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HYDRAULIC ARRANGEMENTS AN ATTACHMENT 426 BACKHOE LOADER


HYDRAULIC SYSTEM
HYDRAULIC GP
PUMP GP
LINES GP-FRONT
CONVERSION GP

BACKHOE LOADER 426 BACKHOE LOADER 7BC
 426 BACKHOE LOADER 7BC00001-01877 (MACHINE) POWERED BY D4.236 ENGINE SEBP1569 426 7BC   (1986)

HYDRAULIC SYSTEM

HYDRAULIC GP
9R-1307 HYDRAULIC AR
9R-2660 HYDRAULIC AR
 

#SEBP15690270
 

9R-2660: HYDRAULIC AR

HYDRAULIC ARRANGEMENTS
AN ATTACHMENT
SEBP15690270 SEBP1569
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Parts for your 426 BACKHOE LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
   
  9R-2660 HYDRAULIC ARRANGEMENT  
    FIELD-2 TO 3 W/O MP BUCKET
  9R-1893 Y [1] CONTROL-MULTI-PURPOSE BUCKET VALVE  
  9R-0207 Y [1] LINES-MULTI-PURPOSE BUCKET  
  9T-1917 Y [1] CONVERSION-FIELD 2 TO 3  
   
   
  9R-2665 HYDRAULIC ARRANGEMENT  
    FIELD-6 TO 7 W/3 LEVER FOOT SWING
  9R-4406 Y [1] CONTROL-ADDITIONAL BACKHOE CIRCUIT  
  9T-1918 Y [1] CONVERSION-FIELD 6 TO 7  
   
   
  9R-2690 HYDRAULIC ARRANGEMENT  
    FIELD-7 TO 8 W/O MP BUCKET
  9R-2113 Y [1] MOUNTING & PEDAL-R.H. CONTROL  
  9T-1920 Y [1] CONVERSION-FIELD 7 TO 8  
   
   
  9R-4080 HYDRAULIC ARRANGEMENT  
    8 VALVE-FACTORY-W/EXT STICK
  9R-2113 Y [1] MOUNTING & PEDAL-R.H. CONTROL  
  4T-7372 Y [1] VALVE-8 CIRCUITS  
    OR
  9T-6400 Y [1] VALVE-8 CIRCUITS  
    OR
  9T-7174 Y [1] VALVE-8 CIRCUITS  
  3D-2824 [4] SEAL  
  9S-4183 [4] PLUG  
   
   
  9R-0555 HYDRAULIC ARRANGEMENT  
    4 VALVE- W/FOOT SWING
  9R-4404 Y [1] CONTROL-3 LEVER FOOT SWING  
  9R-4406 Y [1] CONTROL-ADDITIONAL BACKHOE CIRCUIT  
  4T-7371 Y [1] VALVE-7 CIRCUITS  
    OR
  9T-6399 Y [1] VALVE-7 CIRCUITS  
    OR
  9T-7173 Y [1] VALVE-7 CIRCUITS  
  3D-2824 [2] SEAL  
  9S-4183 [2] PLUG  
   
   
  9R-3148 HYDRAULIC ARRANGEMENT  
    FOR USE WITH HIGH ALTITUDE ENGINE
  9R-3334 Y [1] LINES GP-PUMP-FRONT  
  9T-4833 [1] PUMP GP-PISTON (SLIPPER)  
    (NO SERVICEABLE PARTS)
   
   
  9R-0723 HYDRAULIC AR-6  
    SPECIAL REQUIREMENTS FOR COSA USAGE
  9R-3996 Y [1] LINES GP-CHECK VALVE  
  9T-0718 Y [1] VALVE GP-CROSSOVER RELIEF  
  Y   SEPARATE ILLUSTRATION
 

#SEBP15690271
 

9T-0718: VALVE GP

9T0718 VALVE GP-RELIEF-CROSSOVER
PART OF 9R0723 HYDRAULIC AR
AN ATTACHMENT
c331465 SEBP1569
9T0718 VALVE GP Parts scheme
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Parts for your 426 BACKHOE LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8T-5880 [2] BOLT-SOCKET HEAD  
2. 6V-5326 [4] SEAL-O-RING  
 

#SEBP15690272
 

9R-3996: LINES GP-CHECK VALVE

9R3996 LINES GP-CHECK VALVE
PART OF 9R0723 HYDRAULIC AR
AN ATTACHMENT
c491788 SEBP1569
9R3996 LINES GP-CHECK VALVE Parts scheme
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Parts for your 426 BACKHOE LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9R-3177 [1] TUBE AS  
2. 6V-8716 [1] CONNECTOR-SEAL  
3. 6V-9746 [3] SEAL-O-RING  
4. 7M-8485 [2] SEAL-O-RING  
5. 9T-0360 [1] VALVE-CHECK  
6. 8T-1685 [1] TEE  
7. 3G-6883 [1] CLIP (SLOT)  
8. 3G-6884 [1] CLIP (TAB)  
9. 9R-3178 [1] STRIP  
10. 8T-4222 [2] WASHER-PLATED  
11. 6V-8723 C [2] ELBOW  
  C   CHANGE FROM PREVIOUS TYPE
 

#SEBP15690273
 

9T-1920: CONVERSION GP

9T1920 CONVERSION GP
TYPE 1. 7 VALVE TO 8 VALVE
9T0631-PAGE 214
PART OF 9R2690 HYDRAULIC AR
c341890 SEBP1569
9T1920 CONVERSION GP Parts scheme
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Parts for your 426 BACKHOE LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9T-0631 Y [1] VALVE GP-CONTROL (ATTACHMENT)  
2. 9T-0635 [3] STUD  
3. 1D-4717 [3] NUT  
4. 5M-2894 [3] WASHER  
5. 4D-9986 [2] SEAL-O-RING  
6. 4J-5267 [1] SEAL  
7. 4J-5140 [1] SEAL-O-RING  
8. 4T-2723 [3] SHIM .076MM(.003IN)THK  
  Y   SEPARATE ILLUSTRATION
 

#SEBP15690274
 

9T-1920: CONVERSION GP

9T1920 CONVERSION GP
TYPE 2. 7 VALVE TO 8 VALVE
9T4468-PAGE 216
PART OF 9R2690 HYDRAULIC AR
c343093 SEBP1569
9T1920 CONVERSION GP Parts scheme
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Parts for your 426 BACKHOE LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9T-4468 CY [1] VALVE GP-CONTROL (ATTACHMENT)  
2. 9T-0635 [3] STUD  
3. 1D-4717 [3] NUT  
4. 5M-2894 [3] WASHER  
5. 4D-9986 [2] SEAL-O-RING  
6. 4J-5267 [1] SEAL  
7. 4J-5140 [1] SEAL-O-RING  
8. 4T-2723 [3] SHIM .076MM(.003IN)THK  
  C   CHANGE FROM PREVIOUS TYPE
  Y   SEPARATE ILLUSTRATION
 

#SEBP15690275
 

9T-1919: CONVERSION GP

9T1919 CONVERSION GP
TYPE 1. 6 VALVE TO 8 VALVE
9T0631-PAGE 214
PART OF 9R2656 HYDRAULIC AR
c341889 SEBP1569
9T1919 CONVERSION GP Parts scheme
  For full view, you need register

Parts for your 426 BACKHOE LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9T-0631 Y [2] VALVE GP-CONTROL (ATTACHMENT AND  
    EXTENDABLE STICK)
2. 9T-0635 [3] STUD  
3. 1D-4717 [3] NUT  
4. 5M-2894 [3] WASHER  
5. 4D-9986 [4] SEAL-O-RING  
6. 4J-5267 [2] SEAL  
7. 4J-5140 [2] SEAL-O-RING  
8. 4T-2723 [6] SHIM .076MM(.003IN)THK  
  Y   SEPARATE ILLUSTRATION
 

#SEBP15690276
 

9T-1919: CONVERSION GP

9T1919 CONVERSION GP
TYPE 2. 6 VALVE TO 8 VALVE
9T4468-PAGE 216
PART OF 9R2656 HYDRAULIC AR
c343094 SEBP1569
9T1919 CONVERSION GP Parts scheme
  For full view, you need register

Parts for your 426 BACKHOE LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9T-4468 Y [2] VALVE GP-CONTROL (ATTACHMENT & EXTENDABLE STICK)  
2. 9T-0635 [3] STUD  
3. 1D-4717 [3] NUT  
4. 5M-2894 [3] WASHER  
5. 4D-9986 [4] SEAL  
6. 4J-5267 [2] SEAL  
7. 4J-5140 [2] SEAL  
8. 4T-2723 [6] SHIM .076MM(.003IN)THK  
  Y   SEPARATE ILLUSTRATION
 

#SEBP15690277
 

9T-1918: CONVERSION GP

9T1918 CONVERSION GP
TYPE 1. 6 VALVE TO 7 VALVE
9T0631-PAGE 214
PART OF 9R2659, 9R2665 HYDRAULIC ARS
c341888 SEBP1569
9T1918 CONVERSION GP Parts scheme
  For full view, you need register

Parts for your 426 BACKHOE LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9T-0631 Y [1] VALVE GP-CONTROL  
    (EXTENDABLE STICK)
2. 9T-0636 [3] STUD  
3. 1D-4717 [3] NUT  
4. 5M-2894 [3] WASHER  
5. 4D-9986 [2] SEAL-O-RING  
6. 4J-5267 [1] SEAL  
7. 4J-5140 [1] SEAL-O-RING  
8. 4T-2723 [3] SHIM .076MM(.003IN)THK  
  Y   SEPARATE ILLUSTRATION
 

#SEBP15690278
 

9T-1918: CONVERSION GP

9T1918 CONVERSION GP
TYPE 2. 6 VALVE TO 7 VALVE
9T4468-PAGE 216
PART OF 9R2659, 9R2665 HYDRAULIC ARS
c343089 SEBP1569
9T1918 CONVERSION GP Parts scheme
  For full view, you need register

Parts for your 426 BACKHOE LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9T-4468 CY [1] VALVE GP-CONTROL  
    (EXTENDABLE STICK)
2. 9T-0636 [3] STUD  
3. 1D-4717 [3] NUT  
4. 5M-2894 [3] WASHER  
5. 4D-9986 [2] SEAL-O-RING  
6. 4J-5267 [1] SEAL  
7. 4J-5140 [1] SEAL-O-RING  
8. 4T-2723 [3] SHIM .076MM(.003IN)THK  
  C   CHANGE FROM PREVIOUS TYPE
  Y   SEPARATE ILLUSTRATION
 

#SEBP15690279
 

9T-1917: CONVERSION GP

9T1917 CONVERSION GP
2 VALVE TO 3 VALVE
9T0626-PAGE 196
PART OF 9R2660 HYDRAULIC AR
c341887 SEBP1569
9T1917 CONVERSION GP Parts scheme
  For full view, you need register

Parts for your 426 BACKHOE LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9T-0626 Y [1] VALVE GP-CONTROL  
    (MULTI-PURPOSE BUCKET)
2. 4T-4518 [3] STUD  
3. 1D-4717 [3] NUT  
4. 5M-2894 [3] WASHER  
5. 4D-9986 [2] SEAL-O-RING  
6. 4J-5267 [1] SEAL  
7. 4J-5140 [1] SEAL-O-RING  
8. 4T-2723 [3] SHIM .076MM(.003IN)THK  
  Y   SEPARATE ILLUSTRATION
 

Information:

Caterpillar Parts SIS Catalog 426 :

9R-1307 HYDRAULIC AR
LINES GP-HYDRAULIC
9R-0142 LINES GP-HYDRAULIC
GUARD GP-LINES
9R-2880 GUARD GP-LINES
LINES GP-BOOM CYLINDER
9R-0072 LINES GP-BOOM CYLINDER
LINES GP-BOOM CYLINDER
9R-5195 LINES GP-BOOM CYLINDER
LINES GP-BOOM CYLINDER
9R-5195 LINES GP-BOOM CYLINDER
LINES GP-STICK
9R-3028 LINES GP-STICK
LINES GP-STICK
9R-0074 LINES GP-STICK
VALVE GP
9T-0718 VALVE GP
LINES GP-CHECK VALVE
9R-3996 LINES GP-CHECK VALVE
CONVERSION GP
9T-1920 CONVERSION GP
CONVERSION GP
9T-1920 CONVERSION GP
CONVERSION GP
9T-1919 CONVERSION GP
CONVERSION GP
9T-1919 CONVERSION GP
CONVERSION GP
9T-1918 CONVERSION GP
CONVERSION GP
9T-1918 CONVERSION GP

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