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

340-8949 CYLINDER & SEAL GP-BUCKET S/N SFZ1-UP 130-MM (5.1-IN) BORE X 1156-MM (45.5-IN) STROKE PART OF 340-8948 CYLINDER & LINES GP-BUCKET 548


HYDRAULIC SYSTEM
CYLINDER GP
DRIVE GP
FILTER GP

EXCAVATOR 548 EXCAVATOR SFZ
 548 General Forestry SFZ00001-UP (MACHINE) POWERED BY C7.1 Engine M0085971 548 SFZ   (2017)

HYDRAULIC SYSTEM

CYLINDER GP
340-8943 CYLINDER & LINES GP-STICK
CYLINDER & SEAL GP-BOOM
340-8939 CYLINDER & SEAL GP-BOOM
CYLINDER & SEAL GP-BUCKET
340-8949 CYLINDER & SEAL GP-BUCKET
CYLINDER & SEAL GP-STICK
340-8944 CYLINDER & SEAL GP-STICK
CYLINDER GP-CAB TILT
263-2914 CYLINDER GP-CAB TILT
GUARD GP-CYLINDER
441-7344 GUARD GP-CYLINDER
 

#M00859710310
 

340-8949: CYLINDER & SEAL GP-BUCKET

340-8949 CYLINDER & SEAL GP-BUCKET
S/N SFZ1-UP
130-MM (5.1-IN) BORE X 1156-MM (45.5-IN) STROKE
PART OF 340-8948 CYLINDER & LINES GP-BUCKET
i05984227 M0085971
3408949 CYLINDER & SEAL GP-BUCKET Parts scheme
  For full view, you need register

Parts for your 548 EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 126-1885 J [1] SEAL-LIP TYPE  
2. 105-2578 J [1] RING-BACKUP  
3. 350-0958 J [1] SEAL-U-CUP  
4. 350-0953 J [1] SEAL-BUFFER  
5. 105-2575 [1] BUSHING  
6. 093-1571 [1] RING-RETAINING  
7. 185-0194 [1] HEAD  
8. 4I-3628 M [12] BOLT-SOCKET HEAD (M18X2.5X80-MM)  
9. 095-1719 J [1] SEAL-O-RING  
10. 105-2579 J [1] RING-BACKUP  
11. 350-9342 [1] ROD AS  
11A. 240-2914 [1] BUSHING  
12. 350-9337 [1] CYLINDER AS  
12A. 284-7313 [1] BUSHING  
13. 086-1345 J [1] SEAL AS  
14. 105-2583 J [2] RING-BACKUP  
15. 247-9006 J [2] RING  
16. 086-1346 J [2] RING  
17. 259-0675 [1] PISTON  
18. 160-8759 M [1] SETSCREW-SOCKET  
19. 3D-2891 [1] BALL  
20. 166-1494 [2] SEAL-LIP TYPE  
21. 235-7679 [2] SEAL-LIP TYPE  
22. 3B-8489 [2] FITTING-GREASE (1/8-27 PTF)  
   
    AVAILABLE REPAIR KIT(S):
  350-0972 J [1] KIT-SEAL (BUCKET CYLINDER)  
  J   KIT MARKED J SERVICES PART(S) MARKED J
  M   METRIC PART
 

#M00859710311
 

340-8944: CYLINDER & SEAL GP-STICK

340-8944 CYLINDER & SEAL GP-STICK
S/N SFZ1-UP
140-MM (5.5-IN) BORE X 1660-MM (65.4-IN) STROKE
PART OF 340-8943 CYLINDER & LINES GP-STICK
i05983085 M0085971
3408944 CYLINDER & SEAL GP-STICK Parts scheme
  For full view, you need register

Parts for your 548 EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 350-9336 [1] CYLINDER AS  
1A. 240-2914 [1] BUSHING  
2. 350-9341 [1] ROD AS  
2A. 240-2914 [1] BUSHING  
3. 188-4181 [1] HEAD  
4. 095-1721 J [1] SEAL-O-RING  
5. 4I-3627 J [1] RING-BACKUP  
6. 096-5625 [1] BUSHING  
7. 094-1931 [1] RING-RETAINING  
8. 350-0955 J [1] SEAL-BUFFER  
9. 350-0960 J [1] SEAL-U-CUP  
10. 121-1372 J [1] RING-BACKUP  
11. 456-0195 J [1] SEAL-LIP TYPE  
12. 214-4501 J [1] RING-SEAL  
13. 4I-8869 [1] STOP  
14. 247-8873 [1] PISTON  
15. 096-1571 J [2] RING  
16. 247-8874 J [2] RING  
17. 096-1570 J [1] SEAL AS  
18. 4I-3631 J [2] RING-BACKUP  
19. 4B-9880 [1] BALL  
20. 096-6210 M [1] SETSCREW-SOCKET (M14X2X14-MM)  
21. 085-8605 [1] RING-RETAINING  
22. 194-8359 J [1] RING-SEAL  
23. 085-8604 [2] RING-RETAINING  
24. 121-1549 [1] STOP  
25. 4I-3628 M [12] BOLT-SOCKET HEAD (M18X2.5X80-MM)  
26. 166-1494 [4] SEAL-LIP TYPE  
27. 3B-8489 [1] FITTING-GREASE (1/8-27 PTF)  
   
    AVAILABLE REPAIR KIT(S):
  456-0204 J [1] KIT-SEAL (STICK CYLINDER)  
  J   KIT MARKED J SERVICES PART(S) MARKED J
  M   METRIC PART
 

#M00859710312
 

263-2914: CYLINDER GP-CAB TILT

263-2914 CYLINDER GP-CAB TILT
S/N SFZ1-UP
127-MM (5.0-IN) X 876.3-MM (34.5-IN)
PART OF 344-6065 CONTROL GP-CAB TILT
i02308283 M0085971
2632914 CYLINDER GP-CAB TILT Parts scheme
  For full view, you need register

Parts for your 548 EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 123-4396 [1] ROD AS  
2. 123-4397 [1] CYLINDER AS  
3. 113-0625 [1] PISTON  
4. 113-0626 [1] HEAD  
5. 108-6054 [1] LOCKNUT  
6. 113-0628 [1] SETSCREW  
7. 108-3344 [2] PLUG  
8. 105-8117 Y [2] VALVE GP-COUNTERBALANCE (CAB TILT CYLINDER)  
9. 113-0631 [1] CLEVIS  
12. 8T-4958 J [1] RING-WEAR  
13. 5F-3144 J [1] SEAL-O-RING  
14. 2K-4096 J [1] RING-BACKUP  
15. 5J-5020 [1] SEAL AS  
  5J-4973 [1] RING-EXPANDER  
  5J-4974 [1] SEAL  
16. 167-2307 J [1] SEAL-U-CUP  
17. 4J-4630 J [1] RING-WEAR  
18. 167-2200 J [1] SEAL AS  
19. 231-3538 J [1] SEAL-WIPER  
20. 114-3616 [2] KIT-SEAL (CAB TILT CYLINDER)  
    (INCLUDES SEALS & RINGS)
   
    AVAILABLE REPAIR KIT(S):
  241-7578 J [1] KIT-SEAL  
    (ALSO INCLUDES O-RING SEALS & SEAL AS)
  J   KIT MARKED J SERVICES PART(S) MARKED
  Y   SEPARATE ILLUSTRATION
 

#M00859710313
 

338-0734: DRIVE & MTG GP-SWING

338-0734 DRIVE & MTG GP-SWING
S/N SFZ1-UP
PART OF 511-0856 POWER TRAIN AR
i07140169 M0085971
3380734 DRIVE & MTG GP-SWING Parts scheme
  For full view, you need register

Parts for your 548 EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 2B-7561 [2] CORK  
2. 5D-1026 [1] CLAMP-BAND  
3. 096-4755 [1] PIN  
4. 479-6993 CY [1] DRIVE GP-SWING (WITH MOTOR)  
5. 201-7949 M [16] BOLT (M24X3X70-MM)  
6. 6V-8237 [16] WASHER (26X44X4-MM THK)  
7. 5P-0767 E HOSE (90-CM)  
  1U-8846 BF SEALANT-GASKET  
  B   USE AS REQUIRED
  C   CHANGE FROM PREVIOUS TYPE
  E   ORDER BY THE CENTIMETER
  F   NOT SHOWN
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#M00859710314
 

189-1106: DRIVE GP-AUXILIARY PUMP

189-1106 DRIVE GP-AUXILIARY PUMP
S/N SFZ1-UP
PART OF 523-9542 CONTROL AR-HYDRAULIC
i06611613 M0085971
1891106 DRIVE GP-AUXILIARY PUMP Parts scheme
  For full view, you need register

Parts for your 548 EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 101-7402 M [8] BOLT-SOCKET HEAD (M12X1.75X30-MM)  
2. 8T-4189 M [2] BOLT (M8X1.25X20-MM)  
3. 8T-4192 M [2] BOLT (M12X1.75X25-MM)  
4. 191-5601 [2] BEARING  
5. 096-0121 [1] SEAL-O-RING  
6. 191-5541 [1] COVER  
7. 8T-5049 [1] SEAL-O-RING  
8. 177-2585 [1] COVER  
9. 173-3436 [1] COVER  
10. 095-1680 [1] SEAL-O-RING  
11. 9S-4191 [1] PLUG (9/16-18-THD)  
12. 3J-1907 [1] SEAL-O-RING  
13. [1] BODY  
14. 099-2096 [2] BALL BEARING  
15. 173-3406 [1] SHAFT  
16. 191-5540 [1] GEAR (39-TEETH)  
17. 191-5539 [1] SHAFT  
18. 129-7857 [1] GASKET  
19. 094-1875 [2] DOWEL  
  M   METRIC PART
 

#M00859710315
 

418-7154: DRIVE GP-SWING

418-7154 DRIVE GP-SWING -WITHOUT MOTOR
S/N SFZ1-UP
PART OF 479-6993 DRIVE GP-SWING
i06708615 M0085971
4187154 DRIVE GP-SWING Parts scheme
  For full view, you need register

Parts for your 548 EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 6V-7238 [1] VALVE-SHUTOFF (HYDRAULIC OIL)  
2. 094-0611 [14] WASHER (47.3X76X1-MM THK)  
3. 114-1398 [1] GAUGE-OIL LEVEL (SWING DRIVE)  
4. 114-1399 [1] PIPE-GAUGE  
5. 191-2694 [1] SHAFT-PINION  
6. 191-2696 [1] CAGE  
7. 227-6221 [1] BREATHER AS (SWING DRIVE)  
  4H-6112 [1] BREATHER (SWING DRIVE)  
  227-6215 [1] BOSS (1/4-18-THD)  
  267-6785 [1] PIPE  
8. 296-6268 [3] BEARING AS-ROLLER  
9. 418-7160 [1] GEAR-SUN (13-TEETH, 18-TEETH)  
10. 418-7161 [1] GEAR-SUN (23-TEETH)  
11. 418-7162 [3] GEAR-PLANETARY (25-TEETH)  
12. 418-7163 [4] GEAR-PLANETARY (22-TEETH)  
13. 418-7164 [1] GEAR-RING (69-TEETH)  
14. 418-7167 [4] SHAFT  
15. 418-7196 [1] HOUSING  
16. 418-7232 [1] COVER-HOUSING  
17. 418-7233 [8] BEARING AS-ROLLER  
18. 418-7234 [1] CARRIER AS  
19. 418-7235 [1] CARRIER-PLANETARY  
20. 422-1352 [2] SPACER (49.6X69.5X6-MM THK)  
21. 422-4054 [3] RING-RETAINING  
22. 451-2182 [50] WASHER-HARD (13.5X25.5X3-MM THK)  
23. 453-3447 M [20] BOLT (M12X1.75X40-MM)  
24. 093-1730 [2] RING-RETAINING  
25. 095-0670 M [30] BOLT (M12X1.75X45-MM)  
26. 509-6676 [4] PIN-SPRING  
27. 096-2653 [1] RING-RETAINING  
28. 135-9044 [2] SEAL-LIP TYPE  
29. 136-2904 [1] BEARING  
30. 136-2940 [1] BEARING  
31. 191-2697 [1] SPACER (110X140X90.1-MM THK)  
32. 3K-0360 [1] SEAL-O-RING  
33. 8J-8879 [1] SEAL-O-RING  
   
  1U-8846 BF SEALANT-GASKET  
  B   USE AS REQUIRED
  F   NOT SHOWN
  M   METRIC PART
 

#M00859710316
 

479-6993: DRIVE GP-SWING

479-6993 DRIVE GP-SWING -WITH MOTOR
S/N SFZ1-UP
PART OF 338-0734 DRIVE & MTG GP-SWING
i07140150 M0085971
4796993 DRIVE GP-SWING Parts scheme
  For full view, you need register

Parts for your 548 EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 418-7154 Y [1] DRIVE GP-SWING (WITHOUT MOTOR)  
2. 482-3609 Y [1] MOTOR & MTG GP-SWING  
  Y   SEPARATE ILLUSTRATION
 

#M00859710317
 

158-8987: FILTER & VALVE GP-PILOT

158-8987 FILTER & VALVE GP-PILOT -HYDRAULIC OIL
S/N SFZ1-UP
PART OF 394-5918 TANK & FILTER GP
i01408164 M0085971
1588987 FILTER & VALVE GP-PILOT Parts scheme 1588987 FILTER & VALVE GP-PILOT Parts scheme
  For full view, you need register

Parts for your 548 EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 5I-8670 J [1] FILTER-OIL (ADVANCED EFFICIENCY)(HYDRAULIC, PILOT)  
2. 215-4909 [1] VALVE GP-PILOT RELIEF (HYDRAULIC FILTER)  
2A. 095-1584 [1] SEAL-O-RING  
2B. 095-1590 [1] SEAL-O-RING  
2C. 095-1596 [1] SEAL-O-RING  
3. 126-1813 AL [1] FILTER-OIL (ULTRA HIGH EFFICIENCY)(HYDRAULIC, PILOT)  
4. 103-8236 AL [1] RING  
   
    PARTS SHOWN IN GRAPHIC(S) WITHOUT A REFERENCE NUMBER ARE NOT SERVICED SEPARATELY
  A   NOT PART OF THIS GROUP
  J   FOR USE WITH FILTER BASE WITH M45X2-THD)
  L   ALTERNATE DESIGN-FOR USE WITH FILTER BASE WITH 2-12 THD
 

#M00859710318
 

126-2075: FILTER GP-OIL

126-2075 FILTER GP-OIL
S/N SFZ1-UP
PART OF 493-0546 LINES GP-WORK TOOL
i00513844 M0085971
1262075 FILTER GP-OIL Parts scheme
  For full view, you need register

Parts for your 548 EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 093-7521 [1] FILTER-OIL (ADVANCED EFFICIENCY)(HYDRAULIC)  
2. 126-2076 [1] BASE AS-OIL FILTER  
 

#M00859710319
 

188-4145: FILTER GP-OIL

188-4145 FILTER GP-OIL -HYDRAULIC RETURN
S/N SFZ1-UP
PART OF 394-5918 TANK & FILTER GP
i05661305 M0085971
1884145 FILTER GP-OIL Parts scheme
  For full view, you need register

Parts for your 548 EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 177-2620 Y [1] HOUSING GP-FILTER  
2. 177-2617 Y [1] BLOCK GP-HYDRAULIC  
3. 177-2625 [1] PACKING  
4. 095-1682 [1] SEAL-O-RING  
5. 8T-4189 M [4] BOLT (M8X1.25X20-MM)  
6. 8T-4224 [4] WASHER-HARD (8.8X16X2-MM THK)  
7. 419-8528 CY [1] FILTER GP-OIL (HYDRAULIC RETURN)  
8. 173-3510 [1] COVER  
9. 123-2003 [1] SEAL-O-RING  
10. 8T-4184 M [4] BOLT (M12X1.75X45-MM)  
11. 8T-4223 [4] WASHER-HARD (13.5X25.5X3-MM THK)  
12. 175-6178 [1] HOUSING  
13. 177-2623 [1] VALVE AS (BYPASS)  
14. 175-6174 [1] PIPE  
15. 8T-4970 M [2] BOLT (M6X1X14-MM)  
16. 175-6176 [1] SEAL-O-RING  
17. 6V-8932 M [1] SETSCREW-SOCKET (M6X1X10-MM)  
18. 095-1663 [2] SEAL-O-RING  
19. 187-7171 [2] BOLT (M8X1.25X14-MM)  
20. 175-6175 [1] PIPE  
  C   CHANGE FROM PREVIOUS TYPE
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

Information:

Caterpillar Parts SIS Catalog 548 :

CYLINDER & SEAL GP-BOOM
340-8939 CYLINDER & SEAL GP-BOOM
340-8943 CYLINDER & LINES GP-STICK
CYLINDER & LINES GP-BUCKET
340-8948 CYLINDER & LINES GP-BUCKET
340-8948 CYLINDER & LINES GP-BUCKET
340-8938 CYLINDER & LINES GP-BOOM
340-8937 CYLINDER & LINES GP-BOOM
302-8784 CYLINDER & LINES GP-BOOM
CYLINDER & LINES AR-BOOM
545-7722 CYLINDER & LINES AR-BOOM
CYLINDER & SEAL GP-STICK
340-8944 CYLINDER & SEAL GP-STICK
CYLINDER GP-CAB TILT
263-2914 CYLINDER GP-CAB TILT
DRIVE & MTG GP-SWING
338-0734 DRIVE & MTG GP-SWING
DRIVE GP-AUXILIARY PUMP
189-1106 DRIVE GP-AUXILIARY PUMP
DRIVE GP-SWING
418-7154 DRIVE GP-SWING
DRIVE GP-SWING
479-6993 DRIVE GP-SWING
FILTER & VALVE GP-PILOT
158-8987 FILTER & VALVE GP-PILOT
FILTER GP-OIL
126-2075 FILTER GP-OIL
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.