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153-1250 BOOM AR-REACH S/N 4SS1-UP; 9GS1-UP AN ATTACHMENT 345B L EXCAVATOR


IMPLEMENTS
BOOM GP
LINES GP-GREASE

EXCAVATOR 345B L EXCAVATOR 4SS
 345B and 345B L Excavators 4SS00001-UP (MACHINE) SEBP2693 345B L 4SS   (1997)

IMPLEMENTS

BOOM GP
115-5400 BOOM AR-LONG
140-1447 BOOM AR-REACH
153-1250 BOOM AR-REACH
147-3669 BOOM AR-SHORT
BOOM GP
127-1342 BOOM GP
BOOM GP
127-1346 BOOM GP
BOOM GP
127-1348 BOOM GP
BOOM GP
141-3639 BOOM GP
 

#SEBP26930570
 

153-1250: BOOM AR-REACH

153-1250 BOOM AR-REACH
S/N 4SS1-UP; 9GS1-UP
AN ATTACHMENT
i00660469 SEBP2693
  For full view, you need register

Parts for your 345B L EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  127-1342 Y [1] BOOM GP  
  129-7826 Y [1] CYLINDER & LINES GP-BOOM (LH)  
  129-7827 Y [1] CYLINDER & LINES GP-BOOM (RH)  
  129-7830 Y [1] CYLINDER & LINES GP-STICK  
  125-4846 Y [1] LIGHTING GP-BOOM  
  149-4640 Y [1] LINES GP-AUXILIARY HYDRAULIC  
  124-1315 Y [1] LINES GP-BOOM  
  127-1343 Y [1] LINES GP-GREASE (BOOM)  
  Y   SEPARATE ILLUSTRATION
 

#SEBP26930571
 

147-3669: BOOM AR-SHORT

147-3669 BOOM AR-SHORT
S/N 4SS1-UP; 9GS1-UP
AN ATTACHMENT
i00969325 SEBP2693
  For full view, you need register

Parts for your 345B L EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  127-1348 Y [1] BOOM GP  
    -OR-
  127-1346 Y [1] BOOM GP  
  129-7826 Y [1] CYLINDER & LINES GP-BOOM (LH)  
  129-7827 Y [1] CYLINDER & LINES GP-BOOM (RH)  
  129-7830 Y [1] CYLINDER & LINES GP-STICK  
  Y [1] FILM GP  
  125-4846 Y [1] LIGHTING GP-BOOM  
  124-1316 Y [1] LINES GP-BOOM  
  127-1347 Y [1] LINES GP-GREASE  
  Y   SEPARATE ILLUSTRATION
 

#SEBP26930572
 

127-1342: BOOM GP

127-1342 BOOM GP
S/N 4SS1-UP; 9GS1-UP
6.9M (22.6FT)/LONG
PART OF 115-5400 BOOM AR-LONG, 153-1250 BOOM AR-REACH
AN ATTACHMENT
i00516280 SEBP2693
1271342 BOOM GP Parts scheme
  For full view, you need register

Parts for your 345B L EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 127-1409 [1] BOOM & BEARING AS  
2. 148-3089 [2] BUSHING  
  127-1419 [1] BRACKET AS  
3. 148-3391 [1] PIN  
4. 4I-5005 [2] PLATE  
5. 8T-4779 M [6] BOLT (M16X2X35-MM)  
6. 8D-5054 [6] WASHER-HARD (17X30X3-MM THK)  
7. 8T-4780 M [1] BOLT (M20X2.5X30-MM)  
8. 093-0349 [1] WASHER (22X60X6-MM THK)  
9. 130-4360 [1] PIN AS  
10. 093-0090 B [2] SHIM (1-MM THK)  
  133-2427 B [1] SHIM (0.5-MM THK)  
  093-0122 B [1] SHIM (2-MM THK)  
11. 3B-8489 [1] FITTING-GREASE (1/8-27 PTF)  
12. 8T-6764 [1] PLUG-PIPE (1/8-27-THD)  
13. 130-4365 [1] PIN AS  
14. 093-0074 B [2] SHIM (1-MM THK)  
  093-0106 B [1] SHIM (2-MM THK)  
  147-3957 B [1] SHIM (0.5-MM THK)  
15. 103-5246 [1] SPACER (123X150X14-MM THK)  
16. 093-0106 B [2] SHIM (2-MM THK)  
17. 8T-4123 [1] WASHER (3.62X5.75X0.375-MM THK)  
18. 093-0364 [1] SPACER (103X140X12-MM THK)  
19. 4I-4978 [2] SPACER (113X150X8-MM THK)  
20. 7X-2573 M [1] BOLT (M24X3X40-MM)  
21. 4I-3183 [1] WASHER (26X70X8-MM THK)  
22. 8T-4167 [1] WASHER-HARD (26X44X4-MM THK)  
23. 9X-4600 [2] SEAL-LIP TYPE  
  B   USE AS REQUIRED
  M   METRIC PART
 

#SEBP26930573
 

127-1346: BOOM GP

127-1346 BOOM GP
S/N 4SS1-UP; 9GS1-UP
6.55M (21.5FT)/SHORT
PART OF 147-3669 BOOM AR-SHORT
AN ATTACHMENT
i00516286 SEBP2693
1271346 BOOM GP Parts scheme
  For full view, you need register

Parts for your 345B L EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 141-3526 [1] BOOM & BEARING AS  
2. 148-3089 [2] BUSHING  
3. 130-4359 [1] PIN  
4. 4I-5005 [2] PLATE  
5. 8T-4779 M [6] BOLT (M16X2X35-MM)  
6. 8D-5054 [6] WASHER-HARD (17X30X3-MM THK)  
7. 8T-4780 M [1] BOLT (M20X2.5X30-MM)  
8. 093-0349 [1] WASHER (22X60X6-MM THK)  
9. 134-9031 [1] PIN AS  
10. 093-0090 B [2] SHIM (1-MM THK)  
  7Y-3355 B [1] SHIM (1.6-MM THK)  
  093-0122 B [1] SHIM (2-MM THK)  
11. 9X-4600 [2] SEAL-LIP TYPE  
12. 8T-6764 [1] PLUG-PIPE (1/8-27-THD)  
13. 134-8923 [1] PIN AS  
14. 093-0074 B [2] SHIM (1-MM THK)  
  7Y-9266 B [1] SHIM (1.6-MM THK)  
  093-0106 B [1] SHIM (2-MM THK)  
15. 3B-8489 [1] FITTING-GREASE (1/8-27 PTF)  
16. 8T-4167 [1] WASHER-HARD (26X44X4-MM THK)  
17. 8T-4123 [1] WASHER (3.62X5.75X0.375-MM THK)  
18. 093-0364 [1] SPACER (103X140X12-MM THK)  
19. 4I-4978 [2] SPACER (113X150X8-MM THK)  
20. 7X-2573 M [1] BOLT (M24X3X40-MM)  
21. 4I-3183 [1] WASHER (26X70X8-MM THK)  
  B   USE AS REQUIRED
  M   METRIC PART
 

#SEBP26930574
 

127-1348: BOOM GP

127-1348 BOOM GP
S/N 4SS1-UP; 9GS1-UP
6.5M (21.5FT). ONE PIECE
PART OF 147-3669 BOOM AR-SHORT
AN ATTACHMENT
i00969328 SEBP2693
1271348 BOOM GP Parts scheme
  For full view, you need register

Parts for your 345B L EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 141-3526 [1] BOOM & BEARING AS  
1A. 148-3089 [2] BUSHING  
2. 9X-4600 [2] SEAL-LIP TYPE  
3. 148-3991 [1] SHAFT  
4. 4I-5005 [2] PLATE  
5. 8T-4779 M [6] BOLT (M16X2X35-MM)  
6. 8D-5054 [6] WASHER-HARD (17X30X3-MM THK)  
7. 8T-4780 M [1] BOLT (M20X2.5X30-MM)  
8. 093-0349 [1] WASHER (22X60X6-MM THK)  
9. 134-9031 [1] PIN AS  
10. 093-0090 B [2] SHIM (1-MM THK)  
11. 133-2427 B [1] SHIM (0.5-MM THK)  
12. 093-0122 B [1] SHIM (2-MM THK)  
13. 134-8923 [1] PIN AS  
14. 093-0074 B [2] SHIM (1-MM THK)  
15. 093-0106 B [1] SHIM (2-MM THK)  
16. 147-3957 B [1] SHIM (0.5-MM THK)  
17. 8T-4123 [1] WASHER (3.62X5.75X0.375-MM THK)  
18. 093-0364 [1] SPACER (103X140X12-MM THK)  
19. 4I-4978 [2] SPACER (113X150X8-MM THK)  
20. 7X-2573 M [1] BOLT (M24X3X40-MM)  
21. 4I-3183 [1] WASHER (26X70X8-MM THK)  
22. 8T-4167 [1] WASHER-HARD (26X44X4-MM THK)  
23. 3B-8489 [1] FITTING-GREASE (1/8-27 PTF)  
24. 8T-6764 [1] PLUG-PIPE (1/8-27-THD)  
25. 103-5246 [1] SPACER (123X150X14-MM THK)  
26. 093-0106 B [2] SHIM (2-MM THK)  
  B   USE AS REQUIRED
  M   METRIC PART
 

#SEBP26930575
 

141-3639: BOOM GP

141-3639 BOOM GP
S/N 4SS1-UP; 9GS1-UP
PART OF 140-1447 BOOM AR-REACH
AN ATTACHMENT
i00614851 SEBP2693
1413639 BOOM GP Parts scheme
  For full view, you need register

Parts for your 345B L EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 141-3642 [1] BOOM & BEARING AS  
2. 148-3089 [2] BUSHING  
3. 148-3391 [1] PIN  
4. 4I-5005 [2] PLATE  
5. 8T-4779 M [6] BOLT (M16X2X35-MM)  
6. 8D-5054 [6] WASHER-HARD (17X30X3-MM THK)  
7. 8T-4780 M [1] BOLT (M20X2.5X30-MM)  
8. 093-0349 [1] WASHER (22X60X6-MM THK)  
9. 130-4360 [1] PIN AS  
10. 093-0090 B [2] SHIM (1-MM THK)  
  133-2427 B [1] SHIM (0.5-MM THK)  
  093-0122 B [1] SHIM (2-MM THK)  
11. 9X-4600 [2] SEAL-LIP TYPE  
12. 8T-6764 [1] PLUG-PIPE (1/8-27-THD)  
13. 130-4365 [1] PIN AS  
14. 093-0074 B [2] SHIM (1-MM THK)  
  147-3957 B [1] SHIM (0.5-MM THK)  
  093-0106 B [1] SHIM (2-MM THK)  
15. 3B-8489 [1] FITTING-GREASE (1/8-27 PTF)  
16. 8T-4167 [1] WASHER-HARD (26X44X4-MM THK)  
17. 8T-4123 [1] WASHER (3.62X5.75X0.375-MM THK)  
18. 093-0364 [1] SPACER (103X140X12-MM THK)  
19. 4I-4978 [2] SPACER (113X150X8-MM THK)  
20. 7X-2573 M [1] BOLT (M24X3X40-MM)  
21. 4I-3183 [1] WASHER (26X70X8-MM THK)  
22. 103-5246 H [1] SPACER (123X150X14-MM THK)  
23. 093-0106 HB [2] SHIM (2-MM THK)  
  B   USE AS REQUIRED
  H   USE WITH OPTIONAL DES
  M   METRIC PART
 

#SEBP26930576
 

127-1343: LINES GP-GREASE

127-1343 LINES GP-GREASE -BOOM, BOOM CYLS, STICK CYL
S/N 4SS1-UP; 9GS1-UP
PART OF 115-5400 BOOM AR-LONG, 140-1447, 153-1250 BOOM AR-REACH
FOR USE WITH 6.9-M (22.6-FT) BOOM
AN ATTACHMENT
i00516282 SEBP2693
1271343 LINES GP-GREASE Parts scheme
  For full view, you need register

Parts for your 345B 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
 

#SEBP26930577
 

127-1347: LINES GP-GREASE

127-1347 LINES GP-GREASE -BOOM, BOOM CYLS, STICK CYL
S/N 4SS1-UP; 9GS1-UP
PART OF 147-3669 BOOM AR-SHORT
FOR USE WITH 6.6-M (21.6-FT) BOOM
AN ATTACHMENT
i00516290 SEBP2693
1271347 LINES GP-GREASE Parts scheme
  For full view, you need register

Parts for your 345B 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
 

#SEBP26930578
 

134-8977: LINES GP-GREASE

134-8977 LINES GP-GREASE
S/N 4SS1-UP; 9GS1-UP
3.9M (12.8FT)
PART OF 127-7516, 149-4644, 166-3616 STICK AR
AN ATTACHMENT
i00511708 SEBP2693
1348977 LINES GP-GREASE Parts scheme
  For full view, you need register

Parts for your 345B L EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. [1] TUBE AS  
2. [1] TUBE AS  
3. [1] TUBE AS  
4. 134-8981 [1] TUBE AS  
5. 5K-9242 [3] UNION-FLARED  
6. 134-8982 [1] TUBE AS  
7. 134-8983 [1] TUBE AS  
8. 7Y-2670 I [1] HOSE AS  
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. [1] TUBE AS  
18. 087-5891 I [1] HOSE AS  
19. 5H-8936 [1] ADAPTER  
  I   REFER TO HYDRAULIC INFORMATION SYSTEM
  M   METRIC PART
 

#SEBP26930579
 

149-8188: LINES GP-GREASE

149-8188 LINES GP-GREASE
S/N 4SS1-UP; 9GS1-UP
4.8M (15.7 FT)
PART OF 149-8186 STICK AR
AN ATTACHMENT
i00661721 SEBP2693
1498188 LINES GP-GREASE Parts scheme
  For full view, you need register

Parts for your 345B L EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 087-5838 [2] PLATE  
2. 8T-4133 M [8] NUT (M10X1.5-THD)  
3. 8T-4121 [8] WASHER-HARD (11X21X2.5-MM THK)  
4. 8M-2772 [4] CLIP (LOOP)  
5. 6L-3616 [8] CONNECTOR  
6. 3B-8489 [4] FITTING-GREASE (1/8-27 PTF)  
7. 7Y-2670 I [1] HOSE AS  
8. 6V-3342 [1] ELBOW-PIPE  
9. 7J-8611 [1] ELBOW-PIPE  
10. 087-5891 I [1] HOSE AS  
11. 5H-8936 [1] ADAPTER  
12. 5K-9242 [3] UNION-FLARED  
13. 149-4671 [1] TUBE AS  
14. 149-4672 [1] TUBE AS  
15. 149-4673 [1] TUBE AS  
16. 149-4674 [1] TUBE AS  
17. 149-4675 [1] TUBE AS  
18. 149-4676 [1] TUBE AS  
19. 149-4677 [1] TUBE AS  
  I   REFER TO HYDRAULIC INFORMATION SYSTEM
  M   METRIC PART
 

Information:

Operation and Maintenance Manual
Boom Base Pins - Lubricate
345B Excavator
Boom/Stick/Bucket Combinations
345B Excavator
Boom, Stick and Bucket Linkage - Lubricate
345B Excavator
Special Instruction
Procedures for the Repair of Cracks in Reach Booms{6501}
Procedures for the Repair of Cracks in Reach Booms{6501}
Service Letter-NACD
PRODUCT SUPPORT PROGRAM FOR PROVIDING SPECIAL APPLICATION BOOMS FOR CERTAIN 345B, 345B II, 345BL II, AND 345C HYDRAULIC EXCAVATORS
PRODUCT SUPPORT PROGRAM FOR PROVIDING SPECIAL APPLICATION BOOMS FOR CERTAIN 345B, 345B II, 345BL II, AND 345C HYDRAULIC EXCAVATORS
Service Letter-Australia
Service Letter-CFEL
Service Letter-CSARL
Service Letter-Americas
Technical Information Bulletin
Retaining Bolt For The Boom Foot Pin May Loosen
Retaining Bolt For The Boom Foot Pin May Loosen
Specifications
Boom - 6550 mm (257.9 inch)
345B Excavator and 345B Material Handler Machine System Specifications
Boom - 6900 mm (271.7 inch)
345B Excavator and 345B Material Handler Machine System Specifications
Service Letter-China
PRODUCT SUPPORT PROGRAM FOR PROVIDING SPECIAL APPLICATION BOOMS FOR CERTAIN 345B, 345B II, 345BL II, AND 345C HYDRAULIC EXCAVATORS
PRODUCT SUPPORT PROGRAM FOR PROVIDING SPECIAL APPLICATION BOOMS FOR CERTAIN 345B, 345B II, 345BL II, AND 345C HYDRAULIC EXCAVATORS
Service Letter-Asia
Service Letter-APD
Disassembly and Assembly
Boom Bearings and Seals - Remove and Install
345B, 345B Series II and W345B Series II Excavators Machine Systems
Boom - Remove
345B, 345B Series II and W345B Series II Excavators Machine Systems
Boom - Install
345B, 345B Series II and W345B Series II Excavators Machine Systems
Service Magazine
Use Bearing Puller Adapters For Removing Various Size Bearings{6500,6501,6502,6505,6509,6516}
1998/03/09
A New Washer Improves the Durability of the Pin Assemblies {5456}
2002/04/29
Improved Manufacturing Processes Increase the Durability of Excavator Booms {6501}
2008/01/21

Caterpillar Parts SIS Catalog 345B L :

140-1447 BOOM AR-REACH
115-5400 BOOM AR-LONG
VALVE GP-TRAVEL COUNTERBALANCE
111-9993 VALVE GP-TRAVEL COUNTERBALANCE
VALVE GP-SWING CUSHION
116-3420 VALVE GP-SWING CUSHION
VALVE GP-SOLENOID
137-3713 VALVE GP-SOLENOID
VALVE GP-SOLENOID
131-5760 VALVE GP-SOLENOID
VALVE GP-SOLENOID
131-5745 VALVE GP-SOLENOID
VALVE GP-SOLENOID
121-1491 VALVE GP-SOLENOID
147-3669 BOOM AR-SHORT
BOOM GP
127-1342 BOOM GP
BOOM GP
127-1346 BOOM GP
BOOM GP
127-1348 BOOM GP
BOOM GP
141-3639 BOOM GP
LINES GP-GREASE
127-1343 LINES GP-GREASE
LINES GP-GREASE
127-1347 LINES GP-GREASE
LINES GP-GREASE
134-8977 LINES GP-GREASE

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