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8P4301 RELIEF CONTROL VALVE GROUP TRANSMISSION SERIAL NO. 2FA1 TO 2FA3248 INCLUSIVE. 2P4548-PAGE 101 PART OF 3P2807 TRANSMISSION HYDRAULIC CONTROL FOR FIELD REPLACEMENT ORDER 2P5811-PAGE 100 120G


POWER TRAIN
VALVE GP-CONTROL
VALVE GP
VALVE GP-CONTROL
VALVE GP-PILOT
VALVE GP
VALVE GP-SELECTOR & PRESS CONT
VALVE GP
VALVE GP-SELECTOR & PRESS CONT

MOTOR GRADER 120G MOTOR GRADER 11W
 120G MOTOR GRADER 11W01019-01250 (MACHINE) POWERED BY 3304 ENGINE MEBP1300 120G 11W   (1975)

POWER TRAIN

VALVE GP-CONTROL
VALVE GP-CONTROL
8P-4301 VALVE GP-CONTROL
VALVE GP-CONTROL
7T-1189 VALVE GP-CONTROL
VALVE GP-CONTROL
7T-1188 VALVE GP-CONTROL
 

#MEBP13000320
 

8P-4301: VALVE GP-CONTROL

8P4301 RELIEF CONTROL VALVE GROUP
TRANSMISSION SERIAL NO. 2FA1 TO 2FA3248 INCLUSIVE. 2P4548-PAGE 101
PART OF 3P2807 TRANSMISSION HYDRAULIC CONTROL
FOR FIELD REPLACEMENT ORDER 2P5811-PAGE 100
c218639 MEBP1300
8P4301 VALVE GP-CONTROL Parts scheme
  For full view, you need register

Parts for your 120G MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 1P-0562 [1] VALVE ASSEM. (relief)  
    (Includes)
  4S-5982 [1] VALVE  
2. 9M-4313 [1] POPPET  
3. 8M-2537 [1] RETAINER  
4. 1L-3162 [1] RING  
5. 5M-9548 [1] SPRING  
6. 6F-6673 [3] SEAL  
7. 8P-2893 [1] SPRING  
9. 2P-5677 [1] SPRING  
10. 9S-4191 C [4] PLUG  
  3J-1907 C [4] SEAL  
11. 6P-4917 [2] PIN  
12. 2P-4548 Y [2] VALVE ASSEM.  
    (Separate Illustration)
13. 3H-1461 [2] SEAL  
14. 1A-2029 [10] BOLT  
  3B-4506 [10] LOCKWASHER  
15. 2M-1656 C [5] COVER  
16. 7M-1396 [1] SPACER 1.57mm(.062 in.) thick  
  7M-1397 [1] SPACER .914mm(.036 in.) thick  
  5M-3492 [4] SPACER .254mm(.010 in.) thick  
  C   INDICATES CHANGE
  Y   SEPARATE ILLUSTRATION
 

#MEBP13000321
 

7T-1189: VALVE GP-CONTROL

7T1189 RELIEF VALVE CONTROL GROUP
TRANSMISSION SERIAL NO. 2FA3249-UP. 2P4548-PAGE 101
PART OF 3P2807 TRANSMISSION HYDRAULIC CONTROL
FOR FIELD REPLACEMENT ORDER 7T1188-PAGE 100.01
c327333 MEBP1300
7T1189 VALVE GP-CONTROL Parts scheme
  For full view, you need register

Parts for your 120G MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 1P-0562 [1] VALVE AS-RELIEF (RELIEF)  
  4S-5982 [1] VALVE-RELIEF  
2. 9M-4313 [1] POPPET  
3. 8M-2537 [1] RETAINER  
4. 1L-3162 [1] RING-RETAINING  
5. 5M-9548 [1] SPRING  
6. 6F-6673 [3] SEAL-O-RING  
7. 8P-2893 [1] SPRING  
8. 7T-1186 [1] PLATE-IDENTIFICATION (IDENTIFICATION)  
  7B-3028 [1] SCREW-DRIVE  
9. 2P-5677 [1] SPRING  
10. 9S-4191 [4] PLUG-O-RING  
  3J-1907 [4] SEAL  
11. 6P-4917 [2] PIN  
12. 2P-4548 Y [2] VALVE AS  
13. 3H-1461 [2] SEAL-O-RING  
14. 1A-2029 [10] BOLT  
  3B-4506 [10] LOCKWASHER  
15. 2M-1656 [5] COVER  
16. 7M-1396 B [1] SPACER 1.57MM(.062IN)THK.  
  7M-1397 B [1] SPACER .914MM(.036IN)THK.  
  5M-3492 B [4] SPACER .254MM(.010IN)THK.  
17. 7T-1185 [1] BODY-RELIEF VALVE  
  B   USE AS REQUIRED
  Y   SEPARATE ILLUSTRATION
 

#MEBP13000322
 

2P-5811: VALVE GP

2P5811 CONTROL VALVE GROUP-FIELD INSTALLATION
TRANSMISSION SERIAL NO. 2FA1 TO 2FA3248 INCLUSIVE
2P4548-PAGE 101
c218977 MEBP1300
2P5811 VALVE GP Parts scheme
  For full view, you need register

Parts for your 120G MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 1P-0562 [1] VALVE ASSEM.  
    (Includes)
  4S-5982 [1] VALVE  
2. 9M-4313 [1] POPPET  
3. 8M-2537 [1] RETAINER  
4. 1L-3162 [1] RING  
5. 5M-9548 [1] SPRING  
6. 6F-6673 [3] SEAL  
7. 8P-2893 C [1] SPRING  
8. 2S-1413 [1] SPRING  
9. 2P-5677 [1] SPRING  
10. 9S-4191 C [4] PLUG  
  3J-1907 C [4] SEAL  
11. 6P-4917 [2] PIN  
12. 2P-4548 Y [2] VALVE ASSEM.  
    (Separate Illustration)
13. 3H-1461 [2] SEAL  
13. 3H-1461 [2] SEAL  
14. 1A-2029 [10] BOLT  
  3B-4506 [10] LOCKWASHER  
15. 2M-1656 C [5] COVER  
16. 7M-1396 [1] SPACER 1.57 mm(.062 in.) thick  
  7M-1397 [1] SPACER .914 mm(.036 in.) thick  
  5M-3492 [4] SPACER .254 mm(.01 in.) thick  
17. 3P-4566 [1] PLATE (identification)  
  7B-3028 [1] SCREW  
  C   INDICATES CHANGE
  Y   SEPARATE ILLUSTRATION
 

#MEBP13000323
 

7T-1188: VALVE GP-CONTROL

7T1188 RELIEF VALVE CONTROL GROUP-FIELD INSTALLATION
TRANSMISSION SERIAL NO. 2FA3249-UP
2P4548-PAGE 101
c455952 MEBP1300
7T1188 VALVE GP-CONTROL Parts scheme
  For full view, you need register

Parts for your 120G MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 1P-0562 [1] VALVE AS-RELIEF  
  4S-5982 [1] VALVE-RELIEF  
2. 9M-4313 [1] POPPET  
3. 8M-2537 [1] RETAINER  
4. 1L-3162 [1] RING-RETAINING  
5. 5M-9548 [1] SPRING  
6. 6F-6673 [3] SEAL-O-RING  
7. 8P-2893 [1] SPRING  
8. 2S-1413 [1] SPRING  
9. 2P-5677 [1] SPRING  
10. 9S-4191 C [2] PLUG-O-RING  
  3J-1907 C [2] SEAL  
11. 6P-4917 [2] PIN  
12. 2P-4548 Y [2] VALVE AS  
13. 3H-1461 [2] SEAL-O-RING  
14. 1A-2029 [10] BOLT  
  3B-4506 [10] LOCKWASHER  
15. 2M-1656 [5] COVER  
16. 7M-1396 B [1] SPACER 1.57MM(.062IN)THK  
  7M-1397 B [1] SPACER .914MM(.036IN)THK  
  5M-3492 B [4] SPACER .254MM(.01IN)THK  
17. 7T-1187 [1] PLATE-IDENTIFICATION (IDENTIFICATION)  
  7B-3028 [1] SCREW-DRIVE  
18. 7T-1185 [1] BODY-RELIEF VALVE  
  B   USE AS REQUIRED
  C   CHANGE FROM PREVIOUS TYPE
  Y   SEPARATE ILLUSTRATION
 

#MEBP13000324
 

3P-0842: VALVE GP-PILOT

3P842 PILOT VALVE GROUP-SPEED SELECTOR
PART OF 3P841 PILOT SELECTOR AND PRESSURE CONTROL VALVE
c462354 MEBP1300
3P0842 VALVE GP-PILOT Parts scheme
  For full view, you need register

Parts for your 120G MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 2P-7030 [1] SPOOL AS-SELECTOR  
2. 2A-3746 [1] PLUG-CUP  
3. 6H-2948 [1] DOWEL  
4. 2P-4503 [1] PLUG-SPOOL  
5. 7S-4607 [2] DETENT AS  
6. 8M-8489 [2] DOWEL  
7. 2H-6265 [1] PIN-ROLL  
8. 3P-4362 [1] STOP  
  3K-0360 [1] SEAL-O-RING  
 

#MEBP13000325
 

2P-4548: VALVE AS

2P4548 VALVE ASSEMBLY
PART OF 8P4301, 2P5811, 7T1189 & 7T1188 RELIEF CONTROL VALVES
c119689 MEBP1300
2P4548 VALVE AS Parts scheme
  For full view, you need register

Parts for your 120G MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 3P-7686 [1] COLLAR-VALVE SEAT  
2. 9L-0672 [1] VALVE-CHECK  
3. 3P-7685 [1] SPRING  
4. 3P-8006 [1] RETAINER  
5. 1P-5274 [1] PIN-VALVE SPRING  
6. 3H-1156 [1] PIN  
 

#MEBP13000326
 

3P-0841: VALVE GP

3P841 PILOT SELECTOR AND PRESSURE CONTROL VALVE GROUP
PART OF 3P2807 TRANSMISSION HYDRAULIC CONTROL GROUP SHOWN ON PAGE 98
3P842, 3P843, 2P5814 AND 8P1101 VALVE PARTS ARE SHOWN ON PAGES 101, 103,
104 & 105
c473020 MEBP1300
3P0841 VALVE GP Parts scheme
  For full view, you need register

Parts for your 120G MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 3P-0842 Y [1] VALVE GP-PILOT  
2. 3P-0208 [8] BOLT-12 POINT HEAD  
3. 9M-1974 [16] WASHER  
4. 9M-4289 [4] BOLT-12 POINT HEAD  
5. 3P-0864 [1] COVER AS  
6. 5M-6214 C [1] PLUG-PIPE  
7. 3P-0866 [1] POPPET  
8. 3P-0867 [1] RETAINER  
  4D-1322 [1] RING-RETAINING  
9. 3J-6956 [1] SPRING  
10. 4S-5845 [4] BOLT-12 POINT HEAD  
11. 8P-1101 Y [1] VALVE GP-SELECTOR & PRESS CONT  
12. 2P-5814 Y [1] VALVE GP  
13. 3P-2870 [1] MANIFOLD AS  
14. 9M-6803 [2] DOWEL  
15. 8M-8489 [2] DOWEL  
16. 3P-0843 Y [1] VALVE GP-SELECTOR & PRESS CONT  
  C   CHANGE FROM PREVIOUS TYPE
  Y   SEPARATE ILLUSTRATION
 

#MEBP13000327
 

3P-0843: VALVE GP-SELECTOR & PRESS CONT

3P843 SELECTOR AND PRESSURE CONTROL VALVE GROUP
PART OF 3P841 PILOT SELECTOR AND PRESSURE CONTROL VALVE GROUP SHOWN ON
PAGE 102
c473022 MEBP1300
3P0843 VALVE GP-SELECTOR & PRESS CONT Parts scheme
  For full view, you need register

Parts for your 120G MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 2P-4500 [1] SPRING (OUTER)  
2. 2P-4397 [1] SPACER  
3. 2P-4499 [1] SPRING (INNER)  
4. 7M-1396 B [1] SPACER 1.58MM(.062IN)THK  
  7M-1397 B [1] SPACER 0.92MM(.036IN)THK  
  5M-3492 B [4] SPACER 0.26MM(.010IN)THK  
5. 6P-4700 C [1] SPOOL AS  
  5M-8009 [1] PIN-SPRING  
6. 1S-2121 [1] PLUNGER-DAMPING  
7. 4M-2381 [1] SPRING  
8. 1S-1636 [1] RETAINER  
  1S-1638 [1] RING-RETAINING  
9. 5M-2504 [1] SLUG  
10. 2P-9186 [2] WASHER  
11. 3P-1798 [1] COVER  
12. 1L-3769 [1] RING-RETAINING  
13. 6F-6673 [1] SEAL-O-RING  
14. 6L-4783 [3] BOLT-12 POINT HEAD  
15. 8H-5244 [1] DOWEL  
16. 5S-7906 [1] STOP  
17. 2P-4486 [2] SPOOL-SELECTOR  
18. 2P-4501 [3] SPRING  
19. 2P-4502 [1] COVER  
20. 2P-4372 [1] SPOOL-SELECTOR  
21. 3D-4245 [2] SEAL-O-RING  
22. 1T-0416 [5] BOLT  
23. 2P-4396 [1] PISTON-LOAD  
  B   USE AS REQUIRED
  C   CHANGE FROM PREVIOUS TYPE
 

#MEBP13000328
 

2P-5814: VALVE GP

2P5814 SELECTOR AND PRESSURE CONTROL VALVE GROUP
PART OF 3P841 PILOT SELECTOR AND PRESSURE CONTROL VALVE
c544444 MEBP1300
2P5814 VALVE GP Parts scheme
  For full view, you need register

Parts for your 120G MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 1P-9685 [1] SPOOL  
2. 5S-7906 [1] STOP  
3. 8H-5244 [1] DOWEL  
4. 2P-4529 [1] SPOOL-REDUCING  
5. 1T-0416 [4] BOLT  
6. 2P-5700 [1] SPRING (OUTER)  
7. 2P-5701 [1] SPRING (INNER)  
8. 2P-5803 [1] PLATE  
9. 2B-0858 C [1] PLUG-PIPE  
10. 3J-1907 C [1] SEAL-O-RING (11.89MM ID)  
11. 3P-2706 [1] PLATE  
12. 4B-9782 [1] BALL  
13. 9S-4191 C [1] PLUG-O-RING  
  C   CHANGE FROM PREVIOUS TYPE
 

#MEBP13000329
 

8P-1101: VALVE GP-SELECTOR & PRESS CONT

8P1101 SELECTOR AND PRESSURE REDUCING VALVE GROUP-TYPE 1
PART OF 3P841 PILOT SELECTOR AND PRESSURE CONTROL VALVE
c228072 MEBP1300
8P1101 VALVE GP-SELECTOR & PRESS CONT Parts scheme
  For full view, you need register

Parts for your 120G MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 3P-8042 [1] SPRING  
2. 8P-1097 [1] SLEEVE  
3. 3P-0812 [1] SPRING (outer)  
  2P-4547 [1] SPRING (inner)  
4. 8P-1096 [1] PISTON  
5. 2M-1168 [1] SLUG  
6. 3S-9951 [1] WASHER  
7. 3P-6669 [1] SPRING  
8. 8H-5244 [2] DOWEL  
9. 8P-1095 [1] SPOOL  
10. 3P-7834 [1] STOP ASSEM.  
    (Includes)
  2P-4484 [1] STOP  
11. 4B-9880 [1] BALL  
12. 2P-4506 [1] PLUG  
  2H-3932 [1] SEAL  
13. 2P-4507 [1] COVER  
14. 1T-0416 [7] BOLT  
15. 5M-6214 [3] PLUG  
16. 3S-9949 [1] SPRING  
17. 5S-7906 [1] STOP  
18. 2P-4486 [2] SPOOL  
19. 2P-4501 [2] SPRING  
20. 2P-4504 [1] COVER  
21. 3D-4245 [1] SEAL  
22. 1P-0561 [1] SPOOL  
23. 8P-1098 [1] BODY SELECTOR  
    (Includes)
24. 6P-3223 [8] DAMPER 28.44mm(1.12in.)long  
25. 8M-8489 [4] DOWEL 15 mm(.59 in.)long  
26. 3H-1118 C [1] PIN  
  C   INDICATES CHANGE
 

Information:

Caterpillar Parts SIS Catalog 120G :

CONTROL GP-TRANSMISSION HYD
3P-2807 CONTROL GP-TRANSMISSION HYD
CONTROL GP-TRANSMISSION HYD
3P-2807 CONTROL GP-TRANSMISSION HYD
9D-5030 CONTROL GP-TRANSMISSION
CONTROL GP-TRANSMISSION
9D-5030 CONTROL GP-TRANSMISSION
9D-5030 CONTROL GP-TRANSMISSION
CONTROL GP-TRANSMISSION
9D-5030 CONTROL GP-TRANSMISSION
9D-5030 CONTROL GP-TRANSMISSION
CONTROL GP-TRANSMISSION
9D-5030 CONTROL GP-TRANSMISSION
VALVE GP-CONTROL
7T-1189 VALVE GP-CONTROL
VALVE GP
2P-5811 VALVE GP
VALVE GP-CONTROL
7T-1188 VALVE GP-CONTROL
VALVE GP-PILOT
3P-0842 VALVE GP-PILOT
VALVE AS
2P-4548 VALVE AS
VALVE GP
3P-0841 VALVE GP
VALVE GP-SELECTOR & PRESS CONT
3P-0843 VALVE GP-SELECTOR & PRESS CONT
VALVE GP
2P-5814 VALVE GP

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The names Cat, Caterpillar, John Deere, Komatsu, Volvo, Hitachi, Doosan, JCB, Hyundai or any other original equipment manufacturers are registered trademarks of the respective original equipment manufacturers. All names, descriptions, numbers and symbols are used for reference purposes only.
AVSpare.com is in no way associated with any of the manufacturers we have listed. All manufacturer's names and descriptions are for reference only. Cat® and Caterpillar® are registered trademarks of Caterpillar, Inc.