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8D4520 ARTICULATION CYLINDER & MOUNTING GROUP 8J546-PAGE 187 12G MOTOR GRADER


HYDRAULIC SYSTEM
CYLINDER GP

MOTOR GRADER 12G MOTOR GRADER 3WC
 12G MOTOR GRADER 3WC00001-01066 (MACHINE) POWERED BY 3306 ENGINE MEBP1515 12G 3WC   (1985)

HYDRAULIC SYSTEM

CYLINDER GP
CYLINDER GP-STEERING
3G-8069 CYLINDER GP-STEERING
CYLINDER GP-STEERING
3G-8070 CYLINDER GP-STEERING
CYLINDER & MOUNTING GP
8D-4520 CYLINDER & MOUNTING GP
CYLINDER GP-ARTICULATION
8J-0546 CYLINDER GP-ARTICULATION
CYLINDER & MOUNTING GP
7D-9700 CYLINDER & MOUNTING GP
CYLINDER GP-CENTERSHIFT
3G-5224 CYLINDER GP-CENTERSHIFT
 

#MEBP15150300
 

8D-4520: CYLINDER & MOUNTING GP

8D4520 ARTICULATION CYLINDER & MOUNTING GROUP
8J546-PAGE 187
c200529 MEBP1515
8D4520 CYLINDER & MOUNTING GP Parts scheme
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Parts for your 12G MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 2K-0420 [12] WASHER  
2. 8D-4766 [4] PIN  
3. 8J-0546 Y [2] CYLINDER GROUP  
    (Separate Illustration)
4. 0S-1625 [2] BOLT  
5. 3B-4510 [4] LOCKWASHER  
6. 7K-6117 [4] WASHER  
7. 9D-6582 [8] SEAL  
8. 8D-7086 [4] BEARING  
9. 1A-1135 [2] BOLT  
  Y   SEPARATE ILLUSTRATION
 

#MEBP15150301
 

8J-0546: CYLINDER GP-ARTICULATION

8J0546 ARTICULATION CYLINDER GROUP (CHANGE 03, 04)
76.2 MM (3.00") BORE X 287.0 MM (11.25") STROKE
PART OF 8D4520 ARTICULATION CYLINDER & MOUNTING
c308561 MEBP1515
8J0546 CYLINDER GP-ARTICULATION Parts scheme
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Parts for your 12G MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8J-0545 [1] CYLINDER ASSEM.  
2. 8J-6668 [1] RID ASSEM  
3. 8J-5911 [1] CROWN  
4. 7J-5639 [1] BOLT  
5. 8J-7415 [1] WASHER  
6. 6J-5733 [1] RING  
7. 7J-5682 [1] PISTON  
8. 6J-1972 [1] SEAL ASSEM.  
9. 5H-8848 [1] SEAL  
10. 6J-5731 [1] RING  
11. 6J-9178 [1] SEAL  
12. 7J-3351 [1] HEAD  
13. 5J-8175 [1] SEAL  
14. 4J-8980 SEAL  
 

#MEBP15150302
 

7D-9700: CYLINDER & MOUNTING GP

7D9700 MOUNTING & CENTERSHIFT CYLINDER GROUP
3G5224-PAGE 189
c224319 MEBP1515
7D9700 CYLINDER & MOUNTING GP Parts scheme
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Parts for your 12G MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 1D-4628 [4] BOLT  
2. 3B-4514 [4] LOCKWASHER  
3. 3G-5224 CY [1] CYLINDER GROUP  
    (Separate Illustration)
4. 2G-9098 C [2] CAP  
5. 9D-2754 [4] INSERT  
6. 3B-8485 [2] FITTING  
7. 2G-9103 C [8] SHIM  
  C   INDICATES CHANGE
  Y   SEPARATE ILLUSTRATION
 

#MEBP15150303
 

3G-5224: CYLINDER GP-CENTERSHIFT

3G5224 CENTERSHIFT CYLINDER GROUP (CHANGE 00, 01 & 02)
82.6 MM (3.25 IN) BORE X 459 MM (18 IN) STROKE
PART OF 7D9700 CYLINDER
c308825 MEBP1515
3G5224 CYLINDER GP-CENTERSHIFT Parts scheme
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Parts for your 12G MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7J-5639 [1] BOLT  
2. 3G-5488 [1] CYLINDER ASSEM.  
3. 1H-7339 [1] SEAL  
4. 8J-2574 [1] RING  
5. 8J-7415 [1] WASHER  
6. 3G-5486 [1] ROD ASSEM.  
7. 1K-6981 [1] SEAL  
8. 8J-6377 [1] CROWN  
9. 5J-8200 [1] SEAL  
10. 6J-6917 [1] SEAL  
11. 8J-6375 [1] HEAD  
12. 6J-0793 [1] SEAL ASSEM.  
13. 8J-6371 [1] RING  
14. 8J-6370 [1] PISTON  
 

#MEBP15150304
 

8D-7950: CYLINDER & MOUNTING GP

8D7950 MOUNTING & BLADE LIFT CYLINDER GROUP
3G5223-PAGE 191
c224321 MEBP1515
8D7950 CYLINDER & MOUNTING GP Parts scheme
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Parts for your 12G MOTOR GRADER:

CATERPILLAR SIS
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-2754 [4] INSERT  
6. 2G-9098 C [2] CAP  
7. 1D-4628 [4] BOLT  
  3B-4514 [4] LOCKWASHER  
8. 3G-5223 CY [2] CYLINDER GROUP  
    (Separate Illustration)
9. 3B-8485 [2] FITTING  
10. 2G-9103 C [8] SHIM  
  C   INDICATES CHANGE
  Y   SEPARATE ILLUSTRATION
 

#MEBP15150305
 

3G-5223: CYLINDER GP-BLADE LIFT

3G5223 BLADE LIFT CYLINDER GROUP (CHANGE 01, 02)
82.6 MM (3.25") BORE X 1016 MM (40") STROKE
PART OF 8D7950 CYLINDER
c308834 MEBP1515
3G5223 CYLINDER GP-BLADE LIFT Parts scheme
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Parts for your 12G MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7J-5639 [1] BOLT  
2. 8J-7415 [1] WASHER  
3. 8J-6371 [1] RING  
4. 6J-0793 [1] SEAL ASSEM.  
5. 8J-6370 [1] PISTON  
6. 8J-6381 R [1] CYLINDER ASSEM.  
7. 8J-6384 [2] BEARING  
8. 1H-7339 [1] SEAL  
9. 8J-2574 [1] RING  
10. 8J-6375 [1] HEAD  
11. 6J-6917 [1] SEAL  
12. 5J-8200 [1] SEAL  
13. 8J-6377 [1] CROWN  
14. 1K-6981 [1] SEAL  
15. 3G-5485 R [1] ROD ASSEM.  
 

#MEBP15150306
 

9D-9830: CYLINDER & MOUNTING GP

9D9830 MOUNTING & BLADE SHIFT CYLINDER GROUP
8J0028-PAGE 193
c159227 MEBP1515
9D9830 CYLINDER & MOUNTING GP Parts scheme
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Parts for your 12G MOTOR GRADER:

CATERPILLAR SIS
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
 

#MEBP15150307
 

8J-0028: CYLINDER GP-BLADE SIDESHIFT

8J0028 BLADE SIDE SHIFT CYLINDER GROUP (CHANGE 03 - 05)
76.2 MM (3.00") BORE X 1193.8 MM (47.00") STROKE
PART OF 9D9830 MOUNTING & BLADE SHIFT CYLINDER
c308560 MEBP1515
8J0028 CYLINDER GP-BLADE SIDESHIFT Parts scheme
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Parts for your 12G MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7J-5639 [1] BOLT  
2. 6J-5733 [1] RING  
3. 6J-1972 [1] SEAL ASSEM.  
4. 6J-9178 [1] SEAL  
5. 8J-7415 C [1] WASHER  
6. 8J-5911 [1] CROWN  
7. 8J-6681 R [1] ROD ASSEM.  
8. 4J-8980 [1] SEAL  
9. 5J-8175 [1] SEAL  
10. 7J-3351 [1] HEAD  
11. 6J-5731 [1] RING  
12. 5H-8848 [1] SEAL  
13. 8J-0027 R [1] CYLINDER ASSEM.  
    (Includes)
14. 6J-0499 [2] LUG  
15. 7J-5682 [1] PISTON  
  C   INDICATES CHANGE
  R   REMFG PART MAY BE AVAILABLE
 

#MEBP15150308
 

7D-9955: CYLINDER & MOUNTING GP

7D9955 MOUNTING AND BLADE TIP CYLINDER GROUP
9J3466-PAGE 195
c159028 MEBP1515
7D9955 CYLINDER & MOUNTING GP Parts scheme
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Parts for your 12G MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9J-3466 CY [1] CYLINDER GROUP  
    (Separate Illustration)
2. 8D-6687 [1] PIN  
3. 5K-5552 [1] BOLT  
4. 5F-4258 [2] SEAL  
5. 3B-5329 [1] COTTER PIN  
6. 030-1927 [2] SEAL  
7. 8D-7678 [1] PIN  
8. 2G-3967 C [2] SPACER  
  C   INDICATES CHANGE
  Y   SEPARATE ILLUSTRATION
 

#MEBP15150309
 

9J-3466: CYLINDER GP-BLADE TIP

9J3466 CYLINDER GP-BLADE TIP (CHANGE 01, 02)
70 MM (2.75 IN.) BORE X 307 MM (12.10 IN.) STROKE
PART OF 7D9955 CYLINDER
c346515 MEBP1515
9J3466 CYLINDER GP-BLADE TIP Parts scheme
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Parts for your 12G MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8J-0112 J [1] RING-WEAR  
2. 9J-3465 R [1] CYLINDER AS-HYDRAULIC  
3. 2D-8652 [1] BEARING  
  8J-3774 [2] RING  
4. 4J-8979 J [1] SEAL-LIP TYPE  
5. 1H-5728 J [1] SEAL-O-RING  
6. 4J-9225 J [1] RING-BACK-UP  
7. 8J-0119 [1] HEAD  
8. 8J-0118 [1] CROWN  
9. 8J-6901 R [1] ROD AS-PISTON  
10. 2D-8652 [1] BEARING  
  8J-3774 [2] RING  
11. 8J-7415 [1] WASHER-HARD  
12. 5J-8150 J [1] SEAL-U-CUP  
13. 7J-5639 [1] BOLT-SELF LOCKING  
14. 6J-9733 J [1] SEAL-RING  
15. 5J-7010 J [1] SEAL AS  
16. 8J-0113 [1] PISTON  
    THE FOLLOWING REPAIR
    KIT IS AVAILABLE:
  8T-1402 C [1] KIT-HYD CYLINDER SEAL (SEAL)  
    (INCL. PARTS MARKED J)
  C   CHANGE FROM PREVIOUS TYPE
  R   REMFG PART MAY BE AVAILABLE
 

Information:

Special Instruction
Installation of Vented Buffer Seal Assembly, U-Cup Seal, and Double Lip Wiper Seal for Hydraulic Cylinders{7562}
Installation of Vented Buffer Seal Assembly, U-Cup Seal, and Double Lip Wiper Seal for Hydraulic Cylinders{7562}
Installation of Double Lip Wiper Seal{7562}
Installation of Double Lip Wiper Seal{7562}
Installation of Double Lip Wiper Seal{7562}
Installation of Double Lip Wiper Seal{7562}
Technical Information Bulletin
Surface Finishes of Cylinder Bores{7562}
Surface Finishes of Cylinder Bores{7562}
Color Change for Cylinder Rod Seals (Wiper, U-Cup and Buffer){5100, 7555, 7562}
Color Change for Cylinder Rod Seals (Wiper, U-Cup and Buffer){5100, 7555, 7562}
Tool Operating Manual
Procedures for Using the 232-4686 Cylinder Washer Tank Group European Union Compliant{0374, 0599, 0680, 0738}
Procedures for Using the 232-4686 Cylinder Washer Tank Group European Union Compliant{0374, 0599, 0680, 0738}
1U-9001 and 1U-9002 Automatic Hone Tooling{0599, 0677, 0738, 7562, 7562}
1U-9001 and 1U-9002 Automatic Hone Tooling{0599, 0677, 0738, 7562, 7562}
Model HCS-40 Hydraulic Cylinder Servicer{0374, 0599, 0700, 0738, 7562}
Model HCS-40 Hydraulic Cylinder Servicer{0374, 0599, 0700, 0738, 7562}
4C-9910 Portable Hydraulic Tester (Flow 125 GPM) {0599, 0784, 5050, 5057, 5095}
4C-9910 Portable Hydraulic Tester (Flow 125 GPM) {0599, 0784, 5050, 5057, 5095}
Using the 265-4177, 265-4209 Service Tool Groups to Install Sensors in Position-Sensing Hydraulic Cylinders{0599, 0709, 0738, 1439, 7562, 7562}
Using the 265-4177, 265-4209 Service Tool Groups to Install Sensors in Position-Sensing Hydraulic Cylinders{0599, 0709, 0738, 1439, 7562, 7562}
Using the 9U-7868 and 9U-7869 Spanner Wrench to Remove and install Threaded Gland Cylinder Heads{0374, 0599, 0602, 0738}
Using the 9U-7868 and 9U-7869 Spanner Wrench to Remove and install Threaded Gland Cylinder Heads{0374, 0599, 0602, 0738}
Procedures for Using the 120-9143 Cylinder Washer Tank Group {0374, 0602, 0680, 0738}
Procedures for Using the 120-9143 Cylinder Washer Tank Group {0374, 0602, 0680, 0738}
Reuse And Salvage Guidelines
HVOF Identification and Polishing (Superfinishing){0674, 0679, 1000, 7000, 7562}
HVOF Identification and Polishing (Superfinishing){0674, 0679, 1000, 7000, 7562}
Service Magazine
Double Lip Wiper Seals Must Be Installed Properly {7562}
2002/12/09
Procedure Now Available to Test the Position Sensor of a Hydraulic Cylinder {1439, 7562}
2012/10/04
Compatible Puller Stud and Hydraulic Cylinder Capacity Chart {0599, 7000, 7562}
2009/01/05
A Rework Procedure Improves the Seal Assembly Performance in Hydraulic Cylinders on Cat Products {7562}
2010/04/30

Caterpillar Parts SIS Catalog 12G :

VALVE GP-CHECK & RELIEF
8J-5798 VALVE GP-CHECK & RELIEF
VALVE GP
9T-0978 VALVE GP
SWIVEL GP
8J-0384 SWIVEL GP
VALVE GP-CHECK & RELIEF
3G-5832 VALVE GP-CHECK & RELIEF
LINES GP-HYDRAULIC
8W-0114 LINES GP-HYDRAULIC
LINES GP-HYDRAULIC
6G-6300 LINES GP-HYDRAULIC
LINES GP-HYDRAULIC
8W-0207 LINES GP-HYDRAULIC
LINES GP-HYDRAULIC
8W-0187 LINES GP-HYDRAULIC
CYLINDER GP-ARTICULATION
8J-0546 CYLINDER GP-ARTICULATION
CYLINDER & MOUNTING GP
7D-9700 CYLINDER & MOUNTING GP
CYLINDER GP-CENTERSHIFT
3G-5224 CYLINDER GP-CENTERSHIFT
CYLINDER & MOUNTING GP
8D-7950 CYLINDER & MOUNTING GP
CYLINDER GP-BLADE LIFT
3G-5223 CYLINDER GP-BLADE LIFT
CYLINDER & MOUNTING GP
9D-9830 CYLINDER & MOUNTING GP
CYLINDER GP-BLADE SIDESHIFT
8J-0028 CYLINDER GP-BLADE SIDESHIFT
CYLINDER & MOUNTING GP
7D-9955 CYLINDER & MOUNTING GP

Truck sale:

Caterpillar 12G
 
Caterpillar 12G
- motor graders
MILTON CAT
 
45.000 
Caterpillar 12G, bergbau-motorgrader, Bau-Und Bergbauausrüstung


Caterpillar 12G, Construction
52,000 
Caterpillar 12G, Construction
- motor graders
ALTORFER INC.
Caterpillar 12G, bergbau-motorgrader, Bau-Und Bergbauausrüstung
86.058 
Caterpillar 12G, bergbau-motorgrader, Bau-Und Bergbauausrüstung
- motor graders
SIME DARBY INDUSTRIAL SDN BHD
Malaysia
Caterpillar 12G, bergbau-motorgrader, Bau-Und Bergbauausrüstung
75.600 
Caterpillar 12G, bergbau-motorgrader, Bau-Und Bergbauausrüstung
- motor graders
HOLT CAT
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