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251-2243 LINES GP-ACCUMULATOR -BRAKE S/N B9F1-UP PART OF 233-3142 CONTROL GP-SERVICE BRAKE 12M MOTOR GRADER




BRAKING SYSTEM

ACCUMULATOR GP
 

#SEBP49790730
 

251-2243: LINES GP-ACCUMULATOR

251-2243 LINES GP-ACCUMULATOR -BRAKE
S/N B9F1-UP
PART OF 233-3142 CONTROL GP-SERVICE BRAKE
i02774401 SEBP4979
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Parts for your 12M MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 246-3303 [1] TUBE AS  
2. 246-3305 [1] TUBE AS  
3. 246-3307 [1] TUBE AS  
4. 249-4088 [1] TUBE AS  
5. 328-7073 [1] TUBE AS  
6. 328-7074 [1] TUBE AS  
7. 148-8340 [2] CONNECTOR AS  
    (EACH INCLUDES)
  6V-8639 [1] CONNECTOR  
  3K-0360 [1] SEAL-O-RING  
  6V-8398 [1] SEAL-O-RING  
8. 148-8364 [3] ELBOW AS  
    (EACH INCLUDES)
  6V-8625 [1] ELBOW (90-DEG)  
  3K-0360 [1] SEAL-O-RING  
  6V-8398 [1] SEAL-O-RING  
9. 148-8428 [1] TEE AS (ORFS)  
  6V-8782 [1] TEE (FACE SEAL)  
  3K-0360 [1] SEAL-O-RING  
  6V-8398 [2] SEAL-O-RING  
10. 148-8444 [2] TEE AS-SWIVEL  
    (EACH INCLUDES)
  6V-9837 [1] TEE-SWIVEL  
  6V-8398 [2] SEAL-O-RING  
11. 249-3860 Y [2] ACCUMULATOR GP-BRAKE (CHARGED)  
12. 6V-0852 [2] CAP-DUST  
13. 164-5567 [2] COUPLER AS-QUICK DISCONNECT (MALE)  
    (EACH INCLUDES)
  6V-3965 [1] FITTING (QUICK DISCONNECT)  
  214-7568 [1] SEAL-O-RING  
14. 196-2036 [2] TEE AS  
    (EACH INCLUDES)
  3K-0360 [1] SEAL-O-RING  
  6V-8398 [1] SEAL-O-RING  
  9X-2492 [1] TEE-O-RING  
15. 241-6215 [2] ELBOW AS  
    (EACH INCLUDES)
  3J-1907 [1] SEAL-O-RING  
  6V-8076 [1] ELBOW  
  Y   SEPARATE ILLUSTRATION
 

#SEBP49790731
 

252-1811: LINES GP-ACCUMULATOR

252-1811 LINES GP-ACCUMULATOR -BRAKE
S/N B9F1-1014
PART OF 252-1810 CONTROL GP-SERVICE BRAKE
i02786146 SEBP4979
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Parts for your 12M MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 246-3303 [1] TUBE AS  
2. 328-7073 [1] TUBE AS  
3. 246-3305 [1] TUBE AS  
4. 328-7074 [1] TUBE AS  
5. 246-3307 [1] TUBE AS  
6. 249-4088 [1] TUBE AS  
8. 148-8340 [2] CONNECTOR AS  
    (EACH INCLUDES)
  6V-8639 [1] CONNECTOR  
  3K-0360 [1] SEAL-O-RING  
  6V-8398 [1] SEAL-O-RING  
9. 148-8364 [5] ELBOW AS  
    (EACH INCLUDES)
  6V-8625 [1] ELBOW  
  3K-0360 [1] SEAL-O-RING  
  6V-8398 [1] SEAL-O-RING  
11. 148-8444 [2] TEE AS-SWIVEL  
    (EACH INCLUDES)
  6V-9837 [1] TEE-SWIVEL  
  6V-8398 [2] SEAL-O-RING  
12. 148-8428 [1] TEE AS  
  6V-8782 [1] TEE  
  3K-0360 [1] SEAL-O-RING  
  6V-8398 [2] SEAL-O-RING  
13. 249-3862 Y [2] ACCUMULATOR GP-BRAKE (CHARGED)  
  Y   SEPARATE ILLUSTRATION
 

#SEBP49790732
 

252-1811: LINES GP-ACCUMULATOR

252-1811 LINES GP-ACCUMULATOR -BRAKE
S/N B9F1015-UP
PART OF 252-1810 CONTROL GP-SERVICE BRAKE
i05011979 SEBP4979
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Parts for your 12M MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 246-3303 [1] TUBE AS  
2. 246-3305 [1] TUBE AS  
3. 246-3307 [1] TUBE AS  
4. 249-4088 [1] TUBE AS  
5. 328-7073 [1] TUBE AS  
6. 328-7074 [1] TUBE AS  
7. 148-8340 [2] CONNECTOR AS  
    (EACH INCLUDES)
  6V-8639 [1] CONNECTOR  
  3K-0360 [1] SEAL-O-RING  
  6V-8398 [1] SEAL-O-RING  
8. 148-8364 [3] ELBOW AS  
    (EACH INCLUDES)
  6V-8625 [1] ELBOW  
  3K-0360 [1] SEAL-O-RING  
  6V-8398 [1] SEAL-O-RING  
9. 148-8428 [1] TEE AS  
  6V-8782 [1] TEE  
  3K-0360 [1] SEAL-O-RING  
  6V-8398 [2] SEAL-O-RING  
10. 148-8444 [2] TEE AS-SWIVEL  
    (EACH INCLUDES)
  6V-9837 [1] TEE-SWIVEL  
  6V-8398 [2] SEAL-O-RING  
11. 361-8119 CY [2] ACCUMULATOR GP-BRAKE (CHARGED)  
12. 6V-0852 [2] CAP-DUST  
13. 164-5567 [2] COUPLER AS-QUICK DISCONNECT (MALE)  
    (EACH INCLUDES)
  6V-3965 [1] FITTING (QUICK DISCONNECT)  
  214-7568 [1] SEAL-O-RING  
14. 196-2036 [2] TEE AS  
    (EACH INCLUDES)
  3K-0360 [1] SEAL-O-RING  
  6V-8398 [1] SEAL-O-RING  
  9X-2492 [1] TEE-O-RING  
15. 241-6215 [2] ELBOW AS  
    (EACH INCLUDES)
  3J-1907 [1] SEAL-O-RING  
  6V-8076 [1] ELBOW  
  C   CHANGE FROM PREVIOUS TYPE
  Y   SEPARATE ILLUSTRATION
 

#SEBP49790733
 

356-4257: LINES GP-ACCUMULATOR

356-4257 LINES GP-ACCUMULATOR -BRAKE
S/N B9F1-1017
PART OF 356-4256 LINES GP-SERVICE BRAKE
i03913223 SEBP4979
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Parts for your 12M MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 246-3303 [1] TUBE AS  
2. 246-3305 [1] TUBE AS  
3. 246-3307 [1] TUBE AS  
4. 249-4088 [1] TUBE AS  
5. 328-7073 [1] TUBE AS  
6. 328-7074 [1] TUBE AS  
7. 348-9255 Y [2] ACCUMULATOR GP-BRAKE (CHARGED)  
8. 148-8340 [2] CONNECTOR AS  
    (EACH INCLUDES)
  6V-8639 [1] CONNECTOR  
  3K-0360 [1] SEAL-O-RING  
  6V-8398 [1] SEAL-O-RING  
9. 148-8364 [5] ELBOW AS  
    (EACH INCLUDES)
  6V-8625 [1] ELBOW  
  3K-0360 [1] SEAL-O-RING  
  6V-8398 [1] SEAL-O-RING  
10. 148-8428 [1] TEE AS  
  6V-8782 [1] TEE  
  3K-0360 [1] SEAL-O-RING  
  6V-8398 [2] SEAL-O-RING  
11. 148-8444 [2] TEE AS-SWIVEL  
    (EACH INCLUDES)
  6V-9837 [1] TEE-SWIVEL  
  6V-8398 [2] SEAL-O-RING  
  Y   SEPARATE ILLUSTRATION
 

#SEBP49790734
 

356-4257: LINES GP-ACCUMULATOR

356-4257 LINES GP-ACCUMULATOR -BRAKE
S/N B9F1018-UP
PART OF 356-4256 LINES GP-SERVICE BRAKE
i04509909 SEBP4979
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Parts for your 12M MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 246-3303 [1] TUBE AS  
2. 246-3305 [1] TUBE AS  
3. 246-3307 [1] TUBE AS  
4. 249-4088 [1] TUBE AS  
5. 328-7073 [1] TUBE AS  
6. 328-7074 [1] TUBE AS  
7. 148-8340 [2] CONNECTOR AS  
    (EACH INCLUDES)
  6V-8639 [1] CONNECTOR  
  3K-0360 [1] SEAL-O-RING  
  6V-8398 [1] SEAL-O-RING  
8. 148-8364 [3] ELBOW AS  
    (EACH INCLUDES)
  6V-8625 [1] ELBOW  
  3K-0360 [1] SEAL-O-RING  
  6V-8398 [1] SEAL-O-RING  
9. 148-8428 [1] TEE AS  
  6V-8782 [1] TEE  
  3K-0360 [1] SEAL-O-RING  
  6V-8398 [2] SEAL-O-RING  
10. 148-8444 [2] TEE AS-SWIVEL  
    (EACH INCLUDES)
  6V-9837 [1] TEE-SWIVEL  
  6V-8398 [2] SEAL-O-RING  
11. 361-8120 CY [2] ACCUMULATOR GP-BRAKE (CHARGED)  
12. 6V-0852 [2] CAP-DUST  
13. 164-5567 [2] COUPLER AS-QUICK DISCONNECT (MALE)  
    (EACH INCLUDES)
  6V-3965 [1] FITTING (QUICK DISCONNECT)  
  214-7568 [1] SEAL-O-RING  
14. 196-2036 [2] TEE AS  
    (EACH INCLUDES)
  3K-0360 [1] SEAL-O-RING  
  6V-8398 [1] SEAL-O-RING  
  9X-2492 [1] TEE-O-RING  
15. 241-6215 [2] ELBOW AS  
    (EACH INCLUDES)
  3J-1907 [1] SEAL-O-RING  
  6V-8076 [1] ELBOW  
  C   CHANGE FROM PREVIOUS TYPE
  Y   SEPARATE ILLUSTRATION
 

#SEBP49790735
 

248-5072: LINES GP-AIR TANK

248-5072 LINES GP-AIR TANK
S/N B9F1-UP
PART OF 284-1061 ENGINE AR
i02794709 SEBP4979
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Parts for your 12M MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 2D-8910 [1] ELBOW  
2. 258-8589 [1] ADAPTER  
3. 171-8724 [1] CONNECTOR AS  
  4J-5477 [1] SEAL-O-RING  
  171-8728 [1] CONNECTOR  
  186-6540 [1] SEAL  
5. 302-5732 [1] PLATE  
6. 376-7518 I [1] HOSE AS  
7. 376-7519 I [1] HOSE AS  
8. 3D-5279 [1] GROMMET  
9. 4H-2558 [1] GROMMET  
10. 4S-7606 [1] ELBOW  
12. 6D-3479 [4] CLIP (LOOP)  
13. 175-5327 [1] SEAL-FACE  
14. 6V-8398 [1] SEAL-O-RING  
15. 8T-4121 [5] WASHER-HARD (11X21X2.5-MM THK)  
16. 8T-4133 M [1] NUT (M10X1.5-THD)  
17. 8T-4136 M [1] BOLT (M10X1.5X25-MM)  
18. 8T-4137 M [1] BOLT (M10X1.5X20-MM)  
19. 8T-4195 M [1] BOLT (M10X1.5X30-MM)  
20. 174-5907 [4] CLIP (LOOP)  
21. 160-8742 M [1] BOLT (M10X1.5X55-MM)  
  I   REFER TO HYDRAULIC INFORMATION SYSTEM
  M   METRIC PART
 

#SEBP49790736
 

356-2971: LINES GP-SERVICE BRAKE

356-2971 LINES GP-SERVICE BRAKE -TANDEM
S/N B9F722-UP
PART OF 343-6679 POWER TRAIN AR
i04460907 SEBP4979
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Parts for your 12M MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 372-2526 [2] BLOCK  
2. 309-6887 [4] GUARD  
3. 310-6179 [2] PLATE  
4. 311-4079 [1] TUBE AS  
5. 311-4080 [1] TUBE AS  
6. 311-4081 [1] TUBE AS  
7. 311-4082 [1] TUBE AS  
8. 148-8353 [2] ELBOW AS  
    (EACH INCLUDES)
  3J-1907 [1] SEAL-O-RING  
  6V-8397 [1] SEAL-O-RING  
  6V-9001 [1] ELBOW  
9. 148-8365 [4] ELBOW AS  
    (EACH INCLUDES)
  3J-1907 [1] SEAL-O-RING  
  6V-8398 [1] SEAL-O-RING  
  8T-6876 [1] ELBOW  
10. 148-8407 [4] PLUG AS  
    (EACH INCLUDES)
  3J-1907 [1] SEAL-O-RING  
  9S-4191 [1] PLUG (9/16-18-THD)  
11. 150-4043 [4] CONNECTOR AS  
    (EACH INCLUDES)
  3J-1907 [1] SEAL-O-RING  
  6V-8398 [1] SEAL-O-RING  
  6V-9873 [1] CONNECTOR  
12. 164-4225 [4] CLIP  
13. 5K-3294 [8] CLIP  
14. 8T-4121 [12] WASHER-HARD (11X21X2.5-MM THK)  
15. 8T-4186 M [4] BOLT (M10X1.5X40-MM)  
16. 8T-4195 M [8] BOLT (M10X1.5X30-MM)  
  M   METRIC PART
 

#SEBP49790737
 

356-4256: LINES GP-SERVICE BRAKE

356-4256 LINES GP-SERVICE BRAKE
S/N B9F1-UP
PART OF 356-9760 OPTION AR-REGIONAL
i03894765 SEBP4979
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Parts for your 12M MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 346-6901 Y [1] PEDAL GP-BRAKE, XMSN & GOV  
2. 249-4091 [4] BLOCK  
3. 253-3476 [1] PLATE AS  
4. 281-9356 [3] PLATE  
5. 286-5672 [1] PLATE AS  
  6V-8224 M [3] NUT-WELD (M10X1.5-THD)  
  124-2528 [2] SPACER (11X20X10-MM THK)  
6. 356-4257 Y [1] LINES GP-ACCUMULATOR (BRAKE)  
7. 8T-6466 M [3] BOLT (M10X1.5X60-MM)  
8. 5P-9299 [5] CLIP (LOOP)  
9. 361-3138 [4] CLAMP  
10. 8T-4121 [18] WASHER-HARD (11X21X2.5-MM THK)  
11. 8T-4137 M [8] BOLT (M10X1.5X20-MM)  
12. 8T-4186 M [2] BOLT (M10X1.5X40-MM)  
13. 8T-4191 M [1] BOLT (M10X1.5X16-MM)  
14. 8T-4195 M [5] BOLT (M10X1.5X30-MM)  
15. 8T-4222 [3] WASHER-PLATED (11X32X2.5-MM THK)  
16. 8T-4182 M [2] BOLT (M10X1.5X45-MM)  
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#SEBP49790738
 

219-7265: ACCUMULATOR GP-BLADE CUSHION

219-7265 ACCUMULATOR GP-BLADE CUSHION -CHARGED
S/N B9F1-644
PART OF 246-6119 LINES GP-HYDRAULIC
FIELD REPLACEMENT ORDER @@@@@219-7258@@@@@
i01861306 SEBP4979
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Parts for your 12M MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 222-2367 J [1] VALVE GP-ACCUMULATOR CHARGING (HYDRAULIC)  
  190-3850 [1] CORE  
  241-0037 F [1] FILM-INFORMATION (HYDRAULIC ACCUMULATOR)  
   
    AVAILABLE REPAIR KIT(S):
  170-0493 J [1] KIT-SEAL (HYDRAULIC ACCUMULATOR)  
    (INCLUDES SEALS, WASHERS, & RINGS)
  F   NOT SHOWN
  J   KIT MARKED J SERVICES PART(S) MARKED J
 

#SEBP49790739
 

327-8568: ACCUMULATOR GP-BLADE CUSHION

327-8568 ACCUMULATOR GP-BLADE CUSHION -CHARGED
S/N B9F1-UP
PART OF 246-6119, 360-5685 LINES GP-HYDRAULIC
FIELD REPLACEMENT ORDER @@@@@348-9258@@@@@
i03696440 SEBP4979
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Parts for your 12M MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 222-2367 [1] VALVE GP-ACCUMULATOR CHARGING (HYDRAULIC)  
  190-3850 [1] CORE  
2. 320-8117 [1] VALVE GP-SOLENOID (HYDRAULIC ACCUMULATOR)  
  257-5022 [1] COIL AS  
3. 241-0037 [1] FILM-INFORMATION (HYDRAULIC ACCUMULATOR)  
4. 111-9110 [1] PROTECTOR-GAS VALVE  
5. 5M-3062 [2] BOLT (3/8-16X0.75-IN)  
   
    AVAILABLE REPAIR KIT(S):
  170-0493 [1] KIT-SEAL (HYDRAULIC ACCUMULATOR)  
    (INCLUDES SEAL-O-RINGS, BACKUP WASHERS, PISTON SEAL & PISTON RING)
 

Information:

Operation and Maintenance Manual
Brake Accumulator - Check
120M and 12M Motor Graders
Special Instruction
Accumulator Discharging and Charging Procedures {0738, 4263, 4264, 4331, 5077, 5077, 5081, 7474}
Accumulator Discharging and Charging Procedures {0738, 4263, 4264, 4331, 5077, 5077, 5081, 7474}
Specifications
Brake Accumulator
120M and 12M Motor Graders Braking and Hydraulic Fan System
Shuttle Valve (Brake Accumulator)
120M and 12M Motor Graders Braking and Hydraulic Fan System
Tool Operating Manual
NEHS1214: 455-0126 Nitrogen Booster Pump Group {0374, 0599, 0647, 0756, 4263, 4331, 5077, 7200}
NEHS1214: 455-0126 Nitrogen Booster Pump Group {0374, 0599, 0647, 0756, 4263, 4331, 5077, 7200}
Systems Operation
Brake Accumulator
120M and 12M Motor Graders Braking and Hydraulic Fan System
Testing and Adjusting
Brake Accumulator (Service) - Test and Charge
120M and 12M Motor Graders Braking and Hydraulic Fan System
Troubleshooting
MID 027 - CID 1961 - FMI 03
120M, 12M, 140M, 14M, 160M and 16M Motor Graders Power Train Electronic Control System
MID 027 - CID 1961 - FMI 04
120M, 12M, 140M, 14M, 160M and 16M Motor Graders Power Train Electronic Control System
Disassembly and Assembly
Brake Accumulator - Remove and Install
120M and 12M Motor Grader Machine Systems
Service Magazine

Caterpillar Parts SIS Catalog 12M :

Truck sale:

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