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9T1546 VALVE GP-CONTROL (TILT) PART OF 9T1215 & 9T1216 VALVE AN ATTACHMENT 446 BACKHOE LOADER


HYDRAULIC SYSTEM
VALVE GP-CONTROL
VALVE GP-PRIORITY
VALVE GP-CHECK
BRAKING SYSTEM
VALVE GP
HYDRAULIC SYSTEM
VALVE GP-CONTROL
MANIFOLD GP
VALVE GP-RELIEF
VALVE GP-CHECK


HYDRAULIC SYSTEM

VALVE GP-CONTROL
 

#SEBP18360250
 

9T-1546: VALVE GP-CONTROL

9T1546 VALVE GP-CONTROL (TILT)
PART OF 9T1215 & 9T1216 VALVE
AN ATTACHMENT
c500982 SEBP1836
  For full view, you need register

Parts for your 446 BACKHOE LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8F-6302 [2] BOLT (1/4-20X3.75IN)  
2. 5P-0537 [2] WASHER (2MM THK)  
3. 4T-4532 [1] HOUSING  
4. 9T-7305 [1] GASKET  
5. 5L-9023 [1] RING-RETAINING  
6. 9T-0644 [1] SPRING  
7. 9T-7309 [1] PLATE  
8. 9T-0642 [1] COUPLING  
9. 9T-7304 [1] SOLENOID AS  
  7N-9737 [1] HOUSING-PLUG  
  7N-7780 [1] PIN-CONNECTOR  
  7N-7779 [1] SOCKET  
  1S-9593 [2] STRAP-CABLE  
10. 4T-4521 [2] RETAINER  
11. 4T-4516 [1] SPRING  
12. 8F-0212 [1] SEAL-O-RING  
13. 7F-8607 [2] SEAL-O-RING  
14. 9T-0704 [2] VALVE GP-RELIEF  
    (EACH INCLUDES)
15. 4K-1388 [1] SEAL-O-RING (26.59MM ID)  
16. 4T-7795 [1] RING-BACK-UP  
17. 8C-3088 [1] SEAL-O-RING (23.52MM ID)  
18. 031-0214 [2] BOLT-SELF LOCKING  
19. 4T-4528 [1] RETAINER  
20. 4T-4524 [1] GUARD-DUST  
21. 4T-4520 [1] FILTER  
22. 9S-8006 [1] PLUG-O-RING  
23. 2M-9780 [1] SEAL-O-RING  
24. 4T-4534 [1] SPRING  
25. 9T-3729 [1] SPRING  
26. 4T-4526 [1] SEAT  
27. 8T-2360 [1] SEAL-O-RING  
28. 7J-0204 [1] SEAL-O-RING  
29. 5B-9318 [1] BALL  
30. 8T-2361 [1] SEAL-O-RING  
31. 1P-7363 [1] SEAL-O-RING  
32. 3J-7354 [1] SEAL-O-RING  
33. 4T-4525 [1] VALVE-RESOLVER  
34. 4J-7533 [1] SEAL-O-RING  
 

#SEBP18360251
 

9T-1547: VALVE GP-CONTROL

9T1547 VALVE GP-CONTROL (LIFT)
PART OF 9T1215 & 9T1216 VALVE
ALSO AN ATTACHMENT
c485791 SEBP1836
  For full view, you need register

Parts for your 446 BACKHOE LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8H-0707 [3] BOLT  
2. 5P-0537 [3] WASHER  
3. 9T-0651 [1] HOUSING  
4. 8J-6273 [1] RING-RETAINING  
5. 9T-0824 [1] RETAINER-PISTON  
6. 4T-7791 [1] RING-BACK-UP  
7. 5L-4759 [1] SEAL-O-RING  
8. 9T-0822 [1] SPRING-DETENT  
9. 4T-7801 [1] PISTON  
10. 8C-3088 [1] SEAL-O-RING  
11. 4T-7795 [1] RING-BACK-UP  
12. 5H-1472 [8] BALL  
13. 9T-0825 [1] WASHER-GUIDE  
14. 9T-0647 [1] SHAFT  
15. 4T-4530 [1] COUPLING  
16. 4T-7803 [1] SPACER  
17. 4T-4521 [2] RETAINER  
18. 4T-4513 [1] SPRING  
19. 7F-8607 [2] SEAL-O-RING  
20. 9T-1043 [1] VALVE GP-CHECK  
21. 4K-1388 [1] SEAL-O-RING  
22. 4T-7795 [1] RING-BACK-UP  
23. 8C-3088 [1] SEAL-O-RING  
24. 031-0214 [2] BOLT-SELF LOCKING  
25. 4T-4528 [1] RETAINER  
26. 4T-4524 [1] GUARD-DUST  
27. 4T-4520 [1] FILTER  
28. 9S-8006 [1] PLUG-O-RING  
29. 2M-9780 [1] SEAL-O-RING  
30. 4T-4534 [1] SPRING  
31. 9T-3729 [1] SPRING  
32. 4T-4526 [1] SEAT  
33. 7J-0204 [1] SEAL-O-RING  
34. 8T-2360 [1] SEAL-O-RING  
35. 5B-9318 [1] BALL  
36. 8T-2361 [1] SEAL-O-RING  
37. 1P-7363 [1] SEAL-O-RING  
38. 3J-7354 [1] SEAL-O-RING  
39. 9T-8537 [1] VALVE  
40. 8F-0212 [1] SEAL-O-RING  
 

#SEBP18360252
 

9T-1545: VALVE GP-PRIORITY FLOW DIVIDER

9T1545 VALVE GP-CONTROL (INLET)
PART OF 9T1215 & 9T1216 VALVE
AN ATTACHMENT
c695019 SEBP1836
  For full view, you need register

Parts for your 446 BACKHOE LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9S-8006 [1] PLUG-O-RING  
2. 2M-9780 [1] SEAL-O-RING  
3. 103-4754 [1] SPRING  
4. 9T-0655 [1] VALVE GP-RELIEF (RELIEF)  
5. 3D-2824 [1] SEAL-O-RING  
6. 9T-0656 [1] RING  
7. 1S-8947 [1] SEAL-O-RING  
8. 5B-9318 [1] BALL  
9. 8T-2360 [1] SEAL-O-RING  
10. 7J-0204 [1] SEAL-O-RING  
11. 4T-4526 [1] SEAT  
 

#SEBP18360253
 

9T-7936: VALVE GP-CHECK

9T7936 VALVE GP-PILOT OPERATED
PART OF 9T8787 VALVE
c678774 SEBP1836
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Parts for your 446 BACKHOE LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 2S-4663 [1] SEAL-O-RING (31.42MM ID)  
2. 8T-4827 [1] SEAL  
3. 8M-8997 [1] SEAL-O-RING (18.77MM ID)  
4. 9T-0660 [1] RING  
 

#SEBP18360254
 

9T-7928: VALVE GP-BRAKE CONTROL

9T7928 VALVE GP-BRAKE CONTROL
SEBP18360254 SEBP1836
  For full view, you need register

Parts for your 446 BACKHOE LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
   
   
   
   
   
    NO SERVICEABLE PARTS
 

#SEBP18360255
 

9T-8787: VALVE GP-CONTROL

9T8787 VALVE GP-CONTROL-RH & LH STABILIZER
9T7936-PAGE 179
PART OF 9T1217, 9T1218 & 9T1219 VALVES
AN ATTACHMENT
c467570 SEBP1836
  For full view, you need register

Parts for your 446 BACKHOE LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8B-2377 [2] BOLT  
2. 5P-0537 [2] WASHER  
3. 9T-8786 [1] HOUSING  
4. 031-5085 [1] BOLT-SELF LOCKING  
5. 4T-4533 [1] SPACER  
6. 4T-4521 [2] RETAINER  
7. 4T-4516 [1] SPRING  
8. 7F-8607 [2] SEAL-O-RING  
9. 031-0214 [2] BOLT-SELF LOCKING  
10. 4T-4528 [1] RETAINER  
11. 4T-4524 [1] GUARD-DUST  
12. 4T-4520 [1] FILTER  
13. 9S-8006 [1] PLUG-O-RING  
14. 2M-9780 [1] SEAL-O-RING  
15. 9T-7936 Y [1] VALVE GP-CHECK  
16. 4T-4526 [1] SEAT  
17. 4T-4525 [1] VALVE-RESOLVER  
18. 3J-7354 [1] SEAL-O-RING  
19. 1P-7363 [1] SEAL-O-RING  
20. 7J-0204 [1] SEAL-O-RING  
21. 8T-2360 [1] SEAL-O-RING  
22. 5B-9318 [1] BALL  
23. 8T-2361 [1] SEAL-O-RING  
  Y   SEPARATE ILLUSTRATION
 

#SEBP18360256
 

6E-4669: VALVE GP-CONTROL

6E4669 VALVE GP-CONTROL
PART OF 9T1217, 9T1218, 9T1219 VALVES
c600242 SEBP1836
  For full view, you need register

Parts for your 446 BACKHOE LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8B-2377 [2] BOLT (1/4-20X2IN)  
2. 5P-0537 [2] WASHER  
3. 9T-8786 [1] HOUSING  
4. 031-5085 [1] BOLT-LOCKING (1/4-20X1.00 IN)  
5. 4T-4533 [1] SPACER  
6. 4T-4521 [2] RETAINER  
7. 4T-4516 [1] SPRING  
8. 7F-8607 [2] SEAL-O-RING  
9. 031-0214 [2] BOLT-LOCKING (1/4-20X.500 IN)  
10. 4T-4528 [1] RETAINER  
11. 4T-4524 [1] GUARD-DUST  
12. 4T-4520 [1] FILTER  
13. 9S-8006 [1] PLUG-O-RING  
14. 2M-9780 [1] SEAL-O-RING  
15. 8T-2361 [1] SEAL-O-RING  
16. 1P-7363 [1] SEAL-O-RING  
17. 3J-7354 [1] SEAL-O-RING  
18. 4T-4525 [1] VALVE-RESOLVER  
19. 4T-4526 [1] SEAT  
20. 7J-0204 [1] SEAL-O-RING  
21. 8T-2360 [1] SEAL-O-RING  
22. 5B-9318 [1] BALL  
23. 6E-6280 Y [1] VALVE GP-RELIEF  
  Y   SEPARATE ILLUSTRATION
 

#SEBP18360257
 

9T-3257: MANIFOLD GP

9T3257 MANIFOLD GP
4T5896-PAGE 183, 9T8048-PAGE 183
PART OF 9T3259 VALVE
c462938 SEBP1836
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Parts for your 446 BACKHOE LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9T-8515 [1] MANIFOLD  
2. 4T-4643 [1] PLUG  
3. 3K-0360 [1] SEAL-O-RING  
4. 7J-9933 [1] SEAL-O-RING  
5. 4T-5896 Y [1] VALVE GP-CHECK  
6. 9S-8002 [3] PLUG-O-RING  
7. 3J-7354 [3] SEAL-O-RING  
8. 9T-8048 Y [1] VALVE GP-RELIEF  
9. 8J-6815 [1] PLUG-ORIFICE  
  Y   SEPARATE ILLUSTRATION
 

#SEBP18360258
 

9T-8048: VALVE GP-RELIEF

9T8048 VALVE GP-RELIEF
TYPE 1
9T8049-PAGE 184
PART OF 9T3257 MANIFOLD
c503181 SEBP1836
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Parts for your 446 BACKHOE LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 4T-1006 [1] PLUG  
2. 7M-8485 [2] SEAL-O-RING (29.74MM) ID  
3. Y [1] VALVE GP-RELIEF  
4. 6V-5393 [1] SEAL-O-RING  
5. 4T-1011 [1] RING-SEAL  
6. 5F-7054 [1] SEAL-O-RING (18.6MM ID)  
7. 1U-4765 [1] SPRING  
8. 4T-5075 [1] RING-BACK-UP  
9. 3G-8612 [6] SPACER  
10. 5S-7001 [4] SPACER .91MM(.036IN)THK  
11. 5S-7018 B [5] SPACER .25MM(.010IN)THK  
  B   USE AS REQUIRED
  Y   SEPARATE ILLUSTRATION
 

#SEBP18360259
 

4T-5896: VALVE GP-CHECK

4T5896 VALVE GP-CHECK
PART OF 9T3257 MANIFOLD
c484089 SEBP1836
  For full view, you need register

Parts for your 446 BACKHOE LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 5H-1472 [1] BALL  
2. 9G-0278 [1] SPRING  
3. 3J-1907 [1] SEAL  
4. 4T-5071 [1] RING-BACK-UP  
5. 8C-3085 [1] SEAL-O-RING  
6. 8L-6565 [1] PIN-SPRING  
 

Information:

Tool Operating Manual
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}
Service Magazine

Caterpillar Parts SIS Catalog 446 :

Truck sale:

24,000 
Caterpillar 446, Construction
- backhoe loader
PATTEN INDUSTRIES, INC.
 
 
CATERPILLAR 446 1992
- BACKHOE LOADERS
CARTER MACHINERY
United States
Call 
1991 CAT 446

S&S Equipment Sales
USD $13,000 
1996 CAT 446

Ruffing Family Farms
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