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136-1678 VALVE GP-SOLENOID S/N 7LX750-99999; 4MY440-UP PART OF 145-9534, 150-4894, 178-2554, 6Y-7823 VALVE GP-SELECTOR & PRESS CONT 12H NA


ELECTRICAL AND STARTING SYSTEM
VALVE GP
POWER TRAIN
VALVE GP-TRANSMISSION CONTROL
WHEEL GP

MOTOR GRADER 12H NA MOTOR GRADER 2WR
 12H NA Motor Grader 2WR00001-UP (MACHINE) POWERED BY 3306 Engine SEBP2542 12H NA 2WR   (1996)

ELECTRICAL AND STARTING SYSTEM

VALVE GP
VALVE GP-SOLENOID
127-0574 VALVE GP-SOLENOID
VALVE GP-SOLENOID
136-1678 VALVE GP-SOLENOID
VALVE GP-SOLENOID
144-6294 VALVE GP-SOLENOID
VALVE GP-SOLENOID
186-1525 VALVE GP-SOLENOID
VALVE GP-SOLENOID
9W-0706 VALVE GP-SOLENOID
VALVE GP-SOLENOID
7T-9074 VALVE GP-SOLENOID
 

#SEBP25420280
 

136-1678: VALVE GP-SOLENOID

136-1678 VALVE GP-SOLENOID
S/N 7LX750-99999; 4MY440-UP
PART OF 145-9534, 150-4894, 178-2554, 6Y-7823 VALVE GP-SELECTOR & PRESS CONT
i00640530 SEBP2542
1361678 VALVE GP-SOLENOID Parts scheme
  For full view, you need register

Parts for your 12H NA MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 148-0358 [1] COIL AS  
  1S-9593 [2] STRAP-CABLE  
  7N-7779 [1] SOCKET-CONNECTOR (14-GA TO 18-GA)  
  7N-7780 [1] PIN-CONNECTOR (14-GA TO 18-GA)  
  7N-9737 [1] HOUSING-RECEPTACLE (14-GA TO 18-GA)  
2. 100-4915 [1] CARTRIDGE AS  
3. 104-3947 [1] LOCKNUT (5/8-11-THD)  
   
    AVAILABLE REPAIR KIT(S):
  7T-4515 [1] KIT-SEAL (INCL 3 SEAL-O-RINGS)  
 

#SEBP25420281
 

144-6294: VALVE GP-SOLENOID

144-6294 VALVE GP-SOLENOID
S/N 2WR642-UP
PART OF 144-6295 VALVE & MTG GP-DIFF LOCK
i00664817 SEBP2542
1446294 VALVE GP-SOLENOID Parts scheme
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Parts for your 12H NA MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 142-0350 [1] CARTRIDGE AS  
  8C-9987 [1] WASHER (8.3X28X2.5-MM THK)  
  111-0343 [1] LOCKNUT (5/16-18-THD)  
2. 111-0343 [1] LOCKNUT (5/16-18-THD)  
3. 8C-9987 [1] WASHER (8.3X28X2.5-MM THK)  
4. 141-8605 [1] COIL AS  
  1S-9593 [2] STRAP-CABLE  
  7N-7779 [1] SOCKET-CONNECTOR (14-GA TO 18-GA)  
  7N-7780 [1] PIN-CONNECTOR (14-GA TO 18-GA)  
  7N-9737 [1] HOUSING-RECEPTACLE (14-GA TO 18-GA)  
   
   
    AVAILABLE REPAIR KIT(S):
  6G-5979 [1] KIT-SEAL  
  155-2270 [1] KIT-CONNECTING PLUG (2-PIN)  
    (INCLUDES PLUG AS & WEDGE)
 

#SEBP25420282
 

186-1525: VALVE GP-SOLENOID

186-1525 VALVE GP-SOLENOID
S/N 4MY440-UP
PART OF 178-2554, 178-2555 VALVE GP-SELECTOR & PRESS CONT
i02024883 SEBP2542
1861525 VALVE GP-SOLENOID Parts scheme
  For full view, you need register

Parts for your 12H NA MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 234-6666 [1] CARTRIDGE AS-VALVE  
2. 104-3947 [1] LOCKNUT (5/8-11-THD)  
3. 213-8759 [1] COIL AS  
  1S-9593 [2] STRAP-CABLE  
  7N-9737 [1] HOUSING-RECEPTACLE (14-GA TO 18-GA)  
  7N-7779 [1] SOCKET-CONNECTOR (14-GA TO 18-GA)  
  7N-7780 [1] PIN-CONNECTOR (14-GA TO 18-GA)  
   
    AVAILABLE REPAIR KIT(S):
  7T-4515 [1] KIT-SEAL  
    (INCLUDES 3 SEAL-O-RINGS)
 

#SEBP25420283
 

9W-0706: VALVE GP-SOLENOID

9W-0706 VALVE GP-SOLENOID
S/N 2WR1-641
PART OF 7T-9073 VALVE & MTG GP-DIFF LOCK
i00124929 SEBP2542
9W0706 VALVE GP-SOLENOID Parts scheme
  For full view, you need register

Parts for your 12H NA MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 6G-5978 [1] CARTRIDGE-VALVE  
2. 2D-6235 [1] LOCKNUT (1/4-20-THD)  
  4B-4276 [1] WASHER (7X16X1.6-MM THK)  
3. 6T-8500 [1] COIL AS  
4. 1S-9593 [2] STRAP-CABLE  
5. 7N-7779 [1] SOCKET-CONNECTOR (14-GA TO 18-GA)  
6. 7N-9737 [1] HOUSING-RECEPTACLE (14-GA TO 18-GA)  
7. 7N-7780 [1] PIN-CONNECTOR (14-GA TO 18-GA)  
    THE FOLLOWING REPAIR KIT IS AVAILABLE:
  6G-5979 [1] KIT-SEAL  
    (INCLUDES 3 O-RINGS)
 

#SEBP25420284
 

145-9533: VALVE GP-TRANSMISSION CONTROL

145-9533 VALVE GP-TRANSMISSION CONTROL
S/N 4MY440-UP
PART OF 145-9531 CONTROL GP-TRANSMISSION HYD
Type 2
i02024404 SEBP2542
1459533 VALVE GP-TRANSMISSION CONTROL Parts scheme
  For full view, you need register

Parts for your 12H NA MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 150-4894 YC [1] VALVE GP-SELECTOR & PRESS CONT (TRANSMISSION)  
2. 8E-9476 [1] PLATE  
3. 6Y-7824 Y [1] VALVE GP-SELECTOR & PRESS CONT (TRANSMISSION)  
4. 110-5161 [1] MANIFOLD  
5. 8E-9478 [1] PLATE  
6. 8E-9474 [1] COVER  
7. 6I-9395 [1] SCREEN (TRANSMISSION)  
8. 6V-5217 M [1] BOLT (M8X1.25X20-MM)  
9. 6V-3965 [8] FITTING (QUICK DISCONNECT)  
10. 3J-1907 [9] SEAL-O-RING  
11. 6V-0852 [8] CAP-DUST  
12. 6Y-2584 [1] RETAINER  
13. 6I-8823 [1] PLATE-SOLENOID CHART  
14. 1T-0738 [2] WASHER (8.4X19X1.83-MM THK)  
15. 9P-9150 [4] WASHER (8.25X18X0.84-MM THK)  
16. 3E-8006 M [2] BOLT (M8X1.25X130-MM)  
17. 3J-6956 [1] SPRING  
18. 9L-9068 [6] DOWEL  
19. 8F-6230 [1] SEAL-O-RING  
20. 4D-6695 [4] SEAL-O-RING  
21. 142-1767 [1] POPPET  
22. 4D-1322 [1] RING-RETAINING  
23. 9S-4191 [1] PLUG (9/16-18-THD)  
  C   CHANGE FROM PREVIOUS TYPE
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#SEBP25420285
 

145-9533: VALVE GP-TRANSMISSION CONTROL

145-9533 VALVE GP-TRANSMISSION CONTROL
S/N 4MY440-UP
PART OF 145-9531 CONTROL GP-TRANSMISSION HYD
Type 1
i00653676 SEBP2542
1459533 VALVE GP-TRANSMISSION CONTROL Parts scheme
  For full view, you need register

Parts for your 12H NA MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 145-9534 Y [1] VALVE GP-SELECTOR & PRESS CONT  
2. 8E-9476 [1] PLATE  
3. 6Y-7824 Y [1] VALVE GP-SELECTOR & PRESS CONT (TRANSMISSION)  
4. 110-5161 [1] MANIFOLD  
5. 8E-9478 [1] PLATE  
6. 8E-9474 [1] COVER  
7. 6I-9395 [1] SCREEN  
8. 6V-5217 M [1] BOLT (M8X1.25X20-MM)  
9. 6V-3965 [8] FITTING (QUICK DISCONNECT)  
10. 3J-1907 [9] SEAL-O-RING  
11. 6V-0852 [8] CAP-DUST  
12. 6Y-2584 [1] RETAINER  
13. 6I-8823 [1] PLATE-SOLENOID CHART  
14. 1T-0738 [2] WASHER (8.4X19X1.83-MM THK)  
15. 9P-9150 [4] WASHER (8.25X18X0.84-MM THK)  
16. 3E-8006 M [2] BOLT (M8X1.25X130-MM)  
17. 3J-6956 [1] SPRING  
18. 9L-9068 [6] DOWEL  
19. 8F-6230 [1] SEAL-O-RING  
20. 4D-6695 [4] SEAL-O-RING  
21. 142-1767 [1] POPPET  
22. 4D-1322 [1] RING-RETAINING  
23. 9S-4191 [1] PLUG (9/16-18-THD)  
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#SEBP25420286
 

145-9533: VALVE GP-TRANSMISSION CONTROL

145-9533 VALVE GP-TRANSMISSION CONTROL
S/N 4MY440-UP
PART OF 145-9531 CONTROL GP-TRANSMISSION HYD
Type 3
i02024409 SEBP2542
1459533 VALVE GP-TRANSMISSION CONTROL Parts scheme
  For full view, you need register

Parts for your 12H NA MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 178-2554 YC [1] VALVE GP-SELECTOR & PRESS CONT (TRANSMISSION)  
2. 8E-9476 [1] PLATE  
3. 178-2555 Y [1] VALVE GP-SELECTOR & PRESS CONT (TRANSMISSION)  
4. 110-5161 [1] MANIFOLD  
5. 8E-9478 [1] PLATE  
6. 8E-9474 [1] COVER  
7. 6I-9395 [1] SCREEN (TRANSMISSION OIL)  
8. 6V-5217 M [1] BOLT (M8X1.25X20-MM)  
9. 6V-3965 [8] FITTING (QUICK DISCONNECT)  
10. 3J-1907 [9] SEAL-O-RING  
11. 6V-0852 [8] CAP-DUST  
12. 6Y-2584 [1] RETAINER  
13. 6I-8823 [1] PLATE-SOLENOID CHART  
14. 1T-0738 [2] WASHER (8.4X19X1.83-MM THK)  
15. 9P-9150 [4] WASHER (8.25X18X0.84-MM THK)  
16. 3E-8006 M [2] BOLT (M8X1.25X130-MM)  
17. 3J-6956 [1] SPRING  
18. 9L-9068 [6] DOWEL  
19. 8F-6230 [1] SEAL-O-RING  
20. 4D-6695 [4] SEAL-O-RING  
21. 142-1767 [1] POPPET  
22. 4D-1322 [1] RING-RETAINING  
23. 9S-4191 [1] PLUG (9/16-18-THD)  
  C   CHANGE FROM PREVIOUS TYPE
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#SEBP25420287
 

128-6208: WHEEL & TIRE AR

128-6208 WHEEL & TIRE AR
S/N 2WR1-UP
AN ATTACHMENT
i00642377 SEBP2542
  For full view, you need register

Parts for your 12H NA MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  112-4046 Y [1] TIRE GP  
  128-6209 Y [1] WHEEL GP  
  Y   SEPARATE ILLUSTRATION
 

#SEBP25420288
 

133-7616: WHEEL & TIRE AR

133-7616 WHEEL & TIRE AR
S/N 2WR1-UP
AN ATTACHMENT
i00648200 SEBP2542
  For full view, you need register

Parts for your 12H NA MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  Y [1] TIRE GP  
  128-3110 Y [1] WHEEL GP  
    -OR-
  140-6151 Y [1] WHEEL GP  
  Y   SEPARATE ILLUSTRATION
 

#SEBP25420289
 

133-7618: WHEEL & TIRE AR

133-7618 WHEEL & TIRE AR
S/N 2WR1-UP
AN ATTACHMENT
i00648202 SEBP2542
  For full view, you need register

Parts for your 12H NA MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  Y [1] TIRE GP  
  128-3110 Y [1] WHEEL GP  
    -OR-
  140-6151 Y [1] WHEEL GP  
  Y   SEPARATE ILLUSTRATION
 

Information:

Caterpillar Parts SIS Catalog 12H NA :

VALVE GP-SOLENOID
127-0574 VALVE GP-SOLENOID
VALVE GP-SELECTOR & PRESS CONT
6Y-7824 VALVE GP-SELECTOR & PRESS CONT
VALVE GP-SELECTOR & PRESS CONT
6Y-7823 VALVE GP-SELECTOR & PRESS CONT
VALVE GP-SELECTOR & PRESS CONT
178-2555 VALVE GP-SELECTOR & PRESS CONT
VALVE GP-SELECTOR & PRESS CONT
178-2554 VALVE GP-SELECTOR & PRESS CONT
VALVE GP-SELECTOR & PRESS CONT
178-2554 VALVE GP-SELECTOR & PRESS CONT
VALVE GP-SELECTOR & PRESS CONT
150-4894 VALVE GP-SELECTOR & PRESS CONT
VALVE GP-SELECTOR & PRESS CONT
145-9534 VALVE GP-SELECTOR & PRESS CONT
VALVE GP-SOLENOID
144-6294 VALVE GP-SOLENOID
VALVE GP-SOLENOID
186-1525 VALVE GP-SOLENOID
VALVE GP-SOLENOID
9W-0706 VALVE GP-SOLENOID
VALVE GP-TRANSMISSION CONTROL
145-9533 VALVE GP-TRANSMISSION CONTROL
VALVE GP-TRANSMISSION CONTROL
145-9533 VALVE GP-TRANSMISSION CONTROL
VALVE GP-TRANSMISSION CONTROL
145-9533 VALVE GP-TRANSMISSION CONTROL
128-6208 WHEEL & TIRE AR
133-7616 WHEEL & TIRE AR

Truck sale:

Caterpillar 12HNA, Construction
On Request 
Caterpillar 12HNA, Construction
- motor graders
WILLIAM ADAMS PTY. LTD.
Australia
Caterpillar 12HNA, Construction
96,997 USD 
Caterpillar 12HNA, Construction
- motor graders
WESTRAC
Western Australia, Australia
Caterpillar 12HNA, Construction
62,500 
Caterpillar 12HNA, Construction
- motor graders
FOLEY EQUIPMENT COMPANY
Caterpillar 12HNA, Construction
69,800 
Caterpillar 12HNA, Construction
- motor graders
YANCEY BROS. CO.
GA
CATERPILLAR 12HNA 2007
 
CATERPILLAR 12HNA 2007
- MOTOR GRADERS
HASTINGS DEERING (AUSTRALIA) LTD.
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