AVSPARE.COM
parts catalog

264-8769 BOOM AR-1 PIECE LONG S/N MPG1-UP AN ATTACHMENT 321D LCR EXCAVATOR




IMPLEMENTS

BOOM GP
 

#SEBP54750570
 

264-8769: BOOM AR-1 PIECE LONG

264-8769 BOOM AR-1 PIECE LONG
S/N MPG1-UP
AN ATTACHMENT
i04434128 SEBP5475
  For full view, you need register

Parts for your 321D LCR EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  278-9303 Y [1] BOOM GP  
  274-2685 Y [1] CYLINDER & LINES GP-BOOM (LH)  
    -OR-
  360-4629 Y [1] CYLINDER & LINES GP-BOOM (LH)  
  274-2686 Y [1] CYLINDER & LINES GP-BOOM (RH)  
    -OR-
  360-4631 Y [1] CYLINDER & LINES GP-BOOM (RH)  
  242-6733 Y [1] CYLINDER & LINES GP-STICK  
    -OR-
  349-4127 Y [1] CYLINDER & LINES GP-STICK  
  275-7016 Y [1] LIGHTING GP-FLOOD (BOOM, LH)  
  248-9673 Y [1] LINES GP-BOOM  
  278-9304 Y [1] LINES GP-GREASE (BOOM)  
  302-9851 Y [1] SENSOR & MTG GP-POSITION  
  Y   SEPARATE ILLUSTRATION
 

#SEBP54750571
 

418-8473: BOOM AR-1 PIECE LONG

418-8473 BOOM AR-1 PIECE LONG
S/N MPG1-UP
AN ATTACHMENT
i05228490 SEBP5475
  For full view, you need register

Parts for your 321D LCR EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  415-4490 Y [1] BOOM GP  
  418-5504 Y [1] CYLINDER & LINES GP-BOOM (LH)  
  418-5505 Y [1] CYLINDER & LINES GP-BOOM (RH)  
  341-2801 Y [1] CYLINDER & LINES GP-STICK  
  275-7016 Y [1] LIGHTING GP-FLOOD (BOOM, LH)  
  248-9673 Y [1] LINES GP-BOOM  
  278-9304 Y [1] LINES GP-GREASE (BOOM)  
  302-9851 Y [1] SENSOR & MTG GP-POSITION  
  Y   SEPARATE ILLUSTRATION
 

#SEBP54750572
 

278-9303: BOOM GP

278-9303 BOOM GP
S/N MPG1-UP
5.7-M (18.7-FT)
PART OF 264-8769 BOOM AR-1 PIECE LONG
AN ATTACHMENT
i02610726 SEBP5475
  For full view, you need register

Parts for your 321D LCR EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 4I-3308 [2] PLATE  
2. 4I-3309 [2] SPACER (82X110X3-MM THK)  
3. 093-0084 B [2] SHIM (1-MM THK)  
4. 093-0116 J [2] SHIM (2-MM THK)  
5. 093-0349 [2] WASHER (22X60X6-MM THK)  
6. 093-0363 [1] SPACER (83X120X12-MM THK)  
7. 113-2127 B [1] SHIM (0.5-MM THK)  
8. 166-1486 [2] SHIM (2-MM THK)  
9. 176-2278 [1] PIN  
10. 264-1702 [1] PIN AS  
11. [1] BOOM & BEARING AS  
  244-4277 [2] BUSHING  
12. 166-1487 [2] SHIM (2-MM THK)  
13. 166-1495 [2] SEAL-LIP TYPE  
14. 4I-4809 [1] PIN AS  
15. 451-2176 [2] WASHER-HARD (22X35X3.5-MM THK)  
16. 8T-4223 [6] WASHER-HARD (13.5X25.5X3-MM THK)  
17. 453-2844 M [2] BOLT (M20X2.5X30-MM)  
18. 8T-4956 M [6] BOLT (M12X1.75X35-MM)  
  B   USE AS REQUIRED
  J   USE WITH OPTIONAL DESIGN ONLY
  M   METRIC PART
 

#SEBP54750573
 

415-4490: BOOM GP

415-4490 BOOM GP
S/N MPG1-UP
5.7-M (18.7-FT)
PART OF 418-8473 BOOM AR-1 PIECE LONG
AN ATTACHMENT
i05228506 SEBP5475
  For full view, you need register

Parts for your 321D LCR EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 4I-3308 [2] PLATE  
2. 4I-3309 [2] SPACER (82X110X3-MM THK)  
3. 4I-4809 [1] PIN AS  
4. 093-0084 B [2] SHIM (1-MM THK)  
5. 093-0116 J [2] SHIM (2-MM THK)  
6. 093-0349 [2] WASHER (22X60X6-MM THK)  
7. 093-0363 [1] SPACER (83X120X12-MM THK)  
8. 113-2127 B [1] SHIM (0.5-MM THK)  
9. 166-1486 [2] SHIM (2-MM THK)  
10. 166-1487 [2] SHIM (2-MM THK)  
11. 176-2278 [1] PIN  
12. 264-1702 [1] PIN AS  
13. 415-4491 [1] BOOM & BEARING AS  
13A. 244-4277 [2] BUSHING  
14. 166-1495 [2] SEAL-LIP TYPE  
15. 451-2176 [2] WASHER-HARD (22X35X3.5-MM THK)  
16. 8T-4223 [6] WASHER-HARD (13.5X25.5X3-MM THK)  
17. 453-2844 M [2] BOLT (M20X2.5X30-MM)  
18. 8T-4956 M [6] BOLT (M12X1.75X35-MM)  
  B   USE AS REQUIRED
  J   USE WITH OPTIONAL DESIGN ONLY
  M   METRIC PART
 

#SEBP54750574
 

278-9304: LINES GP-GREASE

278-9304 LINES GP-GREASE
S/N MPG1-UP
PART OF 264-8769, 418-8473 BOOM AR-1 PIECE LONG
AN ATTACHMENT
i02610728 SEBP5475
  For full view, you need register

Parts for your 321D LCR EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 5K-9243 [2] ELBOW-FLARED  
2. 115-2920 I [1] HOSE AS  
  105-6431 [1] CONNECTOR  
3. 161-7916 [1] TUBE AS  
4. 161-7917 [1] TUBE AS  
5. 166-1579 [3] CLIP  
6. 166-3152 [2] HOSE AS  
  105-6431 [1] CONNECTOR  
7. 033-8248 [3] CLIP (LOOP)  
8. 3B-8489 [5] FITTING-GREASE (1/8-27 PTF)  
9. 6L-3616 [2] CONNECTOR  
10. 8M-2772 [2] CLIP (LOOP)  
11. 8T-4121 [8] WASHER-HARD (11X21X2.5-MM THK)  
12. 8T-4133 M [5] NUT (M10X1.5-THD)  
13. 8T-4191 M [3] BOLT (M10X1.5X16-MM)  
  I   REFER TO HYDRAULIC INFORMATION SYSTEM
  M   METRIC PART
 

#SEBP54750575
 

240-3858: LINKAGE AR-BUCKET

240-3858 LINKAGE AR-BUCKET -B1-FAMILY, WITH LIFTING EYE
S/N MPG1-UP
AN ATTACHMENT
i04140529 SEBP5475
  For full view, you need register

Parts for your 321D LCR EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  242-6755 Y [1] CYLINDER & LINES GP-BUCKET  
    -OR-
  349-4133 Y [1] CYLINDER & LINES GP-BUCKET  
  260-2288 Y [1] LINKAGE GP-BUCKET (B1-FAMILY, WITH LIFTING EYE)  
  Y   SEPARATE ILLUSTRATION
 

#SEBP54750576
 

416-1009: LINKAGE AR-BUCKET

416-1009 LINKAGE AR-BUCKET -B1-FAMILY, WITH LIFTING EYE
S/N MPG1-UP
AN ATTACHMENT
i04897131 SEBP5475
  For full view, you need register

Parts for your 321D LCR EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  341-2813 Y [1] CYLINDER & LINES GP-BUCKET  
  260-2288 Y [1] LINKAGE GP-BUCKET (B1-FAMILY, WITH LIFTING EYE)  
  Y   SEPARATE ILLUSTRATION
 

#SEBP54750577
 

260-2288: LINKAGE GP-BUCKET

260-2288 LINKAGE GP-BUCKET -B1-FAMILY, WITH LIFTING EYE
S/N MPG1-UP
PART OF 240-3858, 416-1009 LINKAGE AR-BUCKET
AN ATTACHMENT
i02402133 SEBP5475
  For full view, you need register

Parts for your 321D LCR EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 3B-8489 [5] FITTING-GREASE (1/8-27 PTF)  
2. 087-5805 [2] PIN  
3. 166-1486 B [2] SHIM (2-MM THK)  
4. 244-4254 [1] LINK AS  
5. 244-4255 [1] LINK  
6. 254-3052 [1] PIN  
7. 254-3053 [1] PIN  
8. 260-2289 [1] LINK & BEARING AS  
8A. 244-4360 [2] BUSHING  
8B. 240-2912 [2] BUSHING  
9. 367-8467 [4] SEAL-O-RING  
10. 166-1494 [6] SEAL-LIP TYPE  
11. 236-6365 M [2] BOLT (M16X2X150-MM)  
12. 188-2315 M [2] BOLT (M16X2X195-MM)  
13. 451-2183 M [8] NUT (M16X2-THD)  
  B   USE AS REQUIRED
  M   METRIC PART
 

#SEBP54750578
 

262-3497: LINKAGE GP-BUCKET

262-3497 LINKAGE GP-BUCKET -B1-FAMILY, QUICK COUPLER
S/N MPG1-UP
PART OF 262-3494, 262-3495 COUPLER AR-QUICK
AN ATTACHMENT
i02422250 SEBP5475
  For full view, you need register

Parts for your 321D LCR EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 236-6365 M [2] BOLT (M16X2X150-MM)  
2. 236-6366 M [2] BOLT (M16X2X195-MM)  
3. 3B-8489 [5] FITTING-GREASE (1/8-27 PTF)  
4. 244-4255 [1] LINK  
5. 244-4254 [1] LINK AS  
6. 260-2289 [1] LINK & BEARING AS  
6A. 244-4360 [2] BUSHING  
6B. 240-2912 [2] BUSHING  
7. 451-2183 M [8] NUT (M16X2-THD)  
8. 087-5805 [2] PIN  
9. 254-3052 [1] PIN  
10. 254-3053 [1] PIN  
11. 166-1494 [6] SEAL-LIP TYPE  
12. 166-1486 [2] SHIM (2-MM THK)  
13. 367-8467 [4] SEAL-O-RING  
  M   METRIC PART
 

#SEBP54750579
 

177-8628: PIN GP

177-8628 PIN GP -COUPLER
S/N MPG1-UP
PART OF 262-3494, 335-4926, 350-4211 COUPLER AR-QUICK
AN ATTACHMENT
i01552196 SEBP5475
  For full view, you need register

Parts for your 321D LCR EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 087-5805 [2] PIN  
2. 451-2183 M [4] NUT (M16X2-THD)  
3. 236-6366 M [2] BOLT (M16X2X195-MM)  
  M   METRIC PART
 

Information:

Caterpillar Parts SIS Catalog 321D LCR :

Truck sale:

 
 
Caterpillar 321D LCR
- Crawler excavators
YANCEY BROS. CO.
 
Caterpillar 321DLCR
- Crawler excavators
MILTON CAT
53.320 
Caterpillar 321DLCR, Raupenbagger, Bau-Und Bergbauausrüstung
- Crawler excavators
ZEPPELIN BAUMASCHINEN
115.365 
Caterpillar 321DLCR, Raupenbagger, Bau-Und Bergbauausrüstung
- Crawler excavators
ZEPPELIN BAUMASCHINEN
138.462 
Back to top
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.