AVSPARE.COM
parts catalog
  1. Home
  2. Caterpillar catalog

9T9049 VALVE GP-CONTROL-8 CIRCUIT 9T0634-PAGE 335, 9T4468-PAGE 306, 9T7171-PAGE 330, 9T7933-PAGE 328, 9T7935-PAGE 326, 9T7937-PAGE 332, 9T9046-PAGE 344 PART OF 9R7206 & 9T7207 LOCK ARS AN ATTACHMENT 428


HYDRAULIC SYSTEM
VALVE GP-CONTROL
OPERATOR STATION
CONTROL GP-HYDRAULIC
HYDRAULIC SYSTEM
CONTROL GP-VALVE
OPERATOR STATION
CONTROL GP-HYDRAULIC

BACKHOE LOADER 428 BACKHOE LOADER 6TC
 428 BACKHOE LOADER 6TC02694-06563 (MACHINE) POWERED BY T4.236 DIESEL ENGINE SEBP1886 428 6TC   (1986)

HYDRAULIC SYSTEM

VALVE GP-CONTROL
VALVE GP
9T-9047 VALVE GP
VALVE GP
9T-9048 VALVE GP
VALVE GP
9T-9049 VALVE GP
VALVE GP-CONTROL
9T-6401 VALVE GP-CONTROL
VALVE GP
9T-6403 VALVE GP
VALVE GP-CONTROL
9T-9046 VALVE GP-CONTROL
 

#SEBP18860280
 

9T-9049: VALVE GP

9T9049 VALVE GP-CONTROL-8 CIRCUIT
9T0634-PAGE 335, 9T4468-PAGE 306, 9T7171-PAGE 330,
9T7933-PAGE 328, 9T7935-PAGE 326, 9T7937-PAGE 332, 9T9046-PAGE 344
PART OF 9R7206 & 9T7207 LOCK ARS
AN ATTACHMENT
c479762 SEBP1886
9T9049 VALVE GP Parts scheme
  For full view, you need register

Parts for your 428 BACKHOE LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9T-1018 [1] COVER  
2. 4J-5140 [9] SEAL-O-RING  
3. 4J-5267 [9] SEAL  
4. 9T-4468 Y [1] VALVE GP-CONTROL (EXTENDABLE STICK)  
5. 9T-7937 Y [2] VALVE GP-CONTROL (STABILIZER)  
6. 9T-9046 Y [1] VALVE GP-CONTROL (BOOM)  
7. 9T-7933 Y [1] VALVE GP (SWING CONTROL)  
8. 9T-7171 Y [1] VALVE GP-CONTROL (BUCKET)  
9. 9T-7935 Y [1] VALVE GP-STICK CONTROL  
10. 9T-0634 Y [1] VALVE GP-RELIEF  
11. 4T-2723 [27] SHIM .076MM(.003IN)THK  
12. 9T-0635 [3] STUD  
13. 5M-2894 [3] WASHER  
14. 1D-4717 [3] NUT  
15. 3J-1907 [2] SEAL  
16. 9S-4191 [2] PLUG-O-RING  
17. 4D-9986 [18] SEAL-O-RING  
18. 9T-4468 Y [1] VALVE GP-CONTROL (ATTACHMENT)  
  Y   SEPARATE ILLUSTRATION
 

#SEBP18860281
 

9T-6401: VALVE GP-CONTROL

9T6401 VALVE GP-LIFT CONTROL
PART OF 9T7293 & 9T7294 VALVES
c485789 SEBP1886
9T6401 VALVE GP-CONTROL Parts scheme
  For full view, you need register

Parts for your 428 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 C [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 C [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. 4T-4525 [1] VALVE-RESOLVER  
40. 8F-0212 [1] SEAL-O-RING  
  C   CHANGE FROM PREVIOUS TYPE
 

#SEBP18860282
 

9T-6403: VALVE GP

9T6403 VALVE GP-SWING CONTROL
PART OF 9T8417, 9T8418 & 9T8419 VALVES
AN ATTACHMENT
9T8159 KIT-SWING CONTROL IS AVAILABLE
c451796 SEBP1886
9T6403 VALVE GP Parts scheme
  For full view, you need register

Parts for your 428 BACKHOE LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8B-2377 [2] BOLT  
2. 5P-0537 [2] WASHER  
3. 4T-4532 [1] HOUSING  
4. 9T-0650 [1] SPACER  
5. 4J-7533 [1] SEAL-O-RING  
6. 4T-4521 [2] RETAINER  
7. 7S-9203 [1] WASHER  
8. 9T-0653 [1] SPRING  
9. 7F-8607 [2] SEAL-O-RING  
10. 9T-6445 [2] VALVE GP  
    (EACH INCLUDES)
11. 4K-1388 [1] SEAL-O-RING  
12. 4T-7795 [1] RING-BACK-UP  
13. 8C-3088 C [1] SEAL-O-RING  
14. 031-0214 [2] BOLT-SELF LOCKING  
15. 4T-4528 [1] RETAINER  
16. 4T-4524 [1] GUARD-DUST  
17. 4T-4520 [1] FILTER  
18. 9S-8006 [1] PLUG-O-RING  
19. 2M-9780 [1] SEAL-O-RING  
20. 4T-4534 [1] SPRING  
21. 9T-3729 [1] SPRING  
22. 4T-4526 [1] SEAT  
23. 7J-0204 [1] SEAL-O-RING  
24. 8T-2360 [1] SEAL-O-RING  
25. 5B-9318 [1] BALL  
26. 8T-2361 [1] SEAL-O-RING  
27. 1P-7363 [1] SEAL-O-RING  
28. 3J-7354 [1] SEAL-O-RING  
29. 4T-4525 [1] VALVE-RESOLVER  
  C   CHANGE FROM PREVIOUS TYPE
 

#SEBP18860283
 

9T-9046: VALVE GP-CONTROL

9T9046 VALVE GP-BOOM CONTROL
PART OF 9T9047, 9T9048 & 9T9049 VALVES
AN ATTACHMENT
c478968 SEBP1886
9T9046 VALVE GP-CONTROL Parts scheme
  For full view, you need register

Parts for your 428 BACKHOE LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8B-2377 [2] BOLT  
2. 5P-0537 [2] WASHER  
3. 4T-4532 [1] HOUSING  
4. 9T-0650 [1] SPACER  
5. 4J-7533 [1] SEAL-O-RING  
6. 4T-4521 [2] RETAINER  
7. 9T-0653 [1] SPRING  
8. 7F-8607 [2] SEAL-O-RING  
9. 9T-1465 [1] VALVE GP (RELIEF)  
10. 4K-1388 [1] SEAL-O-RING  
11. 4T-7795 [1] RING-BACK-UP  
12. 8C-3088 [1] SEAL-O-RING  
13. 031-0214 [2] BOLT-SELF LOCKING  
14. 4T-4528 [1] RETAINER  
15. 4T-4524 [1] GUARD-DUST  
16. 4T-4520 [1] FILTER  
17. 9S-8006 [1] PLUG-O-RING  
18. 2M-9780 [1] SEAL-O-RING  
19. 4T-4514 [1] SPRING  
20. 4T-4534 [1] SPRING  
21. 9T-3729 [1] SPRING  
22. 4T-4526 [1] SEAT  
23. 7J-0204 [1] SEAL-O-RING  
24. 8T-2360 [1] SEAL-O-RING  
25. 5B-9318 [1] BALL  
26. 8T-2361 [1] SEAL-O-RING  
27. 1P-7363 [1] SEAL-O-RING  
28. 3J-7354 [1] SEAL-O-RING  
29. 4T-4525 [1] VALVE-RESOLVER  
30. 9T-1466 [1] VALVE GP-RELIEF  
31. 4K-1388 [1] SEAL-O-RING  
32. 4T-7795 [1] RING-BACK-UP  
33. 8C-3088 [1] SEAL-O-RING  
 

#SEBP18860284
 

9R-0549: CONTROL GP-HYDRAULIC HAND

9R0549 CONTROL GP-HYDRAULIC HAND
BACKHOE FOR JCB PATTERN
AN ATTACHMENT
c455206 SEBP1886
9R0549 CONTROL GP-HYDRAULIC HAND Parts scheme
  For full view, you need register

Parts for your 428 BACKHOE LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9R-1948 [8] RIVET  
2. 9R-5181 [2] ROD  
3. 9R-5179 [2] ROD  
4. 9R-5197 [1] LEVER AS  
5. 9R-5199 [1] LEVER AS  
6. 9R-5182 [1] PLATE (INSTRUCTION)  
7. 9R-5190 [1] BRACKET AS  
  6V-8224 [4] NUT-WELD  
8. 9R-5424 C [2] LEVER AS  
  C   CHANGE FROM PREVIOUS TYPE
 

#SEBP18860285
 

9R-4406: CONTROL GP-VALVE

9R4406 CONTROL GP-BACKHOE
PART OF 9R2665 HYDRAULIC AR
AN ATTACHMENT
c466171 SEBP1886
9R4406 CONTROL GP-VALVE Parts scheme
  For full view, you need register

Parts for your 428 BACKHOE LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9R-2751 [2] WASHER  
2. 8T-9000 [1] KNOB  
3. 9R-4577 [1] PLATE AS  
4. 9R-2807 [2] CLIP  
5. 3H-3433 [1] PIN-SPRING  
6. 9R-6110 [1] LEVER AS  
7. 9R-2614 [1] BEARING  
8. 8C-6895 C [1] FILM-EXTENDABLE STICK  
  C   CHANGE FROM PREVIOUS TYPE
 

#SEBP18860286
 

9R-0216: CONTROL GP-VALVE

9R0216 CONTROL GP-VALVE-MOUNTING & PEDAL-L.H.
PART OF 9R1307, 9R1309, 9R2656 & 9R2659 HYDRAULICS
AN ATTACHMENT
c468959 SEBP1886
9R0216 CONTROL GP-VALVE Parts scheme
  For full view, you need register

Parts for your 428 BACKHOE LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9R-4694 C [1] SHAFT AS  
2. 8T-4133 M [3] NUT  
3. 8T-4121 C [4] WASHER  
4. 8T-4195 M [3] BOLT  
5. 9R-1234 [1] SUPPORT AS  
6. 9R-2614 [2] BEARING  
7. 9R-2515 [1] BOOT  
8. 6V-8335 CM [1] BOLT  
9. 9R-2806 [2] PIN  
10. 9R-2926 [2] PLATE  
11. 9R-2807 [2] CLIP  
12. 9R-4695 C [1] PEDAL AS  
13. 8T-4191 [1] BOLT  
  341-2152 AF [1] KIT-GUARD (INCLUDES GUARDS (LH & RH), PEDALS (LH & RH), KNOB, CHIP, BOLTS, WASHERS, NUTS, & SCREWS)  
  338-7791 AF [1] KIT-GUARD (INCLUDES GUARDS (LH & RH), PEDALS (LH & RH), BOLTS, WASHERS, NUTS, & SCREWS)  
  A   NOT PART OF THIS GROUP
  F   NOT SHOWN
  M   METRIC PART
 

#SEBP18860287
 

9R-2113: CONTROL GP-VALVE

9R2113 CONTROL GP-VALVE-MOUNTING & PEDAL-R.H.
PART OF 9R1309, 9R2656, 9R2690 & 9R4080 HYDRAULICS
AN ATTACHMENT
c468964 SEBP1886
9R2113 CONTROL GP-VALVE Parts scheme
  For full view, you need register

Parts for your 428 BACKHOE LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9R-2515 [1] BOOT  
2. 9R-1226 [1] SUPPORT AS  
3. 9R-2614 [2] BEARING  
4. 8T-4195 M [3] BOLT  
5. 8T-4121 C [4] WASHER  
6. 8T-4133 M [3] NUT  
7. 9R-4694 C [1] SHAFT AS  
8. 6V-8335 CM [1] BOLT  
9. 9R-2806 [2] PIN  
10. 9R-2926 [2] PLATE  
11. 9R-2807 [2] CLIP  
12. 9R-4696 C [1] PEDAL AS  
13. 8T-4191 M [1] BOLT  
  341-2152 AF [1] KIT-GUARD (INCLUDES GUARDS (LH & RH), PEDALS (LH & RH), KNOB, CHIP, BOLTS, WASHERS, NUTS, & SCREWS)  
  338-7791 AF [1] KIT-GUARD (INCLUDES GUARDS (LH & RH), PEDALS (LH & RH), BOLTS, WASHERS, NUTS, & SCREWS)  
  A   NOT PART OF THIS GROUP
  C   CHANGE FROM PREVIOUS TYPE
  F   NOT SHOWN
  M   METRIC PART
 

#SEBP18860288
 

9R-0421: PEDAL & LOCK GP-LH

9R0421 PEDAL GP-LOCK-L.H.
TRAVEL LOCK GP FOR 7TH VALVE CONTROLS
AN ATTACHMENT
c462469 SEBP1886
9R0421 PEDAL & LOCK GP-LH Parts scheme
  For full view, you need register

Parts for your 428 BACKHOE LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9R-5160 [1] PEDAL AS  
2. 5C-7261 [2] NUT  
3. 9R-5168 [1] PLATE AS  
4. 9R-5171 [1] PIN AS  
5. 8M-2483 [1] SPRING  
6. 3H-3433 [1] PIN-SPRING  
7. 5P-4116 [4] WASHER  
8. 9R-5165 [1] SUPPORT AS  
9. 9R-2614 [2] BEARING  
 

#SEBP18860289
 

9R-0459: PEDAL & LOCK GP-RH

9R0459 PEDAL GP-LOCK-R.H.
TRAVEL LOCK GP FOR 8TH VALVE CONTROLS
AN ATTACHMENT
c462475 SEBP1886
9R0459 PEDAL & LOCK GP-RH Parts scheme
  For full view, you need register

Parts for your 428 BACKHOE LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9R-5161 [1] PEDAL AS  
2. 5C-7261 M [2] NUT  
3. 9R-5169 [1] PLATE AS  
4. 9R-5171 [1] PIN AS  
5. 8M-2483 [1] SPRING  
6. 3H-3433 [1] PIN-SPRING  
7. 5P-4116 [4] WASHER  
8. 9R-5166 [1] SUPPORT AS  
9. 9R-2614 [2] BEARING  
  M   METRIC PART
 

Information:

Special Instruction
Installation of 9T8159 Service Kit{5051, 5480}
Installation of 9T8159 Service Kit{5051, 5480}
Improvement to Swing Control Valve{5450, 5480}
Improvement to Swing Control Valve{5450, 5480}
Removal of Check Valve Orifice When Installing 6E-5711 Valve Group{5480}
Removal of Check Valve Orifice When Installing 6E-5711 Valve Group{5480}
Specifications
Loader Control Valve Group
428 & 438 BACKHOE LOADERS HYDRAULIC SYSTEM
Tilt Control Valve
428 & 438 BACKHOE LOADERS HYDRAULIC SYSTEM
Lift Control Valve
428 & 438 BACKHOE LOADERS HYDRAULIC SYSTEM
Clam Control Valve (Optional)
428 & 438 BACKHOE LOADERS HYDRAULIC SYSTEM
Backhoe Control Valve Group
428 & 438 BACKHOE LOADERS HYDRAULIC SYSTEM
Inlet Manifold And Return Restrictor Valve
428 & 438 BACKHOE LOADERS HYDRAULIC SYSTEM
Boom Control Valve
428 & 438 BACKHOE LOADERS HYDRAULIC SYSTEM
Swing Control Valve
428 & 438 BACKHOE LOADERS HYDRAULIC SYSTEM
Bucket Control Valve
428 & 438 BACKHOE LOADERS HYDRAULIC SYSTEM
Stick Control Valve
428 & 438 BACKHOE LOADERS HYDRAULIC SYSTEM
Stabilizer Control Valve
428 & 438 BACKHOE LOADERS HYDRAULIC SYSTEM
Extendable Stick And Auxiliary Control Valve
428 & 438 BACKHOE LOADERS HYDRAULIC SYSTEM
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}
Disassembly and Assembly
Sideshift Lock Control Valve (428)
416, 426 & 436, 428 & 438 BACKHOE LOADER VEHICLE SYSTEMS
Service Magazine
Improved Hydraulic Control Valves Now Used{5450}
1987/04/13
Changes To Hydraulic Control Valves Provide Improved Backhoe Performance{5051}
1988/02/29
New Control Valve Group Has Improvements For Bucket Positioner{5112}
1988/03/07
Installation Of 9T8159 Service Kit Will Improve Swing Control {6506,5051}
1988/04/25
New Stick And Boom Stem Assemblies Available To Improve Stick And Boom Performance{5051}
1988/06/20
New Hydraulic Valves Give Better Control Of Boom, Stick, Swing, And Stabilizers{5450,5451,5476,6505}
1988/08/08
Improved Boom And Stick Control Valve Groups Used To Help Prevent Hesitation In Boom Or Stick Movement{5100}
1989/11/13
"Shake" Or Instability In Movement Of Bucket, Stick, Or Boom{5458,5051,5080,5124,5129,5456,5457}
1990/04/09
New Swing Control Valve Provides Better Swing Modulation Control; New Stem Assembly Available{5480,5051,5459,5465,5477}
1991/02/11
Drift Reduction Valve Available For Boom And Stick Hydraulic Circuits {5051}
1991/08/26
New Swing Control Valve Reduces Drift {5480,5450}
1992/04/06
Sideshift Lock Valve Boot Retention Improved{7301,5051}
1993/06/07
High Temperature Resolver Seals Now Available{5262}
1993/11/29
New Resolver Valve Has Backup Ring To Prevent Seal Extrusion {5051}
1999/11/22
A New O-Ring Seal Reduces Leakage from the End of the Spool {5051}
2000/12/18
Service Spools for Backhoe Valves {5051}
2002/01/28
The 6V-8633 Connector Has Changed {5057, 7553}
2005/11/28

Caterpillar Parts SIS Catalog 428 :

VALVE GP
9T-9048 VALVE GP
VALVE GP
9T-9047 VALVE GP
VALVE GP-RELIEF
9T-0634 VALVE GP-RELIEF
VALVE GP-CHECK
9T-7936 VALVE GP-CHECK
VALVE GP-CONTROL
9T-7937 VALVE GP-CONTROL
VALVE GP-CONTROL
9T-7171 VALVE GP-CONTROL
VALVE GP
9T-7933 VALVE GP
VALVE GP-CONTROL
9T-7935 VALVE GP-CONTROL
VALVE GP-CONTROL
9T-6401 VALVE GP-CONTROL
VALVE GP
9T-6403 VALVE GP
VALVE GP-CONTROL
9T-9046 VALVE GP-CONTROL
CONTROL GP-HYDRAULIC HAND
9R-0549 CONTROL GP-HYDRAULIC HAND
CONTROL GP-VALVE
9R-4406 CONTROL GP-VALVE
CONTROL GP-VALVE
9R-0216 CONTROL GP-VALVE
CONTROL GP-VALVE
9R-2113 CONTROL GP-VALVE
PEDAL & LOCK GP-LH
9R-0421 PEDAL & LOCK GP-LH

Truck sale:

 
 
Caterpillar 428, backhoe loader, Construction
- backhoe loader
BERGERAT MONNOYEUR SP. Z O.O.
 
78,072 
Caterpillar 428, backhoe loader, Construction
- backhoe loader
FINANZAUTO S.A.
 
81,118 
Caterpillar 428, backhoe loader, Construction
- backhoe loader
BERGERAT MONNOYEUR SP. Z O.O.
 
 
Caterpillar 428-07, backhoe loader, Construction


Caterpillar 428-07LRC, backhoe loader, Construction
119,900 
Caterpillar 428-07LRC, backhoe loader, Construction

TRACSA
Back to top
Contacts Request list Affiliate disclosure
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.