AVSPARE.COM
parts catalog
  1. Home
  2. Caterpillar catalog

392-0343 BOOM GP S/N JBC1-UP; HCW1-UP 4.7-M (15.4-FT) PART OF 301-2543 BOOM AR-1 PIECE LONG AN ATTACHMENT 312D


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

EXCAVATOR 312D EXCAVATOR HCW
 312D & 312D L Excavators HCW00001-UP (MACHINE) POWERED BY C4.2 Engine SEBP4949 312D HCW   (2008)

IMPLEMENTS

BOOM GP
BOOM GP
392-0295 BOOM GP
BOOM GP
392-0298 BOOM GP
BOOM GP
392-0343 BOOM GP
BOOM GP
392-0346 BOOM GP
 

#SEBP49490940
 

392-0343: BOOM GP

392-0343 BOOM GP
S/N JBC1-UP; HCW1-UP
4.7-M (15.4-FT)
PART OF 301-2543 BOOM AR-1 PIECE LONG
AN ATTACHMENT
i04901670 SEBP4949
3920343 BOOM GP Parts scheme
  For full view, you need register

Parts for your 312D EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 1R-6225 [1] PIN AS  
2. 1R-6226 [1] PIN AS  
3. 4I-3309 [2] SPACER (82X110X3-MM THK)  
4. 093-0115 B [1] SHIM (2-MM THK)  
5. 093-0357 [1] SPACER (63X100X9-MM THK)  
6. 133-2425 B [1] SHIM (0.5-MM THK)  
7. 166-1486 [4] SHIM (2-MM THK)  
8. 172-3080 [1] PIN  
9. 392-0347 [1] BOOM & BEARING AS  
9A. 273-6814 J [2] BUSHING (1000 SERVICE HOURS)  
    -OR-
  240-2913 J [2] BUSHING (500 SERVICE HOURS)  
    -OR-
  357-5710 J [2] BUSHING (500 SERVICE HOURS)  
10. 086-0297 [1] WASHER (13X50X6-MM THK)  
11. 086-0298 [1] WASHER (19X60X9-MM THK)  
12. 095-6824 [2] PLATE  
13. 099-3600 [4] WASHER (12.7X30X4-MM THK)  
14. 166-1494 [2] SEAL-LIP TYPE  
15. 7X-2552 M [1] BOLT (M16X2X30-MM)  
16. 8T-4179 M [1] BOLT (M12X1.75X20-MM)  
17. 8T-4192 M [4] BOLT (M12X1.75X25-MM)  
  B   USE AS REQUIRED
  J   PARTS MARKED J ARE INTERCHANGEABLE
  M   METRIC PART
 

#SEBP49490941
 

392-0346: BOOM GP

392-0346 BOOM GP
S/N JBC1-UP; HCW1-UP
4.65-M (15.3-FT)
PART OF 385-4095 BOOM AR-1 PIECE LONG
AN ATTACHMENT
i04898687 SEBP4949
3920346 BOOM GP Parts scheme
  For full view, you need register

Parts for your 312D EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 1R-6225 [1] PIN AS  
2. 1R-6226 [1] PIN AS  
3. 4I-3309 [2] SPACER (82X110X3-MM THK)  
4. 093-0115 B [1] SHIM (2-MM THK)  
5. 093-0357 [1] SPACER (63X100X9-MM THK)  
6. 133-2425 B [1] SHIM (0.5-MM THK)  
7. 166-1486 B [4] SHIM (2-MM THK)  
8. 172-3080 [1] PIN  
9. 392-0347 [1] BOOM & BEARING AS  
9A. 273-6814 J [2] BUSHING (1000 SERVICE HOURS)  
    -OR-
  240-2913 J [2] BUSHING (500 SERVICE HOURS)  
    -OR-
  357-5710 J [2] BUSHING (500 SERVICE HOURS)  
10. 086-0297 [1] WASHER (13X50X6-MM THK)  
11. 086-0298 [1] WASHER (19X60X9-MM THK)  
12. 095-6824 [2] PLATE  
13. 099-3600 [4] WASHER (12.7X30X4-MM THK)  
14. 166-1494 [2] SEAL-LIP TYPE  
15. 453-2834 M [1] BOLT (M16X2X30-MM)  
16. 8T-4179 M [1] BOLT (M12X1.75X20-MM)  
17. 8T-4192 M [4] BOLT (M12X1.75X25-MM)  
  B   USE AS REQUIRED
  J   PARTS MARKED J ARE INTERCHANGEABLE
  M   METRIC PART
 

#SEBP49490942
 

289-7814: GUARD GP-CYLINDER

289-7814 GUARD GP-CYLINDER -BLADE
S/N JBC1-UP; HCW1-UP
PART OF 260-7124, 260-7125, 301-2453, 301-2454 INSTALLATION AR-BLADE
AN ATTACHMENT
i02811450 SEBP4949
2897814 GUARD GP-CYLINDER Parts scheme
  For full view, you need register

Parts for your 312D EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 289-7815 [1] COVER  
2. 289-7816 [1] COVER  
3. 5P-1076 [6] WASHER-HARD (13.5X30X4-MM THK)  
4. 8T-4192 M [6] BOLT (M12X1.75X25-MM)  
  M   METRIC PART
 

#SEBP49490943
 

295-9675: GUARD GP-CYLINDER

295-9675 GUARD GP-CYLINDER -BUCKET
S/N JBC1-UP; HCW1-UP
PART OF 328-4694 COUPLER AR-QUICK, 330-8815 LINKAGE AR-BUCKET
Type 1
AN ATTACHMENT
i02852717 SEBP4949
2959675 GUARD GP-CYLINDER Parts scheme
  For full view, you need register

Parts for your 312D EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 121-6223 [2] SUPPORT AS  
2. 295-9563 [1] GUARD AS  
3. 311-9538 [1] SUPPORT AS  
4. 311-9539 [1] SUPPORT AS  
5. 093-1291 [1] CLAMP  
6. 8T-4121 [4] WASHER-HARD (11X21X2.5-MM THK)  
7. 8T-4189 M [4] BOLT (M8X1.25X20-MM)  
8. 8T-4194 M [1] BOLT (M12X1.75X50-MM)  
9. 8T-4196 M [4] BOLT (M10X1.5X35-MM)  
10. 8T-4223 [1] WASHER-HARD (13.5X25.5X3-MM THK)  
11. 8T-4224 [4] WASHER-HARD (8.8X16X2-MM THK)  
  M   METRIC PART
 

#SEBP49490944
 

326-4440: GUARD GP-CYLINDER

326-4440 GUARD GP-CYLINDER -BLADE
S/N JBC1-UP; HCW1-UP
PART OF 260-7124, 260-7125, 301-2453, 301-2454, 385-4066, 385-4067, 385-4068, 385-4074 INSTALLATION AR-BLADE
AN ATTACHMENT
i03331960 SEBP4949
3264440 GUARD GP-CYLINDER Parts scheme
  For full view, you need register

Parts for your 312D EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 326-4441 [1] COVER (LH)  
2. 326-4442 [1] COVER (RH)  
3. 5P-1076 [6] WASHER-HARD (13.5X30X4-MM THK)  
4. 8T-4192 M [6] BOLT (M12X1.75X25-MM)  
  M   METRIC PART
 

#SEBP49490945
 

251-2750: LINES GP-GREASE

251-2750 LINES GP-GREASE
S/N JBC1-UP; HCW1-UP
PART OF 260-7059 STICK AR-HOE
AN ATTACHMENT
i02182887 SEBP4949
2512750 LINES GP-GREASE Parts scheme
  For full view, you need register

Parts for your 312D EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 087-5840 [1] PLATE  
2. 101-2169 I [1] HOSE AS  
3. 101-2170 I [1] HOSE AS  
4. 251-2627 [1] HOSE AS  
    (EACH HOSE AS INCLUDES)
  105-6431 [1] CONNECTOR  
5. 033-8248 [8] CLIP (LOOP)  
6. 3B-8489 [3] FITTING-GREASE (1/8-27 PTF)  
7. 6K-6967 [2] ADAPTER-PIPE  
8. 6V-3342 [2] ELBOW-PIPE  
9. 7J-8611 [1] ELBOW-PIPE  
10. 8T-4121 [9] WASHER-HARD (11X21X2.5-MM THK)  
11. 8T-4133 M [8] NUT (M10X1.5-THD)  
12. 8T-4137 M [1] BOLT (M10X1.5X20-MM)  
  I   REFER TO HYDRAULIC INFORMATION SYSTEM
  M   METRIC PART
 

#SEBP49490946
 

282-4688: LINES GP-GREASE

282-4688 LINES GP-GREASE
S/N JBC1-UP; HCW1-UP
PART OF 260-7060, 283-9015 STICK AR-HOE
AN ATTACHMENT
i02828685 SEBP4949
2824688 LINES GP-GREASE Parts scheme
  For full view, you need register

Parts for your 312D EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 6V-3342 [2] ELBOW-PIPE  
2. 7J-8611 [1] ELBOW-PIPE  
3. 087-5840 [1] PLATE  
4. 087-5899 I [1] HOSE AS  
5. 290-9044 I [1] HOSE AS  
6. 290-9045 I [1] HOSE AS  
    (EACH HOSE AS INCLUDES)
  105-6431 [1] CONNECTOR  
7. 033-8248 [8] CLIP (LOOP)  
8. 3B-8489 [3] FITTING-GREASE (1/8-27 PTF)  
9. 6K-6967 [2] ADAPTER-PIPE  
10. 8T-4121 [8] WASHER-HARD (11X21X2.5-MM THK)  
11. 8T-4133 M [8] NUT (M10X1.5-THD)  
  I   REFER TO HYDRAULIC INFORMATION SYSTEM
  M   METRIC PART
 

#SEBP49490947
 

315-1030: LINES GP-GREASE

315-1030 LINES GP-GREASE -BOOM
S/N JBC1-UP; HCW1-UP
PART OF 330-8813 BOOM AR, 260-7058, 283-9013, 301-2543, 385-4095, 385-4129 BOOM AR-1 PIECE LONG
AN ATTACHMENT
i02884432 SEBP4949
3151030 LINES GP-GREASE Parts scheme
  For full view, you need register

Parts for your 312D EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 5K-9243 [2] ELBOW-FLARED  
2. 7I-6896 [1] TUBE AS  
3. 121-8659 I [1] HOSE AS  
4. 121-8662 I [1] HOSE AS  
5. 166-1579 [3] CLIP  
6. 180-7758 [1] TUBE AS  
7. 203-7401 I [1] HOSE AS  
  105-6431 [1] CONNECTOR  
8. 033-8248 [3] CLIP (LOOP)  
9. 3B-8489 [5] FITTING-GREASE (1/8-27 PTF)  
10. 6L-3616 [2] CONNECTOR  
11. 8T-4121 [6] WASHER-HARD (11X21X2.5-MM THK)  
12. 8T-4133 M [3] NUT (M10X1.5-THD)  
13. 8T-4191 M [3] BOLT (M10X1.5X16-MM)  
  I   REFER TO HYDRAULIC INFORMATION SYSTEM
  M   METRIC PART
 

#SEBP49490948
 

387-3507: LINES GP-GREASE

387-3507 LINES GP-GREASE -STICK
S/N JBC1-UP; HCW1-UP
PART OF 283-9014, 330-8814, 385-4130 STICK AR-HOE
Type 1
AN ATTACHMENT
i04805633 SEBP4949
3873507 LINES GP-GREASE Parts scheme
  For full view, you need register

Parts for your 312D EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7J-8611 [1] ELBOW-PIPE  
2. 108-9097 I [1] HOSE AS  
3. 033-8248 [3] CLIP (LOOP)  
4. 3B-8489 [1] FITTING-GREASE (1/8-27 PTF)  
5. 8T-4121 [3] WASHER-HARD (11X21X2.5-MM THK)  
6. 344-5675 M [2] NUT (M10X1.5-THD)  
7. 8T-4137 M [1] BOLT (M10X1.5X20-MM)  
8. 5H-8936 [1] ADAPTER  
  I   REFER TO HYDRAULIC INFORMATION SYSTEM
  M   METRIC PART
 

#SEBP49490949
 

387-3507: LINES GP-GREASE

387-3507 LINES GP-GREASE -STICK
S/N JBC1-UP; HCW1-UP
PART OF 283-9014, 330-8814, 385-4130 STICK AR-HOE
Type 2
AN ATTACHMENT
i06851313 SEBP4949
3873507 LINES GP-GREASE Parts scheme
  For full view, you need register

Parts for your 312D EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7J-8611 [1] ELBOW-PIPE  
2. 203-7400 CI [1] HOSE AS  
3. 033-8248 C [4] CLIP (LOOP)  
4. 3B-8489 [1] FITTING-GREASE (1/8-27 PTF)  
5. 8T-4121 C [4] WASHER-HARD (11X21X2.5-MM THK)  
6. 344-5675 CM [3] NUT (M10X1.5-THD)  
7. 8T-4137 M [1] BOLT (M10X1.5X20-MM)  
  C   CHANGE FROM PREVIOUS TYPE
  I   REFER TO HYDRAULIC INFORMATION SYSTEM
  M   METRIC PART
 

Information:

Operation and Maintenance Manual
Boom, Stick and Bucket Operation
312D and 313D Excavators
Boom and Stick Linkage - Lubricate
312D and 313D Excavators
Boom/Stick/Bucket Combinations
312D and 313D Excavators
Special Instruction
Procedure to Replace the Bracket Assembly of the Boom Nose on Reach Booms for Certain D Series, E Series and F Series Excavators {6501}
Procedure to Replace the Bracket Assembly of the Boom Nose on Reach Booms for Certain D Series, E Series and F Series Excavators {6501}
Specifications
Boom - 4.65 m (15.256 ft)
312D and 313D Excavators Machine System Specifications
Boom - 4.65 m (15.256 ft)
312D and 313D Excavators Machine System Specifications
Boom - 4.65 m (15.256 ft)
312D and 313D Excavators Machine System Specifications
Disassembly and Assembly
Boom - Remove
312D and 313D Excavators Machine Systems
Boom - Install
312D and 313D Excavators Machine Systems
Service Magazine
The Stick Support Pin Is Improved on Certain Small Excavators {6501}
2010/07/21
Service Limit of the Bushings At the Front Linkages Are Now Available on Certain Excavators {5456, 5457, 5458, 6060, 6301, 6302, 6460, 6501, 6502, 6516, 6521, 6535, 6536}
2010/10/12
An Improvement has been Made to Reduce the Amount of Radial Play of the Front Linkage Pin on Certain Excavators {6501, 6502, 6513}
2010/12/08
311D to 390D Excavator Front Linkage Bushing Diameter {6001, 6501, 6502, 6513, 6700}
2013/03/04

Caterpillar Parts SIS Catalog 312D :

BOOM GP
392-0298 BOOM GP
BOOM GP
392-0295 BOOM GP
BOOM GP
392-0291 BOOM GP
BOOM GP
392-0291 BOOM GP
BOOM GP
392-0288 BOOM GP
BOOM GP
308-8792 BOOM GP
BOOM GP
303-9094 BOOM GP
BOOM GP
294-1438 BOOM GP
BOOM GP
392-0346 BOOM GP
GUARD GP-CYLINDER
289-7814 GUARD GP-CYLINDER
GUARD GP-CYLINDER
295-9675 GUARD GP-CYLINDER
GUARD GP-CYLINDER
326-4440 GUARD GP-CYLINDER
LINES GP-GREASE
251-2750 LINES GP-GREASE
LINES GP-GREASE
282-4688 LINES GP-GREASE
LINES GP-GREASE
315-1030 LINES GP-GREASE
LINES GP-GREASE
387-3507 LINES GP-GREASE
Back to top
Contacts Request list Affiliate disclosure
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.
AVSpare.com is in no way associated with any of the manufacturers we have listed. All manufacturer's names and descriptions are for reference only. Cat® and Caterpillar® are registered trademarks of Caterpillar, Inc.