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257-8414 VALVE GP-SHUTTLE -BRAKE ACCUMULATOR S/N B9F1-UP PART OF 251-8256, 353-2604 MANIFOLD GP-CONTROL 12M


HYDRAULIC SYSTEM
VALVE GP-SHUTTLE
VALVE GP-SOLENOID
VALVE GP-STEERING
IMPLEMENTS
CIRCLE GP
DRAWBAR GP
OPERATOR STATION
SEAT GP
AIR CONDITIONER GP

MOTOR GRADER 12M MOTOR GRADER B9F
 12M Motor Grader B9F00001-UP (MACHINE) POWERED BY C6.6 Engine SEBP4979 12M B9F   (2007)

HYDRAULIC SYSTEM

VALVE GP-SHUTTLE
VALVE GP-SHUTTLE
257-8414 VALVE GP-SHUTTLE
 

#SEBP49790930
 

257-8414: VALVE GP-SHUTTLE

257-8414 VALVE GP-SHUTTLE -BRAKE ACCUMULATOR
S/N B9F1-UP
PART OF 251-8256, 353-2604 MANIFOLD GP-CONTROL
i02708474 SEBP4979
2578414 VALVE GP-SHUTTLE Parts scheme
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Parts for your 12M MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 3K-0360 [1] SEAL-O-RING  
2. 161-6149 [1] SEAL-O-RING  
3. 095-1750 [1] SEAL-O-RING  
4. 161-6161 [1] RING-BACKUP  
5. 187-0541 [1] RING-BACKUP  
 

#SEBP49790931
 

189-8627: VALVE GP-SOLENOID

189-8627 VALVE GP-SOLENOID
S/N B9F1-UP
24-VOLT
PART OF 251-8256, 353-2604 MANIFOLD GP-CONTROL
i02780828 SEBP4979
1898627 VALVE GP-SOLENOID Parts scheme
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Parts for your 12M MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 312-8629 [1] COIL AS (24-VOLT)  
2. 191-9247 [1] WASHER (19.15X31.65X2.36-MM THK)  
3. 198-2914 [1] NUT (3/4-32-THD)  
   
    PARTS SHOWN IN GRAPHIC(S) WITHOUT A REFERENCE NUMBER ARE NOT SERVICED SEPARATELY
 

#SEBP49790932
 

278-1799: VALVE GP-SOLENOID

278-1799 VALVE GP-SOLENOID
S/N B9F1-UP
PART OF 245-9532, 245-9533, 245-9534, 245-9535, 245-9536, 245-9537, 245-9539, 245-9541, 245-9542, 245-9543, 245-9544, 245-9545, 249-7307, 290-0594 VALVE GP-CONTROL
i02779495 SEBP4979
2781799 VALVE GP-SOLENOID Parts scheme
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Parts for your 12M MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8C-6711 [1] NUT-RETAINER (1/2-20-THD)  
2. 226-9622 [1] COIL AS-SOLENOID (24-VOLT)  
3. 4K-2039 [1] SEAL-O-RING  
4. 5L-4758 [1] SEAL-O-RING  
5. 6F-4855 [1] SEAL-O-RING  
 

#SEBP49790933
 

332-1166: VALVE GP-SOLENOID

332-1166 VALVE GP-SOLENOID
S/N B9F1-UP
24-VOLT
PART OF 333-1283 LINES GP-HYDRAULIC FAN
i04091590 SEBP4979
3321166 VALVE GP-SOLENOID Parts scheme
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Parts for your 12M MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 251-3268 [1] VALVE GP-SOLENOID (24-VOLT)  
  250-6148 [1] COIL AS (24-VOLT)  
 

#SEBP49790934
 

308-0934: VALVE GP-STEERING

308-0934 VALVE GP-STEERING
S/N B9F1-UP
PART OF 246-6093 LINES GP-STEERING
FIELD REPLACEMENT ORDER @@@@@355-4097@@@@@
i02759323 SEBP4979
3080934 VALVE GP-STEERING Parts scheme
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Parts for your 12M MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 192-7507 [1] SEAL-O-RING  
2. 9T-4057 [5] SEAL-O-RING  
3. 8T-7877 [8] SEAL-O-RING  
4. 192-7510 [3] SEAL-O-RING  
5. 5L-4758 [1] SEAL-O-RING  
6. 192-7508 [2] SEAL-O-RING  
7. 301-5165 [1] KIT-SEAL (BANK VALVE)  
    (INCLUDES O-RINGS)
8. 301-5166 [1] KIT-SEAL (BANK VALVE)  
    (INCLUDES O-RINGS)
9. 471-7935 [1] VALVE GP-ACTUATOR (STEERING SIGNAL)  
  1R-5396 M [4] BOLT (M6X1X35-MM)  
  9T-4057 [3] SEAL-O-RING  
  301-5167 [1] KIT-SEAL (BANK VALVE)  
    (INCLUDES FILTER & O-RINGS)
10. 301-4483 [2] VALVE GP-RELIEF (STEERING PRESSURE)  
11. 376-1610 [1] KIT-SHUTTLE VALVE  
    (INCLUDES SHUTTLE VALVE GP)
  M   METRIC PART
 

#SEBP49790935
 

265-1077: CIRCLE GP

265-1077 CIRCLE GP
S/N B9F1-UP
PART OF 276-1420, 349-2550 COMMON AR
i02792964 SEBP4979
2651077 CIRCLE GP Parts scheme
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Parts for your 12M MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 190-0627 B [6] SHIM (2-MM THK)  
2. 467-5183 [8] BUSHING  
3. 243-6652 [4] COVER  
4. 253-4645 [2] SHAFT  
5. 253-4646 [2] PLATE AS  
6. 265-1070 [1] CIRCLE AS  
7. 265-1080 [1] MOUNTING GP-BLADE  
8. 265-6722 [4] COVER  
9. 446-1526 [2] STRIP-WEAR  
10. 276-1318 [2] STRIP-WEAR  
11. 276-1319 [2] STRIP-WEAR  
12. 285-6124 [16] WASHER-HARD (16X35X5-MM THK)  
13. 285-6125 M [16] BOLT (M14X2-THD)  
14. 095-1235 M [4] NUT-CASTLE (M42X4.5-THD)  
15. 129-2220 M [6] SETSCREW-SOCKET (M20X2.5X80-MM)  
16. 6V-7688 M [6] LOCKNUT (M20X2.5-THD)  
17. 095-0865 [4] PIN-COTTER  
18. 7X-7740 [4] WASHER (45X78X8-MM THK)  
19. 283-1578 [4] WASHER-HARD (22X45X10-MM THK)  
20. 466-1604 [2] SPACER  
  B   USE AS REQUIRED
  M   METRIC PART
 

#SEBP49790936
 

265-6730: DRAWBAR GP

265-6730 DRAWBAR GP
S/N B9F1-UP
PART OF 276-1420, 349-2550 COMMON AR
i02793214 SEBP4979
2656730 DRAWBAR GP Parts scheme
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Parts for your 12M MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 1D-5119 [12] NUT (3/4-10-THD)  
2. 3B-8489 [1] FITTING-GREASE (1/8-27 PTF)  
3. 6G-5442 [1] BALL  
4. 6K-6444 [2] SPACER  
5. 7J-8782 [3] PLUG  
6. 333-0960 [6] STRIP-WEAR  
7. 201-8034 M [18] BOLT (M20X2.5X120-MM)  
8. 312-0780 [6] SHOE-CIRCLE GUIDE  
9. 261-4672 [1] CAP (DRAWBAR)  
10. 261-4673 [1] ADAPTER  
11. 261-4674 B [4] SHIM (0.8-MM THK)  
12. 261-4675 B [6] SHIM (0.25-MM THK)  
13. 261-4676 B [1] SHIM (0.12-MM THK)  
14. 268-5739 [1] DRAWBAR AS  
14A. 243-6658 [1] PLATE  
14B. 243-6659 [1] PLATE  
14C. 243-1786 [1] SHAFT AS  
14D. 8Y-3795 M [1] BOSS (M10X1.5X39-MM)  
14E. 9R-2672 M [10] BOSS-THREADED (M10X1.5X120-MM)  
14F. 9R-9866 M [2] BOSS-THREADED (M10X1.5-THD)  
14G. 178-3086 [3] STUD-BALL  
15. 283-1578 [20] WASHER-HARD (22X45X10-MM THK)  
16. 288-3678 M [14] BOLT (M20X2.5X45-MM)  
17. 302-6335 B [12] SHIM (0.25-MM THK)  
18. 302-6336 B [42] SHIM (0.5-MM THK)  
19. 302-6337 B [6] SHIM (10-MM THK)  
20. 302-6338 [6] STRIP-WEAR  
21. 342-7351 [1] COVER  
22. 342-7352 [4] COVER  
23. 342-7353 [1] COVER  
24. 3E-5001 [2] PIN-SPRING  
25. 147-5112 M [4] BOLT (M24X3X150-MM)  
26. 550-3302 M [2] BOLT-HEAD (M20X2.5X80-MM)  
27. 8T-4167 [4] WASHER-HARD (26X44X4-MM THK)  
28. 8T-4123 [18] WASHER (22X35X3.5-MM THK)  
29. 483-0424 M [4] LOCKNUT (M20X2.5-THD)  
30. 287-5701 M [2] BOLT (M20X2.5X50-MM)  
31. 289-0580 [12] SETSCREW (3/4-10X2.5-IN)  
32. 5P-8291 [5] BOLT (3/4-16X2-IN)  
33. 6V-8653 M [2] BOLT-SOCKET HEAD (M6X1X40-MM)  
   
  302-6335 BFJ [24] SHIM (0.25-MM THK)  
  302-6336 BFJ [60] SHIM (0.5-MM THK)  
  B   USE AS REQUIRED
  F   NOT SHOWN
  J   FOR SHIPPING PURPOSES - LOCATED IN CAB; FOR FIELD SERVICE - LOCATED IN TOOLBOX
  M   METRIC PART
 

#SEBP49790937
 

173-1028: ADJUSTER GP-SEAT

173-1028 ADJUSTER GP-SEAT
S/N B9F1-UP
SLIDE
PART OF 244-5002 SEAT GP
i01582195 SEBP4979
1731028 ADJUSTER GP-SEAT Parts scheme
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Parts for your 12M MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 4V-8256 [4] SPRING  
2. 117-4492 [1] ROD  
3. 136-1544 [1] LATCH AS (LH)  
4. 156-5545 [1] LATCH AS (RH)  
5. 164-4531 [1] ROD  
6. 170-1112 [1] PLATE AS  
7. 170-1114 [1] HANDLE (SLIDE ADJUSTMENT)  
8. 170-1115 [1] HANDLE (TILT ADJUSTMENT)  
9. 132-0338 [2] WASHER-PLASTIC (13X31.7X0.8-MM THK)  
10. 2K-4973 [2] LOCKNUT (3/8-16-THD)  
11. 7X-0608 [2] WASHER-HARD (10.2X16X2-MM THK)  
 

#SEBP49790938
 

237-3970: AIR COMPRESSOR GP-SEAT

237-3970 AIR COMPRESSOR GP-SEAT -HEAVY-DUTY
S/N B9F1-UP
FOR OPTIONAL FIELD REPLACEMENT ORDER 211-5358 CONDUIT (100-CM), 5P-6010 TUBE (1-M)
PART OF 256-8768 SUSPENSION GP-SEAT
i02784170 SEBP4979
2373970 AIR COMPRESSOR GP-SEAT Parts scheme
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Parts for your 12M MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
    (NO SERVICED PARTS)
 

#SEBP49790939
 

244-2722: AIR CONDITIONER & MOUNTING GP

244-2722 AIR CONDITIONER & MOUNTING GP
S/N B9F1-UP
PART OF 233-3149, 361-3133 AIR CONDITIONER GP
i02786358 SEBP4979
2442722 AIR CONDITIONER & MOUNTING GP Parts scheme
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Parts for your 12M MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 249-0410 [2] GASKET  
2. 249-0411 [1] GASKET  
3. 249-0937 [1] DUCT  
4. 265-7454 [1] GASKET  
5. 266-3753 [2] SPACER (11X25X39.8-MM)  
6. 285-8055 Y [1] AIR CONDITIONER GP  
7. 118-5619 [2] SCREW-FLAT HEAD (6-20X1-IN)  
8. 145-6669 [2] SCREW-SELF-TAPPING (10X0.75-IN)  
9. 8T-4121 [4] WASHER-HARD (11X21X2.5-MM THK)  
10. 8T-4172 M [2] BOLT (M10X1.5X80-MM)  
11. 8T-4196 M [2] BOLT (M10X1.5X35-MM)  
12. 5P-5637 D SEAL (0.5-M)  
13. 5P-5927 D SEAL (0.4-M)  
13A. 5P-5927 D SEAL (0.3-M EACH)  
13B. 5P-5927 D SEAL (0.5-M)  
14. 5P-5643 D SEAL (0.5-M)  
  D   ORDER BY THE METER
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

Information:

Specifications
Shuttle Valve (Brake, Hydraulic Fan)
120M and 12M Motor Graders Braking and Hydraulic Fan System
Shuttle Valve
120M and 12M Motor Graders Hydraulic and Steering System
Service Magazine
An Improved Shuttle Valve In the Steering System Is now Used on Certain M Series Motor Graders {5057, 5079}
2012/07/18

Caterpillar Parts SIS Catalog 12M :

VALVE GP-RELIEF
251-8330 VALVE GP-RELIEF
VALVE GP-RELIEF
133-5330 VALVE GP-RELIEF
VALVE GP-PUMP CONTROL
347-0612 VALVE GP-PUMP CONTROL
VALVE GP-PUMP CONTROL
271-6847 VALVE GP-PUMP CONTROL
VALVE GP-PUMP CONTROL
168-2210 VALVE GP-PUMP CONTROL
VALVE GP-PRESSURE REDUCING
252-8038 VALVE GP-PRESSURE REDUCING
VALVE GP-DIVERTER
277-2132 VALVE GP-DIVERTER
VALVE GP-CONTROL
290-0594 VALVE GP-CONTROL
VALVE GP-SOLENOID
189-8627 VALVE GP-SOLENOID
VALVE GP-SOLENOID
278-1799 VALVE GP-SOLENOID
VALVE GP-SOLENOID
332-1166 VALVE GP-SOLENOID
VALVE GP-STEERING
308-0934 VALVE GP-STEERING
CIRCLE GP
265-1077 CIRCLE GP
DRAWBAR GP
265-6730 DRAWBAR GP
ADJUSTER GP-SEAT
173-1028 ADJUSTER GP-SEAT
AIR COMPRESSOR GP-SEAT
237-3970 AIR COMPRESSOR GP-SEAT

Truck sale:

 
181,000 
Caterpillar 12M2, Construction
- motor graders
YANCEY BROS. CO.
GA
 
187,500 
Caterpillar 12M2, Construction
- motor graders
YANCEY BROS. CO.
GA
 
289,000 
Caterpillar 12M2, Construction
- motor graders
WAGNER EQUIPMENT CO
 
170,000 
Caterpillar 12M2, Construction
- motor graders
YANCEY BROS. CO.
GA
Caterpillar 12M2, Construction
205,000 
Caterpillar 12M2, Construction
- motor graders
CAROLINA CAT
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