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3G5224 CENTERSHIFT CYLINDER GROUP (CHANGE 0)-82.6 MM (3.25") BORE X 460 MM (18") STROKE. PART OF 7D9700 CENTERSHIFT CYLINDER AND MOUNTING GROUP SHOWN ON PAGE 248 12G


HYDRAULIC SYSTEM
CYLINDER GP

MOTOR GRADER 12G MOTOR GRADER 61M
 12G MOTOR GRADER 61M07711-12026 (MACHINE) POWERED BY 3306 ENGINE SEBP1268 12G 61M   (1973)

HYDRAULIC SYSTEM

CYLINDER GP
CYLINDER & MTG GP-ARTICULATION
8D-4520 CYLINDER & MTG GP-ARTICULATION
CYLINDER & MTG GP-CENTERSHIFT
7D-9700 CYLINDER & MTG GP-CENTERSHIFT
CYLINDER GP-CENTERSHIFT
3G-5224 CYLINDER GP-CENTERSHIFT
CYLINDER GP-ARTICULATION
8J-0546 CYLINDER GP-ARTICULATION
CYLINDER & MTG GP-BLADE TIP
7D-9955 CYLINDER & MTG GP-BLADE TIP
CYLINDER & MTG GP-LIFT
8D-7950 CYLINDER & MTG GP-LIFT
 

#SEBP12680800
 

3G-5224: CYLINDER GP-CENTERSHIFT

3G5224 CENTERSHIFT CYLINDER GROUP (CHANGE 0)-82.6 MM (3.25") BORE X
460 MM (18") STROKE. PART OF 7D9700 CENTERSHIFT CYLINDER AND MOUNTING
GROUP SHOWN ON PAGE 248
c308825 SEBP1268
3G5224 CYLINDER GP-CENTERSHIFT Parts scheme
  For full view, you need register

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  
 

#SEBP12680801
 

8J-0546: CYLINDER GP-ARTICULATION

8J0546 ARTICULATION CYLINDER GROUP (CHANGE 2,3)
76.2 MM (3.00") BORE X 287.0 MM (11.30") STROKE
PART OF 8D4520 ARTICULATION CYLINDER & MOUNTING
c402010 SEBP1268
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 AS  
2. 8J-6668 [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 J [1] RING-WEAR  
7. 7J-5682 [1] PISTON  
8. 6J-1972 J [1] SEAL AS  
9. 5H-8848 J [1] SEAL-O-RING  
10. 6J-5731 J [1] RING-BACK-UP  
11. 6J-9178 J [1] SEAL-RING  
12. 7J-3351 [1] HEAD  
13. 5J-8175 J [1] SEAL-U-CUP  
14. 4J-8980 J [1] SEAL-LIP TYPE  
    THE FOLLOWING REPAIR
    KIT IS AVAILABLE:
  8T-1373 C [1] KIT-HYD CYLINDER SEAL  
    (INC. PARTS MARKED J)
  C   CHANGE FROM PREVIOUS TYPE
 

#SEBP12680802
 

7D-9955: CYLINDER & MTG GP-BLADE TIP

7D9955 BLADE TIP CYLINDER AND MOUNTING GROUP
9J3466-PAGE 253
c330194 SEBP1268
7D9955 CYLINDER & MTG 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. 9J-3466 CY [1] CYLINDER GP-BLADE TIP  
2. 8D-6687 [1] PIN  
3. 5K-5552 [1] BOLT-LOCKING  
4. 8D-7678 [1] PIN  
5. 3B-5329 [1] COTTER  
6. 2G-3967 [2] SPACER  
  C   CHANGE FROM PREVIOUS TYPE
  Y   SEPARATE ILLUSTRATION
 

#SEBP12680803
 

8D-7950: CYLINDER & MTG GP-LIFT

8D7950 BLADE LIFT CYLINDER AND MOUNTING GROUP
3G5223-PAGE 252
c224321 SEBP1268
8D7950 CYLINDER & MTG GP-LIFT Parts scheme
  For full view, you need register

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
 

#SEBP12680804
 

3G-5223: CYLINDER GP-BLADE LIFT

3G5223 BLADE LIFT CYLINDER GROUP (CHANGE 0)
82.6 MM (3.25 IN.) BORE X 10.20 MM (40 IN.) STROKE
PART OF 8D7950 MOUNTING AND CYLINDER
c654126 SEBP1268
3G5223 CYLINDER GP-BLADE LIFT Parts scheme
  For full view, you need register

Parts for your 12G MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7J-5639 [1] BOLT-LOCKING  
2. 8J-7415 [1] WASHER-HARD  
3. 8J-6371 J [1] RING-WEAR  
4. 6J-0793 J [1] SEAL AS  
5. 8J-6370 [1] PISTON  
6. 8J-6381 R [1] CYLINDER AS  
7. 8J-6384 [2] BEARING-SLEEVE  
8. 1H-7339 J [1] SEAL-O-RING  
9. 8J-2574 J [1] RING-BACKUP  
10. 8J-6375 [1] HEAD  
11. 6J-6917 J [1] SEAL-RING  
12. 5J-8200 J [1] SEAL-U-CUP  
13. 8J-6377 [1] CROWN  
14. 1K-6981 J [1] SEAL-LIP  
15. 3G-5485 R [1] ROD AS  
    THE FOLLOWING REPAIR
    KITS ARE AVAILABLE:
  7X-2767 KIT-SEAL (INCLUDES SEALS & RINGS)  
  R   REMFG PART MAY BE AVAILABLE
 

#SEBP12680805
 

9J-3466: CYLINDER GP-BLADE TIP

9J3466 BLADE TIP CYLINDER GROUP (CHANGE 0,1)
69.8 MM (2.75") BORE X 307.3 MM (12.10") STROKE
PART OF 7D9955 BLADE TIP CYLINDER & MOUNTING
c346515 SEBP1268
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
 

#SEBP12680806
 

8J-0028: CYLINDER GP-BLADE SIDESHIFT

8J0028 BLADE SIDE SHIFT CYLINDER GROUP (CHANGE 0-3)
76.2 MM (3 IN.) BORE X 1193.8 MM (47 IN.) STROKE
PART OF 9D9830 BLADE SIDE SHIFT CYLINDER & MOUNTING
c345283 SEBP1268
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-SELF LOCKING  
2. 6J-5733 [1] RING-WEAR  
3. 6J-1972 [1] SEAL AS  
4. 6J-9178 [1] SEAL-RING  
5. 8J-7415 [1] WASHER-HARD  
6. 8J-5911 [1] CROWN  
7. 8J-6681 R [1] ROD AS  
8. 4J-8980 [1] SEAL-LIP TYPE  
9. 5J-8175 [1] SEAL-U-CUP  
10. 7J-3351 [1] HEAD  
11. 6J-5731 [1] RING-BACK-UP  
12. 5H-8848 [1] SEAL-O-RING  
13. 8J-0027 R [1] CYLINDER AS  
14. 6J-0499 [2] LUG  
15. 7J-5682 [1] PISTON  
16. 9S-4185 [2] PLUG-O-RING  
    THE FOLLOWING REPAIR
    KIT IS AVAILABLE:
  8T-1373 [1] KIT-HYD CYLINDER SEAL  
    (INCL. RINGS & SEALS)
  R   REMFG PART MAY BE AVAILABLE
 

#SEBP12680807
 

2G-8580: CYLINDER & MTG GP-WHEEL LEAN

2G8580 LEANING WHEEL CYLINDER AND MOUNTING GROUP
3G4752-PAGE 256
c401937 SEBP1268
2G8580 CYLINDER & MTG GP-WHEEL LEAN Parts scheme
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Parts for your 12G MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 3G-4752 Y [1] CYLINDER GP-WHEEL LEAN  
2. 2G-5667 [1] RETAINER  
3. 5P-8842 C [4] SEAL-LIP TYPE  
4. 3B-8489 C [2] FITTING-GREASE  
5. 0S-1592 [1] BOLT  
  4D-3704 [1] WASHER-HARD  
6. 2G-8609 [1] PIN  
7. 6G-7187 C [1] LOCK  
8. 6H-1717 [2] BOLT  
  5P-8245 C [2] WASHER  
  C   CHANGE FROM PREVIOUS TYPE
  Y   SEPARATE ILLUSTRATION
 

#SEBP12680808
 

9D-9830: CYLINDER & MTG GP-SIDESHIFT

9D9830 BLADE SIDESHIFT CYLINDER AND MOUNTING GROUP
SERIAL NO. 61M7711 TO 61M10544 INCLUSIVE
8J28-PAGE 254
c159227 SEBP1268
9D9830 CYLINDER & MTG GP-SIDESHIFT Parts scheme
  For full view, you need register

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
 

#SEBP12680809
 

9D-9830: CYLINDER & MTG GP-SIDESHIFT

9D9830 BLADE SIDESHIFT CYLINDER AND MOUNTING GROUP
SERIAL NO. 61M10545-UP
8J28-PAGE 254
c330367 SEBP1268
9D9830 CYLINDER & MTG GP-SIDESHIFT Parts scheme
  For full view, you need register

Parts for your 12G MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 1B-2886 [1] BOLT  
  1D-4719 [1] NUT  
  5P-8245 C [1] WASHER  
2. 5T-5295 C [1] PIN  
3. 6H-0211 [2] WASHER  
4. 8J-0028 Y [1] CYLINDER GP-BLADE SIDE SHIFT  
5. 2A-1538 [4] BOLT  
  5P-8248 C [4] WASHER-HARD  
6. 5T-8417 C [1] PIN  
7. 3B-4647 C [1] PIN-COTTER  
8. 9D-9665 [1] BRACKET-CYLINDER MTG  
  C   CHANGE FROM PREVIOUS TYPE
  Y   SEPARATE ILLUSTRATION
 

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 :

CYLINDER & MTG GP-CENTERSHIFT
7D-9700 CYLINDER & MTG GP-CENTERSHIFT
CYLINDER & MTG GP-ARTICULATION
8D-4520 CYLINDER & MTG GP-ARTICULATION
VALVE GP-CHECK & RELIEF
8J-5798 VALVE GP-CHECK & RELIEF
EXTENSION GP-CENTERSHIFT
6G-1550 EXTENSION GP-CENTERSHIFT
VALVE GP
9T-0978 VALVE GP
LINES GP-HYDRAULIC
8W-0186 LINES GP-HYDRAULIC
LINES GP-HYDRAULIC
2G-6545 LINES GP-HYDRAULIC
LINES GP-RIPPER
8W-0300 LINES GP-RIPPER
CYLINDER GP-ARTICULATION
8J-0546 CYLINDER GP-ARTICULATION
CYLINDER & MTG GP-BLADE TIP
7D-9955 CYLINDER & MTG GP-BLADE TIP
CYLINDER & MTG GP-LIFT
8D-7950 CYLINDER & MTG GP-LIFT
CYLINDER GP-BLADE LIFT
3G-5223 CYLINDER GP-BLADE LIFT
CYLINDER GP-BLADE TIP
9J-3466 CYLINDER GP-BLADE TIP
CYLINDER GP-BLADE SIDESHIFT
8J-0028 CYLINDER GP-BLADE SIDESHIFT
CYLINDER & MTG GP-WHEEL LEAN
2G-8580 CYLINDER & MTG GP-WHEEL LEAN
CYLINDER & MTG GP-SIDESHIFT
9D-9830 CYLINDER & MTG GP-SIDESHIFT

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 
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- 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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