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307-5272 TUBE GP-HYDRAULIC -SUPPLY, MAIN PUMP S/N GKF1-UP; KLH1-UP PART OF 307-4954 TUBE GP-HYDRAULIC 349D




HYDRAULIC SYSTEM

LINES GP-HYDRAULIC
 

#SEBP62060620
 

307-5272: TUBE GP-HYDRAULIC

307-5272 TUBE GP-HYDRAULIC -SUPPLY, MAIN PUMP
S/N GKF1-UP; KLH1-UP
PART OF 307-4954 TUBE GP-HYDRAULIC
i04576393 SEBP6206
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Parts for your 349D EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8T-4223 [2] WASHER-HARD (13.5X25.5X3-MM THK)  
2. 307-5276 [1] SUPPORT  
3. 8T-4139 M [2] BOLT (M12X1.75X30-MM)  
  M   METRIC PART
 

#SEBP62060621
 

310-0387: VALVE AR-ALT PATTERN CONTROL

310-0387 VALVE AR-ALT PATTERN CONTROL -2-WAY
S/N KLH1-UP
AN ATTACHMENT
i05784569 SEBP6206
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Parts for your 349D EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  227-0454 Y [1] LINES GP-PILOT (CONTROL PATTERN, QUICK CHANGE)  
    -OR-
  354-3715 Y [1] LINES GP-PILOT (CONTROL PATTERN CHANGE, 2-WAY)  
  228-8110 Y [1] PLATE & FILM GP (CONTROL PATTERN, QUICK CHANGE)  
    -OR-
  354-1028 Y [1] FILM GP (ALT PATTERN CONTROL, WARNING)  
  320-5609 Y [1] SHEET AS-SOUND SUPPRESSION  
  Y   SEPARATE ILLUSTRATION
 

#SEBP62060622
 

303-2617: VALVE AR-SWING

303-2617 VALVE AR-SWING -WITHOUT FINE SWING
S/N GKF1-UP; KLH1-UP
PART OF 347-9850, 379-3515, 380-1657 OPTION AR-REGIONAL
AN ATTACHMENT
i04592109 SEBP6206
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Parts for your 349D EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  295-9496 Y [1] LINES GP-SWING MOTOR  
  Y   SEPARATE ILLUSTRATION
 

#SEBP62060623
 

122-7690: VALVE GP-CHECK

122-7690 VALVE GP-CHECK
S/N GKF1-UP; KLH1-UP
PART OF 323-7701 VALVE GP-CONTROL
i04579908 SEBP6206
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Parts for your 349D EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 122-7687 [1] PLUG  
2. 2M-9780 [1] SEAL-O-RING  
3. 122-7689 [1] SPRING  
    (PARTS SHOWN IN GRAPHIC(S) WIHTOUT REFERENCE NUMBER ARE NOT SERVICED SEPERATLEY)
 

#SEBP62060624
 

239-9036: VALVE GP-CHECK

239-9036 VALVE GP-CHECK
S/N GKF1-UP; KLH1-UP
PART OF 292-7165 LINES GP-FRONT
AN ATTACHMENT
i05780322 SEBP6206
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Parts for your 349D EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 123-2535 [1] VALVE  
2. 123-2537 [1] SPRING  
3. 239-9037 [1] FITTING  
4. Z [1] BODY  
5. 239-9039 [1] VALVE  
6. 239-9040 [1] SPRING  
7. 095-1597 [2] SEAL-O-RING  
8. 095-1791 [2] RING-BACKUP  
9. 5K-9090 [1] SEAL-O-RING  
  Z   NOT SERVICED SEPARATELY
 

#SEBP62060625
 

297-0370: VALVE GP-CHECK

297-0370 VALVE GP-CHECK
S/N GKF1-UP; KLH1-UP
PART OF 292-7165 LINES GP-FRONT
AN ATTACHMENT
i03009292 SEBP6206
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Parts for your 349D EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 095-1585 [1] SEAL-O-RING  
2. 225-4804 [3] PLUG  
3. 4J-7533 [3] SEAL-O-RING  
4. 095-1602 [1] SEAL-O-RING  
5. 232-4113 [1] RING  
6. 095-1601 [1] SEAL-O-RING  
7. 8T-3008 [1] RING-BACKUP  
8. 095-1700 [1] SEAL-O-RING  
9. 7M-8485 [1] SEAL-O-RING  
10. 095-1657 [1] SEAL-O-RING  
11. 232-4114 [2] RING  
 

#SEBP62060626
 

234-4624: VALVE GP-CONTROL

234-4624 VALVE GP-CONTROL -REVERSE FLOW
S/N GKF1-UP; KLH1-UP
PART OF 292-7175 LINES GP-MOTOR
AN ATTACHMENT
i05791113 SEBP6206
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Parts for your 349D EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7Y-5010 [2] PLUG  
2. 283-5990 [1] BODY AS-VALVE  
3. Z [1] SPOOL  
4. 242-6890 [1] SPRING  
5. 242-6891 [1] PLUG  
6. 242-6892 [1] VALVE GP-RELIEF (LINE)  
  242-6925 [1] KIT-SEAL (LINE RELIEF VALVE)  
7. 107-7068 [11] PLUG-PIPE  
8. 111-9959 [3] PLUG-PIPE  
9. 096-1598 [1] SPRING  
10. 3J-1907 [2] SEAL-O-RING  
11. 3K-0360 [2] SEAL-O-RING  
12. 4K-1388 [1] SEAL-O-RING  
13. 7Y-5011 [1] VALVE  
14. 9S-8004 [2] PLUG (9/16-18-THD)  
  Z   NOT SERVICED SEPARATELY
 

#SEBP62060627
 

254-3080: VALVE GP-CONTROL

254-3080 VALVE GP-CONTROL -QUICK COUPLER
S/N KLH1-UP
PART OF 296-7133 LINES GP-PILOT
AN ATTACHMENT
i05419000 SEBP6206
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Parts for your 349D EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 287-2352 [1] RETAINER-SPRING  
2. 6E-5438 [1] SPRING  
3. 6E-5439 [1] SPRING  
4. 121-1491 Y [1] VALVE GP-SOLENOID (QUICK COUPLER)  
5. 247-7587 J [2] VALVE GP-PRESSURE REDUCING (QUICK COUPLER)  
8. 148-8407 [2] PLUG AS  
    (EACH INCLUDES)
  3J-1907 [1] SEAL-O-RING  
  9S-4191 [1] PLUG (9/16-18-THD)  
9. 4J-5267 [1] SEAL-O-RING  
10. 6E-2313 [1] COVER  
11. 6E-5431 [5] SHIM (0.5-MM THK)  
12. 6E-5434 [1] HOUSING-PILOT  
13. 7I-2272 M [2] BOLT (M5X0.8X12-MM)  
14. 8F-0212 [1] SEAL-O-RING  
15. 8T-4195 M [2] BOLT (M10X1.5X30-MM)  
16. 8T-4224 [2] WASHER-HARD (8.8X16X2-MM THK)  
17. 8T-6759 [12] PLUG-PIPE  
18. 8T-6870 M [2] BOLT (M8X1.25X70-MM)  
   
    AVAILABLE REPAIR KIT(S):
  172-4432 J [1] KIT-SEAL (QUICK COUPLER VALVE)  
  J   KIT MARKED J SERVICES PART(S) MARKED J
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#SEBP62060628
 

285-1531: VALVE GP-CONTROL

285-1531 VALVE GP-CONTROL -MEDIUM PRESSURE
S/N GKF1-UP; KLH1-UP
PART OF 292-7168 LINES GP-PUMP
AN ATTACHMENT
i05479196 SEBP6206
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Parts for your 349D EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 170-0848 [1] MANIFOLD AS (OUTLET)  
2. 261-2445 [1] VALVE AS-RELIEF (MAIN)  
3. 261-2452 [1] MOUNTING GP-VALVE  
4. 285-1777 [2] VALVE GP-RELIEF (230-BAR (3336-PSI))  
    -OR-
  260-3003 A [2] VALVE GP-RELIEF (160-BAR (2321-PSI))  
    (OPTIONAL SERVICE REPLACEMENT)
    -OR-
  309-9941 A [2] VALVE GP-RELIEF (80-BAR (1160-PSI))  
    (OPTIONAL SERVICE REPLACEMENT)
  A   NOT PART OF THIS GROUP
 

#SEBP62060629
 

323-7700: VALVE GP-CONTROL

323-7700 VALVE GP-CONTROL -RH
S/N GKF1-UP; KLH1-UP
PART OF 323-7680 VALVE GP-MAIN CONTROL
i04579454 SEBP6206
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Parts for your 349D EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 122-7663 [4] COVER  
2. 122-7666 [3] SPRING  
3. 122-7682 [3] VALVE  
4. 122-7720 [1] ADAPTER  
5. 122-7756 Y [1] VALVE GP-RELIEF (NEGATIVE FLOW CONTROL)(STICK 2)  
6. 122-7765 [2] PLUG-PIPE  
7. 122-7768 Y [3] PLUG GP-CONTROL VALVE  
8. 122-7785 [1] COVER  
9. 122-7787 [5] COVER  
10. 140-0681 [1] COVER  
11. 147-4297 [2] VALVE (STICK 2)  
12. 147-4299 [2] SPRING  
13. 225-4818 [2] PLUG AS  
    (EACH INCLUDES)
  4J-7533 [1] SEAL-O-RING  
  225-4804 [1] PLUG  
14. 230-2770 [2] PLUG  
15. 230-2771 [1] PLUG  
16. 230-2772 [3] PLUG  
17. 352-7203 CY [2] VALVE GP-RELIEF (BUCKET)  
17A. 352-7203 CY [1] VALVE GP-RELIEF (BOOM)  
18. 323-7704 Y [1] VALVE GP-CONTROL (WITHOUT COVERS, HOUSINGS)  
19. 095-1597 [6] SEAL-O-RING  
20. 095-1791 [6] RING-BACKUP  
21. 148-8395 [1] PLUG AS  
  3K-0360 [1] SEAL-O-RING  
  9S-8005 [1] PLUG (3/4-16-THD)  
22. 148-8407 [1] PLUG AS  
  3J-1907 [1] SEAL-O-RING  
  9S-4191 [1] PLUG (9/16-18-THD)  
23. 4J-0523 [1] SEAL-O-RING  
24. 4J-0525 [5] SEAL-O-RING  
25. 4J-0526 [5] SEAL-O-RING  
26. 4J-5309 [2] SEAL-O-RING  
27. 5P-2568 [1] SEAL-O-RING  
28. 6V-6793 [1] RING-BACKUP  
29. 7X-2550 M [8] BOLT (M12X1.75X110-MM)  
30. 453-1259 M [4] BOLT (M16X2X40-MM)  
31. 8T-4223 [20] WASHER-HARD (13.5X25.5X3-MM THK)  
32. 8T-4956 M [10] BOLT (M12X1.75X35-MM)  
33. 8T-5041 M [2] BOLT (M12X1.75X120-MM)  
34. 451-2175 [4] WASHER-HARD (17.5X30X3.5-MM THK)  
  C   CHANGE FROM PREVIOUS TYPE
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

Information:

Special Instruction
O-Rings - Radial, Fitting Assembly O-Rings and Other O-Ring Applications {0599, 0738, 4000, 4250, 4300, 5050, 5057, 7555}
O-Rings - Radial, Fitting Assembly O-Rings and Other O-Ring Applications {0599, 0738, 4000, 4250, 4300, 5050, 5057, 7555}
Service Letter-NACD
PRODUCT SUPPORT PROGRAM FOR REPLACING THE RETURN CHECK VALVE ON CERTAIN 345D, 349D, AND 349D2 EXCAVATORS
PRODUCT SUPPORT PROGRAM FOR REPLACING THE RETURN CHECK VALVE ON CERTAIN 345D, 349D, AND 349D2 EXCAVATORS
Service Letter-Australia
Service Letter-CFEL
Service Letter-CSARL
Service Letter-Americas
Technical Information Bulletin
The Flange Head on <NOBR>442-5593</NOBR> Coupling As May Have Been Manufactured Incorrectly {5057}
The Flange Head on 442-5593 Coupling As May Have Been Manufactured Incorrectly {5057}
Specifications
Bucket Cylinder Lines
345D, 349D and 349D2 Excavator Machine System Specifications
Stick Cylinder Lines
345D, 349D and 349D2 Excavator Machine System Specifications
Bucket Cylinder Lines
345D, 349D and 349D2 Excavator Machine System Specifications
Swing Motor Lines
345D, 349D and 349D2 Excavator Machine System Specifications
Pilot Lines - Control Valve
345D, 349D and 349D2 Excavator Machine System Specifications
Pilot Lines - Control Valve
345D, 349D and 349D2 Excavator Machine System Specifications
Pilot Lines - Pump and Motor
345D, 349D and 349D2 Excavator Machine System Specifications
Bucket Cylinder Lines
345D, 349D and 349D2 Excavator Machine System Specifications
Hydraulic Fan Drive Lines
345D, 349D and 349D2 Excavator Machine System Specifications
Return and Oil Filter Lines
345D, 349D and 349D2 Excavator Machine System Specifications
Hydraulic Fan Drive Lines
345D, 349D and 349D2 Excavator Machine System Specifications
Swing Motor Lines - Drain
345D, 349D and 349D2 Excavator Machine System Specifications
Pilot Lines - Joystick
345D, 349D and 349D2 Excavator Machine System Specifications
Tool Operating Manual
358-4528 (380/480 V, 50/60 Hz, 3 Phase), 457-6040 (230V, 60 Hz, Single Phase) , 457-6039 (230V, 50 Hz, Single Phase) Hose Machine Group Set-Up and Operation{0599, 0684}
358-4528 (380/480 V, 50/60 Hz, 3 Phase), 457-6040 (230V, 60 Hz, Single Phase) , 457-6039 (230V, 50 Hz, Single Phase) Hose Machine Group Set-Up and Operation{0599, 0684}
Crimputer III Setup and Operation{0684, 5057}
Crimputer III Setup and Operation{0684, 5057}
Crimping Caterpillar 1E294, 1E716, 1E844 Hose and Couplings {0374, 0599, 0684, 0738, 5057}
Crimping Caterpillar 1E294, 1E716, 1E844 Hose and Couplings {0374, 0599, 0684, 0738, 5057}
Using the 209-3153 Portable Hose Machine {0374, 0599, 0684, 0738, 5057}
Using the 209-3153 Portable Hose Machine {0374, 0599, 0684, 0738, 5057}
4C-9910 Portable Hydraulic Tester (Flow 125 GPM) {0599, 0784, 5050, 5057, 5095}
4C-9910 Portable Hydraulic Tester (Flow 125 GPM) {0599, 0784, 5050, 5057, 5095}
Converting 137-7238 Hose Assembly Machines and 134-5640 Hose Assembly Machines (100 Ton) from Sony Control to Crimputer Control{0374, 0599, 0684, 5057}
Converting 137-7238 Hose Assembly Machines and 134-5640 Hose Assembly Machines (100 Ton) from Sony Control to Crimputer Control{0374, 0599, 0684, 5057}
Set up and Basic Operation of the 145-5161 Floor Model Hose Machine {0374, 0599, 0684, 0738, 5057}
Set up and Basic Operation of the 145-5161 Floor Model Hose Machine {0374, 0599, 0684, 0738, 5057}
Using the 9U-5792, 4C-5052, 4C-5054, 4C-3670, and 4C-3680 Hydraulic Hose Machines{0374, 0599, 0684, 0738, 5057}
Using the 9U-5792, 4C-5052, 4C-5054, 4C-3670, and 4C-3680 Hydraulic Hose Machines{0374, 0599, 0684, 0738, 5057}
Service Letter-China
PRODUCT SUPPORT PROGRAM FOR REPLACING THE RETURN CHECK VALVE ON CERTAIN 345D, 349D, AND 349D2 EXCAVATORS
PRODUCT SUPPORT PROGRAM FOR REPLACING THE RETURN CHECK VALVE ON CERTAIN 345D, 349D, AND 349D2 EXCAVATORS
Service Letter-Asia
Reuse And Salvage Guidelines
Crimputer III Setup and Operation{0684, 5057}
Crimputer III Setup and Operation{0684, 5057}
Contamination Control Guidelines
Hose Products Reference Guide {0374, 0599, 0684, 0738, 5057}
Hose Products Reference Guide {0374, 0599, 0684, 0738, 5057}
Service Letter-APD
PRODUCT SUPPORT PROGRAM FOR REPLACING THE RETURN CHECK VALVE ON CERTAIN 345D, 349D, AND 349D2 EXCAVATORS
PRODUCT SUPPORT PROGRAM FOR REPLACING THE RETURN CHECK VALVE ON CERTAIN 345D, 349D, AND 349D2 EXCAVATORS
Testing and Adjusting
Accumulator (Pilot) - Test and Charge
345D, 349D and 349D2 Excavators Hydraulic System
Service Magazine
Hydraulic Hose Suppression Sleeves for Certain Machines are Now Available {5057}
Hydraulic Hose Suppression Sleeves for Certain Machines are Now Available {5057}
Return Check Valve Group is Now Available on Certain 345D, 349D, and 349D Series 2 Excavators and Mobile Hydraulic Power Units {5057}
Return Check Valve Group is Now Available on Certain 345D, 349D, and 349D Series 2 Excavators and Mobile Hydraulic Power Units {5057}

Caterpillar Parts SIS Catalog 349D :

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