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504-1726 BOOM GP S/N EBF1-UP 7.0-M (22.9-FT) PART OF 381-7558, 504-6345 BOOM AR-MASS 374F EXCAVATOR


IMPLEMENTS
BOOM GP
HYDRAULIC SYSTEM
CYLINDER GP
IMPLEMENTS
LINES GP-GREASE

EXCAVATOR 374F EXCAVATOR EBF
 374F L Excavator EBF00001-UP (MACHINE) POWERED BY C15 Engine M0071926 374F EBF   (2016)

IMPLEMENTS

BOOM GP
389-1674 CONTROL AR-BOOM
381-7558 BOOM AR-MASS
504-6345 BOOM AR-MASS
357-4733 BOOM AR-REACH
381-7557 BOOM AR-REACH
BOOM GP
363-1044 BOOM GP
BOOM GP
504-1726 BOOM GP
 

#M00719260850
 

504-1726: BOOM GP

504-1726 BOOM GP
S/N EBF1-UP
7.0-M (22.9-FT)
PART OF 381-7558, 504-6345 BOOM AR-MASS
i06691646 M0071926
5041726 BOOM GP Parts scheme
  For full view, you need register

Parts for your 374F EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 3B-8489 [1] FITTING-GREASE (1/8-27 PTF)  
2. 7Y-9267 [1] SPACER (133X190X14-MM THK)  
3. 093-0076 B [2] SHIM (1-MM THK)  
4. 093-0077 B [2] SHIM (1-MM THK)  
5. 093-0108 B [1] SHIM (2-MM THK)  
6. 093-0109 B [1] SHIM (2-MM THK)  
7. 093-0377 [2] SPACER (143X210X14-MM THK)  
8. 151-0653 B [1] SHIM (0.5-MM THK)  
9. 158-3852 B [1] SHIM (0.5-MM THK)  
10. 208-1922 [1] PIN  
11. 208-1923 [2] PLATE  
12. 363-1156 [1] PIN AS  
13. 363-1159 [1] PLATE  
14. 367-1433 [1] PIN AS  
15. 447-1709 M [2] BOLT (M16X2X45-MM)  
16. 451-2175 [2] WASHER-HARD (17.5X30X3.5-MM THK)  
17. 451-2177 [7] WASHER-HARD (26X44X4-MM THK)  
18. 453-2852 M [1] BOLT (M24X3X40-MM)  
19. 453-2854 M [6] BOLT (M24X3X50-MM)  
20. 504-1727 [1] BOOM & BEARING AS  
20A. 234-3748 [2] BUSHING  
21. 201-2771 [1] WASHER (26X90X8-MM THK)  
22. 8T-6764 [1] PLUG-PIPE (1/8-27-THD)  
23. 9X-4601 [2] SEAL-LIP TYPE  
  B   USE AS REQUIRED
  M   METRIC PART
 

#M00719260851
 

503-7120: GUARD GP-CYLINDER

503-7120 GUARD GP-CYLINDER
S/N EBF1-UP
PART OF 507-1277 LINKAGE AR-BUCKET, 507-1276 OPTION AR-LINKAGE
i06691556 M0071926
5037120 GUARD GP-CYLINDER Parts scheme
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Parts for your 374F EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 463-5706 [1] GUARD  
2. 198-4776 [2] WASHER-HARD (8.8X20X8-MM THK)  
3. 8T-7547 M [2] BOLT (M8X1.25X30-MM)  
  M   METRIC PART
 

#M00719260852
 

158-3996: LINES GP-GREASE

158-3996 LINES GP-GREASE -STICK
S/N EBF1-UP
2.57-M (8.4-FT)
PART OF 366-6287, 504-6347 STICK AR-HOE
i05407298 M0071926
1583996 LINES GP-GREASE Parts scheme 1583996 LINES GP-GREASE Parts scheme
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Parts for your 374F EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 151-0610 [1] TUBE AS  
2. 151-0611 [1] TUBE AS  
3. 151-0612 [1] TUBE AS  
4. 151-0613 [1] TUBE AS  
5. 141-3672 [1] ELBOW AS  
  2D-1683 [1] FITTING (1/8-27 PTF)  
  141-3636 [1] ELBOW  
6. 8M-2772 [3] CLIP (LOOP)  
7. 8T-4121 [3] WASHER-HARD (11X21X2.5-MM THK)  
8. 8T-4191 M [1] BOLT (M10X1.5X16-MM)  
9. 5K-9243 [2] ELBOW-FLARED  
10. 108-6717 C [3] ELBOW  
11. 6L-3616 [6] CONNECTOR  
12. 8T-4133 M [2] NUT (M10X1.5-THD)  
13. 118-6065 [1] HOSE AS  
14. 3B-8489 [4] FITTING-GREASE (1/8-27 PTF)  
15. 8T-6757 [4] PLUG-PIPE  
16. 4M-5317 [2] BUSHING-REDUCER  
17. 130-4317 C [1] HOSE AS  
  C   CHANGE FROM PREVIOUS TYPE
  M   METRIC PART
 

#M00719260853
 

315-0829: LINES GP-GREASE

315-0829 LINES GP-GREASE -BOOM
S/N EBF1-UP
PART OF 357-4733, 381-7557 BOOM AR-REACH
FOR USE WITH 7.8-M (25.6-FT) BOOM
i05410962 M0071926
3150829 LINES GP-GREASE Parts scheme
  For full view, you need register

Parts for your 374F EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 5K-9243 [2] ELBOW-FLARED  
2. 108-6709 [6] CONNECTOR AS  
3. 141-3678 [3] PLATE  
4. 151-0749 [2] HOSE AS  
5. 158-4007 [1] HOSE AS  
6. 315-0830 [1] TUBE AS  
7. 315-0831 [1] TUBE AS  
8. 315-0832 [1] TUBE AS  
9. 315-0833 [1] TUBE AS  
10. 350-6444 [1] TUBE AS  
11. 3B-8489 [8] FITTING-GREASE (1/8-27 PTF)  
12. 4M-5317 [3] BUSHING-REDUCER  
13. 8M-2772 [2] CLIP (LOOP)  
14. 5P-9085 [5] CLIP (LOOP)  
15. 6L-3616 [8] CONNECTOR  
16. 8T-4121 [13] WASHER-HARD (11X21X2.5-MM THK)  
17. 8T-4133 M [9] NUT (M10X1.5-THD)  
18. 8T-4191 M [4] BOLT (M10X1.5X16-MM)  
  M   METRIC PART
 

#M00719260854
 

315-0849: LINES GP-GREASE

315-0849 LINES GP-GREASE -BOOM
S/N EBF1-UP
PART OF 381-7558, 504-6345 BOOM AR-MASS
FOR USE WITH 7-M (23-FT) BOOM
i05410973 M0071926
3150849 LINES GP-GREASE Parts scheme
  For full view, you need register

Parts for your 374F EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 5K-9243 [2] ELBOW-FLARED  
2. 108-6709 [6] CONNECTOR AS  
3. 141-3678 [2] PLATE  
4. 151-0525 [1] HOSE AS  
5. 151-0749 [2] HOSE AS  
6. 315-0830 [1] TUBE AS  
7. 315-0831 [1] TUBE AS  
8. 315-0832 [1] TUBE AS  
9. 315-0833 [1] TUBE AS  
10. 350-6444 [1] TUBE AS  
11. 3B-8489 [8] FITTING-GREASE (1/8-27 PTF)  
12. 4M-5317 [3] BUSHING-REDUCER  
13. 8M-2772 [2] CLIP (LOOP)  
14. 5P-9085 [5] CLIP (LOOP)  
15. 6L-3616 [8] CONNECTOR  
16. 8T-4121 [11] WASHER-HARD (11X21X2.5-MM THK)  
17. 8T-4133 M [7] NUT (M10X1.5-THD)  
18. 8T-4191 M [4] BOLT (M10X1.5X16-MM)  
  M   METRIC PART
 

#M00719260855
 

341-5221: LINES GP-GREASE

341-5221 LINES GP-GREASE -STICK
S/N EBF1-UP
PART OF 357-4758, 506-0427 STICK AR-HOE
FOR USE WITH 4.67-M (15.3-FT) STICK
i05956681 M0071926
3415221 LINES GP-GREASE Parts scheme
  For full view, you need register

Parts for your 374F EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 4M-5317 [1] BUSHING-REDUCER  
2. 5K-9242 [8] UNION-FLARED  
3. 5K-9243 [2] ELBOW-FLARED  
4. 108-6709 [3] CONNECTOR AS  
5. 151-0730 [1] HOSE AS  
6. 118-6066 [1] HOSE AS  
7. 141-3672 [1] ELBOW AS  
  141-3636 [1] ELBOW  
  2D-1683 [1] FITTING (1/8-27 PTF)  
8. 166-1504 [1] TUBE AS  
9. 166-1505 [3] TUBE AS  
10. 180-7612 [1] TUBE AS  
11. 180-7613 [1] TUBE AS  
12. 219-8237 [1] TUBE AS  
13. 341-5132 [1] TUBE AS  
14. 341-5133 [1] TUBE AS  
15. 341-5222 [1] TUBE AS  
16. 341-5223 [1] TUBE AS  
17. 341-5224 [1] TUBE AS  
18. 3B-8489 [4] FITTING-GREASE (1/8-27 PTF)  
19. 5K-2298 [3] CLIP  
20. 6L-3616 [6] CONNECTOR (FLARED)  
21. 8M-2772 [18] CLIP (LOOP)  
22. 8T-4121 [14] WASHER-HARD (11X21X2.5-MM THK)  
23. 8T-4133 M [13] NUT (M10X1.5-THD)  
24. 8T-4191 M [1] BOLT (M10X1.5X16-MM)  
25. 8T-6757 [4] PLUG-PIPE  
  M   METRIC PART
 

#M00719260856
 

350-6512: LINES GP-GREASE

350-6512 LINES GP-GREASE -STICK
S/N EBF1-UP
PART OF 384-9794, 527-1950 STICK AR-HOE
FOR USE WITH 3-M (9.8-FT) STICK
i05957607 M0071926
3506512 LINES GP-GREASE Parts scheme
  For full view, you need register

Parts for your 374F EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 4M-5317 [2] BUSHING-REDUCER  
2. 5K-9243 [2] ELBOW-FLARED  
3. 108-6709 [1] CONNECTOR AS  
4. 108-6717 [2] ELBOW  
5. 130-4316 [1] HOSE AS  
6. 130-4317 [1] HOSE AS  
7. 141-3672 [1] ELBOW AS  
  2D-1683 [1] FITTING (1/8-27 PTF)  
  141-3636 [1] ELBOW  
8. 441-0046 C [1] TUBE AS  
9. 350-6508 [1] TUBE AS  
10. 350-6509 [1] TUBE AS  
11. 350-6510 [1] TUBE AS  
12. 3B-8489 [4] FITTING-GREASE (1/8-27 PTF)  
13. 6L-3616 [6] CONNECTOR  
14. 8M-2772 [3] CLIP (LOOP)  
15. 8T-4121 [3] WASHER-HARD (11X21X2.5-MM THK)  
16. 8T-4133 CM [3] NUT (M10X1.5-THD)  
18. 8T-6757 [4] PLUG-PIPE  
  C   CHANGE FROM PREVIOUS TYPE
  M   METRIC PART
 

#M00719260857
 

376-1781: LINES GP-GREASE

376-1781 LINES GP-GREASE
S/N EBF1-UP
PART OF 357-4760, 357-4763, 506-0428 STICK AR-HOE
i05406476 M0071926
3761781 LINES GP-GREASE Parts scheme 3761781 LINES GP-GREASE Parts scheme
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Parts for your 374F EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 5K-9242 [4] UNION-FLARED  
2. 5K-9243 [2] ELBOW-FLARED  
3. 108-6709 [3] CONNECTOR AS  
4. 130-4317 [1] HOSE AS  
5. 141-3672 [1] ELBOW AS  
  2D-1683 [1] FITTING (1/8-27 PTF)  
  141-3636 [1] ELBOW  
6. 151-0605 [1] HOSE AS  
7. 376-1782 [1] TUBE AS  
8. 376-1783 [1] TUBE AS  
9. 376-1784 [1] TUBE AS  
10. 376-1785 [1] TUBE AS  
11. 376-1786 [1] TUBE AS  
12. 376-1787 [1] TUBE AS  
13. 376-1788 [1] TUBE AS  
14. 376-1789 [1] TUBE AS  
15. 3B-8489 [4] FITTING-GREASE (1/8-27 PTF)  
16. 4M-5317 [1] BUSHING-REDUCER  
17. 5K-2298 [4] CLIP  
18. 6L-3616 [6] CONNECTOR  
19. 8M-2772 [9] CLIP (LOOP)  
20. 8T-4121 [11] WASHER-HARD (11X21X2.5-MM THK)  
21. 8T-4133 M [10] NUT (M10X1.5-THD)  
22. 8T-4191 M [1] BOLT (M10X1.5X16-MM)  
23. 8T-6757 [5] PLUG-PIPE  
  M   METRIC PART
 

#M00719260858
 

465-4637: LINES GP-GREASE

465-4637 LINES GP-GREASE
S/N EBF1-UP
PART OF 357-4759, 504-6346 STICK AR-HOE
FOR USE WITH 4.2-M (13.6-FT) STICK
i06577142 M0071926
4654637 LINES GP-GREASE Parts scheme
  For full view, you need register

Parts for your 374F EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 3B-8489 [4] FITTING-GREASE (1/8-27 PTF)  
2. 4M-5317 [1] BUSHING-REDUCER  
3. 5K-9242 [8] UNION-FLARED  
4. 5K-9243 [2] ELBOW-FLARED  
5. 108-6709 [3] CONNECTOR AS  
6. 130-4317 [1] HOSE AS  
7. 133-2603 [1] HOSE AS  
8. 141-3672 [1] ELBOW AS  
  2D-1683 [1] FITTING (1/8-27 PTF)  
  141-3636 [1] ELBOW  
9. 166-1504 [3] TUBE AS  
10. 219-8251 [1] TUBE AS  
11. 219-8252 [1] TUBE AS  
12. 219-8254 [1] TUBE AS  
13. 341-5080 [1] TUBE AS  
14. 341-5081 [1] TUBE AS  
15. 341-5082 [1] TUBE AS  
16. 341-5083 [1] TUBE AS  
17. 341-5084 [1] TUBE AS  
18. 465-4634 [1] TUBE AS  
19. 5K-2298 [4] CLIP  
20. 6L-3616 [6] CONNECTOR  
21. 8M-2772 [13] CLIP (LOOP)  
22. 8T-4121 [13] WASHER-HARD (11X21X2.5-MM THK)  
23. 8T-4133 M [12] NUT (M10X1.5-THD)  
24. 8T-4191 M [1] BOLT (M10X1.5X16-MM)  
25. 8T-6757 [4] PLUG-PIPE  
  M   METRIC PART
 

#M00719260859
 

546-4917: LINES GP-GREASE

546-4917 LINES GP-GREASE -STICK
S/N EBF1-UP
2.57-M (8.4-FT)
PART OF 366-6287, 504-6347 STICK AR-HOE
i07409347 M0071926
5464917 LINES GP-GREASE Parts scheme
  For full view, you need register

Parts for your 374F EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 3B-8489 [4] FITTING-GREASE (1/8-27 PTF)  
2. 4M-5317 [2] BUSHING-REDUCER  
3. 5K-9243 [2] ELBOW-FLARED  
4. 6L-3616 [6] CONNECTOR  
5. 8T-4121 [3] WASHER-HARD (11X21X2.5-MM THK)  
6. 8T-4133 M [3] NUT (M10X1.5-THD)  
7. 8T-6757 [4] PLUG-PIPE  
8. 108-6717 [3] ELBOW  
9. 118-6065 [1] HOSE AS  
10. 130-4317 [1] HOSE AS  
11. 141-3672 [1] ELBOW AS  
  2D-1683 [1] FITTING (1/8-27 PTF)  
  141-3636 [1] ELBOW  
12. 548-2848 [1] TUBE AS  
13. 548-2849 [1] TUBE AS  
14. 548-2850 [1] TUBE AS  
15. 548-2851 [1] TUBE AS  
16. 8M-2772 [3] CLIP (LOOP)  
  M   METRIC PART
 

Information:

Operation and Maintenance Manual
Boom, Stick and Bucket Operation
374F Excavator
Boom, Stick and Bucket Linkage - Lubricate
374F Excavator
Boom/Stick/Bucket Combinations
374F Excavator
Special Instruction
Welding Repair Procedure for the Mass Boom on Certain Excavators {6501}
Welding Repair Procedure for the Mass Boom on Certain Excavators {6501}
Service Letter-NACD
PRODUCT IMPROVEMENT PROGRAM FOR REWORKING THE BOOM ON CERTAIN 374F EXCAVATORS
PRODUCT IMPROVEMENT PROGRAM FOR REWORKING THE BOOM ON CERTAIN 374F EXCAVATORS
PRODUCT SUPPORT PROGRAM FOR REPLACING THE BOOM ON CERTAIN 374F EXCAVATORS
PRODUCT SUPPORT PROGRAM FOR REPLACING THE BOOM ON CERTAIN 374F EXCAVATORS
Service Letter-Australia
PRODUCT IMPROVEMENT PROGRAM FOR REWORKING THE BOOM ON CERTAIN 374F EXCAVATORS
PRODUCT IMPROVEMENT PROGRAM FOR REWORKING THE BOOM ON CERTAIN 374F EXCAVATORS
PRODUCT SUPPORT PROGRAM FOR REPLACING THE BOOM ON CERTAIN 374F EXCAVATORS
PRODUCT SUPPORT PROGRAM FOR REPLACING THE BOOM ON CERTAIN 374F EXCAVATORS
Service Letter-CFEL
PRODUCT IMPROVEMENT PROGRAM FOR REWORKING THE BOOM ON CERTAIN 374F EXCAVATORS
PRODUCT IMPROVEMENT PROGRAM FOR REWORKING THE BOOM ON CERTAIN 374F EXCAVATORS
PRODUCT SUPPORT PROGRAM FOR REPLACING THE BOOM ON CERTAIN 374F EXCAVATORS
PRODUCT SUPPORT PROGRAM FOR REPLACING THE BOOM ON CERTAIN 374F EXCAVATORS
Service Letter-CSARL
PRODUCT IMPROVEMENT PROGRAM FOR REWORKING THE BOOM ON CERTAIN 374F EXCAVATORS
PRODUCT IMPROVEMENT PROGRAM FOR REWORKING THE BOOM ON CERTAIN 374F EXCAVATORS
PRODUCT SUPPORT PROGRAM FOR REPLACING THE BOOM ON CERTAIN 374F EXCAVATORS
PRODUCT SUPPORT PROGRAM FOR REPLACING THE BOOM ON CERTAIN 374F EXCAVATORS
Service Letter-Americas
PRODUCT IMPROVEMENT PROGRAM FOR REWORKING THE BOOM ON CERTAIN 374F EXCAVATORS
PRODUCT IMPROVEMENT PROGRAM FOR REWORKING THE BOOM ON CERTAIN 374F EXCAVATORS
PRODUCT SUPPORT PROGRAM FOR REPLACING THE BOOM ON CERTAIN 374F EXCAVATORS
PRODUCT SUPPORT PROGRAM FOR REPLACING THE BOOM ON CERTAIN 374F EXCAVATORS
Specifications
Boom - 7.8 m (25.59 ft)
374F Excavator Machine System
Boom - 7.0 m (22.97 ft)
374F Excavator Machine System
Service Letter-China
PRODUCT IMPROVEMENT PROGRAM FOR REWORKING THE BOOM ON CERTAIN 374F EXCAVATORS
PRODUCT IMPROVEMENT PROGRAM FOR REWORKING THE BOOM ON CERTAIN 374F EXCAVATORS
PRODUCT SUPPORT PROGRAM FOR REPLACING THE BOOM ON CERTAIN 374F EXCAVATORS
PRODUCT SUPPORT PROGRAM FOR REPLACING THE BOOM ON CERTAIN 374F EXCAVATORS
Service Letter-Asia
PRODUCT IMPROVEMENT PROGRAM FOR REWORKING THE BOOM ON CERTAIN 374F EXCAVATORS
PRODUCT IMPROVEMENT PROGRAM FOR REWORKING THE BOOM ON CERTAIN 374F EXCAVATORS
PRODUCT SUPPORT PROGRAM FOR REPLACING THE BOOM ON CERTAIN 374F EXCAVATORS
PRODUCT SUPPORT PROGRAM FOR REPLACING THE BOOM ON CERTAIN 374F EXCAVATORS
Service Letter-APD
PRODUCT IMPROVEMENT PROGRAM FOR REWORKING THE BOOM ON CERTAIN 374F EXCAVATORS
PRODUCT IMPROVEMENT PROGRAM FOR REWORKING THE BOOM ON CERTAIN 374F EXCAVATORS
PRODUCT SUPPORT PROGRAM FOR REPLACING THE BOOM ON CERTAIN 374F EXCAVATORS
PRODUCT SUPPORT PROGRAM FOR REPLACING THE BOOM ON CERTAIN 374F EXCAVATORS
Troubleshooting
Boom Up (Single Function) Speed Is Slow
374F and 390F Excavators and 390F MHPU Mobile Hydraulic Power Unit
Boom Up Does Not Function
374F and 390F Excavators and 390F MHPU Mobile Hydraulic Power Unit
Boom Up Does Not Respond To Progressive Joystick Motion
374F and 390F Excavators and 390F MHPU Mobile Hydraulic Power Unit
Boom Down (Single Function) Speed Is Slow
374F and 390F Excavators and 390F MHPU Mobile Hydraulic Power Unit
Boom Down Does Not Function
374F and 390F Excavators and 390F MHPU Mobile Hydraulic Power Unit
Boom Down Does Not Respond To Progressive Joystick Motion
374F and 390F Excavators and 390F MHPU Mobile Hydraulic Power Unit
Dig Force Is Weak
374F and 390F Excavators and 390F MHPU Mobile Hydraulic Power Unit
Boom Hydraulic System - Health Check
374F and 390F Excavators and 390F MHPU Mobile Hydraulic Power Unit
Disassembly and Assembly
Boom - Remove and Install
374F Excavator Machine Systems
Boom Bearings and Seals - Remove and Install
374F Excavator Machine Systems

Caterpillar Parts SIS Catalog 374F :

BOOM GP
363-1044 BOOM GP
381-7557 BOOM AR-REACH
357-4733 BOOM AR-REACH
504-6345 BOOM AR-MASS
381-7558 BOOM AR-MASS
VALVE GP-TRAVEL COUNTERBALANCE
143-8067 VALVE GP-TRAVEL COUNTERBALANCE
VALVE GP-SWING CUSHION
315-4394 VALVE GP-SWING CUSHION
VALVE GP-SOLENOID & RELIEF
389-2500 VALVE GP-SOLENOID & RELIEF
GUARD GP-CYLINDER
503-7120 GUARD GP-CYLINDER
LINES GP-GREASE
158-3996 LINES GP-GREASE
LINES GP-GREASE
315-0829 LINES GP-GREASE
LINES GP-GREASE
315-0849 LINES GP-GREASE
LINES GP-GREASE
341-5221 LINES GP-GREASE
LINES GP-GREASE
350-6512 LINES GP-GREASE
LINES GP-GREASE
376-1781 LINES GP-GREASE
LINES GP-GREASE
465-4637 LINES GP-GREASE
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The names Cat, Caterpillar, John Deere, Komatsu, Volvo, Hitachi, Doosan, JCB, Hyundai or any other original equipment manufacturers are registered trademarks of the respective original equipment manufacturers. All names, descriptions, numbers and symbols are used for reference purposes only.
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