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422-0861 IDLER GP-FRONT PART OF 397-7036 UNDERCARRIAGE AR 303.5E2 CR MINI HYD EXCAVATOR


UNDERCARRIAGE
IDLER GP
LINK GP-TRACK
ROLLER GP

MINI HYD EXCAVATOR 303.5E2 CR MINI HYD EXCAVATOR BG8
 303.5E 2CR Mini Hydraulic Excavator BG800001-UP (MACHINE) POWERED BY C1.7 Engine SEBP6880 303.5E2 CR BG8   (2014)

UNDERCARRIAGE

IDLER GP
IDLER GP-FRONT
422-0861 IDLER GP-FRONT
IDLER GP-FRONT
422-0861 IDLER GP-FRONT
IDLER GP-FRONT
422-0865 IDLER GP-FRONT
IDLER GP-FRONT
422-0866 IDLER GP-FRONT
IDLER GP-FRONT
469-1395 IDLER GP-FRONT
IDLER GP-FRONT
469-1396 IDLER GP-FRONT
 

#SEBP68800160
 

422-0861: IDLER GP-FRONT

422-0861 IDLER GP-FRONT
PART OF 397-7036 UNDERCARRIAGE AR
i05864740 SEBP6880
4220861 IDLER GP-FRONT Parts scheme
  For full view, you need register

Parts for your 303.5E2 CR MINI HYD EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 422-0865 Y [1] IDLER GP-FRONT (LH)  
2. 422-0866 Y [1] IDLER GP-FRONT (RH)  
  Y   SEPARATE ILLUSTRATION
 

#SEBP68800161
 

422-0865: IDLER GP-FRONT

422-0865 IDLER GP-FRONT -LH
PART OF 422-0861 IDLER GP-FRONT
i05864739 SEBP6880
4220865 IDLER GP-FRONT Parts scheme
  For full view, you need register

Parts for your 303.5E2 CR MINI HYD EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 095-1595 [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. 422-0826 [1] PLATE-LOCK  
7. 423-4772 [1] IDLER AS  
7A. 423-4784 [2] BUSHING  
8. 423-4773 [1] SHAFT-TRACK IDLER  
9. 423-4774 [1] SUPPORT  
10. 423-4775 [2] SEAL GP-DUO-CONE  
11. 423-4777 [1] CYLINDER AS  
12. 423-4778 [1] SPRING  
13. 423-4779 [1] SUPPORT  
14. 423-4780 [1] ROD AS-PISTON  
15. 423-4786 [1] PLATE  
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
 

#SEBP68800162
 

422-0866: IDLER GP-FRONT

422-0866 IDLER GP-FRONT -RH
PART OF 422-0861 IDLER GP-FRONT
i05864738 SEBP6880
4220866 IDLER GP-FRONT Parts scheme
  For full view, you need register

Parts for your 303.5E2 CR MINI HYD EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 095-1595 [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. 422-0826 [1] PLATE-LOCK  
7. 423-4772 [1] IDLER AS  
7A. 423-4784 [2] BUSHING  
8. 423-4773 [1] SHAFT-TRACK IDLER  
9. 423-4774 [1] SUPPORT  
10. 423-4775 [2] SEAL GP-DUO-CONE  
11. 423-4777 [1] CYLINDER AS  
12. 423-4778 [1] SPRING  
13. 423-4779 [1] SUPPORT  
14. 423-4781 [1] ROD AS-PISTON  
15. 423-4786 [1] PLATE  
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
 

#SEBP68800163
 

469-1395: IDLER GP-FRONT

469-1395 IDLER GP-FRONT
PART OF 422-0861 IDLER GP-FRONT
ALSO AN ATTACHMENT
i06721563 SEBP6880
4691395 IDLER GP-FRONT Parts scheme
  For full view, you need register

Parts for your 303.5E2 CR MINI HYD EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 095-1595 [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. 422-0826 [1] PLATE-LOCK  
7. 423-4773 [1] SHAFT-TRACK IDLER  
8. 423-4774 [1] SUPPORT  
9. 423-4775 [2] SEAL GP-DUO-CONE  
10. 423-4777 [1] CYLINDER AS  
11. 423-4778 [1] SPRING  
12. 423-4779 [1] SUPPORT  
13. 423-4780 [1] ROD AS-PISTON  
14. 423-4786 [1] PLATE  
15. 468-7297 [1] IDLER AS  
15A. 468-7296 [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)  
23. 9F-2247 [1] PLUG-PIPE  
  M   METRIC PART
 

#SEBP68800164
 

469-1396: IDLER GP-FRONT

469-1396 IDLER GP-FRONT
PART OF 422-0861 IDLER GP-FRONT
ALSO AN ATTACHMENT
i06721566 SEBP6880
4691396 IDLER GP-FRONT Parts scheme
  For full view, you need register

Parts for your 303.5E2 CR MINI HYD EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 095-1595 [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. 422-0826 [1] PLATE-LOCK  
7. 423-4773 [1] SHAFT-TRACK IDLER  
8. 423-4774 [1] SUPPORT  
9. 423-4775 [2] SEAL GP-DUO-CONE  
10. 423-4777 [1] CYLINDER AS  
11. 423-4778 [1] SPRING  
12. 423-4779 [1] SUPPORT  
13. 423-4781 [1] ROD AS-PISTON  
14. 423-4786 [1] PLATE  
15. 468-7297 [1] IDLER AS  
15A. 468-7296 [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)  
23. 9F-2247 [1] PLUG-PIPE  
  M   METRIC PART
 

#SEBP68800165
 

263-9253: LINK AS-TRACK

263-9253 LINK AS-TRACK
PART OF 263-9252 TRACK GP
AN ATTACHMENT
i05898521 SEBP6880
2639253 LINK AS-TRACK Parts scheme
  For full view, you need register

Parts for your 303.5E2 CR MINI HYD EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 158-4676 [45] LINK-TRACK (RH)  
2. 158-4677 [45] LINK-TRACK (LH)  
3. 158-4678 [1] LINK-MASTER (RH)  
4. 158-4679 [1] LINK-MASTER (LH)  
5. 158-4680 [45] BUSHING  
6. 158-4681 [45] PIN-TRACK  
7. 158-4682 [1] PIN-MASTER  
8. 158-4683 [1] PIN  
9. 260-6400 [1] BUSHING  
 

#SEBP68800166
 

422-0862: ROLLER AR-TRACK & CARRIER

422-0862 ROLLER AR-TRACK & CARRIER
PART OF 397-7036 UNDERCARRIAGE AR
ALSO AN ATTACHMENT
i05864746 SEBP6880
4220862 ROLLER AR-TRACK & CARRIER Parts scheme
  For full view, you need register

Parts for your 303.5E2 CR MINI HYD EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 422-0863 Y [8] ROLLER GP-TRACK-CENTER FLANGE  
2. 422-0864 Y [2] ROLLER GP-TRACK CARRIER  
3. 7X-0515 [20] WASHER-HARD (17X35X5-MM THK)  
4. 8T-4132 M [4] NUT (M16X2-THD)  
5. 8T-4173 M [2] BOLT (M16X2X110-MM)  
6. 8T-7338 M [16] BOLT (M16X2X45-MM)  
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#SEBP68800167
 

468-7456: ROLLER AR-TRACK & CARRIER

468-7456 ROLLER AR-TRACK & CARRIER
PART OF 397-7036 UNDERCARRIAGE AR
ALSO AN ATTACHMENT
i06111801 SEBP6880
4687456 ROLLER AR-TRACK & CARRIER Parts scheme
  For full view, you need register

Parts for your 303.5E2 CR MINI HYD EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 422-0864 Y [2] ROLLER GP-TRACK CARRIER  
2. 468-7455 Y [8] ROLLER GP-TRACK-CENTER FLANGE  
3. 7X-0515 [20] WASHER-HARD (17X35X5-MM THK)  
4. 8T-4132 M [4] NUT (M16X2-THD)  
5. 8T-4173 M [2] BOLT (M16X2X110-MM)  
6. 8T-7338 M [16] BOLT (M16X2X45-MM)  
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#SEBP68800168
 

422-0864: ROLLER GP-TRACK CARRIER

422-0864 ROLLER GP-TRACK CARRIER
PART OF 422-0862, 468-7456 ROLLER AR-TRACK & CARRIER
ALSO AN ATTACHMENT
i05864748 SEBP6880
4220864 ROLLER GP-TRACK CARRIER Parts scheme
  For full view, you need register

Parts for your 303.5E2 CR MINI HYD EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 422-0847 [1] SEAL  
2. 492-4477 [1] COVER  
3. 423-4797 [1] ROLLER-TRACK CARRIER  
4. 423-4798 [1] SHAFT  
5. 6B-1124 [2] BALL BEARING  
6. 6V-8754 [1] RING-RETAINING  
7. 9F-2247 [1] PLUG-PIPE  
 

#SEBP68800169
 

422-0863: ROLLER GP-TRACK-CENTER FLANGE

422-0863 ROLLER GP-TRACK-CENTER FLANGE
PART OF 422-0862 ROLLER AR-TRACK & CARRIER
ALSO AN ATTACHMENT
i05864747 SEBP6880
4220863 ROLLER GP-TRACK-CENTER FLANGE Parts scheme
  For full view, you need register

Parts for your 303.5E2 CR MINI HYD EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 423-4792 [2] SEAL GP-DUO-CONE  
2. 423-4794 [1] RING-RETAINING  
3. 423-4795 [1] ROLLER & BEARING AS  
3A. 423-4802 [2] BUSHING  
4. 423-4796 [1] SHAFT AS  
  423-4793 [1] COLLAR-TRACK ROLLER  
5. 423-4803 [1] COLLAR-TRACK ROLLER  
6. 095-1657 [1] SEAL-O-RING  
7. 3D-4603 [1] PLUG-PIPE  
 

Information:

Specifications
Front Idler
303.5E2 CR, 304E2 CR, 305E2 CR and 305.5E2 CR Mini Hydraulic Excavators Machine System Specifications
Recoil Spring
303.5E2 CR, 304E2 CR, 305E2 CR and 305.5E2 CR Mini Hydraulic Excavators Machine System Specifications
Disassembly and Assembly
Front Idler, Recoil Spring and Hydraulic Track Adjuster - Remove and Install
303.5E2 CR, 304E2 CR, 305.5E2 CR and 305E2 CR Mini Hydraulic Excavators Machine Systems
Front Idler - Remove and Install
303.5E2 CR, 304E2 CR, 305.5E2 CR and 305E2 CR Mini Hydraulic Excavators Machine Systems

Caterpillar Parts SIS Catalog 303.5E2 CR :

IDLER GP-FRONT
422-0861 IDLER GP-FRONT
GUARD GP-TRACK GUIDE
263-9266 GUARD GP-TRACK GUIDE
GEAR & BEARING GP-SWING
498-9092 GEAR & BEARING GP-SWING
FRAME GP-UNDERCARRIAGE
436-7826 FRAME GP-UNDERCARRIAGE
SUPPRESSION GP-SOUND
391-3148 SUPPRESSION GP-SOUND
382-0497 SUPPRESSION AR-SOUND
379-6419 SUPPRESSION AR-SOUND
STOP GP-SWING
281-1020 STOP GP-SWING
IDLER GP-FRONT
422-0865 IDLER GP-FRONT
IDLER GP-FRONT
422-0866 IDLER GP-FRONT
IDLER GP-FRONT
469-1395 IDLER GP-FRONT
IDLER GP-FRONT
469-1396 IDLER GP-FRONT
LINK AS-TRACK
263-9253 LINK AS-TRACK
ROLLER AR-TRACK & CARRIER
422-0862 ROLLER AR-TRACK & CARRIER
ROLLER AR-TRACK & CARRIER
468-7456 ROLLER AR-TRACK & CARRIER
ROLLER GP-TRACK CARRIER
422-0864 ROLLER GP-TRACK CARRIER
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