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171-6458 LINES GP-SECONDARY STEERING S/N ALZ1-UP PART OF 207-3665, 210-2043 CONVERSION AR-CERTIFICATION, 277-5440, 277-5442 CONVERSION AR-MACHINE, 188-1055 STEERING AR-SECONDARY AN ATTACHMENT 120H


HYDRAULIC SYSTEM
LINES GP-STEERING
LOCK GP
MANIFOLD GP
MOTOR GP

MOTOR GRADER 120H MOTOR GRADER ALZ
 120H Motor Grader ALZ00001-UP (MACHINE) POWERED BY 3126B Engine SEBP3330 120H ALZ   (2000)

HYDRAULIC SYSTEM

LINES GP-STEERING
LINES GP-SECONDARY STEERING
171-6458 LINES GP-SECONDARY STEERING
LINES GP-STEERING
171-6442 LINES GP-STEERING
 

#SEBP33300800
 

171-6458: LINES GP-SECONDARY STEERING

171-6458 LINES GP-SECONDARY STEERING
S/N ALZ1-UP
PART OF 207-3665, 210-2043 CONVERSION AR-CERTIFICATION, 277-5440, 277-5442 CONVERSION AR-MACHINE, 188-1055 STEERING AR-SECONDARY
AN ATTACHMENT
i01506658 SEBP3330
1716458 LINES GP-SECONDARY STEERING Parts scheme
  For full view, you need register

Parts for your 120H MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 4E-6867 I [1] HOSE AS  
2. 5B-8978 [1] TEE  
3. 9T-1013 [1] VALVE AS-CHECK  
  3K-0360 [1] SEAL-O-RING  
  6V-8398 [1] SEAL-O-RING  
4. 9T-8071 [1] VALVE GP-RELIEF (SECONDARY STEERING)  
5. 243-5466 I [1] HOSE AS  
6. 108-0713 I [1] HOSE AS  
7. 171-6470 Y [1] VALVE GP-CHECK  
8. 171-6728 [1] ELBOW AS  
  8T-0249 [1] ELBOW (SWIVEL)  
  3K-0360 [1] SEAL-O-RING  
9. 148-8351 [1] ELBOW AS  
  6V-9849 [1] ELBOW  
  4J-5477 [1] SEAL-O-RING  
10. 148-8364 [2] ELBOW AS  
    (EACH INCLUDES)
  6V-8625 [1] ELBOW  
  3K-0360 [1] SEAL-O-RING  
  6V-8398 [1] SEAL-O-RING  
11. 148-8381 [1] ELBOW AS  
  8T-5429 [1] ELBOW  
  3D-2824 [1] SEAL-O-RING  
  6V-8398 [1] SEAL-O-RING  
12. 150-4037 [1] TEE AS  
  6V-9844 [1] TEE-SWIVEL  
  6V-8398 [2] SEAL-O-RING  
13. 150-4043 [1] CONNECTOR AS  
  6V-9873 [1] CONNECTOR  
  3J-1907 [1] SEAL-O-RING  
  6V-8398 [1] SEAL-O-RING  
14. 165-4931 [1] ELBOW AS  
  6V-8077 [1] ELBOW  
  3J-1907 [1] SEAL-O-RING  
  I   REFER TO HYDRAULIC INFORMATION SYSTEM
  Y   SEPARATE ILLUSTRATION
 

#SEBP33300801
 

171-6442: LINES GP-STEERING

171-6442 LINES GP-STEERING
S/N ALZ1-UP
PART OF 162-5603 GENERAL AR
i01819767 SEBP3330
1716442 LINES GP-STEERING Parts scheme 1716442 LINES GP-STEERING Parts scheme
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Parts for your 120H MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 3S-2093 [2] STRAP-CABLE  
2. 4E-2392 I [1] HOSE AS  
3. 4J-5468 [2] CLAMP  
4. 5T-9903 I [1] HOSE AS  
5. 8C-3451 [1] CAP-DUST (HYDRAULIC OIL)  
6. 8W-0225 I [1] HOSE AS  
7. 8X-7975 I [1] HOSE AS  
8. 9D-0953 [1] SPACER (0.406X0.75X0.88-IN THK)  
9. 108-0703 I [1] HOSE AS  
10. 108-0714 I [2] HOSE AS  
11. 108-1610 [2] CLAMP  
12. 136-6330 [1] SEAL  
13. 136-6331 [2] SEAL  
14. 150-4868 I [1] HOSE AS  
15. 164-5586 [1] TEE AS  
  7X-0871 [1] TEE  
  6V-8398 [1] SEAL-O-RING  
16. 248-6251 Y [1] ACCUMULATOR GP-STEERING (CHARGED)  
17. 108-0702 I [3] HOSE AS  
18. 148-8305 [1] ADAPTER AS  
  5P-9617 [1] ADAPTER  
  3J-1907 [1] SEAL-O-RING  
19. 148-8316 [2] CONNECTOR AS  
    (EACH INCLUDES)
  6V-8647 [1] CONNECTOR  
  3J-7354 [1] SEAL-O-RING  
  4J-5477 [1] SEAL-O-RING  
20. 148-8340 [6] CONNECTOR AS  
    (EACH INCLUDES)
  6V-8639 [1] CONNECTOR  
  3K-0360 [1] SEAL-O-RING  
  6V-8398 [1] SEAL-O-RING  
21. 148-8351 [1] ELBOW AS  
  6V-9849 [1] ELBOW  
  4J-5477 [1] SEAL-O-RING  
22. 148-8354 [2] ELBOW AS  
    (EACH INCLUDES)
  3K-0360 [1] SEAL-O-RING  
  6V-8398 [1] SEAL-O-RING  
23. 148-8364 [2] ELBOW AS  
    (EACH INCLUDES)
  6V-8625 [1] ELBOW  
  3K-0360 [1] SEAL-O-RING  
  6V-8398 [1] SEAL-O-RING  
24. 148-8444 [2] TEE AS-SWIVEL  
    (EACH INCLUDES)
  6V-9837 [1] TEE-SWIVEL  
  6V-8398 [2] SEAL-O-RING  
25. 164-5590 [1] VALVE AS-FLUID SAMPLING (STEERING)  
  8C-3446 [1] VALVE-SAMPLING (STEERING)  
  3J-7354 [1] SEAL-O-RING  
26. 171-6467 [4] UNION AS  
    (EACH INCLUDES)
  8T-5082 [1] UNION  
  6V-8398 [1] SEAL-O-RING  
  6V-9746 [1] SEAL-O-RING  
27. 3D-2824 [1] SEAL-O-RING  
28. 3K-0360 [2] SEAL-O-RING  
29. 4L-6454 [8] BOLT (3/8-16X1-IN)  
30. 4S-4455 [3] CLIP  
31. 5P-1075 [4] WASHER-HARD (10.2X22.5X3-MM THK)  
32. 5S-7379 [2] BOLT (3/8-16X0.875-IN)  
33. 6D-4244 [13] CLIP (LOOP)  
34. 6V-0467 [1] CONNECTOR  
35. 6V-1722 [1] ADAPTER  
36. 6V-8801 [3] NUT (3/8-16-THD)  
37. 7X-0289 [1] BOLT (3/8-16X1.875-IN)  
38. 8T-4896 [10] WASHER-HARD (10.2X18.5X2.5-MM THK)  
  I   REFER TO HYDRAULIC INFORMATION SYSTEM
  Y   SEPARATE ILLUSTRATION
 

#SEBP33300802
 

164-8462: LOCK GP-CENTERSHIFT

164-8462 LOCK GP-CENTERSHIFT
S/N ALZ1-UP
PART OF 162-5603 GENERAL AR
i01518383 SEBP3330
1648462 LOCK GP-CENTERSHIFT Parts scheme
  For full view, you need register

Parts for your 120H MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 2H-3931 [1] SEAL-O-RING  
2. 4T-8054 [1] SEAL AS  
3. 512-9912 [1] PISTON  
4. 9D-6584 [1] SEAL-LIP TYPE  
5. 431-8801 [1] CYLINDER  
6. 7X-0350 [2] BOLT (5/8-11X3.5-IN)  
7. 380-6949 [1] CAP GP-PROTECTION  
  384-3892 [1] VALVE GP-SOLENOID (CENTERSHIFT LOCK)  
  384-3893 [1] COIL AS  
8. 390-2799 [1] PIN  
9. 421-4024 [1] SEAL-U-CUP  
10. 7X-0346 [1] BOLT (5/8-11X2-IN)  
11. 8T-4122 [1] WASHER-HARD (17X32X3.5-MM THK)  
12. 8T-4223 [2] WASHER-HARD (13.5X25.5X3-MM THK)  
13. 8T-8917 [2] BOLT (1/2-13X1.25-IN)  
14. 198-4780 [2] WASHER-HARD (17.5X32X8-MM THK)  
15. 384-7727 [1] SPACER (63.5X80X5-MM THK)  
   
    PARTS SHOWN IN GRAPHIC(S) WITHOUT A REFERENCE NUMBER ARE NOT SERVICED SEPARATELY
 

#SEBP33300803
 

112-2240: MANIFOLD GP-CONTROL

112-2240 MANIFOLD GP-CONTROL
S/N ALZ1-UP
PART OF 166-3336 LINES GP-ACCUMULATOR
Type 1
AN ATTACHMENT
i00919646 SEBP3330
1122240 MANIFOLD GP-CONTROL Parts scheme
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Parts for your 120H MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 149-2610 Y [1] VALVE GP-SOLENOID (24-VOLT)  
2. 8C-6162 [1] MANIFOLD  
  Y   SEPARATE ILLUSTRATION
 

#SEBP33300804
 

112-2240: MANIFOLD GP-CONTROL

112-2240 MANIFOLD GP-CONTROL
S/N ALZ1-UP
PART OF 166-3336 LINES GP-ACCUMULATOR
Type 2
AN ATTACHMENT
i07142720 SEBP3330
1122240 MANIFOLD GP-CONTROL Parts scheme
  For full view, you need register

Parts for your 120H MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 279-6528 CY [1] VALVE GP-SOLENOID (24-VOLT)(BLADE CUSHION)  
2. 8C-6162 [1] MANIFOLD  
  C   CHANGE FROM PREVIOUS TYPE
  Y   SEPARATE ILLUSTRATION
 

#SEBP33300805
 

191-5292: MANIFOLD GP-CONTROL

191-5292 MANIFOLD GP-CONTROL
S/N ALZ1-UP
PART OF 175-6979 LINES GP-HYDRAULIC FAN
i01522248 SEBP3330
1915292 MANIFOLD GP-CONTROL Parts scheme
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Parts for your 120H MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 183-7595 [1] VALVE GP-SOLENOID (24-VOLT)(HYDRAULIC FAN)  
2. 192-5490 [1] MANIFOLD AS  
 

#SEBP33300806
 

239-9893: MANIFOLD GP-VALVE

239-9893 MANIFOLD GP-VALVE -LH
S/N ALZ1-UP
PART OF 250-0543, 250-0545 VALVE GP-BANK 4, 250-0547, 250-0550, 250-0551, 262-7291 VALVE GP-BANK 5, 250-0566, 250-0567, 250-0573 VALVE GP-BANK 6, 250-0568, 250-0571, 250-0572, 263-6435, 263-6436, 263-6437 VALVE GP-BANK 7
AN ATTACHMENT
i02453354 SEBP3330
2399893 MANIFOLD GP-VALVE Parts scheme
  For full view, you need register

Parts for your 120H MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 284-0815 J [1] VALVE GP-CHECK  
2. 249-3251 [1] VALVE GP-CONTROL  
3. 275-9638 [1] VALVE GP-CONTROL  
4. 8C-6512 [4] BOLT-SOCKET HEAD (10-24X2-IN)  
5. 241-5889 [1] VALVE GP-SHUTTLE  
6. 266-1600 [1] VALVE GP-SOLENOID & MANIFOLD  
7. 266-1599 [1] VALVE GP-SOLENOID & MANIFOLD  
8. 9S-8003 [1] PLUG (1/2-20-THD)(HEX)  
9. 3J-7354 [1] SEAL-O-RING  
10. 9S-8001 [12] PLUG (STRAIGHT THREAD O-RING)  
11. 4J-7533 [12] SEAL-O-RING  
   
    AVAILABLE REPAIR KIT(S):
  284-3045 J [1] KIT-SEAL  
  J   KIT MARKED J SERVICES PART(S) MARKED J
 

#SEBP33300807
 

239-9894: MANIFOLD GP-VALVE

239-9894 MANIFOLD GP-VALVE -RH
S/N ALZ1-UP
PART OF 250-0544, 250-0546 VALVE GP-BANK 4, 250-0548, 250-0549 VALVE GP-BANK 5, 250-0552, 250-0565, 250-0574 VALVE GP-BANK 6, 250-0576 VALVE GP-BANK 7
AN ATTACHMENT
i02458927 SEBP3330
2399894 MANIFOLD GP-VALVE Parts scheme
  For full view, you need register

Parts for your 120H MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 284-0815 J [1] VALVE GP-CHECK  
  3J-7354 [1] SEAL-O-RING  
2. 249-3251 [1] VALVE GP-CONTROL  
3. 275-9638 [1] VALVE GP-CONTROL  
4. 8C-6512 [4] BOLT-SOCKET HEAD (10-24X2-IN)  
5. 241-5889 [1] VALVE GP-SHUTTLE  
6. 266-1599 [1] VALVE GP-SOLENOID & MANIFOLD  
7. 266-1598 [1] VALVE GP-COUNTERBALANCE  
8. 9S-8003 [1] PLUG (1/2-20-THD)(HEX)  
9. 3J-7354 [1] SEAL-O-RING  
10. 9S-8001 [12] PLUG (STRAIGHT THREAD O-RING)  
11. 4J-7533 [12] SEAL-O-RING  
   
    AVAILABLE REPAIR KIT(S):
  284-3045 J [1] KIT-SEAL  
  J   KIT MARKED J ICLUDES PARTS MARKED J
 

#SEBP33300808
 

224-7040: MOTOR GP-GEAR

224-7040 MOTOR GP-GEAR
S/N ALZ1-UP
PART OF 196-6985 FAN & MOTOR GP
i01784326 SEBP3330
2247040 MOTOR GP-GEAR Parts scheme
  For full view, you need register

Parts for your 120H MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 6B-6684 [1] NUT-FULL (1/2-20-THD)  
2. 5P-8245 [1] WASHER-HARD (13.5X25.5X3-MM THK)  
3. 296-6031 J [1] SEAL-LIP TYPE  
4. 8J-6273 J [1] RING-RETAINING  
5. 177-4255 J [1] SEAL-SHAFT  
6. 199-4321 [1] FLANGE  
7. 099-3095 [4] DOWEL  
8. 4W-7356 J [2] SEAL-O-RING  
9. 199-4322 [1] COVER  
10. 199-4317 M [4] BOLT (M10X1.5X115-MM)  
   
    AVAILABLE REPAIR KIT(S):
  199-4320 J [1] KIT-SEAL (HYDRAULIC FAN MOTOR)  
  J   KIT MARKED J INCLUDES PART(S) MARKED J
  M   METRIC PART
 

#SEBP33300809
 

105-3196: MOTOR GP-GEROTOR

105-3196 MOTOR GP-GEROTOR -CIRCLE DRIVE
S/N ALZ1-UP
PART OF 5T-0570 DRIVE GP-CIRCLE
i00122983 SEBP3330
1053196 MOTOR GP-GEROTOR Parts scheme
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Parts for your 120H MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9T-8051 [7] BOLT (3/8-24X4.12-IN)  
2. 9T-8053 [5] SEAL  
3. 6Y-2935 [1] BEARING  
4. 9T-8054 [1] LINK  
5. 7X-4733 [1] SEAL-LIP TYPE  
6. 9T-8056 [1] SHAFT  
7. 9T-8058 [1] BACKUP  
8. 9T-8059 [1] SEAL  
9. 9T-9071 [1] SHIM  
10. 9T-8061 [1] PLATE  
11. 9J-4963 [1] RING  
12. 9T-8065 [1] MANIFOLD  
13. 9T-8069 [1] PLATE AS  
14. 9T-8067 [1] COVER  
   
    AVAILABLE REPAIR KIT(S):
  9T-9072 [1] KIT-SEAL (BROOM MOTOR)(CIRCLE DRIVE)  
    (INCLUDES RING, SHIM, SEALS & GREASE PACK)
 

Information:

Specifications
Check Valve (Secondary Steering)
120H, 12H, 135H, 140H, 143H, 14H, 160H, 163H and 16H Motor Graders Secondary Steering System
Service Magazine
New Routing of a Hydraulic Line Improves Service Life {4304}
2005/04/18

Caterpillar Parts SIS Catalog 120H :

LINES GP-RIPPER
8X-9142 LINES GP-RIPPER
LINES GP-RIPPER
166-3308 LINES GP-RIPPER
LINES GP-RIPPER
166-3308 LINES GP-RIPPER
LINES GP-PUMP
171-6457 LINES GP-PUMP
LINES GP-PUMP
171-6431 LINES GP-PUMP
LINES GP-PUMP
171-6431 LINES GP-PUMP
LINES GP-PUMP
171-6431 LINES GP-PUMP
LINES GP-PUMP
171-6431 LINES GP-PUMP
LINES GP-STEERING
171-6442 LINES GP-STEERING
LOCK GP-CENTERSHIFT
164-8462 LOCK GP-CENTERSHIFT
MANIFOLD GP-CONTROL
112-2240 MANIFOLD GP-CONTROL
MANIFOLD GP-CONTROL
112-2240 MANIFOLD GP-CONTROL
MANIFOLD GP-CONTROL
191-5292 MANIFOLD GP-CONTROL
MANIFOLD GP-VALVE
239-9893 MANIFOLD GP-VALVE
MANIFOLD GP-VALVE
239-9894 MANIFOLD GP-VALVE
MOTOR GP-GEAR
224-7040 MOTOR GP-GEAR

Truck sale:

Caterpillar 120H
 
Caterpillar 120H
- motor graders
CAVPOWER
 
105,000 
Caterpillar 120H, motor graders, Construction


 
105,000 
Caterpillar 120H, motor graders, Construction


Caterpillar 120H, motor graders, Construction
105,000 
Caterpillar 120H, motor graders, Construction

RING POWER CORP.
Caterpillar 120H, motorgrader mijnbouw, Bouw
 
Caterpillar 120H, motorgrader mijnbouw, Bouw

CGT - COMPAGNIA GENERALE TRATTORI
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