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184-3930 FILTER GP-OIL -HYDRAULIC S/N DET1-UP PART OF 168-9581, 221-4742 TANK & FILTER GP-HYDRAULIC 345B II




HYDRAULIC SYSTEM

FILTER GP
 
#SEBP31810350
 

184-3930: FILTER GP-OIL

184-3930 FILTER GP-OIL -HYDRAULIC
S/N DET1-UP
PART OF 168-9581, 221-4742 TANK & FILTER GP-HYDRAULIC
i01928304 SEBP3181
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Parts for your 345B II EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 184-3931 [1] FILTER-OIL (ADVANCED EFFICIENCY)(HYDRAULIC)  
2. 103-8236 [1] RING  
    (INCLUDES FILTER BASE)
 
#SEBP31810351
 

188-4142: FILTER GP-OIL

188-4142 FILTER GP-OIL -HYDRAULIC RETURN
S/N DET106-UP
PART OF 188-4150 FILTER GP-OIL
FIELD REPLACEMENT ORDER @@@@@419-8528@@@@@
i01674366 SEBP3181
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Parts for your 345B II EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 204-2762 [1] PLATE  
2. 173-3529 JM [6] BOLT (M6X1X15-MM)  
3. 3T-7528 J [6] SEAL-O-RING  
4. 173-3513 [1] BASE  
5. 3E-4297 J [2] SEAL-O-RING  
6. 137-3626 M [1] BOLT-SPECIAL (M6X1X23.25-MM)  
7. 188-4143 [1] FILM-INSTRUCTION (HYDRAULIC OIL RETURN FILTER)  
8. 179-9806 [1] FILTER ELEMENT AS-OIL (ADVANCED EFFICIENCY)(HYDRAULIC RETURN)  
9. 137-3623 J [4] SEAL-O-RING  
10. 6V-7658 J [2] SEAL-O-RING  
11. 177-2553 J [1] SEAL-O-RING  
12. 095-1681 J [1] SEAL-O-RING  
13. 173-3515 [1] RING-RETAINING  
14. 173-3516 [1] HANDLE  
15. 4J-7533 J [1] SEAL-O-RING  
16. 9S-4180 J [1] PLUG  
17. 137-3624 JM [8] SCREW (M3X0.5X5-MM)  
18. 137-3625 J [2] PAD  
19. 173-3517 [1] PLATE  
20. 137-3628 J [1] SHIM (0.1-MM THK)  
   
    AVAILABLE REPAIR KIT(S):
  201-9299 J [1] KIT-SERVICE (HYDRAULIC RETURN FILTER)  
  J   KIT MARKED J SERVICES PART(S) MARKED J
  M   METRIC PART
 
#SEBP31810352
 

188-4150: FILTER GP-OIL

188-4150 FILTER GP-OIL
S/N DET1-UP
PART OF 168-9581, 221-4742 TANK & FILTER GP-HYDRAULIC
FIELD REPLACEMENT ORDER @@@@@126-2112@@@@@
i01696109 SEBP3181
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Parts for your 345B II EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 129-8053 Y [1] BASE GP-OIL FILTER (HYDRAULIC)  
2. 184-3997 [2] HOUSING GP-HYDRAULIC FILTER  
    (EACH INCLUDES)
  137-3634 [1] RING-STOP  
  143-7968 M [8] SCREW-MACHINE (M4X0.7X10-MM)  
3. 8T-4184 M [16] BOLT (M12X1.75X45-MM)  
4. 8T-4223 [32] WASHER-HARD (13.5X25.5X3-MM THK)  
5. 123-2003 [4] SEAL-O-RING  
6. 8T-0289 M [8] BOLT (M5X0.8X20-MM)  
7. 8T-0328 [8] WASHER-HARD (5.5X10X1-MM THK)  
8. 6V-7609 [2] SEAL-O-RING  
9. 129-8055 [2] FLANGE  
10. 8T-4956 M [10] BOLT (M12X1.75X35-MM)  
11. 8T-4183 M [6] BOLT (M12X1.75X40-MM)  
12. 129-8056 [1] COVER  
13. 6J-2680 [4] SEAL-O-RING  
14. 143-8037 [2] INDICATOR AS (RETURN FILTER RESET)  
    (EACH INCLUDES)
  8T-4127 M [4] SCREW-MACHINE (M5X0.8X20-MM)  
  137-3695 [1] FILM (RETURN FILTER RESET)  
15. 116-3682 [2] SEAL  
16. 116-3654 [2] COVER  
17. 188-4142 Y [2] FILTER GP-OIL (HYDRAULIC RETURN)  
18. 129-7815 [1] COVER  
19. 095-0759 M [2] SCREW-MACHINE (M6X1X3.4-MM)  
20. 9S-4182 [1] PLUG (7/16-20-THD)  
21. 3J-7354 [1] SEAL-O-RING  
22. 129-8034 [2] VALVE AS-BYPASS  
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 
#SEBP31810353
 

250-0729: FILTER GP-OIL

250-0729 FILTER GP-OIL -BIODEGRADABLE HYDRAULIC-HYDRAULIC
S/N DET1-UP
PART OF 146-6699 FILTER & LINES GP-HYDRAULIC
AN ATTACHMENT
i02180762 SEBP3181
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Parts for your 345B II EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 146-9290 [1] FILTER ELEMENT-OIL (ULTRA HIGH EFFICIENCY)(HYDRAULIC)  
2. 250-6967 [1] COVER  
3. 105-3484 M [4] BOLT-SOCKET HEAD (M10X1.5X25-MM)  
4. 155-4038 [1] SEAL-O-RING  
5. 155-4039 [1] SEAL-O-RING  
6. 155-4041 [1] SEAL-O-RING  
  M   METRIC PART
 
#SEBP31810354
 

419-8528: FILTER GP-OIL

419-8528 FILTER GP-OIL -HYDRAULIC RETURN
S/N DET106-UP
FIELD REPLACEMENT FOR @@@@@188-4142@@@@@
i05243714 SEBP3181
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Parts for your 345B II EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 419-8531 [1] PLATE-SLIDE  
2. 173-3529 JM [6] BOLT (M6X1X15-MM)  
3. 3T-7528 J [6] SEAL-O-RING  
4. 173-3513 [1] BASE  
5. 3E-4297 J [2] SEAL-O-RING  
6. 137-3626 M [1] BOLT-SPECIAL (M6X1X23.25-MM)  
8. 179-9806 [1] FILTER ELEMENT AS-OIL (ADVANCED EFFICIENCY)(HYDRAULIC RETURN)  
9. 137-3623 J [4] SEAL-O-RING  
10. 6V-7658 J [2] SEAL-O-RING  
11. 177-2553 J [1] SEAL-O-RING  
12. 095-1681 J [1] SEAL-O-RING  
13. 173-3515 [1] RING-RETAINING  
14. 173-3516 [1] HANDLE  
15. 4J-7533 J [1] SEAL-O-RING  
16. 9S-4180 J [1] PLUG  
17. 137-3624 JM [8] SCREW (M3X0.5X5-MM)  
18. 137-3625 J [2] PAD  
19. 173-3517 [1] PLATE  
20. 137-3628 J [1] SHIM (0.1-MM THK)  
21. 419-8533 [1] FILM-INSTRUCTION (HYDRAULIC OIL RETURN FILTER)  
   
    PARTS SHOWN IN GRAPHIC(S) WITHOUT A REFERENCE NUMBER ARE NOT SERVICED SEPARATELY
   
    AVAILABLE REPAIR KIT(S):
  201-9299 J [1] KIT-SERVICE (HYDRAULIC RETURN FILTER)  
  J   KIT MARKED J SERVICES PART(S) MARKED J
  M   METRIC PART
 
#SEBP31810355
 

094-3245: GAUGE GP-SIGHT

094-3245 GAUGE GP-SIGHT
S/N DET106-UP
PART OF 168-9581 TANK & FILTER GP-HYDRAULIC
i02683066 SEBP3181
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Parts for your 345B II EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7Y-4754 [2] BLOCK  
2. 094-3247 M [2] BOLT (M10X1.5X36-MM)  
3. 096-4754 [1] PIPE  
4. 095-1514 [4] SEAL-O-RING  
5. 095-1517 [4] SEAL-O-RING  
  M   METRIC PART
 
#SEBP31810356
 

227-0620: GAUGE GP-SIGHT

227-0620 GAUGE GP-SIGHT -HYDRAULIC OIL LEVEL
S/N DET1-UP
PART OF 221-4742 TANK & FILTER GP-HYDRAULIC
FIELD REPLACEMENT ORDER @@@@@347-6081@@@@@
i02370098 SEBP3181
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Parts for your 345B II EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 236-3258 [2] BLOCK  
2. 236-3259 M [2] BOLT-SPECIAL  
3. 236-3257 [1] PIPE  
4. 095-1519 [4] SEAL-O-RING  
5. 6F-4855 [4] SEAL-O-RING  
  M   METRIC PART
 
#SEBP31810357
 

347-6081: GAUGE GP-SIGHT

347-6081 GAUGE GP-SIGHT -HYDRAULIC OIL LEVEL
S/N DET1-UP
FIELD REPLACEMENT FOR @@@@@227-0620@@@@@
i03996840 SEBP3181
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Parts for your 345B II EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 236-3257 [1] PIPE  
2. 236-3259 M [2] BOLT-SPECIAL  
3. 347-6082 [2] BLOCK  
4. 6F-6672 [4] SEAL-O-RING  
5. 6F-4855 [4] SEAL-O-RING  
  M   METRIC PART
 
#SEBP31810358
 

177-2520: HEAD GP-PUMP

177-2520 HEAD GP-PUMP
S/N DET1-UP
PART OF 185-0220, 216-0032 PUMP GP-MAIN HYDRAULIC
ALSO AN ATTACHMENT
i01447199 SEBP3181
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Parts for your 345B II EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 177-2521 [2] COVER GP-PUMP  
1A. 9X-2403 M [1] SETSCREW-HEX SOCKET (M12X1.75X50-MM)  
1B. 6E-3283 M [1] LOCKNUT (M12X1.75-THD)  
1C. 4J-5573 [1] SEAL-O-RING  
1D. 8T-2503 M [4] BOLT-SOCKET HEAD (M14X2X35-MM)  
1E. 123-7562 [1] SEAL-O-RING  
1F. 9T-3929 [1] PLUG AS  
2. 5I-8438 [4] RING  
3. 177-2529 [2] PISTON  
4. 177-2526 [2] ROD  
5. 159-7666 [2] DOWEL  
6. 177-2524 [1] GASKET  
7. 177-2525 [2] PISTON  
8. 177-2527 [2] SPACER-SPECIAL  
9. 177-2528 [2] SPRING  
10. 177-2522 [1] VALVE GP-PUMP CONTROL  
11. 124-9884 [2] PIN-THREADED  
12. 7X-2553 M [2] BOLT (M16X2X40-MM)  
13. 3E-8008 M [4] BOLT-SOCKET HEAD (M16X2X90-MM)  
14. 177-2523 [1] HOUSING  
15. 8T-2393 M [8] BOLT-SOCKET HEAD (M16X2X60-MM)  
  M   METRIC PART
 
#SEBP31810359
 

247-8945: HEAD GP-PUMP

247-8945 HEAD GP-PUMP
S/N DET107-UP
PART OF 216-0032, 247-8975, 283-5975 PUMP GP-MAIN HYDRAULIC
ALSO AN ATTACHMENT
i02302536 SEBP3181
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Parts for your 345B II EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 177-2521 [2] COVER GP-PUMP  
    (EACH INCLUDES)
1A. 9X-2403 M [1] SETSCREW-HEX SOCKET (M12X1.75X50-MM)  
1B. 6E-3283 M [1] LOCKNUT (M12X1.75-THD)  
1C. 4J-5573 [1] SEAL-O-RING  
1D. 8T-2503 M [4] BOLT-SOCKET HEAD (M14X2X35-MM)  
1E. 123-7562 [1] SEAL-O-RING  
1F. 9T-3929 [1] PLUG AS  
  6E-5479 [1] SEAL  
2. 247-8947 [4] RING  
3. 247-8946 [2] PISTON  
4. 177-2526 [2] ROD  
5. 159-7666 [2] DOWEL  
6. 177-2524 [1] GASKET  
7. 177-2525 [2] PISTON  
8. 177-2527 [2] SPACER-SPECIAL  
9. 177-2528 [2] SPRING  
10. 177-2522 Y [1] VALVE GP-PUMP CONTROL  
11. 124-9884 [2] PIN-THREADED  
12. 453-1259 M [2] BOLT (M16X2X40-MM)  
13. 3E-8008 M [4] BOLT-SOCKET HEAD (M16X2X90-MM)  
14. 177-2523 [1] HOUSING  
15. 8T-2393 M [8] BOLT-SOCKET HEAD (M16X2X60-MM)  
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION

Information:

HYDRAULIC SYSTEM
FILTER GP
Special Instruction
Guidelines for the Use of Clean Out Filters for the Hydraulic Oil System and for the Power Train Oil System{3067, 5068}
Guidelines for the Use of Clean Out Filters for the Hydraulic Oil System and for the Power Train Oil System{3067, 5068}
Tool Operating Manual
Procedures for Using 9U-5971 and 173-9842 Filter Cart Group {0599, 0738, 5050, 5056, 5057, 5068, 5095, 7579}
Procedures for Using 9U-5971 and 173-9842 Filter Cart Group {0599, 0738, 5050, 5056, 5057, 5068, 5095, 7579}
188-3242 Filter Cart Group and 227-2479 Filter Cart Group{0374, 0599, 0680, 0738, 0768, 5050, 5056, 5095}
188-3242 Filter Cart Group and 227-2479 Filter Cart Group{0374, 0599, 0680, 0738, 0768, 5050, 5056, 5095}
Service Magazine
Color Coded Dust Caps for S·O·S Ports Will Be Available {7770}
2003/12/01
A Replacement Filter Is Incorrectly Identified {5050, 5068}
2002/12/23
Optional High Efficiency Filters Are Now Available {3004, 5068}
2003/07/07

Caterpillar Parts SIS Catalog 345B II :

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