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396-9775 VALVE & MTG GP-BANK -6-BANK S/N HWC1-UP PART OF 450-8527 VALVE AR-BANK 2, 450-8530 VALVE AR-BANK 3 AN ATTACHMENT 420F2




HYDRAULIC SYSTEM

CONTROL GP-VALVE
 

#SEBP68340560
 

396-9775: VALVE & MTG GP-BANK

396-9775 VALVE & MTG GP-BANK -6-BANK
S/N HWC1-UP
PART OF 450-8527 VALVE AR-BANK 2, 450-8530 VALVE AR-BANK 3
AN ATTACHMENT
i05927126 SEBP6834
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Parts for your 420F2 BACKHOE LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 372-6635 [4] BLOCK-MOUNTING  
2. 389-3138 Y [1] VALVE GP-MAIN CONTROL (BACKHOE)  
3. 391-4844 [1] BRACKET AS  
  9R-2672 M [1] BOSS-THREADED (M10X1.5X120-MM)  
  159-9541 M [2] NUT-WELD (M10X1.5-THD)  
4. 422-3634 M [2] NUT-INSERT (M10X1.5-THD)  
5. 148-8315 [1] CONNECTOR AS  
  2M-9780 [1] SEAL-O-RING  
  6V-8642 [1] CONNECTOR  
  7J-9108 [1] SEAL-O-RING  
6. 148-8368 [1] ELBOW AS  
  3J-1907 [1] SEAL-O-RING  
  4J-5477 [1] SEAL-O-RING  
  6V-8627 [1] ELBOW  
7. B [4] PLUG AS  
    (EACH INCLUDES)
  3D-2824 [1] SEAL-O-RING  
  9S-4183 [1] PLUG (1-1/16-12-THD)  
8. 208-9316 M [4] BOLT-FLANGE HEAD (M12X1.75X70-MM)  
9. 8T-4121 [4] WASHER-HARD (11X21X2.5-MM THK)  
10. 8T-4133 M [1] NUT (M10X1.5-THD)  
11. 8T-4185 M [3] BOLT (M10X1.5X50-MM)  
  B   USE AS REQUIRED
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#SEBP68340561
 

418-9152: VALVE & MTG GP-COUPLER

418-9152 VALVE & MTG GP-COUPLER
S/N HWC1-UP
PART OF 519-9196 LINES GP-COUPLER
AN ATTACHMENT
i05534330 SEBP6834
  For full view, you need register

Parts for your 420F2 BACKHOE LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 249-7160 J [1] VALVE GP-SOLENOID (12-VOLT)(AXLE SPEED SELECT)  
  238-4626 [2] COIL AS (12-VOLT)  
  351-7389 [1] SPACER-SPECIAL  
2. 249-7859 [1] VALVE GP-SHUTTLE (QUICK COUPLER)  
3. 261-7997 Y [1] HARNESS AS-WIRING (JUMPER)  
4. 315-6349 [1] VALVE-CHECK (COUPLER)  
   
    AVAILABLE REPAIR KIT(S):
  450-5800 J [1] KIT-SEAL  
  J   KIT MARKED J SERVICES PART(S) MARKED J
  Y   SEPARATE ILLUSTRATION
 

#SEBP68340562
 

337-9816: VALVE & MTG GP-SOLENOID

337-9816 VALVE & MTG GP-SOLENOID -AUXILIARY
S/N HWC1-UP
PART OF 450-8530 VALVE AR-BANK 3
AN ATTACHMENT
i04623511 SEBP6834
  For full view, you need register

Parts for your 420F2 BACKHOE LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 359-7225 Y [1] VALVE GP-SOLENOID (AUXILIARY)  
2. 096-5866 M [2] BOLT (M8X1.25X75-MM)  
3. 8T-4224 [2] WASHER-HARD (8.8X16X2-MM THK)  
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#SEBP68340563
 

450-8525: VALVE AR-BANK 2

450-8525 VALVE AR-BANK 2
S/N HWC1-UP
FOR USE WITH @@@@@450-8729@@@@@, @@@@@398-2852@@@@@, @@@@@450-8730@@@@@, @@@@@450-8448@@@@@
CANNOT BE USED WITH @@@@@398-2853@@@@@
AN ATTACHMENT
i05952176 SEBP6834
  For full view, you need register

Parts for your 420F2 BACKHOE LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  353-1374 Y [1] ACCUMULATOR GP-HYDRAULIC (MECHANICAL CONTROL)  
  389-8124 Y [1] CONTROL GP-HYDRAULIC HAND (SINGLE TILT)  
  387-6565 Y [1] CONTROL GP-JOYSTICK (LH)  
  387-6566 Y [1] CONTROL GP-JOYSTICK (RH)  
  389-9300 Y [1] COVER GP-CAB  
  396-6263 Y [1] LINES GP-LIFT & TILT CYLINDER (SINGLE TILT)(LIFT ARM)  
  441-9167 Y [1] LINES GP-LIFT & TILT CYLINDER (SINGLE TILT)(LOADER FRAME)  
  391-9980 Y [1] LINES GP-PILOT (SUPPLY)  
  391-9981 Y [1] LINES GP-PILOT (BACKHOE)  
  391-9985 Y [1] LINES GP-PILOT (5-BANK)  
  389-7172 Y [1] PLUG GP-CONTROL MANIFOLD  
  396-9764 Y [1] PLUG GP-CONTROL VALVE  
  398-2442 Y [1] SWITCH GP-ROCKER (AUXILIARY HYDRAULIC FLOW)  
  337-9815 Y [1] VALVE & MTG GP-AUXILIARY  
  337-9715 Y [1] VALVE & MTG GP-BANK (2-BANK)  
  396-9774 Y [1] VALVE & MTG GP-BANK (5-BANK)  
  387-6685 Y [1] WIRING GP-KICKOUT & POSITIONER (SINGLE TILT)(JUMPER)  
  387-6689 Y [1] WIRING GP-KICKOUT & POSITIONER (SINGLE TILT)(RETURN TO DIG)  
  Y   SEPARATE ILLUSTRATION
 

#SEBP68340564
 

450-8527: VALVE AR-BANK 2

450-8527 VALVE AR-BANK 2
S/N HWC1-UP
FOR USE WITH @@@@@450-8729@@@@@, @@@@@450-8730@@@@@, @@@@@398-2852@@@@@, @@@@@398-2853@@@@@, @@@@@450-8448@@@@@
AN ATTACHMENT
i05914913 SEBP6834
  For full view, you need register

Parts for your 420F2 BACKHOE LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  353-1374 Y [1] ACCUMULATOR GP-HYDRAULIC (MECHANICAL CONTROL)  
  389-8124 Y [1] CONTROL GP-HYDRAULIC HAND (SINGLE TILT)  
  387-6564 Y [1] CONTROL GP-JOYSTICK (LH)  
  387-6566 Y [1] CONTROL GP-JOYSTICK (RH)  
  389-9300 Y [1] COVER GP-CAB  
  396-6263 Y [1] LINES GP-LIFT & TILT CYLINDER (SINGLE TILT)(LIFT ARM)  
  441-9167 Y [1] LINES GP-LIFT & TILT CYLINDER (SINGLE TILT)(LOADER FRAME)  
  391-9980 Y [1] LINES GP-PILOT (SUPPLY)  
  391-9981 Y [1] LINES GP-PILOT (BACKHOE)  
  391-9987 Y [1] LINES GP-PILOT (6-BANK)  
  396-9764 Y [1] PLUG GP-CONTROL VALVE  
  398-2442 Y [1] SWITCH GP-ROCKER (AUXILIARY HYDRAULIC FLOW)(AUXILIARY HYDRAULIC FLOW)  
  337-9815 Y [1] VALVE & MTG GP-AUXILIARY  
  337-9715 Y [1] VALVE & MTG GP-BANK (2-BANK)  
  396-9775 Y [1] VALVE & MTG GP-BANK (6-BANK)(6-BANK)  
  387-6685 Y [1] WIRING GP-KICKOUT & POSITIONER (SINGLE TILT)(JUMPER)  
  387-6689 Y [1] WIRING GP-KICKOUT & POSITIONER (SINGLE TILT)(RETURN TO DIG)  
  Y   SEPARATE ILLUSTRATION
 

#SEBP68340565
 

450-8528: VALVE AR-BANK 3

450-8528 VALVE AR-BANK 3
S/N HWC1-UP
FOR USE WITH @@@@@450-8729@@@@@, @@@@@398-2852@@@@@, @@@@@450-8730@@@@@, @@@@@450-8448@@@@@
CANNOT BE USED WITH @@@@@398-2853@@@@@
AN ATTACHMENT
i05914912 SEBP6834
  For full view, you need register

Parts for your 420F2 BACKHOE LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  353-1374 Y [1] ACCUMULATOR GP-HYDRAULIC (MECHANICAL CONTROL)  
  417-0509 Y [1] CONTROL GP-HYDRAULIC HAND (HYBRID)  
  387-6565 Y [1] CONTROL GP-JOYSTICK (LH)  
  387-6566 Y [1] CONTROL GP-JOYSTICK (RH)  
  389-9300 Y [1] COVER GP-CAB  
  457-1915 Y [1] LINES GP-AUXILIARY HYDRAULIC (SINGLE TILT)  
  396-6263 Y [1] LINES GP-LIFT & TILT CYLINDER (SINGLE TILT)(LIFT ARM)  
  441-9167 Y [1] LINES GP-LIFT & TILT CYLINDER (SINGLE TILT)(LOADER FRAME)  
  391-9980 Y [1] LINES GP-PILOT (SUPPLY)  
  391-9981 Y [1] LINES GP-PILOT (BACKHOE)  
  391-9985 Y [1] LINES GP-PILOT (5-BANK)  
  391-9986 Y [1] LINES GP-PILOT (3-BANK)  
  396-9764 Y [1] PLUG GP-CONTROL VALVE  
  398-2442 Y [1] SWITCH GP-ROCKER (AUXILIARY HYDRAULIC FLOW)  
  337-9815 Y [1] VALVE & MTG GP-AUXILIARY  
  396-9765 Y [1] VALVE & MTG GP-BANK (3-BANK)  
  396-9774 Y [1] VALVE & MTG GP-BANK (5-BANK)  
  387-6685 Y [1] WIRING GP-KICKOUT & POSITIONER (SINGLE TILT)(JUMPER)  
  387-6689 Y [1] WIRING GP-KICKOUT & POSITIONER (SINGLE TILT)  
  Y   SEPARATE ILLUSTRATION
 

#SEBP68340566
 

450-8530: VALVE AR-BANK 3

450-8530 VALVE AR-BANK 3
S/N HWC1-UP
PART OF 468-5511, 468-5512, 493-8170, 493-8171, 540-0796, 540-0798, 543-0598, 558-4671, 558-4672 DISTRIBUTION AR
FOR USE WITH @@@@@450-8729@@@@@, @@@@@398-2852@@@@@, @@@@@450-8730@@@@@, @@@@@398-2853@@@@@, @@@@@450-8448@@@@@
AN ATTACHMENT
i05914911 SEBP6834
  For full view, you need register

Parts for your 420F2 BACKHOE LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  353-1374 Y [1] ACCUMULATOR GP-HYDRAULIC (MECHANICAL CONTROL)  
  417-0509 Y [1] CONTROL GP-HYDRAULIC HAND (HYBRID)  
  387-6564 Y [1] CONTROL GP-JOYSTICK (LH)  
  387-6566 Y [1] CONTROL GP-JOYSTICK (RH)  
  389-9300 Y [1] COVER GP-CAB  
  457-1915 Y [1] LINES GP-AUXILIARY HYDRAULIC (SINGLE TILT)(LOADER)  
  396-6263 Y [1] LINES GP-LIFT & TILT CYLINDER (SINGLE TILT)(LIFT ARM)  
  441-9167 Y [1] LINES GP-LIFT & TILT CYLINDER (SINGLE TILT)(LOADER FRAME)  
  391-9980 Y [1] LINES GP-PILOT (SUPPLY)  
  391-9981 Y [1] LINES GP-PILOT (BACKHOE)  
  391-9986 Y [1] LINES GP-PILOT (3-BANK)  
  391-9987 Y [1] LINES GP-PILOT (6-BANK)  
  396-9764 Y [1] PLUG GP-CONTROL VALVE  
  398-2442 Y [1] SWITCH GP-ROCKER (AUXILIARY HYDRAULIC FLOW)(AUXILIARY HYDRAULIC FLOW)  
  396-9765 Y [1] VALVE & MTG GP-BANK (3-BANK)  
  396-9775 Y [1] VALVE & MTG GP-BANK (6-BANK)  
  337-9816 Y [1] VALVE & MTG GP-SOLENOID (AUXILIARY)  
  387-6685 Y [1] WIRING GP-KICKOUT & POSITIONER (SINGLE TILT)(JUMPER)  
  387-6689 Y [1] WIRING GP-KICKOUT & POSITIONER (SINGLE TILT)(RETURN TO DIG)  
  Y   SEPARATE ILLUSTRATION
 

#SEBP68340567
 

359-7205: VALVE GP-BANK 2

359-7205 VALVE GP-BANK 2 -MECHANICAL
S/N HWC1-UP
PART OF 337-9715 VALVE & MTG GP-BANK
AN ATTACHMENT
i04611714 SEBP6834
  For full view, you need register

Parts for your 420F2 BACKHOE LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 363-9783 Y [1] MANIFOLD GP-CONTROL (INLET)  
2. 363-9102 Y [1] VALVE GP-CONTROL (LIFT)  
3. 363-9103 Y [1] VALVE GP-CONTROL (TILT)  
4. 308-2160 [1] COVER (OUTLET)  
5. 332-4169 [1] KIT-FASTENER  
    (INCLUDES LOCKNUTS)
6. 4J-9535 [3] SEAL-O-RING  
7. 6V-8978 [9] SEAL-O-RING  
  Y   SEPARATE ILLUSTRATION
 

#SEBP68340568
 

389-3132: VALVE GP-BANK 3

389-3132 VALVE GP-BANK 3 -SINGLE TILT
S/N HWC1-UP
PART OF 396-9765 VALVE & MTG GP-BANK
AN ATTACHMENT
i05983616 SEBP6834
  For full view, you need register

Parts for your 420F2 BACKHOE LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 363-9783 Y [1] MANIFOLD GP-CONTROL (INLET)  
2. 363-9102 Y [1] VALVE GP-CONTROL (LIFT)  
3. 363-9103 Y [1] VALVE GP-CONTROL (TILT)  
4. 363-9809 Y [1] VALVE GP-CONTROL (AUX)  
5. 308-2160 [1] COVER  
6. 308-2161 [1] KIT-FASTENER  
    (INCLUDES TIE ROD & LOCK NUT)
7. 4J-9535 [4] SEAL-O-RING  
8. 6V-8978 [12] SEAL-O-RING  
  Y   SEPARATE ILLUSTRATION
 

#SEBP68340569
 

389-3137: VALVE GP-BANK 5

389-3137 VALVE GP-BANK 5
S/N HWC1-UP
PART OF 396-9774 VALVE & MTG GP-BANK
AN ATTACHMENT
i05927163 SEBP6834
  For full view, you need register

Parts for your 420F2 BACKHOE LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 335-6327 [1] COVER (INLET)  
2. 389-3116 Y [1] VALVE GP-CONTROL (EXTENDABLE STICK)  
3. 449-1626 Y [1] VALVE GP-CONTROL (STICK)  
4. 449-1627 Y [1] VALVE GP-CONTROL (BUCKET)  
5. 389-3120 Y [1] VALVE GP-CONTROL (SWING)  
6. 389-3121 Y [1] VALVE GP-CONTROL (BOOM)  
7. 479-0576 [1] MANIFOLD GP-CONTROL (OUTLET)  
  479-0581 [1] KIT-REGULATOR  
    (INCLUDES O-RING SEAL, CAP, SPRING, SHIMS & SPOOL)
8. 479-0575 [1] KIT-FASTENER  
    (INCLUDES LOCKNUTS & TIE RODS)
9. 4J-9535 [6] SEAL-O-RING  
10. 6V-8978 [18] SEAL-O-RING  
  Y   SEPARATE ILLUSTRATION
 

Information:

Technical Information Bulletin
The Valve Compensator Could Fail on Certain E, F, and F2 Series Backhoe Loaders. {5051}
The Valve Compensator Could Fail on Certain E, F, and F2 Series Backhoe Loaders. {5051}
Service Magazine
An Improved Stabilizer Control Valve Group Is Now Used on Certain Backhoe Loaders {5051}
An Improved Stabilizer Control Valve Group Is Now Used on Certain Backhoe Loaders {5051}

Caterpillar Parts SIS Catalog 420F2 :

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