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226-5540 CYLINDER GP-MULTIPURPOSE BUKT S/N LJJ1-UP 76-MM (2.99-IN) BORE X 262-MM (10.31-IN) STROKE PART OF 320-9941, 350-1576, 350-1579, 350-1582 BUCKET AR-MULTIPURPOSE, 337-7426, 337-7431, 337-7480, 536-0021, 536-0027, 536-0028, 536-0034 BUCKET GP-MULTIPURPOSE AN ATTACHMENT 444F


HYDRAULIC SYSTEM
CYLINDER GP

BACKHOE LOADER 444F BACKHOE LOADER LJJ
 444F Backhoe Loader LJJ00001-UP (MACHINE) POWERED BY C4.4 Engine SEBP5962 444F LJJ   (2012)

HYDRAULIC SYSTEM

CYLINDER GP
CYLINDER GP-LIFT
374-8059 CYLINDER GP-LIFT
CYLINDER GP-LIFT
374-8060 CYLINDER GP-LIFT
CYLINDER GP-MULTIPURPOSE BUKT
226-5540 CYLINDER GP-MULTIPURPOSE BUKT
CYLINDER GP-STABILIZER
320-5938 CYLINDER GP-STABILIZER
CYLINDER GP-STABILIZER
510-7949 CYLINDER GP-STABILIZER
CYLINDER GP-STICK
320-5935 CYLINDER GP-STICK
 

#SEBP59620370
 

226-5540: CYLINDER GP-MULTIPURPOSE BUKT

226-5540 CYLINDER GP-MULTIPURPOSE BUKT
S/N LJJ1-UP
76-MM (2.99-IN) BORE X 262-MM (10.31-IN) STROKE
PART OF 320-9941, 350-1576, 350-1579, 350-1582 BUCKET AR-MULTIPURPOSE, 337-7426, 337-7431, 337-7480, 536-0021, 536-0027, 536-0028, 536-0034 BUCKET GP-MULTIPURPOSE
AN ATTACHMENT
i02983289 SEBP5962
2265540 CYLINDER GP-MULTIPURPOSE BUKT Parts scheme
  For full view, you need register

Parts for your 444F BACKHOE LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 3B-8489 [2] FITTING-GREASE (1/8-27 PTF)  
2. 9S-8004 [2] PLUG (9/16-18-THD)  
3. 3J-1907 [2] SEAL-O-RING  
4. 9T-4007 [2] BEARING  
   
    AVAILABLE REPAIR KIT(S):
  230-9357 [1] KIT-SEAL (BUCKET CYLINDER)  
    (INCLUDES WIPER SEAL, O-RINGS, MOISTURE EXCLUDER, POLYPAK, WEAR RINGS, O-RING LOADER & PISTON RING))
 

#SEBP59620371
 

320-5938: CYLINDER GP-STABILIZER

320-5938 CYLINDER GP-STABILIZER
S/N LJJ1-UP
70-MM (2.75-IN) BORE X 700-MM (27.55-IN) STROKE
PART OF 340-1695 CHASSIS AR
FIELD REPLACEMENT ORDER @@@@@510-7949@@@@@
i03693801 SEBP5962
3205938 CYLINDER GP-STABILIZER Parts scheme
  For full view, you need register

Parts for your 444F BACKHOE LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 324-0496 [1] HEAD AS  
1A. 323-2465 J [1] BUSHING  
  338-2412 [1] SEAL-WIPER  
  338-2442 J [1] SEAL-U-CUP  
  340-9308 J [1] SEAL-O-RING  
2. 324-0498 [1] PISTON AS  
  161-7145 J [1] SEAL-PISTON  
  340-6272 J [2] RING-WEAR  
  340-9311 J [1] SEAL-O-RING  
3. 324-0505 [1] ROD AS-HYDRAULIC CYLINDER  
4. 324-0516 [1] CYLINDER AS-HYDRAULIC  
5. 350-3842 M [2] SETSCREW (M8X1.25X12.3-MM)  
6. 6V-8397 [2] SEAL-O-RING  
   
    AVAILABLE REPAIR KIT(S):
  501-6692 J [1] KIT-HYD CYLINDER SEAL (STABILIZER CYLINDER)  
    (ALSO INCLUDES SEAL-WIPER)
  J   KIT MARKED J SERVICES PART(S) MARKED J
  M   METRIC PART
 

#SEBP59620372
 

510-7949: CYLINDER GP-STABILIZER

510-7949 CYLINDER GP-STABILIZER
S/N LJJ1-UP
70-MM (2.75-IN) BORE X 700-MM (27.55-IN) STROKE
FIELD REPLACEMENT FOR @@@@@320-5938@@@@@
i06943343 SEBP5962
5107949 CYLINDER GP-STABILIZER Parts scheme
  For full view, you need register

Parts for your 444F BACKHOE LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 324-0498 [1] PISTON AS  
  161-7145 J [1] SEAL-PISTON  
  324-0497 [1] PISTON  
  340-6272 J [2] RING-WEAR  
  340-9311 J [1] SEAL-O-RING  
2. 324-0505 [1] ROD AS-HYDRAULIC CYLINDER  
3. 324-0516 [1] CYLINDER AS-HYDRAULIC  
4. 350-3842 M [2] SETSCREW (M8X1.25X12.3-MM)  
5. 494-4313 Y [1] HEAD GP-HYDRAULIC CYLINDER  
6. 6V-8397 [2] SEAL-O-RING  
   
    AVAILABLE REPAIR KIT(S):
  501-6692 J [1] KIT-HYD CYLINDER SEAL (STABILIZER CYLINDER)  
    (ALSO INCLUDES SEAL-O-RINGS, BEARING WEAR & SEAL-U-CUP)
  J   KIT MARKED J SERVICES PART(S) MARKED J
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#SEBP59620373
 

320-5935: CYLINDER GP-STICK

320-5935 CYLINDER GP-STICK
S/N LJJ1-UP
70-MM (2.75-IN) BORE X 1050-MM (41.35-IN) STROKE
PART OF 324-0550, 324-0551 STICK GP-EXTENDABLE
FIELD REPLACEMENT ORDER @@@@@510-7948@@@@@
AN ATTACHMENT
i03693945 SEBP5962
3205935 CYLINDER GP-STICK Parts scheme
  For full view, you need register

Parts for your 444F BACKHOE LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 6V-8398 [1] SEAL-O-RING  
2. 324-0436 [1] ROD AS  
3. 324-0496 [1] HEAD AS  
3A. 323-2465 J [1] BUSHING  
  324-0442 [1] CYLINDER HEAD  
  338-2412 [1] SEAL-WIPER  
  338-2442 J [1] SEAL-U-CUP  
  340-9308 J [1] SEAL-O-RING  
4. 324-0498 [1] PISTON AS  
  161-7145 J [1] SEAL-PISTON  
  340-6272 J [2] RING-WEAR  
  324-0497 [1] PISTON  
  340-9311 J [1] SEAL-O-RING  
5. 324-0501 [1] CYLINDER AS  
  334-9278 [1] TUBE AS  
6. 350-3842 M [2] SETSCREW (M8X1.25X12.3-MM)  
   
  501-6692 FJ [1] KIT-HYD CYLINDER SEAL (EXTENDABLE STICK)  
  478-4173 F [1] SEAL-WIPER  
  F   NOT SHOWN
  J   KIT MARKED J SERVICES PART(S) MARKED J
  M   METRIC PART
 

#SEBP59620374
 

320-6521: CYLINDER GP-STICK

320-6521 CYLINDER GP-STICK
S/N LJJ1-UP
120-MM (4.7-IN) BORE X 677-MM (26.7-IN) STROKE
PART OF 340-1736, 340-1737 BACKHOE AR-EXTENDABLE STICK, 340-1735 BACKHOE AR-STANDARD STICK
Type 1
FIELD REPLACEMENT ORDER @@@@@510-7955@@@@@
AN ATTACHMENT
i03695660 SEBP5962
3206521 CYLINDER GP-STICK Parts scheme
  For full view, you need register

Parts for your 444F BACKHOE LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 6V-8398 [1] SEAL-O-RING  
2. 324-0367 [1] CYLINDER HEAD AS  
2A. 323-2474 J [1] BUSHING  
  338-2416 J [1] SEAL-WIPER  
  338-2446 J [1] SEAL-U-CUP  
  340-9322 J [1] SEAL-O-RING  
3. 324-0369 [1] PISTON AS  
  340-6339 J [1] SEAL-PISTON  
  340-9314 J [1] SEAL-O-RING  
  343-8053 J [2] RING-WEAR  
4. 324-0406 [1] ROD AS  
4A. 331-1520 [1] BEARING  
5. 324-0417 [1] CYLINDER AS  
5A. 215-1906 [2] BUSHING  
6. 350-3842 M [2] SETSCREW (M8X1.25X12.3-MM)  
7. 7J-9108 [1] SEAL-O-RING  
   
    AVAILABLE REPAIR KIT(S):
  324-0398 J [1] KIT-SEAL (STICK CYLINDER)  
  J   KIT MARKED J SERVICES PART(S) MARKED J
  M   METRIC PART
 

#SEBP59620375
 

320-6521: CYLINDER GP-STICK

320-6521 CYLINDER GP-STICK
S/N LJJ1-UP
120-MM (4.7-IN) BORE X 677-MM (26.7-IN) STROKE
PART OF 340-1736, 340-1737 BACKHOE AR-EXTENDABLE STICK, 340-1735 BACKHOE AR-STANDARD STICK
Type 2
FIELD REPLACEMENT ORDER @@@@@510-7955@@@@@
AN ATTACHMENT
i07071633 SEBP5962
3206521 CYLINDER GP-STICK Parts scheme
  For full view, you need register

Parts for your 444F BACKHOE LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 6V-8398 [1] SEAL-O-RING  
2. 324-0367 [1] CYLINDER HEAD AS  
2A. 323-2474 J [1] BUSHING  
  338-2416 [1] SEAL-WIPER  
  338-2446 J [1] SEAL-U-CUP  
  340-9322 J [1] SEAL-O-RING  
3. 324-0369 [1] PISTON AS  
  340-6339 J [1] SEAL-PISTON  
  340-9314 J [1] SEAL-O-RING  
  343-8053 J [2] RING-WEAR  
4. 324-0406 [1] ROD AS  
4A. 331-1520 [1] BEARING  
5. 324-0417 [1] CYLINDER AS  
5A. 215-1906 [2] BUSHING  
6. 350-3842 M [2] SETSCREW (M8X1.25X12.3-MM)  
7. 7J-9108 [1] SEAL-O-RING  
   
    AVAILABLE REPAIR KIT(S):
  501-6695 CJ [1] KIT-HYD CYLINDER SEAL (STICK CYLINDER)  
    (INCLUDES SEAL-WIPER)
  C   CHANGE FROM PREVIOUS TYPE
  J   KIT MARKED J SERVICES PART(S) MARKED J
  M   METRIC PART
 

#SEBP59620376
 

320-6523: CYLINDER GP-STICK

320-6523 CYLINDER GP-STICK
S/N LJJ1-UP
130-MM (5.11-IN) BORE X 690-MM (27.16-IN) STROKE
PART OF 340-1738 BACKHOE AR-EXTENDABLE STICK
Type 1
FIELD REPLACEMENT ORDER @@@@@510-7957@@@@@
AN ATTACHMENT
i03694589 SEBP5962
3206523 CYLINDER GP-STICK Parts scheme
  For full view, you need register

Parts for your 444F BACKHOE LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 6V-8398 [1] SEAL-O-RING  
2. 324-0382 [1] CYLINDER HEAD AS  
2A. 323-2476 J [1] BUSHING  
  338-2417 J [1] SEAL-WIPER  
  338-2447 J [1] SEAL-U-CUP  
  340-9323 J [1] SEAL-O-RING  
3. 324-0384 [1] PISTON AS  
  340-6340 J [1] SEAL-PISTON  
  340-9315 J [1] SEAL-O-RING  
  343-8054 J [2] RING-WEAR  
4. 324-0421 [1] ROD AS-HYDRAULIC CYLINDER  
5. 324-0432 [1] CYLINDER AS  
5A. 215-1906 [2] BUSHING  
6. 350-3842 M [2] SETSCREW (M8X1.25X12.3-MM)  
7. 7J-9108 [1] SEAL-O-RING  
   
    AVAILABLE REPAIR KIT(S):
  324-0397 J [1] KIT-SEAL (STICK CYLINDER)  
  J   KIT MARKED J SERVICES PART(S) MARKED J
  M   METRIC PART
 

#SEBP59620377
 

320-6523: CYLINDER GP-STICK

320-6523 CYLINDER GP-STICK
S/N LJJ1-UP
130-MM (5.11-IN) BORE X 690-MM (27.16-IN) STROKE
PART OF 340-1738 BACKHOE AR-EXTENDABLE STICK
Type 2
FIELD REPLACEMENT ORDER @@@@@510-7957@@@@@
AN ATTACHMENT
i07050201 SEBP5962
3206523 CYLINDER GP-STICK Parts scheme
  For full view, you need register

Parts for your 444F BACKHOE LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 6V-8398 [1] SEAL-O-RING  
2. 324-0382 [1] CYLINDER HEAD AS  
2A. 323-2476 [1] BUSHING  
  338-2417 [1] SEAL-WIPER  
  338-2447 [1] SEAL-U-CUP  
  340-9323 [1] SEAL-O-RING  
3. 324-0384 [1] PISTON AS  
  340-6340 [1] SEAL-PISTON  
  340-9315 [1] SEAL-O-RING  
  343-8054 [2] RING-WEAR  
4. 324-0421 [1] ROD AS-HYDRAULIC CYLINDER  
5. 324-0432 [1] CYLINDER AS  
5A. 215-1906 [2] BUSHING  
6. 350-3842 M [2] SETSCREW (M8X1.25X12.3-MM)  
7. 7J-9108 [1] SEAL-O-RING  
   
    AVAILABLE REPAIR KIT(S):
  501-6704 CY [1] KIT-SEAL (HYDRAULIC CYLINDER)  
    (INCLUDES BEARING, U-CUP SEAL, PISTON SEAL, O-RING SEALS, WEAR RING & WIPER SEAL)
  C   CHANGE FROM PREVIOUS TYPE
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#SEBP59620378
 

510-7948: CYLINDER GP-STICK

510-7948 CYLINDER GP-STICK
S/N LJJ1-UP
70-MM (2.75-IN) BORE X 1050-MM (41.35-IN) STROKE
PART OF 324-0550, 329-9749 STICK GP-EXTENDABLE
FIELD REPLACEMENT FOR @@@@@320-5935@@@@@
AN ATTACHMENT
i06889492 SEBP5962
5107948 CYLINDER GP-STICK Parts scheme
  For full view, you need register

Parts for your 444F BACKHOE LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 6V-8398 [1] SEAL-O-RING  
2. 324-0436 [1] ROD AS  
3. 324-0498 [1] PISTON AS  
  161-7145 J [1] SEAL-PISTON  
  324-0497 [1] PISTON  
  340-6272 J [2] RING-WEAR  
  340-9311 J [1] SEAL-O-RING  
4. 324-0501 [1] CYLINDER AS  
  334-9278 [1] TUBE AS  
5. 350-3842 M [2] SETSCREW (M8X1.25X12.3-MM)  
6. 494-4313 Y [1] HEAD GP-HYDRAULIC CYLINDER  
   
  501-6692 FJ [1] KIT-HYD CYLINDER SEAL (EXTENDABLE STICK)  
  323-2465 F [1] BUSHING  
  338-2442 F [1] SEAL-U-CUP  
  340-9308 F [1] SEAL-O-RING  
  478-4173 F [1] SEAL-WIPER  
  F   NOT SHOWN
  J   KIT MARKED J SERVICES PART(S) MARKED J
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#SEBP59620379
 

510-7955: CYLINDER GP-STICK

510-7955 CYLINDER GP-STICK
S/N LJJ1-UP
120-MM (4.7-IN) BORE X 677-MM (26.7-IN) STROKE
FIELD REPLACEMENT FOR @@@@@320-6521@@@@@
i06972353 SEBP5962
5107955 CYLINDER GP-STICK Parts scheme
  For full view, you need register

Parts for your 444F BACKHOE LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 6V-8398 [1] SEAL-O-RING  
2. 7J-9108 [1] SEAL-O-RING  
3. 324-0369 [1] PISTON AS  
  324-0368 [1] PISTON  
  340-6339 [1] SEAL-PISTON  
  340-9314 [1] SEAL-O-RING  
  343-8053 [2] RING-WEAR  
4. 324-0406 [1] ROD AS  
4A. 331-1520 [1] BEARING  
5. 324-0417 [1] CYLINDER AS  
5A. 215-1906 [2] BUSHING  
6. 350-3842 M [2] SETSCREW (M8X1.25X12.3-MM)  
7. 494-4316 Y [1] HEAD GP-HYDRAULIC CYLINDER  
   
    AVAILABLE REPAIR KIT(S):
  501-6695 [1] KIT-HYD CYLINDER SEAL  
    (INCLUDES SEAL CUP, SEAL-O-RINGS, SEAL-PISTON, RING,SEAL WIPER & BEARING)
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

Information:

Tool Operating Manual
Using the 9U-7868 and 9U-7869 Spanner Wrench to Remove and install Threaded Gland Cylinder Heads{0374, 0599, 0602, 0738}
Using the 9U-7868 and 9U-7869 Spanner Wrench to Remove and install Threaded Gland Cylinder Heads{0374, 0599, 0602, 0738}

Caterpillar Parts SIS Catalog 444F :

CYLINDER GP-LIFT
374-8060 CYLINDER GP-LIFT
CYLINDER GP-LIFT
374-8059 CYLINDER GP-LIFT
CYLINDER GP-COUPLER
455-5975 CYLINDER GP-COUPLER
CYLINDER GP-COUPLER
361-1139 CYLINDER GP-COUPLER
CYLINDER GP-COUPLER
178-3713 CYLINDER GP-COUPLER
CYLINDER GP-BOOM
510-7956 CYLINDER GP-BOOM
CYLINDER GP-BOOM
510-7954 CYLINDER GP-BOOM
CYLINDER GP-BOOM
320-6522 CYLINDER GP-BOOM
CYLINDER GP-STABILIZER
320-5938 CYLINDER GP-STABILIZER
CYLINDER GP-STABILIZER
510-7949 CYLINDER GP-STABILIZER
CYLINDER GP-STICK
320-5935 CYLINDER GP-STICK
CYLINDER GP-STICK
320-6521 CYLINDER GP-STICK
CYLINDER GP-STICK
320-6521 CYLINDER GP-STICK
CYLINDER GP-STICK
320-6523 CYLINDER GP-STICK
CYLINDER GP-STICK
320-6523 CYLINDER GP-STICK
CYLINDER GP-STICK
510-7948 CYLINDER GP-STICK
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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.