2G6545 SCARIFIER LINES GROUP SERIAL NO. 87V5275 TO 87V7630 INCLUSIVE 8J5798-PAGE 237 120G MOTOR GRADER





HYDRAULIC SYSTEM

LINES GP-HYDRAULIC
 

#SEBP12710800
 

2G-6545: LINES GP-HYDRAULIC

2G6545 SCARIFIER LINES GROUP
SERIAL NO. 87V5275 TO 87V7630 INCLUSIVE
8J5798-PAGE 237
c216721 SEBP1271
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Parts for your 120G MOTOR GRADER:

Pos. Part No Qty Parts name Comments
1. 2G-8255 [2] HOSE ASSEM.  
    For Service Furnish:
  5P-0178 HOSE 211 cm(83.07 in.)  
  4S-5414 [2] SLEEVE  
  8S-6417 [1] COUPLING ASSEM.  
  1P-9919 [1] COUPLING ASSEM.  
2. 6D-4247 [1] CLIP  
3. 7K-1181 [1] TIE  
4. 9D-5973 [1] HOSE ASSEM.  
    For Service Furnish:
  5P-0178 HOSE 79 cm(31.10 in.)  
  4S-5414 [2] SLEEVE  
  8S-6417 [2] COUPLING ASSEM.  
5. 030-8188 [3] CONNECTOR  
6. 3K-0360 [8] SEAL  
7. 005-4362 [3] ELBOW  
8. 2G-6532 [1] HOSE ASSEM.  
    For Service Furnish:
  5P-0178 HOSE 38 cm(14.96 in.)  
  4S-5414 [2] SLEEVE  
  8S-6417 [2] COUPLING ASSEM.  
9. 0L-1143 [3] BOLT  
  5P-1075 [3] WASHER  
10. 8J-5798 Y [1] VALVE GROUP  
    (Separate Illustration)
11. 8D-9088 [2] CONNECTOR  
  Y   SEPARATE ILLUSTRATION
 

#SEBP12710801
 

9T-0978: VALVE GP

9T0978 VALVE GROUP-RESTRICTOR
SERIAL NO. 87V7631-UP
c332636 SEBP1271
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Parts for your 120G MOTOR GRADER:

Pos. Part No Qty Parts name Comments
1. 9T-0975 [1] ADAPTER  
2. 9T-0976 [1] HOUSING  
3. 9T-0977 [1] CHOKE  
4. 3D-2824 [1] SEAL-O-RING  
 

#SEBP12710802
 

6G-1555: EXTENSION GP

6G1555 CENTERSHIFT EXTENSION GROUP
AN ATTACHMENT
c223848 SEBP1271
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Parts for your 120G MOTOR GRADER:

Pos. Part No Qty Parts name Comments
1. 1D-4610 [2] BOLT  
  3B-4512 [2] LOCKWASHER  
  6S-8008 [2] SPACER  
2. 6G-0865 [1] PLATE (caution)  
3. 4B-4158 [4] SCREW  
4. 0S-1756 [1] BOLT  
  2S-0115 [2] WASHER  
  1B-4331 [1] NUT  
5. 2G-9102 [2] SHIM  
 

#SEBP12710803
 

9D-1360: CYLINDER & MOUNTING GP-CSHIFT

9D1360 CENTERSHIFT CYLINDER AND MOUNTING GROUP
3G5226 CYLINDER PARTS ARE SHOWN ON PAGE 240
c223864 SEBP1271
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Parts for your 120G MOTOR GRADER:

Pos. Part No Qty Parts name Comments
1. 1A-8063 [4] BOLT  
2. 3B-4512 [4] LOCKWASHER  
3. 3G-5226 CY [1] CYLINDER GROUP  
    (Separate Illustration)
4. 2G-9097 C [2] CAP  
5. 9D-2756 [4] INSERT  
6. 3B-8485 [2] FITTING  
7. 2G-9102 C [8] SHIM  
  C   INDICATES CHANGE
  Y   SEPARATE ILLUSTRATION
 

#SEBP12710804
 

3G-5226: CYLINDER GP-CENTERSHIFT

3G5226 CYLINDER GP-CENTERSHIFT
(CHG. 00) 76 MM (3 IN.) BORE X 457 MM (18 IN.) STROKE
PART OF 9D1360 CYLINDER & MOUNTING-CENTERSHIFT
c355066 SEBP1271
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Parts for your 120G MOTOR GRADER:

Pos. Part No Qty Parts name Comments
1. 7J-5639 [1] BOLT-SELF LOCK  
2. 8J-7415 C [1] WASHER-HARD  
3. 6J-5733 J [1] RING-WEAR  
4. 6J-1972 J [1] SEAL AS  
5. 7J-5682 [1] PISTON  
6. 3G-5689 [1] CYLINDER AS  
7. 5H-8848 J [1] SEAL-O RING  
8. 6J-5731 J [1] RING-BACK UP  
9. 6J-9178 J [1] SEAL-RING  
10. 5J-8175 J [1] SEAL-U-CUP  
11. 8J-5911 [1] CROWN  
12. 7J-3351 [1] HEAD  
13. 4J-8980 J [1] SEAL-LIP TYPE  
14. 3G-5687 [1] ROD AS  
    THE FOLLOWING REPAIR KIT IS AVAILABLE
  8T-1373 C [1] KIT-SEAL (HYD CYL)  
    (INCL PARTS MARKED J)
  C   INDICATES CHANGE
 

#SEBP12710805
 

9D-1350: CYLINDER & MOUNTING GP

9D1350 BLADE LIFT CYLINDER AND MOUNTING GROUP
3G5225 CYLINDER PARTS ARE SHOWN ON PAGE 243
c223862 SEBP1271
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Parts for your 120G MOTOR GRADER:

Pos. Part No Qty Parts name Comments
1. 0S-1573 [8] BOLT  
  2M-0849 [8] WASHER  
2. 8D-7998 [4] CAP ASSEM.  
    (Each Includes)
3. 8D-7996 [1] BEARING  
4. 3P-1461 [4] SEAL  
5. 9D-2756 [4] INSERT  
6. 2G-9097 C [2] CAP  
7. 1A-8063 [4] BOLT  
  3B-4512 [4] LOCKWASHER  
8. 3G-5225 CY [2] CYLINDER GROUP  
    (Separate Illustration)
9. 3B-8485 [2] FITTING  
10. 2G-9102 C [8] SHIM  
  C   INDICATES CHANGE
  Y   SEPARATE ILLUSTRATION
 

#SEBP12710806
 

9D-0180: CYLINDER & MOUNTING GP

9D180 ARTICULATION CYLINDER AND MOUNTING GROUP
8J8590 CYLINDER PARTS ARE SHOWN ON PAGE 242
c171718 SEBP1271
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Parts for your 120G MOTOR GRADER:

Pos. Part No Qty Parts name Comments
1. 3B-4897 [10] SPACER (use as required)  
2. 8D-9815 [4] PIN  
3. 8J-8590 Y [2] CYLINDER GROUP  
    (Separate Illustration)
4. 2B-0947 C [2] BOLT  
5. 3B-4508 [4] LOCKWASHER  
6. 7K-6128 [4] WASHER  
7. 9D-6581 [8] SEAL  
8. 8D-9814 [4] BEARING  
9. 0S-1585 [2] BOLT  
  C   INDICATES CHANGE
  Y   SEPARATE ILLUSTRATION
 

#SEBP12710807
 

8J-8590: CYLINDER GP-ARTICULATION

8J8590 CYLINDER GP-ARTICULATION
(CHG. 00-02) 76 MM (3 IN.) BORE X 286 MM (11.25 IN.) STROKE
PART OF 9D0180 CYLINDER & MOUNTING-ARTICULATION
c355471 SEBP1271
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Parts for your 120G MOTOR GRADER:

Pos. Part No Qty Parts name Comments
1. 8J-8697 [1] CYLINDER AS  
2. 8J-8696 [1] ROD AS  
3. 8J-5911 [1] CROWN  
4. 7J-5639 [1] BOLT-SELF LOCKING  
5. 8J-7415 C [3] WASHER-HARD  
6. 6J-5733 [1] RING-WEAR  
7. 7J-5682 [1] PISTON  
8. 6J-1972 [1] SEAL AS  
9. 5H-8848 [1] SEAL-O-RING  
10. 6J-5731 [1] RING-BACK-UP  
11. 6J-9178 [1] SEAL-RING  
12. 7J-3351 [1] HEAD  
13. 5J-8175 [1] SEAL-U-CUP  
14. 4J-8980 [1] SEAL-LIP TYPE  
  C   CHANGE FROM PREVIOUS TYPE
 

#SEBP12710808
 

3G-5225: CYLINDER GP-BLADE LIFT

3G5225 CYLINDER GP-BLADE LIFT
(CHG. 00) 76 MM (3 IN.) BORE X 927 MM (36.50 IN.) STROKE
PART OF 9D1350 CYLINDER & MOUNTING
c355061 SEBP1271
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Parts for your 120G MOTOR GRADER:

Pos. Part No Qty Parts name Comments
1. 7J-5639 [1] BOLT-SELF LOCK  
2. 8J-7415 [1] WASHER-HARD  
3. 6J-5733 J [1] RING-WEAR  
4. 6J-1972 J [1] SEAL AS  
5. 7J-5682 [1] PISTON  
6. 8J-8693 R [1] CYLINDER AS  
7. 8J-6384 [2] BEARING-SLEEVE  
8. 5H-8848 J [1] SEAL-O RING  
9. 6J-5731 J [1] RING-BACK UP  
10. 7J-3351 [1] HEAD  
11. 6J-9178 J [1] SEAL-RING  
12. 5J-8175 J [1] SEAL-U-CUP  
13. 8J-5911 [1] CROWN  
14. 4J-8980 J [1] SEAL-LP TYPE  
15. 3G-5688 R [1] ROD AS  
    THE FOLLOWING REPAIR KIT IS AVAILABLE
  8T-1373 [1] KIT-SEAL (HYD CYL)  
    (INCL PARTS MARKED J)
  R   REMFG PART MAY BE AVAILABLE
 

#SEBP12710809
 

9D-9830: CYLINDER & MOUNTING GP

9D9830 BLADE SHIFT CYLINDER AND MOUNTING GROUP-TYPE 1
8J28-PAGE 246
AN ATTACHMENT
c159227 SEBP1271
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Parts for your 120G MOTOR GRADER:

Pos. Part No Qty Parts name Comments
1. 1B-2886 [1] BOLT  
  1D-4719 [1] NUT  
  3B-4508 [1] LOCKWASHER  
2. 1H-4478 [1] PIN  
3. 6H-0211 [2] WASHER  
4. 8J-0028 Y [1] CYLINDER GROUP  
    (Separate Illustration)
5. 2A-1538 [4] BOLT  
  3B-4512 [4] LOCKWASHER  
6. 2D-6341 [1] PIN  
7. 7B-2501 [1] RING  
8. 9D-9665 [1] BRACKET  
  Y   SEPARATE ILLUSTRATION
 

Information:

Special Instruction
Hose and Coupling Assembly and Repair Process Guide{0684, 3016, 3103, 3154, 4133, 4257, 4304, 5057, 7554}
Hose and Coupling Assembly and Repair Process Guide{0684, 3016, 3103, 3154, 4133, 4257, 4304, 5057, 7554}
New Hose Couplings Are Now Used{0684, 5057, 5057, 7554}
New Hose Couplings Are Now Used{0684, 5057, 5057, 7554}
Tool Operating Manual
358-4528 (380/480 V, 50/60 Hz, 3 Phase), 457-6040 (230V, 60 Hz, Single Phase) , 457-6039 (230V, 50 Hz, Single Phase) Hose Machine Group Set-Up and Operation{0599, 0684}
358-4528 (380/480 V, 50/60 Hz, 3 Phase), 457-6040 (230V, 60 Hz, Single Phase) , 457-6039 (230V, 50 Hz, Single Phase) Hose Machine Group Set-Up and Operation{0599, 0684}
Crimputer III Setup and Operation{0684, 5057}
Crimputer III Setup and Operation{0684, 5057}
242-3567 Variable Crimp Die Bowl{0684}
242-3567 Variable Crimp Die Bowl{0684}
Reuse And Salvage Guidelines
Crimputer III Setup and Operation{0684, 5057}
Crimputer III Setup and Operation{0684, 5057}
Service Magazine

Caterpillar Parts SIS Catalog 120G :

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