X25.5X3-MM THK)  
21. 8T-4896 [56] WASHER-HARD (10.2X18.5X2.5-MM THK)  
22. 8T-8915 [4] BOLT (3/8-16X3.25-IN)  
23. 9F-2167 [2] SCREW-PURGE (3/8-24X1.164-IN)  
  C   CHANGE FROM PREVIOUS TYPE
  I   REFER TO HYDRAULIC INFORMATION SYSTEM
 

#SEBP30080064
 

8W-9679: PUMP GP-GEAR

8W-9679 PUMP GP-GEAR
2-SECTION
PART OF 2A-6369 STEERING AR-SECONDARY
AN ATTACHMENT
i00158268 SEBP3008
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Parts for your 623G WHEEL SCRAPER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9D-0642 [1] CAGE  
2. 9D-1141 B [8] SHIM (0.18-MM THK)  
3. 5D-0353 [4] BOLT-LOCKING (3/8-16X1-IN)  
  5M-2894 [4] WASHER-HARD (10.2X18.5X2.5-MM THK)  
4. 9D-0906 [1] PINION-BEVEL (18-TEETH)  
5. 2D-6417 [1] RING-LOCK  
6. 9S-3582 [2] CONE-BEARING  
7. 9S-3581 [2] CUP-BEARING  
8. 9D-1139 [1] SHAFT  
9. 5S-3676 [1] SEAL-O-RING  
10. 9D-0938 [1] ADAPTER  
11. 3D-8352 [1] RING-RETAINING  
12. 9D-1138 [1] COUPLING  
13. 8T-9393 [2] BOLT (5/8-11X1.5-IN)  
  8T-4122 [2] WASHER-HARD (17X32X3.5-MM THK)  
14. 5F-3999 [1] SEAL-O-RING  
15. 9T-7334 Y [1] PUMP GP-GEAR  
  B   USE AS REQUIRED
  Y   SEPARATE ILLUSTRATION
 

#SEBP30080065
 

9T-7334: PUMP GP-GEAR

9T-7334 PUMP GP-GEAR
PART OF 8W-9679 PUMP GP-GEAR
AN ATTACHMENT
i00158338 SEBP3008
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Parts for your 623G WHEEL SCRAPER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8H-5724 [8] NUT (1/2-20-THD)  
2. 5P-7213 [8] WASHER-HARD (13.5X20.5X2-MM THK)  
3. 6V-1899 J [2] SEAL-LIP TYPE  
4. 008-3214 [1] RING-RETAINING (INTERNAL)  
5. 3G-7242 [1] PLUG  
6. 3G-1741 [1] COUPLING  
7. 5S-1522 [1] RING-SNAP  
8. 4T-9299 [2] BUSHING-TERMINAL  
9. 4T-9301 [1] BUSHING-TERMINAL  
10. 6E-3119 [1] SHAFT  
11. 4T-9129 [1] GEAR-IDLER  
12. 4T-9300 [3] BUSHING-TERMINAL  
13. 9T-2840 [1] FLANGE AS (LH)  
14. 6E-3120 [1] BODY AS  
15. 364-6570 [1] PLATE  
16. 364-6571 [1] PLATE  
17. 364-6562 [1] PLATE  
18. 364-6563 [1] PLATE  
19. 6E-3123 [1] BODY AS  
20. 9T-1269 [1] GEAR-IDLER  
21. 6E-3125 [1] SHAFT  
22. 4T-9298 [2] BUSHING  
   
    AVAILABLE REPAIR KIT(S):
  9T-8617 [1] KIT-FRONT SECTION (FRONT)  
  9T-8618 [1] KIT-REAR SECTION (REAR)  
  9T-8619 J [1] KIT-SEAL  
    (ALSO INCLUDES SNAP-RINGS, BACK-UP RINGS, RETAINER & PLUG)
  J   KIT MARKED J SERVICES PART(S) MARKED J
 

#SEBP30080066
 

2A-6369: STEERING AR-SECONDARY

2A-6369 STEERING AR-SECONDARY
AN ATTACHMENT
i00158174 SEBP3008
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Parts for your 623G WHEEL SCRAPER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  8W-9680 Y [1] LINES GP-SECONDARY STEERING  
  8W-9679 Y [1] PUMP GP-GEAR  
  8X-8880 Y [1] WIRING GP-SECONDARY STEERING  
  Y   SEPARATE ILLUSTRATION
 

#SEBP30080067
 

8J-1876: CYLINDER GP-BOWL

8J-1876 CYLINDER GP-BOWL
152.4-MM (6-IN)BORE X 508-MM (20-IN)STROKE
PART OF 8I-2211 SCRAPER AR
i00157711 SEBP3008
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Parts for your 623G WHEEL SCRAPER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8J-1867 [1] ROD AS  
1A. 5J-2445 [1] BUSHING  
2. 8J-1869 [1] CYLINDER AS  
2A. 5J-2445 [1] BUSHING  
3. 9J-8047 [1] PISTON  
4. 9T-3709 C [1] HEAD  
5. 167-2201 C [1] SEAL AS-BUFFER  
6. 167-2312 C [1] SEAL-U-CUP  
7. 1D-4612 [2] BOLT (3/4-10X4-IN)  
8. 1P-4574 [2] FLANGE-HALF  
9. 225-3281 [1] SEAL-WIPER  
10. 2K-3258 [1] RING-BACKUP  
11. 3B-2968 [6] BOLT (3/4-10X3.5-IN)  
12. 3J-9545 [1] LOCKNUT (2-12-THD)  
13. 4B-3388 [4] BOLT (5/16-18X1.125-IN)  
14. 5F-7054 C [1] SEAL-O-RING  
15. 5H-3252 [1] SEAL-O-RING  
16. 5H-4017 [1] COVER  
17. 5J-4989 [1] SEAL AS  
18. 5P-8248 C [8] WASHER-HARD (20X36.5X3.5-MM THK)  
19. 7J-5326 [1] RING-WEAR  
20. 8T-8365 C [1] RING-WEAR  
21. 9M-1974 [4] WASHER-HARD (8.8X16X2-MM THK)  
  C   CHANGE FROM PREVIOUS TYPE
  R   REMANUFACTURED PART MAY BE AVAILABLE
 

#SEBP30080068
 

8J-5478: CYLINDER GP-EJECTOR

8J-5478 CYLINDER GP-EJECTOR
127-MM (5-IN)BORE X 1213-MM (47.75-IN)STROKE
PART OF 8I-2211 SCRAPER AR
i00157713 SEBP3008
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Parts for your 623G WHEEL SCRAPER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8J-5475 [1] CYLINDER AS  
2. 8J-5395 [1] BUSHING  
3. 5J-5731 C [1] LOCKNUT (1-3/4-12-THD)  
4. 4J-4630 C [1] RING-WEAR  
5. 9X-7264 [1] SEAL AS  
6. 9T-8563 C [1] PISTON  
7. 5F-3144 [1] SEAL-O-RING  
8. 167-2201 [1] SEAL AS-BUFFER  
9. 167-2312 [1] SEAL-U-CUP  
10. 167-2463 [1] SEAL-WIPER  
11. 8J-5396 [1] ROD AS  
12. 8J-5394 [1] BUSHING  
13. 1D-4628 [4] BOLT (7/8-9X3.25-IN)  
  3B-4514 [4] LOCKWASHER  
14. 9T-6863 [1] HEAD  
15. 8T-5668 [1] RING-WEAR  
16. 2K-4096 [1] RING-BACKUP  
   
    AVAILABLE REPAIR KIT(S):
  186-4332 [1] KIT-SEAL  
  186-4363 [1] KIT-SEAL  
  186-4364 [1] KIT-SEAL  
  186-4365 [1] KIT-SEAL  
  C   CHANGE FROM PREVIOUS TYPE
  R   REMANUFACTURED PART MAY BE AVAILABLE
 

#SEBP30080069
 

185-4338: CYLINDER GP-FLOOR

185-4338 CYLINDER GP-FLOOR
139.70MM (5.5-IN)BORE X 1352.70-MM (53.26-IN)STROKE
PART OF 8I-2211 SCRAPER AR
i01260287 SEBP3008
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Parts for your 623G WHEEL SCRAPER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 192-7862 [1] PISTON  
2. 185-4445 [1] CYLINDER AS (FLOOR)  
  3J-2373 [1] BUSHING  
3. 185-4459 [1] ROD AS  
  5J-2445 [1] BUSHING  
4. 186-0199 [1] HEAD  
5. 167-2209 [1] SEAL AS-BUFFER  
6. 167-2320 [1] SEAL-U-CUP  
7. 225-3285 [1] SEAL-WIPER  
8. 173-9779 M [6] BOLT (M24X3X80-MM)  
9. 2J-7686 [1] LOCKNUT (2.5X12-THD)  
10. 4T-5173 [1] SEAL  
11. 6V-8237 [8] WASHER (26X44X4-MM THK)  
12. 7J-1731 [1] RING-WEAR  
13. 8C-9101 [1] RING-WEAR  
14. 8J-1688 [1] SEAL-O-RING  
15. 8J-1689 [1] RING-BACKUP  
16. 8T-0667 M [2] BOLT (M24X3X100-MM)  
17. 8T-8376 [1] SEAL-HEAD  
  M   METRIC PART
 

Information:

Specifications
Quick-Release and Holding Valve
621G, 623G and 627G Wheel Tractor-Scrapers Air System and Brakes
Check Valve (Air Tank)
621G, 623G and 627G Wheel Tractor-Scrapers Air System and Brakes
Pressure Switch (Parking and Secondary Brake Air)
621G, 623G and 627G Wheel Tractor-Scrapers Air System and Brakes
Solenoid Valve (Parking Brake)
621G, 623G and 627G Wheel Tractor-Scrapers Air System and Brakes
Systems Operation
Check Valve (Air Tank)
621G, 623G and 627G Wheel Tractor-Scrapers Air System and Brakes
Double Check Valve
621G, 623G and 627G Wheel Tractor-Scrapers Air System and Brakes
Quick-Release and Holding Valve
621G, 623G and 627G Wheel Tractor-Scrapers Air System and Brakes
Reuse And Salvage Guidelines
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
Relay Valve (Brake) - Remove and Install
623G Wheel Tractor-Scraper Machine Systems
Service Magazine

Caterpillar Parts SIS Catalog 623G :

Truck sale:

 
Caterpillar 623G
- Road Scraper
EMPIRE MACHINERY
245,000 
Caterpillar 623G, Road Scraper, Construction
- Scrapers
HOLT OF CALIFORNIA
395.000 
 
275,000 
Caterpillar 623G, Construction
- Scrapers
WESTERN STATES EQUIPMENT
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