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377-1186 FRAME GP-UNDERCARRIAGE PART OF 397-7039 UNDERCARRIAGE AR ALSO AN ATTACHMENT 305.5E2 CR MINI HYD EXCAVATOR




UNDERCARRIAGE

FRAME GP
 

#SEBP68880170
 

377-1186: FRAME GP-UNDERCARRIAGE

377-1186 FRAME GP-UNDERCARRIAGE
PART OF 397-7039 UNDERCARRIAGE AR
ALSO AN ATTACHMENT
i05765858 SEBP6888
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Parts for your 305.5E2 CR MINI HYD EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 260-6399 [2] COVER  
2. 377-1187 [1] FRAME AS-UNDERCARRIAGE  
3. 383-0648 [1] COVER  
4. 8T-4121 [6] WASHER-HARD (11X21X2.5-MM THK)  
5. 8T-4137 M [6] BOLT (M10X1.5X20-MM)  
6. 8T-4139 M [4] BOLT (M12X1.75X30-MM)  
7. 8T-4223 [4] WASHER-HARD (13.5X25.5X3-MM THK)  
8. 8T-4821 [2] WASHER (13.5X40X3-MM THK)  
9. 3E-8299 E SEAL (7.5-CM EACH)  
9A. 3E-8299 E SEAL (5.5-CM EACH)  
  E   ORDER BY THE CENTIMETER
  M   METRIC PART
 

#SEBP68880171
 

473-3625: FRAME GP-UNDERCARRIAGE

473-3625 FRAME GP-UNDERCARRIAGE
PART OF 397-7039 UNDERCARRIAGE AR
ALSO AN ATTACHMENT
i06688082 SEBP6888
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Parts for your 305.5E2 CR MINI HYD EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 260-6399 [2] COVER  
2. 383-0648 [1] COVER  
3. 473-3609 [1] FRAME AS-UNDERCARRIAGE  
4. 8T-4121 [6] WASHER-HARD (11X21X2.5-MM THK)  
5. 8T-4137 M [6] BOLT (M10X1.5X20-MM)  
6. 8T-4139 M [4] BOLT (M12X1.75X30-MM)  
7. 8T-4223 [4] WASHER-HARD (13.5X25.5X3-MM THK)  
8. 8T-4821 [2] WASHER (13.5X40X3-MM THK)  
9. 3E-8299 E SEAL (7.5-CM EACH)  
9A. 3E-8299 E SEAL (5.5-CM EACH)  
  E   ORDER BY THE CENTIMETER
  M   METRIC PART
 

#SEBP68880172
 

498-9093: GEAR & BEARING GP-SWING

498-9093 GEAR & BEARING GP-SWING
PART OF 397-7039 UNDERCARRIAGE AR
ALSO AN ATTACHMENT
i06688753 SEBP6888
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Parts for your 305.5E2 CR MINI HYD EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 260-6345 [1] BEARING AS-SWING  
  225-5850 E SEAL (215-CM EACH)  
2. 491-0944 M [54] BOLT-HEAD (M12X1.75X70-MM)  
3. 140-4986 [2] DOWEL  
4. 8T-4223 [26] WASHER-HARD (13.5X25.5X3-MM THK)  
  E   ORDER BY THE CENTIMETER
  M   METRIC PART
 

#SEBP68880173
 

263-9263: GUARD GP-TRACK GUIDE

263-9263 GUARD GP-TRACK GUIDE
PART OF 263-9238, 263-9241 TRACK GP
AN ATTACHMENT
i05779907 SEBP6888
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Parts for your 305.5E2 CR MINI HYD EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 263-9264 [1] GUARD AS (LH)  
2. 263-9265 [1] GUARD AS (RH)  
3. 8T-4183 M [6] BOLT (M12X1.75X40-MM)  
4. 8T-4223 [6] WASHER-HARD (13.5X25.5X3-MM THK)  
  M   METRIC PART
 

#SEBP68880174
 

415-5191: IDLER GP-FRONT

415-5191 IDLER GP-FRONT
PART OF 397-7039 UNDERCARRIAGE AR
Type 1
ALSO AN ATTACHMENT
i05765888 SEBP6888
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Parts for your 305.5E2 CR MINI HYD EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 469-1393 Y [1] IDLER GP-FRONT (LH)  
2. 469-1394 Y [1] IDLER GP-FRONT (RH)  
  Y   SEPARATE ILLUSTRATION
 

#SEBP68880175
 

415-5191: IDLER GP-FRONT

415-5191 IDLER GP-FRONT
PART OF 397-7039 UNDERCARRIAGE AR
Type 2
ALSO AN ATTACHMENT
i07200432 SEBP6888
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Parts for your 305.5E2 CR MINI HYD EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 523-9563 CY [1] IDLER GP-FRONT (LH)  
2. 523-9564 CY [1] IDLER GP-FRONT (RH)  
  C   CHANGE FROM PREVIOUS TYPE
  Y   SEPARATE ILLUSTRATION
 

#SEBP68880176
 

469-1393: IDLER GP-FRONT

469-1393 IDLER GP-FRONT -LH
PART OF 415-5191 IDLER GP-FRONT
ALSO AN ATTACHMENT
i06723167 SEBP6888
  For full view, you need register

Parts for your 305.5E2 CR MINI HYD EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 095-1600 [2] SEAL-O-RING  
2. 120-4636 M [1] NUT (M30X3-THD)  
3. 154-2235 M [2] BOLT (M10X1.25X45-MM)  
4. 357-0221 [1] FITTING-GREASE  
5. 415-5194 [1] SEAL-DUST  
6. 415-5199 [1] SHAFT  
7. 9F-2247 [1] PLUG-PIPE  
8. 422-0824 [2] SEAL GP-DUO-CONE  
9. 422-0826 [1] PLATE-LOCK  
10. 422-0827 [1] SUPPORT AS-IDLER (OUTER)  
10A. 415-5200 [1] SUPPORT-IDLER (INNER)  
11. 422-0828 [1] CYLINDER AS  
12. 422-0829 [1] SPRING  
13. 422-0830 [1] SUPPORT  
14. 422-0831 [1] ROD AS  
15. 468-7299 [1] IDLER & BEARING AS  
15A. 468-7298 [2] BUSHING  
16. 095-1604 [1] SEAL-O-RING  
17. 095-1794 [1] RING-BACKUP  
18. 3B-5302 [1] PIN-COTTER  
19. 5P-1075 [3] WASHER-HARD (10.2X22.5X3-MM THK)  
20. 8T-4137 M [1] BOLT (M10X1.5X20-MM)  
21. 8T-4194 M [4] BOLT (M12X1.75X50-MM)  
22. 8T-4223 [4] WASHER-HARD (13.5X25.5X3-MM THK)  
  M   METRIC PART
 

#SEBP68880177
 

469-1394: IDLER GP-FRONT

469-1394 IDLER GP-FRONT -RH
PART OF 415-5191 IDLER GP-FRONT
ALSO AN ATTACHMENT
i06723169 SEBP6888
  For full view, you need register

Parts for your 305.5E2 CR MINI HYD EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 095-1600 [2] SEAL-O-RING  
2. 120-4636 M [1] NUT (M30X3-THD)  
3. 154-2235 M [2] BOLT (M10X1.25X45-MM)  
4. 357-0221 [1] FITTING-GREASE  
5. 415-5194 [1] SEAL-DUST  
6. 415-5199 [1] SHAFT  
7. 9F-2247 [1] PLUG-PIPE  
8. 422-0824 [2] SEAL GP-DUO-CONE  
9. 422-0826 [1] PLATE-LOCK  
10. 422-0827 [1] SUPPORT AS-IDLER (OUTER)  
10A. 415-5200 [1] SUPPORT-IDLER (INNER)  
11. 422-0828 [1] CYLINDER AS  
12. 422-0829 [1] SPRING  
13. 422-0830 [1] SUPPORT  
14. 422-0832 [1] ROD AS  
15. 468-7299 [1] IDLER & BEARING AS  
15A. 468-7298 [2] BUSHING  
16. 095-1604 [1] SEAL-O-RING  
17. 095-1794 [1] RING-BACKUP  
18. 3B-5302 [1] PIN-COTTER  
19. 5P-1075 [3] WASHER-HARD (10.2X22.5X3-MM THK)  
20. 8T-4137 M [1] BOLT (M10X1.5X20-MM)  
21. 8T-4194 M [4] BOLT (M12X1.75X50-MM)  
22. 8T-4223 [4] WASHER-HARD (13.5X25.5X3-MM THK)  
  M   METRIC PART
 

#SEBP68880178
 

523-9563: IDLER GP-FRONT

523-9563 IDLER GP-FRONT -LH
PART OF 415-5191 IDLER GP-FRONT
ALSO AN ATTACHMENT
i07200434 SEBP6888
  For full view, you need register

Parts for your 305.5E2 CR MINI HYD EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 095-1600 [2] SEAL-O-RING  
2. 120-4636 M [1] NUT (M30X3-THD)  
3. 154-2235 M [2] BOLT (M10X1.25X45-MM)  
4. 357-0221 [1] FITTING-GREASE  
5. 415-5194 [1] SEAL-DUST  
6. 415-5199 [1] SHAFT  
7. 415-5200 [1] SUPPORT-IDLER  
8. 422-0824 [2] SEAL GP-DUO-CONE  
9. 422-0826 [1] PLATE-LOCK  
10. 422-0827 [1] SUPPORT AS-IDLER  
  415-5200 [1] SUPPORT-IDLER  
11. 422-0830 [1] SUPPORT  
12. 422-0831 [1] ROD AS  
13. 468-7299 [1] IDLER & BEARING AS  
13A. 468-7298 [2] BUSHING  
14. 523-9561 [1] CYLINDER AS  
15. 523-9562 [1] SPRING  
16. 095-1604 [1] SEAL-O-RING  
17. 095-1794 [1] RING-BACKUP  
18. 3B-5302 [1] PIN-COTTER  
19. 5P-1075 [3] WASHER-HARD (10.2X22.5X3-MM THK)  
20. 8T-4137 M [1] BOLT (M10X1.5X20-MM)  
21. 8T-4194 M [4] BOLT (M12X1.75X50-MM)  
22. 8T-4223 [4] WASHER-HARD (13.5X25.5X3-MM THK)  
23. 9F-2247 [1] PLUG-PIPE  
  M   METRIC PART
 

#SEBP68880179
 

523-9564: IDLER GP-FRONT

523-9564 IDLER GP-FRONT -RH
PART OF 415-5191 IDLER GP-FRONT
ALSO AN ATTACHMENT
i07200435 SEBP6888
  For full view, you need register

Parts for your 305.5E2 CR MINI HYD EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 095-1600 [2] SEAL-O-RING  
2. 120-4636 M [1] NUT (M30X3-THD)  
3. 154-2235 M [2] BOLT (M10X1.25X45-MM)  
4. 357-0221 [1] FITTING-GREASE  
5. 415-5194 [1] SEAL-DUST  
6. 415-5199 [1] SHAFT  
7. 415-5200 [1] SUPPORT-IDLER  
8. 422-0824 [2] SEAL GP-DUO-CONE  
9. 422-0826 [1] PLATE-LOCK  
10. 422-0827 [1] SUPPORT AS-IDLER  
  422-0830 [1] SUPPORT  
11. 422-0830 [1] SUPPORT  
12. 422-0832 [1] ROD AS  
13. 468-7299 [1] IDLER & BEARING AS  
13A. 468-7298 [2] BUSHING  
14. 523-9561 [1] CYLINDER AS  
15. 523-9562 [1] SPRING  
16. 095-1604 [1] SEAL-O-RING  
17. 095-1794 [1] RING-BACKUP  
18. 3B-5302 [1] PIN-COTTER  
19. 5P-1075 [3] WASHER-HARD (10.2X22.5X3-MM THK)  
20. 8T-4137 M [1] BOLT (M10X1.5X20-MM)  
21. 8T-4194 M [4] BOLT (M12X1.75X50-MM)  
22. 8T-4223 [4] WASHER-HARD (13.5X25.5X3-MM THK)  
23. 9F-2247 [1] PLUG-PIPE  
  M   METRIC PART
 

Information:

Disassembly and Assembly
Upper Frame and Undercarriage Frame - Separate
303.5E2 CR, 304E2 CR, 305.5E2 CR and 305E2 CR Mini Hydraulic Excavators Machine Systems
Upper Frame and Undercarriage Frame - Connect
303.5E2 CR, 304E2 CR, 305.5E2 CR and 305E2 CR Mini Hydraulic Excavators Machine Systems

Caterpillar Parts SIS Catalog 305.5E2 CR :

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