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294-1252 BOOM AR-MASS -HEAVY-DUTY S/N JGB1-UP; KHS1-UP 6.6-M (21.6-FT). AUTOMATIC LUBRICATION READY PART OF 371-6383, 372-4831 LINKAGE AR-FRONT, 343-1203, 347-9838 OPTION AR-LINKAGE AN ATTACHMENT 349D L




IMPLEMENTS

BOOM GP
 

#SEBP56620810
 

294-1252: BOOM AR-MASS

294-1252 BOOM AR-MASS -HEAVY-DUTY
S/N JGB1-UP; KHS1-UP
6.6-M (21.6-FT). AUTOMATIC LUBRICATION READY
PART OF 371-6383, 372-4831 LINKAGE AR-FRONT, 343-1203, 347-9838 OPTION AR-LINKAGE
AN ATTACHMENT
i06601982 SEBP5662
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Parts for your 349D L EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  235-7721 Y [1] BOOM GP (MASS)  
  289-7844 Y [1] CYLINDER & LINES GP-BOOM (LH)  
  289-7845 Y [1] CYLINDER & LINES GP-BOOM (RH)  
  225-4524 Y [1] CYLINDER & LINES GP-STICK  
    -OR-
  358-8458 Y [1] CYLINDER & LINES GP-STICK  
  238-2157 Y [1] LIGHTING GP-FLOOD (BOOM)  
  248-9445 Y [1] LINES GP-BOOM (MASS)  
  127-1347 Y [1] LINES GP-GREASE  
  Y   SEPARATE ILLUSTRATION
 

#SEBP56620811
 

294-1250: BOOM AR-REACH

294-1250 BOOM AR-REACH -HEAVY-DUTY
S/N JGB1-UP; KHS1-UP
6.9-M (22.6-FT). AUTOMATIC LUBRICATION READY
PART OF 337-8879, 337-8881 OPTION AR-LINKAGE
FOR USE WITH @@@@@294-1258@@@@@
AN ATTACHMENT
i05338989 SEBP5662
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Parts for your 349D L EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  228-5418 Y [1] BOOM GP (REACH)  
  289-7844 Y [1] CYLINDER & LINES GP-BOOM (LH)  
  289-7845 Y [1] CYLINDER & LINES GP-BOOM (RH)  
  225-4524 Y [1] CYLINDER & LINES GP-STICK  
    -OR-
  358-8458 Y [1] CYLINDER & LINES GP-STICK  
  238-2157 Y [1] LIGHTING GP-FLOOD (BOOM)  
  245-5317 Y [1] LINES GP-BOOM  
  127-1343 Y [1] LINES GP-GREASE (BOOM)  
  Y   SEPARATE ILLUSTRATION
 

#SEBP56620812
 

228-5418: BOOM GP

228-5418 BOOM GP -REACH
S/N JGB1-UP; KHS1-UP
6.9-M (22.6-FT)
PART OF 294-1250 BOOM AR-REACH
AN ATTACHMENT
i02155156 SEBP5662
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Parts for your 349D L EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 3B-8489 [1] FITTING-GREASE (1/8-27 PTF)  
2. 9X-4600 [2] SEAL-LIP TYPE  
3. 093-0090 B [2] SHIM (1-MM THK)  
4. 093-0122 B [1] SHIM (2-MM THK)  
5. 093-0349 [1] WASHER (22X60X6-MM THK)  
6. 093-0364 [1] SPACER (103X140X12-MM THK)  
7. 130-4360 [1] PIN AS  
8. 133-2427 B [1] SHIM (0.5-MM THK)  
9. 148-3391 [1] PIN  
10. 201-2771 [1] WASHER (26X90X8-MM THK)  
11. 228-5419 [1] BOOM & BEARING AS  
11A. 228-5622 [2] BUSHING  
12. 235-7567 [1] PIN AS  
13. 093-0074 B [2] SHIM (1-MM THK)  
14. 093-0106 B [1] SHIM (2-MM THK)  
15. 103-5246 [1] SPACER (123X150X14-MM THK)  
16. 147-3957 B [1] SHIM (0.5-MM THK)  
17. 4I-4978 [2] SPACER (113X150X8-MM THK)  
18. 4I-5005 [2] PLATE  
19. 7X-2573 M [1] BOLT (M24X3X40-MM)  
20. 8T-4779 M [6] BOLT (M16X2X35-MM)  
21. 8T-4123 [1] WASHER (3.62X5.75X0.375-MM THK)  
22. 8T-4167 [1] WASHER-HARD (26X44X4-MM THK)  
23. 8D-5054 [6] WASHER-HARD (17X30X3-MM THK)  
24. 8T-4780 M [1] BOLT (M20X2.5X30-MM)  
25. 8T-6764 [1] PLUG-PIPE (1/8-27-THD)  
  B   USE AS REQUIRED
  M   METRIC PART
 

#SEBP56620813
 

235-7721: BOOM GP

235-7721 BOOM GP -MASS
S/N JGB1-UP; KHS1-UP
6.6-M (21.6-FT)
PART OF 294-1252 BOOM AR-MASS
AN ATTACHMENT
i02155164 SEBP5662
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Parts for your 349D L EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 3B-8489 [1] FITTING-GREASE (1/8-27 PTF)  
2. 9X-4600 [2] SEAL-LIP TYPE  
3. 093-0090 B [2] SHIM (1-MM THK)  
4. 093-0122 B [1] SHIM (2-MM THK)  
5. 093-0349 [1] WASHER (22X60X6-MM THK)  
6. 093-0364 [1] SPACER (103X140X12-MM THK)  
7. 133-2427 B [1] SHIM (0.5-MM THK)  
8. 134-9031 [1] PIN AS  
9. 148-3391 [1] PIN  
10. 201-2771 [1] WASHER (26X90X8-MM THK)  
11. 235-7722 [1] BOOM & BEARING AS  
  228-5622 [2] BUSHING  
12. 235-7736 [1] PIN AS  
13. 093-0074 B [2] SHIM (1-MM THK)  
14. 093-0106 B [1] SHIM (2-MM THK)  
15. 103-5246 [1] SPACER (123X150X14-MM THK)  
16. 147-3957 B [1] SHIM (0.5-MM THK)  
17. 4I-4978 [2] SPACER (113X150X8-MM THK)  
18. 4I-5005 [2] PLATE  
19. 7X-2573 M [1] BOLT (M24X3X40-MM)  
20. 8D-5054 [6] WASHER-HARD (17X30X3-MM THK)  
21. 8T-4123 [1] WASHER (3.62X5.75X0.375-MM THK)  
22. 8T-4167 [1] WASHER-HARD (26X44X4-MM THK)  
23. 8T-4779 M [6] BOLT (M16X2X35-MM)  
24. 8T-4780 M [1] BOLT (M20X2.5X30-MM)  
25. 8T-6764 [1] PLUG-PIPE (1/8-27-THD)  
  B   USE AS REQUIRED
  M   METRIC PART
 

#SEBP56620814
 

297-7439: BOOM GP

297-7439 BOOM GP -GRADE CONTROL
S/N JGB1-UP; KHS1-UP
6.9-M (22.6-FT)
PART OF 319-9245 BOOM AR
AN ATTACHMENT
i04012970 SEBP5662
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Parts for your 349D L EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 3B-8489 [1] FITTING-GREASE (1/8-27 PTF)  
2. 9X-4600 [2] SEAL-LIP TYPE  
3. 093-0090 B [2] SHIM (1-MM THK)  
4. 093-0122 B [1] SHIM (2-MM THK)  
5. 093-0349 [1] WASHER (22X60X6-MM THK)  
6. 093-0364 [1] SPACER (103X140X12-MM THK)  
7. 130-4360 [1] PIN AS  
8. 133-2427 B [1] SHIM (0.5-MM THK)  
9. 148-3391 [1] PIN  
10. 350-6445 C [1] PLATE  
11. 308-8953 [1] PLATE  
12. 308-8981 [1] PIN AS  
13. 308-8995 [1] BOOM & BEARING AS  
13A. 228-5622 [2] BUSHING  
14. 093-0074 B [2] SHIM (1-MM THK)  
15. 093-0106 B [1] SHIM (2-MM THK)  
16. 096-4885 M [2] LOCKNUT (M16X2-THD)  
17. 103-5246 [1] SPACER (123X150X14-MM THK)  
18. 147-3957 B [1] SHIM (0.5-MM THK)  
19. 4I-4978 [2] SPACER (113X150X8-MM THK)  
20. 4I-5005 [2] PLATE  
21. 5A-3604 M [4] BOLT-SOCKET HEAD (M8X1.25X25-MM)  
22. 8T-5379 CM [1] BOLT (M24X3X50-MM)  
24. 8T-4123 [1] WASHER (3.62X5.75X0.375-MM THK)  
25. 8T-4140 M [2] BOLT (M16X2X60-MM)  
26. 8T-4167 [1] WASHER-HARD (26X44X4-MM THK)  
27. 8T-4779 M [6] BOLT (M16X2X35-MM)  
28. 8T-4780 M [1] BOLT (M20X2.5X30-MM)  
29. 8T-6764 [1] PLUG-PIPE (1/8-27-THD)  
30. 9X-8257 [8] WASHER (17.5X30X3.5-MM THK)  
  B   USE AS REQUIRED
  C   CHANGE FROM PREVIOUS TYPE
  M   METRIC PART
 

#SEBP56620815
 

295-9600: GUARD GP-CYLINDER

295-9600 GUARD GP-CYLINDER
S/N JGB1-UP; KHS1-UP
PART OF 319-9274, 351-9595, 379-7186 SPECIAL AR
AN ATTACHMENT
i02920250 SEBP5662
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Parts for your 349D L EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 295-9601 [1] GUARD AS-CYLINDER  
2. 295-9682 [1] SUPPORT AS  
3. 295-9684 [1] SUPPORT  
4. 451-2185 M [2] NUT (M24X3-THD)  
5. 8T-4139 M [4] BOLT (M12X1.75X30-MM)  
6. 451-2177 [2] WASHER-HARD (26X44X4-MM THK)  
7. 8T-4223 [4] WASHER-HARD (13.5X25.5X3-MM THK)  
  M   METRIC PART
 

#SEBP56620816
 

309-5797: GUARD GP-SENSOR

309-5797 GUARD GP-SENSOR
S/N JGB1-UP; KHS1-UP
PART OF 319-9245 BOOM AR
AN ATTACHMENT
i02921234 SEBP5662
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Parts for your 349D L EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 319-4289 [1] GUARD AS  
2. 5P-1076 [2] WASHER-HARD (13.5X30X4-MM THK)  
3. 8T-4179 M [2] BOLT (M12X1.75X20-MM)  
  M   METRIC PART
 

#SEBP56620817
 

127-1343: LINES GP-GREASE

127-1343 LINES GP-GREASE -BOOM, BOOM CYLS, STICK CYL
S/N JGB1-UP; KHS1-UP
PART OF 319-9245 BOOM AR, 294-1250 BOOM AR-REACH
FOR USE WITH 6.9-M (22.6-FT) BOOM
AN ATTACHMENT
i00516282 SEBP5662
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Parts for your 349D L EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 141-3538 [1] HOSE AS  
2. 130-4407 [1] HOSE AS  
  105-6431 [1] CONNECTOR  
3. 134-9137 [1] HOSE AS  
  105-6431 [1] CONNECTOR  
4. 137-2781 [1] TUBE AS  
5. 137-3194 [1] TUBE AS  
6. 8M-2772 [2] CLIP (LOOP)  
7. 8T-4133 M [10] NUT (M10X1.5-THD)  
8. 8T-4121 [12] WASHER-HARD (11X21X2.5-MM THK)  
9. 3B-8489 [5] FITTING-GREASE (1/8-27 PTF)  
10. 6L-3616 [2] CONNECTOR  
11. 087-5840 [3] PLATE  
12. 5K-9243 [2] ELBOW-FLARED  
13. 033-8248 [4] CLIP (LOOP)  
14. 8T-4191 M [2] BOLT (M10X1.5X16-MM)  
  M   METRIC PART
 

#SEBP56620818
 

127-1347: LINES GP-GREASE

127-1347 LINES GP-GREASE -BOOM, BOOM CYLS, STICK CYL
S/N JGB1-UP; KHS1-UP
PART OF 294-1252 BOOM AR-MASS
FOR USE WITH 6.6-M (21.6-FT) BOOM
AN ATTACHMENT
i00516290 SEBP5662
  For full view, you need register

Parts for your 349D L EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 141-3538 [1] HOSE AS  
2. 120-7227 I [1] HOSE AS  
  105-6431 [1] CONNECTOR  
3. 120-7226 I [1] HOSE AS  
  105-6431 [1] CONNECTOR  
4. 137-3194 [1] TUBE AS  
5. 137-2781 [1] TUBE AS  
6. 8M-2772 [2] CLIP (LOOP)  
7. 8T-4133 M [10] NUT (M10X1.5-THD)  
8. 8T-4121 [12] WASHER-HARD (11X21X2.5-MM THK)  
9. 3B-8489 [5] FITTING-GREASE (1/8-27 PTF)  
10. 6L-3616 [2] CONNECTOR  
11. 087-5840 [3] PLATE  
12. 5K-9243 [2] ELBOW-FLARED  
13. 033-8248 [4] CLIP (LOOP)  
14. 8T-4191 M [2] BOLT (M10X1.5X16-MM)  
  I   REFER TO HYDRAULIC INFORMATION SYSTEM
  M   METRIC PART
 

#SEBP56620819
 

294-1426: LINES GP-GREASE

294-1426 LINES GP-GREASE
S/N JGB1-UP; KHS1-UP
PART OF 294-1257, 294-1265 STICK AR-HOE
Type 1
FOR USE WITH 3.9-M (12.8-FT) STICK
AN ATTACHMENT
i02861056 SEBP5662
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Parts for your 349D L EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 330-2704 [1] TUBE AS  
2. 294-1430 [1] TUBE AS  
3. 330-2705 [1] TUBE AS  
4. 294-1434 [1] TUBE AS  
5. 5K-9242 [3] UNION-FLARED  
6. 294-1433 [1] TUBE AS  
7. 294-1435 [1] TUBE AS  
8. 115-2897 I [1] HOSE AS  
  105-6431 [1] CONNECTOR  
9. 6V-3342 [1] ELBOW-PIPE  
10. 6L-3616 [8] CONNECTOR  
11. 8T-4121 [8] WASHER-HARD (11X21X2.5-MM THK)  
12. 8T-4133 M [8] NUT (M10X1.5-THD)  
13. 8M-2772 [7] CLIP (LOOP)  
14. 3B-8489 [4] FITTING-GREASE (1/8-27 PTF)  
15. 087-5838 [1] PLATE  
16. 7J-8611 [1] ELBOW-PIPE  
17. 294-1432 [1] TUBE AS  
18. 087-5891 I [1] HOSE AS  
  105-6431 [1] CONNECTOR  
19. 5H-8936 [1] ADAPTER  
  I   REFER TO HYDRAULIC INFORMATION SYSTEM
  M   METRIC PART
 

Information:

Operation and Maintenance Manual
Boom Base Pins - Lubricate
345D and 349D Excavators
Boom, Stick and Bucket Operation
345D and 349D Excavators
Boom/Stick/Bucket Combinations
345D and 349D Excavators
Specifications
Boom
345D, 349D and 349D2 Excavator Machine System Specifications
Disassembly and Assembly
Boom - Install
345D, 349D and 349D2 Excavators and 345D MHPU and 349D MHPU Mobile Hydraulic Power Units Machine Systems
Boom Bearings and Seals - Remove and Install
345D, 349D and 349D2 Excavators and 345D MHPU and 349D MHPU Mobile Hydraulic Power Units Machine Systems
Boom - Remove
345D, 349D and 349D2 Excavators and 345D MHPU and 349D MHPU Mobile Hydraulic Power Units Machine Systems
Service Magazine

Caterpillar Parts SIS Catalog 349D L :

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