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9D2630 MOUNTING AND CYLINDER GROUP Part of 9D5470 and 9D5475 VEE Scarifier Arrangements listed on Pages 196 and 196A. 8J7321 Cylinder parts are shown on Page 186 12G


HYDRAULIC SYSTEM
CYLINDER GP
VALVE & LINKAGE GP
VALVE GP-CONTROL
CYLINDER GP
LINES GP-HYDRAULIC
WORK TOOLS
BLADE GP

MOTOR GRADER 12G MOTOR GRADER 61M
 12G MOTOR GRADER 61M00001-02628 (MACHINE) UEG0772S 12G 61M   (1973)

HYDRAULIC SYSTEM

CYLINDER GP
WHEEL LEAN CYLINDER GROUP
8J-5539 WHEEL LEAN CYLINDER GROUP
LEANING WHEEL CYLINDER AND MOUNTING GROUP
8D-3320 LEANING WHEEL CYLINDER AND MOUNTING GROUP
MOUNTING AND CYLINDER GROUP
9D-2630 MOUNTING AND CYLINDER GROUP
SCARIFIER CYLINDER GROUP
8J-7321 SCARIFIER CYLINDER GROUP
CYLINDER GP-RIPPER LIFT
8J-1658 CYLINDER GP-RIPPER LIFT
 

#UEG0772S0380
 

9D-2630: MOUNTING AND CYLINDER GROUP

9D2630 MOUNTING AND CYLINDER GROUP
Part of 9D5470 and 9D5475 VEE Scarifier Arrangements listed on Pages 196 and
196A. 8J7321 Cylinder parts are shown on Page 186
c203423 UEG0772S
9D2630 MOUNTING AND CYLINDER GROUP Parts scheme
  For full view, you need register

Parts for your 12G MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8J-7321 Y [1] CYLINDER GROUP  
    (Separate Illustration)
2. 8D-7998 [1] CAP ASSEM.  
    (Includes)
3. 8D-7996 [1] BEARING  
4. 3P-1461 [2] SEAL  
5. 0S-1573 [4] BOLT  
6. 2M-0849 C [4] WASHER  
7. 5D-0213 [1] LOCK  
8. 0S-1621 [2] BOLT  
9. 8D-7225 [1] PIN  
10. 8D-7086 [1] BUSHING  
11. 7K-9202 [2] SEAL  
12. 3B-4508 C [2] LOCKWASHER  
  C   INDICATES CHANGE
  Y   SEPARATE ILLUSTRATION
 

#UEG0772S0381
 

8J-7321: SCARIFIER CYLINDER GROUP

8J7321 SCARIFIER CYLINDER GROUP (Change 1)--3.00" Bore x 12.75" Stroke
Part of 9D2630 Mounting and Cylinder Group shown on Page 185
c207361 UEG0772S
8J7321 SCARIFIER CYLINDER GROUP 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. 9S-2965 [1] WASHER  
3. 6J-5733 [1] RING  
4. 6J-1972 [1] SEAL ASSEM.  
5. 8J-0553 [1] PISTON  
6. 8J-7322 [1] CYLINDER ASSEM.  
    (Includes)
7. 8J-6384 C [2] BEARING  
8. 8J-5911 [1] CROWN  
9. 8J-0556 [1] HEAD  
10. 8J-7323 [1] ROD ASSEM.  
11. 4J-8979 [1] SEAL  
12. 8J-5912 [1] SCREW  
13. 5J-8150 [1] SEAL  
14. 6J-9733 [1] SEAL  
15. 5H-8848 [1] SEAL  
  6J-5731 [1] RING  
  C   INDICATES CHANGE
 

#UEG0772S0382
 

9D-2880: VALVE & LINKAGE GP

9D2880 LINKAGE AND SCARIFIER VALVE GROUP
AN ATTACHMENT
c200551 UEG0772S
9D2880 VALVE & LINKAGE GP Parts scheme
  For full view, you need register

Parts for your 12G MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8D-5635 [1] LEVER  
  8D-5640 [1] BEARING  
2. 2B-2695 [1] BOLT  
  3F-9556 [1] LOCKWASHER  
3. 7H-3641 [1] END  
4. 8D-5629 [1] ROD  
5. 1B-4202 [2] NUT  
6. 3D-5878 [1] END  
7. 4J-5325 [1] PIN  
  3B-4607 [1] COTTER PIN  
8. 8J-9289 Y [1] VALVE GROUP  
    (Separate Illustration)
9. 8D-5642 [1] SHAFT  
10. 8D-5641 [1] BEARING  
11. 6L-1962 [1] NUT  
12. 8D-9502 [1] KNOB  
  Y   SEPARATE ILLUSTRATION
 

#UEG0772S0383
 

8J-9289: VALVE GP-CONTROL

8J9289 VALVE GROUP--Blade Lift, Wheel Lean, Centershift, Scarifier, Dozer,
Snowplow and Articulation
Part of 9D2880, 9D8494, 9D8499 and 9D5240 Linkage and Valve Groups shown on
Pages 140C, 140D and 141A. 8J5908, 8J5961, 8J5906 and 8J5907 Control Valve
parts are shown on Pages 144, 145, 151 and 152
c200552 UEG0772S
8J9289 VALVE GP-CONTROL Parts scheme
  For full view, you need register

Parts for your 12G MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8J-7267 [1] MANIFOLD  
2. 4M-8303 [12] SEAL  
3. 8J-5961 [1] VALVE GROUP (blade lift)  
4. 8J-5906 [2] VALVE GROUP  
    (Wheel Lean & Center Shift)
5. 8J-5908 [1] VALVE GROUP  
    (Dozer or Snowplow or Scarifier)
6. 8J-5907 Y [1] VALVE GROUP (Articulation)  
    (Separate Illustration)
7. 4J-5351 [6] SEAL  
8. 8J-5917 [1] MANIFOLD  
9. 8J-1699 [6] SEAL  
10. 6J-3134 [6] SEAL  
11. 4H-3283 [3] BOLT  
  3B-4506 [3] LOCKWASHER  
12. 9S-8005 [1] PLUG  
  3K-0360 [1] SEAL  
13. 9S-8004 [2] PLUG  
  3J-1907 [2] SEAL  
  Y   SEPARATE ILLUSTRATION
 

#UEG0772S0384
 

8J-1658: CYLINDER GP-RIPPER LIFT

8J1658 CYLINDER GROUP (Change 1)--4.00" Bore x 19.00" Stroke
Part of 8J7586 12G Ripper Arrangement listed on Page 196
c200539 UEG0772S
8J1658 CYLINDER GP-RIPPER 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  
2. 8J-7415 [1] WASHER  
3. 6J-2797 [1] RING  
4. 5J-5402 [1] SEAL ASSEM.  
    (Includes)
  5J-5400 [1] SEAL  
5. 8J-1657 [1] CYLINDER ASSEM.  
    (Includes)
6. 8J-9911 [2] BEARING  
7. 7J-6462 [1] HEAD  
8. 7J-6461 [1] CROWN  
9. 8J-5912 [1] SCREW  
10. 9J-0392 [1] ROD ASSEM.  
    (Includes)
11. 8J-9910 [1] BEARING  
12. 1K-6981 [1] SEAL  
13. 5J-8200 [1] SEAL  
14. 6J-6917 [1] SEAL  
15. 2K-6830 [1] RING  
16. 1H-8128 [1] SEAL  
17. 7J-6469 [1] PISTON  
 

#UEG0772S0385
 

2G-4060: LINES GP-HYDRAULIC 1

2G4060 SCARIFIER HYDRAULIC LINES GROUP
Part of 9D5470 VEE Scarifier and 9D5475 Straight Scarifier Arrangements listed on Pages 196 and 196A
8J9975 Check Valve parts are shown on Page 138
c157702 UEG0772S
2G4060 LINES GP-HYDRAULIC 1 Parts scheme
  For full view, you need register

Parts for your 12G MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8D-9088 [2] CONNECTOR  
2. 3K-0360 [8] SEAL  
3. 6D-4247 [1] CLIP  
4. 2G-3936 [2] HOSE ASSEM. (not serv)  
    For service of each furnish:
  5P-0178 H HOSE 279 cm(109.84 in.)  
  8S-6417 [1] COUPLING ASSEM. (straight)  
  1P-9919 [1] COUPLING ASSEM. (45 degrees)  
  4S-5414 [2] SLEEVE  
5. 005-4362 [3] ELBOW  
6. 0L-1143 [3] BOLT  
  5P-1075 C [3] WASHER  
7. 8J-9975 Y [1] CHECK VALVE GROUP  
    (Separate Illustration)
8. 030-8188 [1] CONNECTOR  
9. 9D-5294 [1] HOSE ASSEM. (not serv)  
    For service furnish:
  5P-0178 H HOSE 41 cm(16.14 in.)  
  8S-6417 [1] COUPLING ASSEM. (straight)  
  8S-6393 [1] COUPLING ASSEM. (90 degrees)  
  4S-5414 [2] SLEEVE  
10. 9D-5296 [1] HOSE ASSEM. (not serv)  
    For service furnish:
  5P-0178 H HOSE 42 cm(16.54 in.)  
  8S-6417 [2] COUPLING ASSEM.  
  4S-5414 [2] SLEEVE  
11. 0S-1591 [2] BOLT  
  2B-0941 [2] SPACER  
12. 2G-3935 [1] COVER  
13. 7D-9984 [2] ELBOW  
  C   INDICATES CHANGE
  Y   SEPARATE ILLUSTRATION
  H   ORDER BY THE CENTIMETRE
 

#UEG0772S0386
 

9D-2620: HYDRAULIC LINES GROUP

9D2620 HYDRAULIC LINES GROUP--Replaced by 2G4060 shown on Page 188A
Part of 9D5470 VEE Scarifier and 9D5475 Straight Scarifier Arrangements listed on Pages 196 and 196A
8J9975 Check Valve parts are shown on Page 138
c202538 UEG0772S
9D2620 HYDRAULIC LINES GROUP Parts scheme
  For full view, you need register

Parts for your 12G MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8D-9088 [2] CONNECTOR  
2. 3K-0360 [8] SEAL  
3. 6D-4247 [1] CLIP  
4. 9D-5297 [2] HOSE ASSEM. (not serv)  
    For service of each furnish:
  5P-0178 H HOSE 298 cm(117.32 in.)  
  8S-6417 [1] COUPLING ASSEM. (straight)  
  1P-9919 [1] COUPLING ASSEM. (45 degrees)  
  4S-5414 [2] SLEEVE  
5. 9D-8585 [1] COVER  
6. 0S-1591 [2] BOLT  
  2B-0941 [2] SPACER  
7. 005-4362 C [3] ELBOW  
8. 0L-1143 [3] BOLT  
  3B-4506 [3] LOCKWASHER  
9. 8J-9975 Y [1] CHECK VALVE GROUP  
    (Separate Illustration)
10. 030-8188 [1] CONNECTOR  
11. 9D-5294 [1] HOSE ASSEM. (not serv)  
    For service furnish:
  5P-0178 H HOSE 41 cm(16.14 in.)  
  8S-6417 [1] COUPLING ASSEM. (straight)  
  8S-6393 [1] COUPLING ASSEM. (90 degrees)  
  4S-5414 [2] SLEEVE  
12. 9D-5296 [1] HOSE ASSEM. (not serv)  
    For service furnish:
  5P-0178 H HOSE 42 cm(16.54 in.)  
  8S-6417 [2] COUPLING ASSEM.  
  4S-5414 [2] SLEEVE  
13. 7D-9984 C [2] ELBOW  
  C   INDICATES CHANGE
  Y   SEPARATE ILLUSTRATION
  H   ORDER BY THE CENTIMETER
 

#UEG0772S0387
 

8D-4040: BLADE GP

BLADE (8D4040 N/S)--12 Foot
c200171 UEG0772S
8D4040 BLADE GP Parts scheme
  For full view, you need register

Parts for your 12G MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8D-4023 [1] MOLDBOARD ASSEM.  
2. 4F-3657 [10] BOLT  
3. 4K-0367 [36] NUT  
4. 7D-2052 [2] BIT  
5. 6D-1904 [2] BIT  
6. 5D-9553 [2] CUTTING EDGE  
7. 3F-5108 [26] BOLT  
 

#UEG0772S0388
 

9D-2325: BLADE GROUP

9D2325 BLADE GROUP--12 Foot--Type 1
Part of 8D9735 Blade Control Arrangement listed on Page 170A
c210274 UEG0772S
9D2325 BLADE GROUP Parts scheme
  For full view, you need register

Parts for your 12G MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9D-3424 [1] MOLDBOARD ASSEM.  
2. 4F-3657 [10] BOLT  
3. 4K-0367 [36] NUT  
4. 7D-2052 [2] BIT  
5. 5D-9553 [2] CUTTING EDGE  
6. 6D-1904 [2] BIT  
7. 3F-5108 C [26] BOLT  
  C   INDICATES CHANGE
 

#UEG0772S0389
 

9D-2325: BLADE GROUP

9D2325 BLADE GROUP--12 Foot--Type 2
Part of 8D9735 Blade Control Arrangement listed on Page 170A
c158356 UEG0772S
9D2325 BLADE GROUP Parts scheme
  For full view, you need register

Parts for your 12G MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9D-3424 [1] MOLDBOARD ASSEM.  
2. 3F-5108 C [36] BOLT  
3. 4K-0367 [36] NUT  
4. 7D-2052 [2] BIT  
5. 5D-9553 [2] CUTTING EDGE  
  C   INDICATES CHANGE
 

Information:

Special Instruction
Dimensions Of Articulated Joints And Steering Cylinder Bores For Motor Graders{7051, 7065, 7066}
Dimensions Of Articulated Joints And Steering Cylinder Bores For Motor Graders{7051, 7065, 7066}
Installation Of Improved Steering Cylinders, Sockets And Crossover Relief Valves On Motor Graders{4303}
Installation Of Improved Steering Cylinders, Sockets And Crossover Relief Valves On Motor Graders{4303}
Instructions for Installation of Oversize Hydraulic Cylinder Seals {7555, 7562}
Instructions for Installation of Oversize Hydraulic Cylinder Seals {7555, 7562}
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}
Hydraulic Cylinder Repair Process {7562}
Hydraulic Cylinder Repair Process {7562}
Hydraulic Cylinder Honing {7562}
Hydraulic Cylinder Honing {7562}
Procedure to Test the Position Sensor of a Hydraulic Cylinder {1439, 7562}
Procedure to Test the Position Sensor of a Hydraulic Cylinder {1439, 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}
Specifications
Cylinders
12G, 130G, 140G MOTOR GRADERS HYDRAULIC SYSTEM AND STEERING
Mounting For Articulation Cylinder
12G, 130G, 140G MOTOR GRADERS HYDRAULIC SYSTEM AND STEERING
Cylinder Groups
12G, 120G, 130G & 140G MOTOR GRADERS HYDRAULIC SYSTEM & STEE
Cylinder Mounting
12G, 120G, 130G & 140G MOTOR GRADERS HYDRAULIC SYSTEM & STEE
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
Testing Hydraulic Cylinders Using the <NOBR>188-3926</NOBR> Caterpillar Cylinder Tester and the <NOBR> 9U-6803</NOBR> Caterpillar Cylinder Tester {0784, 7562}
Testing Hydraulic Cylinders Using the 188-3926 Caterpillar Cylinder Tester and the 9U-6803 Caterpillar Cylinder Tester {0784, 7562}
Reuse Guideline for Hydraulic Cylinder Position Sensor {5574, 5736}
Reuse Guideline for Hydraulic Cylinder Position Sensor {5574, 5736}
Hydraulic Cylinder Repair Process {7562}
Hydraulic Cylinder Repair Process {7562}
Hydraulic Cylinder Honing {7562}
Hydraulic Cylinder Honing {7562}
Hydraulic Cylinder Seal Failure Analysis {7555, 7562}
Hydraulic Cylinder Seal Failure Analysis {7555, 7562}
Inspection and Salvage of Hydraulic Cylinder Components {7562}
Inspection and Salvage of Hydraulic Cylinder Components {7562}
Measuring Bores and Installing Seals in Standard and Oversized Hydraulic Cylinders {5100, 7562}
Measuring Bores and Installing Seals in Standard and Oversized Hydraulic Cylinders {5100, 7562}
Machining the O-ring Groove into the Face of Oversized Bolted Head Hydraulic Cylinders {0677, 5100, 7562}
Machining the O-ring Groove into the Face of Oversized Bolted Head Hydraulic Cylinders {0677, 5100, 7562}
HVOF Identification and Polishing (Superfinishing){0674, 0679, 1000, 7000, 7562}
HVOF Identification and Polishing (Superfinishing){0674, 0679, 1000, 7000, 7562}
Thermal Spray Procedures for Hydraulic Cylinder Rods{0679, 7562, 7562}
Thermal Spray Procedures for Hydraulic Cylinder Rods{0679, 7562, 7562}
Contamination Control Guidelines
Hydraulic Cylinder Honing {7562}
Hydraulic Cylinder Honing {7562}
Applied Failure Analysis
Hydraulic Cylinder Seal Failure Analysis {7555, 7562}
Hydraulic Cylinder Seal Failure Analysis {7555, 7562}
Bench Test Procedures
Testing Hydraulic Cylinders Using the <NOBR>188-3926</NOBR> Caterpillar Cylinder Tester and the <NOBR> 9U-6803</NOBR> Caterpillar Cylinder Tester {0784, 7562}
Testing Hydraulic Cylinders Using the 188-3926 Caterpillar Cylinder Tester and the 9U-6803 Caterpillar Cylinder Tester {0784, 7562}
Disassembly and Assembly
Steering Cylinders
12G, 120G, 130G & 140G MOTOR GRADER VEHICLE SYSTEMS
Wheel Lean Cylinder
12G, 120G, 130G & 140G MOTOR GRADER VEHICLE SYSTEMS
Blade Lift Cylinders
12G, 120G, 130G & 140G MOTOR GRADER VEHICLE SYSTEMS
Ball And Socket Joint Inserts
12G, 120G, 130G & 140G MOTOR GRADER VEHICLE SYSTEMS
Blade Sideshift Cylinder
12G, 120G, 130G & 140G MOTOR GRADER VEHICLE SYSTEMS
Blade Centershift Cylinder
12G, 120G, 130G & 140G MOTOR GRADER VEHICLE SYSTEMS
Blade Tip Cylinder
12G, 120G, 130G & 140G MOTOR GRADER VEHICLE SYSTEMS
Articulation Cylinders
12G, 120G, 130G & 140G MOTOR GRADER VEHICLE SYSTEMS
Hydraulic Cylinders
12G, 120G, 130G & 140G MOTOR GRADER VEHICLE SYSTEMS
Steering Cylinders
12G,130G & 140G MOTOR GRADERS VEHICLE SYSTEMS
Wheel Lean Cylinder
12G,130G & 140G MOTOR GRADERS VEHICLE SYSTEMS
Blade Lift Cylinders
12G,130G & 140G MOTOR GRADERS VEHICLE SYSTEMS
Ball And Socket Joint Inserts
12G,130G & 140G MOTOR GRADERS VEHICLE SYSTEMS
Blade Sideshift Cylinder
12G,130G & 140G MOTOR GRADERS VEHICLE SYSTEMS
Blade Tip Cylinder
12G,130G & 140G MOTOR GRADERS VEHICLE SYSTEMS
Articulation Cylinders
12G,130G & 140G MOTOR GRADERS VEHICLE SYSTEMS
Hydraulic Cylinders
12G,130G & 140G MOTOR GRADERS VEHICLE SYSTEMS
Service Magazine
Valve Assembly Used In Centershift Lock Control Group To Prevent Accidental Rotation And Lowering Of Blade{5220,5221,5223,6151}
1980/10/20
Valve Assembly And Nipple Moved From Centershift Lock Control Group To Brake Control Group To Prevent Unauthorized Operation{4282,4267,5220,5221,5223,6151}
1980/11/10
Correct Position Of Shims In Blade Lift And Centershift Cylinder Groups{5102,5223}
1982/04/12
New Pin For Moldboard Shift Cylinder Prevents Loss During Operation{5229}
1984/06/04
Improved Charging Valve For Accumulators And Suspension Cylinders{7107,7201}
1985/06/17
Centershift Extension Groups: A Better Method To Cut A Bank Slope At A 2:1 Ratio{5229,6151}
1977/04/11
Washers Added To Articulation Cylinders Minimize Damage To Cylinder Crowns{7058,4303}
1987/05/25
New Back-up Rings For Hydraulic Cylinders{5200,5100}
1988/03/28
New Hydraulic Cylinder Washers Keep Piston Retaining Bolts Tighter{5200,5213,5223,5229,6150}
1988/05/16
New Articulation And Scarifier Cylinders Have Larger Piston Retaining Bolts{5213,7058}
1988/10/24
New Blade Lift And Centershift Cylinders Have Caps With Shims For Adjustment{5102,5223}
1979/03/12
Adjustment Procedure For Blade Lift Cylinders And Centershift Cylinders{5223,5102}
1979/03/26
Steering System Improvements Prevent Possible Damage To Steering Cylinder Sockets{4303,4304,4305,4322}
1979/08/27
Adjustable Wear Strip Kit Available For Blade Cylinder Tip Bracket {5254,5230}
1989/05/08
Hydraulic Cylinder Drift On All Caterpillar Series G Motor Graders{5050,6150,7562}
1990/04/02
New Articulation Cylinders Which Prevent Piston Bolt Loosening{5265}
1991/12/02
Side Shift Cylinder Guard Group Bracket Has Been Improved To Prevent Being Bent {6154}
1993/06/14
New Side Shift Cylinder Group Used With Higher Torque On Piston Retaining Bolt{5229}
1993/07/12
Lock Valve Group With A Relief For Right Blade Lift Cylinder Is Available On Motor Graders{5102,5100}
1994/02/07
New Threaded Gland Cylinder Heads Have Stronger Seal Land{7562,4303,5102,5104,5105,5223,5229,5265,5452}
1996/11/11
Snap Ring Improves Rod Wiper Seal Retention {4303,5101,5102,5104,5213}
1999/07/12
Correction to Specifications, SENR3488 {5265}
2000/02/21
New Assembly Instructions for Rod Seals on Hydraulic Cylinders are Available {7562}
2002/04/08
Correctly Assembling the Buffer Seal Will Prevent Failure of the U-Cup Seals {7562}
2001/07/30
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}
Compatible Puller Stud and Hydraulic Cylinder Capacity Chart {0599, 7000, 7562}
A Rework Procedure Improves the Seal Assembly Performance in Hydraulic Cylinders on Cat Products {7562}
2010/04/30
Cat<SUP>&reg;</SUP> Reman Announces Remanufactured Cylinders For Motor Grader Applications {4303, 5102, 5106, 5211, 5213, 5223, 5229, 5265}
2015/07/21

Caterpillar Parts SIS Catalog 12G :

MOUNTING GP-RIPPER
8J-6995 MOUNTING GP-RIPPER
LEANING WHEEL CYLINDER AND MOUNTING GROUP
8D-3320 LEANING WHEEL CYLINDER AND MOUNTING GROUP
MOUNTING GP-RIPPER
8J-6995 MOUNTING GP-RIPPER
WHEEL LEAN CYLINDER GROUP
8J-5539 WHEEL LEAN CYLINDER GROUP
LINES GP-HYDRAULIC
8D-8600 LINES GP-HYDRAULIC
LINES GP-HYDRAULIC
8D-8590 LINES GP-HYDRAULIC
CYLINDER GP-ARTICULATION
8J-0546 CYLINDER GP-ARTICULATION
CYLINDER & MOUNTING GP-ART
8D-4520 CYLINDER & MOUNTING GP-ART
SCARIFIER CYLINDER GROUP
8J-7321 SCARIFIER CYLINDER GROUP
VALVE & LINKAGE GP
9D-2880 VALVE & LINKAGE GP
VALVE GP-CONTROL
8J-9289 VALVE GP-CONTROL
CYLINDER GP-RIPPER LIFT
8J-1658 CYLINDER GP-RIPPER LIFT
LINES GP-HYDRAULIC 1
2G-4060 LINES GP-HYDRAULIC 1
HYDRAULIC LINES GROUP
9D-2620 HYDRAULIC LINES GROUP
BLADE GP
8D-4040 BLADE GP
BLADE GROUP
9D-2325 BLADE GROUP

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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