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353-1420 LINES GP-LIFT & TILT CYLINDER -PARALLEL LIFT S/N MTR1-UP PART OF 373-4279, 373-4280, 452-5703, 452-5704 VALVE AR-BANK 3 & BANK 7 AN ATTACHMENT 434F




HYDRAULIC SYSTEM

LINES GP-CYLINDER
 

#SEBP59650470
 

353-1420: LINES GP-LIFT & TILT CYLINDER

353-1420 LINES GP-LIFT & TILT CYLINDER -PARALLEL LIFT
S/N MTR1-UP
PART OF 373-4279, 373-4280, 452-5703, 452-5704 VALVE AR-BANK 3 & BANK 7
AN ATTACHMENT
i04977431 SEBP5965
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Parts for your 434F BACKHOE LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 5P-0599 [2] CLAMP-BAND  
2. 7K-1181 [2] STRAP-CABLE  
3. 9R-0982 [2] BLOCK  
4. 362-1426 [4] CLAMP  
5. 384-3213 [1] TUBE AS  
6. 371-8717 I [2] HOSE AS  
7. 371-8718 I [2] HOSE AS  
8. 373-6484 [4] PLATE  
9. 384-3716 [1] TUBE AS  
10. 148-8390 [2] ELBOW AS  
    (EACH INCLUDES)
  2M-9780 [1] SEAL-O-RING  
  6V-8626 [1] ELBOW  
  7J-9108 [1] SEAL-O-RING  
11. 362-1604 I [4] HOSE AS  
12. 5P-4116 [4] WASHER-HARD (8.8X20.5X2-MM THK)  
13. 8T-6869 M [4] BOLT (M8X1.25X60-MM)  
  I   REFER TO HYDRAULIC INFORMATION SYSTEM
  M   METRIC PART
 

#SEBP59650471
 

379-3673: LINES GP-LIFT & TILT CYLINDER

379-3673 LINES GP-LIFT & TILT CYLINDER -PARALLEL LIFT
S/N MTR1-UP
PART OF 420-6068 KIT-CONTROL VALVE
AN ATTACHMENT
i04976952 SEBP5965
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Parts for your 434F BACKHOE LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7K-1181 [2] STRAP-CABLE  
2. 8T-6726 [4] CLAMP-HOSE  
3. 9M-6738 [4] CLAMP-HOSE  
4. 161-9916 [2] ADAPTER AS  
    (EACH INCLUDES)
  2M-9780 [1] SEAL-O-RING  
  6V-7420 [1] ADAPTER  
5. 250-1440 [2] ADAPTER AS  
    (EACH INCLUDES)
  3K-0360 [1] SEAL-O-RING  
  7X-3164 [1] ADAPTER-SWIVEL  
6. 262-7079 [2] VALVE GP-CHECK (PILOT CONTROL)  
7. 262-7081 [2] VALVE GP-LOAD CONTROL (LIFT & TILT)  
8. 287-7327 [2] TEE AS  
    (EACH INCLUDES)
  6V-8397 [1] SEAL-O-RING  
  6V-8398 [1] SEAL-O-RING  
  287-7326 [1] TEE-SWIVEL  
9. 346-5517 [2] BRACKET  
10. 362-1426 [4] CLAMP  
11. 362-1599 I [2] HOSE AS  
12. 366-4354 [2] TUBE AS  
13. 373-6484 [4] PLATE  
14. 374-7889 I [2] HOSE AS  
15. 382-7423 [2] TUBE AS  
16. 382-7425 I [2] HOSE AS  
17. 382-7426 I [1] HOSE AS  
18. 382-7427 [2] BRACKET  
19. 386-9252 I [1] HOSE AS  
20. 148-8315 [2] CONNECTOR AS  
    (EACH INCLUDES)
  2M-9780 [1] SEAL-O-RING  
  6V-8642 [1] CONNECTOR  
  7J-9108 [1] SEAL-O-RING  
21. 148-8345 [2] CONNECTOR AS  
    (EACH INCLUDES)
  2M-9780 [1] SEAL-O-RING  
  6V-8398 [1] SEAL-O-RING  
  6V-8638 [1] CONNECTOR  
22. 148-8370 [2] ELBOW AS  
    (EACH INCLUDES)
  6V-8398 [1] SEAL-O-RING  
  6V-9851 [1] ELBOW  
23. 148-8378 [2] ELBOW AS  
    (EACH INCLUDES)
  3J-1907 [1] SEAL-O-RING  
  6V-8397 [1] SEAL-O-RING  
  6V-8724 [1] ELBOW  
24. 148-8390 [2] ELBOW AS  
    (EACH INCLUDES)
  2M-9780 [1] SEAL-O-RING  
  6V-8626 [1] ELBOW  
  7J-9108 [1] SEAL-O-RING  
25. 150-3070 [2] ADAPTER AS  
    (EACH INCLUDES)
  3J-1907 [1] SEAL-O-RING  
  4I-6287 [1] COUPLING  
26. 164-5557 [2] CONNECTOR AS  
    (EACH INCLUDES)
  2M-9780 [1] SEAL-O-RING  
  5I-4370 [1] CONNECTOR  
  6V-8398 [1] SEAL-O-RING  
27. 206-5123 [2] TEE AS  
    (EACH INCLUDES)
  6V-8397 [1] SEAL-O-RING  
  6V-8398 [1] SEAL-O-RING  
  206-5122 [1] TEE  
28. 3T-0852 M [4] LOCKNUT (M8X1.25-THD)  
29. 5P-4116 [4] WASHER-HARD (8.8X20.5X2-MM THK)  
30. 8T-4224 [16] WASHER-HARD (8.8X16X2-MM THK)  
31. 8T-6869 M [8] BOLT (M8X1.25X60-MM)  
32. 8T-6912 M [4] BOLT (M8X1.25X50-MM)  
33. 8T-7963 M [4] LOCKNUT (M8X1.25-THD)  
  I   REFER TO HYDRAULIC INFORMATION SYSTEM
  M   METRIC PART
 

#SEBP59650472
 

365-3338: LINES GP-LOAD CONTROL VALVE

365-3338 LINES GP-LOAD CONTROL VALVE
S/N MTR1-UP
PART OF 387-6464 LINES GP-LOAD CONTROL VALVE, 340-1750 LINKAGE AR, 340-1741 LINKAGE AR-BUCKET
AN ATTACHMENT
i04547483 SEBP5965
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Parts for your 434F BACKHOE LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 3S-2093 [1] STRAP-CABLE  
2. 161-9916 [1] ADAPTER AS  
  2M-9780 [1] SEAL-O-RING  
  6V-7420 [1] ADAPTER  
3. 205-7198 [1] TEE AS  
  3J-1907 [1] SEAL-O-RING  
  4J-5477 [2] SEAL-O-RING  
4. 250-1440 [1] ADAPTER AS  
  3K-0360 [1] SEAL-O-RING  
  7X-3164 [1] ADAPTER-SWIVEL  
5. 302-1413 [1] ADAPTER AS  
  2M-9780 [1] SEAL-O-RING  
  7X-3165 [1] ADAPTER  
6. 329-4508 I [1] HOSE AS  
7. 332-8572 [2] ADAPTER AS  
    (EACH INCLUDES)
  3D-2824 [1] SEAL-O-RING  
  4J-5477 [1] SEAL-O-RING  
  7J-9108 [1] SEAL-O-RING  
  332-8571 [1] ADAPTER-TEE  
8. 339-0010 I [1] HOSE AS  
9. 339-0089 I [1] HOSE AS  
10. 339-2886 I [1] HOSE AS  
11. 339-2935 I [1] HOSE AS  
12. 339-3497 I [2] HOSE AS  
13. 339-4287 [2] BRACKET  
14. 389-3096 [1] VALVE GP-LOAD CONTROL (BOOM)  
15. 347-1127 [1] VALVE GP-LOAD CONTROL (STICK)  
16. 369-1123 I [1] HOSE AS  
17. 148-8315 [1] CONNECTOR AS  
  2M-9780 [1] SEAL-O-RING  
  6V-8642 [1] CONNECTOR  
  7J-9108 [1] SEAL-O-RING  
18. 148-8325 [2] CONNECTOR AS  
    (EACH INCLUDES)
  3J-1907 [1] SEAL-O-RING  
  4J-5477 [1] SEAL-O-RING  
  6V-8641 [1] CONNECTOR  
19. 148-8328 [1] CONNECTOR AS  
  3D-2824 [1] SEAL-O-RING  
  6V-8398 [1] SEAL-O-RING  
  6V-8633 [1] CONNECTOR  
20. 148-8345 [1] CONNECTOR AS  
  2M-9780 [1] SEAL-O-RING  
  6V-8398 [1] SEAL-O-RING  
  6V-8638 [1] CONNECTOR  
21. 148-8351 [2] ELBOW AS  
    (EACH INCLUDES)
  4J-5477 [1] SEAL-O-RING  
  6V-9849 [1] ELBOW  
22. 148-8368 [1] ELBOW AS  
  3J-1907 [1] SEAL-O-RING  
  4J-5477 [1] SEAL-O-RING  
  6V-8627 [1] ELBOW  
23. 150-4052 [3] UNION AS  
    (EACH INCLUDES)
  4J-5477 [2] SEAL-O-RING  
  6V-8993 [1] UNION  
24. 2P-1279 [3] LOCKNUT (9/16-18-THD)  
25. 5P-0599 [4] CLAMP-BAND  
26. 6V-9189 M [3] LOCKNUT (M8X1.25-THD)  
27. 8T-4224 [3] WASHER-HARD (8.8X16X2-MM THK)  
28. 8T-7329 M [3] BOLT (M8X1.25X55-MM)  
29. 343-4301 I [1] HOSE AS  
  I   REFER TO HYDRAULIC INFORMATION SYSTEM
  M   METRIC PART
 

#SEBP59650473
 

369-5665: LINES GP-LOAD CONTROL VALVE

369-5665 LINES GP-LOAD CONTROL VALVE -BOOM CYLINDER HEAD END
S/N MTR1-UP
PART OF 340-1750 LINKAGE AR, 340-1741 LINKAGE AR-BUCKET
AN ATTACHMENT
i04597650 SEBP5965
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Parts for your 434F BACKHOE LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 164-9639 [1] CONNECTOR AS  
  3J-1907 [1] SEAL-O-RING  
  4J-5477 [1] SEAL-O-RING  
  148-7925 [1] CONNECTOR  
2. 260-9223 [1] ADAPTER AS  
  3J-7354 [1] SEAL-O-RING  
  7X-3162 [1] ADAPTER-SWIVEL  
3. 332-6408 Y [1] VALVE & MTG GP-SOLENOID  
4. 341-0121 [1] TEE AS  
  3D-2824 [1] SEAL-O-RING  
  4J-5477 [1] SEAL-O-RING  
  6V-8398 [1] SEAL-O-RING  
  119-6346 [1] TEE-FACE SEAL  
5. 362-1612 I [1] HOSE AS  
6. 148-8305 [1] ADAPTER AS  
  3J-1907 [1] SEAL-O-RING  
  5P-9617 [1] ADAPTER  
7. 150-5968 [1] TEE AS  
  4J-5477 [2] SEAL-O-RING  
  6V-9835 [1] TEE  
  I   REFER TO HYDRAULIC INFORMATION SYSTEM
  Y   SEPARATE ILLUSTRATION
 

#SEBP59650474
 

387-6464: LINES GP-LOAD CONTROL VALVE

387-6464 LINES GP-LOAD CONTROL VALVE -BOOM, STICK
S/N MTR1-UP
14-FT
AN ATTACHMENT
i04990729 SEBP5965
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Parts for your 434F BACKHOE LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 365-3338 Y [1] LINES GP-LOAD CONTROL VALVE (BOOM, STICK)  
  Y   SEPARATE ILLUSTRATION
 

#SEBP59650475
 

387-6467: LINES GP-LOAD CONTROL VALVE

387-6467 LINES GP-LOAD CONTROL VALVE
S/N MTR1-UP
14FT
AN ATTACHMENT
i04990751 SEBP5965
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Parts for your 434F BACKHOE LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 359-4737 Y [1] LINK AS-BUCKET (LIFTING)  
2. 387-9173 [1] SENSOR AS-PRESSURE (LOAD CONTROL)  
3. 387-9174 [1] SENSOR AS-PRESSURE (LOAD CONTROL)  
4. 421-5485 [1] VALVE GP-CONTROL (BOOM)  
  449-1587 [1] SWITCH AS (POSITION)  
5. 422-3547 Y [1] LINES GP-LOAD CONTROL VALVE (BOOM, STICK)  
6. 432-2439 Y [1] WIRING GP-VALVE (OBJECT HANDLING)  
7. 387-6700 Y [1] WIRING GP-SENSOR (OBJECT HANDLING)  
8. 3B-8489 [2] FITTING-GREASE (1/8-27 PTF)  
  Y   SEPARATE ILLUSTRATION
 

#SEBP59650476
 

422-3547: LINES GP-LOAD CONTROL VALVE

422-3547 LINES GP-LOAD CONTROL VALVE -BOOM, STICK
S/N MTR1-UP
14-FT
PART OF 387-6467 LINES GP-LOAD CONTROL VALVE, 340-1750 LINKAGE AR, 340-1741 LINKAGE AR-BUCKET
AN ATTACHMENT
i05723876 SEBP5965
  For full view, you need register

Parts for your 434F BACKHOE LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 161-9916 [1] ADAPTER AS  
  2M-9780 [1] SEAL-O-RING  
  6V-7420 [1] ADAPTER  
2. 250-1440 [1] ADAPTER AS  
  3K-0360 [1] SEAL-O-RING  
  7X-3164 [1] ADAPTER-SWIVEL  
3. 268-1600 [1] TEE AS  
  033-6028 [1] SEAL-O-RING  
  228-7089 [1] SEAL-O-RING  
  268-1599 [1] TEE AS  
4. 274-8048 Y [1] VALVE & MTG GP-SOLENOID (DIFFERENTIAL LOCK)  
5. 302-1413 [1] ADAPTER AS  
  2M-9780 [1] SEAL-O-RING  
  7X-3165 [1] ADAPTER  
6. 329-4508 I [1] HOSE AS  
7. 339-2886 I [1] HOSE AS  
8. 339-4287 [2] BRACKET  
9. 343-4301 I [1] HOSE AS  
10. 421-5432 [1] VALVE GP-LOAD CONTROL (STICK)  
11. 422-4323 I [1] HOSE AS  
12. 422-4377 [1] TUBE AS  
13. 422-6422 I [1] HOSE AS  
14. 437-2839 [1] VALVE GP-LOAD CONTROL (BOOM)  
15. 439-9924 I [1] HOSE AS  
16. 148-8315 [1] CONNECTOR AS  
  2M-9780 [1] SEAL-O-RING  
  6V-8642 [1] CONNECTOR  
  7J-9108 [1] SEAL-O-RING  
17. 148-8325 [1] CONNECTOR AS  
  3J-1907 [1] SEAL-O-RING  
  4J-5477 [1] SEAL-O-RING  
  6V-8641 [1] CONNECTOR  
18. 148-8345 [1] CONNECTOR AS  
  2M-9780 [1] SEAL-O-RING  
  6V-8398 [1] SEAL-O-RING  
  6V-8638 [1] CONNECTOR  
19. 148-8365 [1] ELBOW AS  
  3J-1907 [1] SEAL-O-RING  
  6V-8398 [1] SEAL-O-RING  
  8T-6876 [1] ELBOW  
20. 148-8368 [3] ELBOW AS  
    (EACH INCLUDES)
  3J-1907 [1] SEAL-O-RING  
  4J-5477 [1] SEAL-O-RING  
  6V-8627 [1] ELBOW  
21. 148-8444 [1] TEE AS-SWIVEL  
  6V-8398 [2] SEAL-O-RING  
  6V-9837 [1] TEE-SWIVEL  
22. 150-4031 [1] TEE AS  
  6V-9845 [1] TEE-SWIVEL  
  7J-9108 [2] SEAL-O-RING  
23. 150-4052 [1] UNION AS  
  4J-5477 [2] SEAL-O-RING  
  6V-8993 [1] UNION  
24. 215-3191 [1] REDUCER AS  
  4J-5477 [1] SEAL-O-RING  
  6V-8937 [1] REDUCER  
25. 2P-1279 [1] LOCKNUT (9/16-18-THD)  
26. 3S-2093 [1] STRAP-CABLE  
27. 5P-0599 [4] CLAMP-BAND  
28. 9X-6581 [1] NUT-O-RING SEAL (1-14-THD)  
29. 6V-9189 M [3] LOCKNUT (M8X1.25-THD)  
30. 8T-4224 [4] WASHER-HARD (8.8X16X2-MM THK)  
31. 8T-6869 M [1] BOLT (M8X1.25X60-MM)  
32. 8T-7329 M [3] BOLT (M8X1.25X55-MM)  
  I   REFER TO HYDRAULIC INFORMATION SYSTEM
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#SEBP59650477
 

337-9770: LINES GP-PILOT

337-9770 LINES GP-PILOT -SIGNAL
S/N MTR1-UP
PART OF 340-1720 HYDRAULIC AR
i04548422 SEBP5965
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Parts for your 434F BACKHOE LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 6V-0852 [1] CAP-DUST  
2. 164-5567 [1] COUPLER AS-QUICK DISCONNECT (MALE)  
  6V-3965 [1] FITTING (QUICK DISCONNECT)  
  214-7568 [1] SEAL-O-RING  
3. 9X-6772 [3] STRAP-CABLE  
4. 229-5336 [1] TEE AS  
  3J-1907 [1] SEAL-O-RING  
  4J-5477 [1] SEAL-O-RING  
  081-5648 [1] TEE (MALE)  
5. 351-0290 [1] ADAPTER AS  
  3J-7354 [1] SEAL-O-RING  
  4J-5477 [1] SEAL-O-RING  
  308-9568 [1] ADAPTER-TEE  
6. 361-9929 I [1] HOSE AS  
7. 361-9930 I [1] HOSE AS  
8. 148-8325 [1] CONNECTOR AS  
  3J-1907 [1] SEAL-O-RING  
  4J-5477 [1] SEAL-O-RING  
  6V-8641 [1] CONNECTOR  
9. 150-3033 [1] ELBOW AS  
  3J-1907 [1] SEAL-O-RING  
  4J-5477 [1] SEAL-O-RING  
  8T-0164 [1] ELBOW  
  I   REFER TO HYDRAULIC INFORMATION SYSTEM
 

#SEBP59650478
 

337-9774: LINES GP-PUMP

337-9774 LINES GP-PUMP
S/N MTR1-UP
PART OF 340-1720 HYDRAULIC AR
i04548423 SEBP5965
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Parts for your 434F BACKHOE LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 335-9214 [1] CLAMP-BAND  
2. 363-0443 I [1] HOSE AS  
3. 363-1316 I [1] HOSE AS  
4. 363-2679 I [1] HOSE AS  
5. 370-3970 [1] TUBE AS  
6. 370-4010 [1] HOSE  
7. 375-2087 I [1] HOSE AS  
8. 148-8335 [3] CONNECTOR AS  
    (EACH INCLUDES)
  5K-9090 [1] SEAL-O-RING  
  6V-8635 [2] CONNECTOR  
  7M-8485 [1] SEAL-O-RING  
9. 148-8362 [2] ELBOW AS  
    (EACH INCLUDES)
  3D-2824 [1] SEAL-O-RING  
  5K-9090 [1] SEAL-O-RING  
  8T-6684 [1] ELBOW  
10. 148-8429 [2] TEE AS  
    (EACH INCLUDES)
  5K-9090 [2] SEAL-O-RING  
  6V-9840 [1] TEE-SWIVEL  
11. 1P-4584 [2] FLANGE-HALF  
12. 144-0367 [1] CLAMP-HOSE  
13. 6J-2680 [1] SEAL-O-RING  
14. 8T-4183 M [4] BOLT (M12X1.75X40-MM)  
15. 8T-4223 [4] WASHER-HARD (13.5X25.5X3-MM THK)  
  I   REFER TO HYDRAULIC INFORMATION SYSTEM
  M   METRIC PART
 

#SEBP59650479
 

337-9822: LINES GP-RETURN

337-9822 LINES GP-RETURN
S/N MTR1-UP
PART OF 340-1720 HYDRAULIC AR
i04981181 SEBP5965
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Parts for your 434F BACKHOE LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 380-5076 [1] DIFFUSER AS (2-GA TO 10-GA, 3/8-IN SCREW)  
  7M-8485 [1] SEAL-O-RING  
2. 399-8196 [1] TUBE AS  
3. 130-9984 [1] CLIP (LOOP)  
4. 205-9920 [1] STRAP-CABLE  
5. 2B-0941 [1] SPACER (10.5X19X19-MM THK)  
6. 9M-2904 [2] CLAMP-HOSE  
7. 323-3308 [9] CAP  
8. 357-4621 [1] CONNECTOR AS  
  033-6783 [1] FITTING  
  238-5082 [1] SEAL-O-RING  
9. 371-1670 I [1] HOSE AS  
10. 3E-7445 [7] CLAMP-HOSE  
11. 4D-7388 [1] CLIP (LOOP)  
12. 6D-4246 [1] CLIP (LOOP)  
13. 8T-4121 [6] WASHER-HARD (11X21X2.5-MM THK)  
14. 8T-4182 M [1] BOLT (M10X1.5X45-MM)  
15. 8T-4186 M [1] BOLT (M10X1.5X40-MM)  
16. 8T-4196 M [2] BOLT (M10X1.5X35-MM)  
17. 8T-6466 M [1] BOLT (M10X1.5X60-MM)  
18. 8T-7529 [1] CLIP  
19. 091-9035 [1] SPACER (11X25X20-MM THK)  
20. 9X-6772 [1] STRAP-CABLE  
21. 423-1985 G HOSE (38.6-IN)  
22. 5P-1506 E HOSE (109-CM)  
23. 262-8088 E HOSE (110-CM)  
23A. 262-8088 E HOSE (60-CM)  
24. 160-2246 G SLEEVE-ABRASION (22-IN EACH)  
  E   ORDER BY THE CENTIMETER
  G   ORDER BY THE INCH
  I   REFER TO HYDRAULIC INFORMATION SYSTEM
  M   METRIC PART
 

Information:

Caterpillar Parts SIS Catalog 434F :

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