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436-2489 SPROCKET GP -NON-SEGMENTED PART OF 397-7056 POWER TRAIN AR ALSO AN ATTACHMENT 303.5E2 CR MINI HYD EXCAVATOR


POWER TRAIN
SPROCKET GP
FRAME AND BODY
FRAME GP
COUNTERWEIGHT GP
COVER GP
FENDER GP
FRAME 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)

POWER TRAIN

SPROCKET GP
SPROCKET GP
436-2489 SPROCKET GP
 

#SEBP68800130
 

436-2489: SPROCKET GP

436-2489 SPROCKET GP -NON-SEGMENTED
PART OF 397-7056 POWER TRAIN AR
ALSO AN ATTACHMENT
i05837308 SEBP6880
4362489 SPROCKET GP Parts scheme
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Parts for your 303.5E2 CR MINI HYD EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 436-2488 [1] SPROCKET  
2. 8T-4139 M [12] BOLT (M12X1.75X30-MM)  
3. 8T-4223 [12] WASHER-HARD (13.5X25.5X3-MM THK)  
  M   METRIC PART
 

#SEBP68800131
 

287-0011: C-FRAME GP-POWER ANGLING

287-0011 C-FRAME GP-POWER ANGLING
PART OF 281-8699 BLADE & MOUNTING GP
AN ATTACHMENT
i05868322 SEBP6880
2870011 C-FRAME GP-POWER ANGLING Parts scheme
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Parts for your 303.5E2 CR MINI HYD EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 121-3709 [2] SEAL-LIP TYPE  
2. 140-3734 [4] SEAL-DUST  
3. 287-0012 [1] FRAME & BEARING AS  
  265-8713 [2] BUSHING  
  287-0035 [2] BUSHING  
4. 3B-8485 [2] ELBOW  
5. 3B-8488 [1] FITTING-GREASE (1/8-27 PTF)  
 

#SEBP68800132
 

431-7767: COUNTERWEIGHT GP

431-7767 COUNTERWEIGHT GP
478.3-KG (1055-LBS)
PART OF 397-7006 CHASSIS AR
ALSO AN ATTACHMENT
i05843778 SEBP6880
4317767 COUNTERWEIGHT GP Parts scheme
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Parts for your 303.5E2 CR MINI HYD EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 258-2111 [3] CAP  
2. 431-7765 [1] COUNTERWEIGHT AS  
  367-1099 [1] FOAM  
  431-7763 [1] COUNTERWEIGHT AS  
3. 086-0299 [2] WASHER (22X60X9-MM THK)  
4. 7X-2563 M [1] BOLT (M20X2.5X60-MM)  
5. 7X-2564 M [1] BOLT (M20X2.5X90-MM)  
6. 8T-5439 [1] WASHER-HARD (21.5X45X6-MM THK)  
7. 8T-6381 M [1] BOLT (M20X2.5X120-MM)  
  M   METRIC PART
 

#SEBP68800133
 

377-7886: COVER GP-ACCESS

377-7886 COVER GP-ACCESS -RH
PART OF 379-6419 SUPPRESSION AR-SOUND
AN ATTACHMENT
i05848987 SEBP6880
3777886 COVER GP-ACCESS Parts scheme
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Parts for your 303.5E2 CR MINI HYD EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 265-8463 [1] STUD-BALL (M8X1.25X16-MM)  
2. 276-9254 [3] BUMPER  
3. 334-0257 [2] BUMPER  
4. 377-7862 [1] LATCH AS  
  191-0348 [1] GROMMET  
5. [1] COVER AS (RH)  
  8T-3490 M [10] NUT-WELD (M10X1.5-THD)  
6. 5C-7261 M [1] NUT (M8X1.25-THD)  
7. 5P-4116 [1] WASHER-HARD (8.8X20.5X2-MM THK)  
8. 7X-7729 [4] WASHER (11X25X3-MM THK)  
9. 8T-4133 M [2] NUT (M10X1.5-THD)  
10. 8T-4136 M [2] BOLT (M10X1.5X25-MM)  
11. 5P-7483 D SEAL (0.5-M)  
12. 214-8827 J SEAL (19.7-DM)  
12A. 214-8827 J SEAL (7.3-DM)  
12B. 214-8827 J SEAL (8.7-DM)  
  D   ORDER BY THE METER
  J   ORDER BY THE DECIMETER
  M   METRIC PART
 

#SEBP68800134
 

426-3340: COVER GP-FENDER

426-3340 COVER GP-FENDER
PART OF 397-7006 CHASSIS AR
ALSO AN ATTACHMENT
i05835945 SEBP6880
4263340 COVER GP-FENDER Parts scheme
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Parts for your 303.5E2 CR MINI HYD EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 367-0980 [1] FENDER AS (RH)  
  8T-3490 M [3] NUT-WELD (M10X1.5-THD)  
2. 426-3347 Y [1] FENDER GP (LH)  
3. 7X-7729 [7] WASHER (11X25X3-MM THK)  
4. 8T-4136 M [2] BOLT (M10X1.5X25-MM)  
5. 8T-4186 M [5] BOLT (M10X1.5X40-MM)  
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#SEBP68800135
 

426-3347: FENDER GP

426-3347 FENDER GP -LH
PART OF 426-3340 COVER GP-FENDER
ALSO AN ATTACHMENT
i05835947 SEBP6880
4263347 FENDER GP Parts scheme
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Parts for your 303.5E2 CR MINI HYD EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8T-2888 [1] LOCK GP  
  226-0294 J [1] LOCK AS  
  226-0338 [1] CAM  
2. 265-8375 [1] INSULATION  
3. 339-1548 [1] HINGE AS  
  3B-4605 [2] PIN-COTTER  
  9X-8256 [2] WASHER (6.6X12X2-MM THK)  
4. 426-3345 [1] FENDER AS  
5. 426-3377 [1] COVER AS-FENDER  
6. 5P-4116 [4] WASHER-HARD (8.8X20.5X2-MM THK)  
7. 8P-5348 [1] GROMMET  
8. 8T-4200 M [4] BOLT (M8X1.25X16-MM)  
9. 519-6684 [2] GROMMET  
10. 3E-6600 E SEAL (2-CM)  
  E   ORDER BY THE CENTIMETER
  J   REQUIRES CORPORATE KEY
  M   METRIC PART
 

#SEBP68800136
 

418-3314: FRAME GP-REAR

418-3314 FRAME GP-REAR -CAB
PART OF 419-0220 PLATFORM GP-OPERATOR
AN ATTACHMENT
i05865417 SEBP6880
4183314 FRAME GP-REAR Parts scheme
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Parts for your 303.5E2 CR MINI HYD EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 6N-6984 [2] MOUNT-RUBBER  
2. 377-5085 [1] PLATE  
3. 377-5086 [1] INSULATION  
4. 377-5087 [1] INSULATION  
5. 377-5089 [1] FOAM  
6. 377-5090 [1] FOAM  
7. 377-5091 [1] FOAM  
8. 377-5092 [1] FOAM  
9. 377-5094 [1] FOAM  
10. 377-5095 [1] FOAM  
11. 378-8137 [1] FOAM  
12. 382-2181 [1] INSULATION  
13. 418-3315 [1] FRAME AS-REAR (LH)  
14. 418-3330 [1] INSULATION  
15. 431-7759 [1] FOAM  
16. 431-7760 [1] FOAM  
17. 432-1425 [1] FRAME AS-REAR (RH)(RH)  
18. 448-1950 Y [1] GUARD GP  
19. 5P-1076 [3] WASHER-HARD (13.5X30X4-MM THK)  
20. 8T-4121 [3] WASHER-HARD (11X21X2.5-MM THK)  
21. 8T-4137 M [3] BOLT (M10X1.5X20-MM)  
22. 8T-4184 M [11] BOLT (M12X1.75X45-MM)  
23. 8T-4196 M [2] BOLT (M10X1.5X35-MM)  
24. 8T-7971 [8] WASHER-HARD (13.5X25.5X5-MM THK)  
25. 9L-8781 [2] WASHER (0.406X1.5X0.188-IN THK)  
26. 5P-5687 D SEAL (0.05-M)  
26A. 5P-5687 D SEAL (0.1-M)  
26B. 5P-5687 D SEAL (0.12-M)  
26C. 5P-5687 D SEAL (0.18-M)  
  D   ORDER BY THE METER
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#SEBP68800137
 

418-9941: FRAME GP-REAR

418-9941 FRAME GP-REAR -CANOPY
PART OF 418-9911 PLATFORM GP-OPERATOR
AN ATTACHMENT
i05865515 SEBP6880
4189941 FRAME GP-REAR Parts scheme
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Parts for your 303.5E2 CR MINI HYD EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 6N-6984 [2] MOUNT-RUBBER  
2. 377-5085 [1] PLATE  
3. 377-5086 [1] INSULATION  
4. 377-5089 [1] FOAM  
5. 377-5090 [1] FOAM  
6. 377-5091 [1] FOAM  
7. 377-5092 [1] FOAM  
8. 377-5094 [1] FOAM  
9. 377-5095 [1] FOAM  
10. 378-8137 [1] FOAM  
11. 382-0404 [1] SEAL AS  
  377-5098 [1] FOAM  
  377-5100 [1] FOAM  
  377-5101 [1] FOAM  
  377-5102 [1] FOAM  
12. 382-2181 [1] INSULATION  
13. 418-9942 [1] FRAME AS-REAR (LH)  
14. 431-7759 [1] FOAM  
15. 431-7760 [1] FOAM  
16. 432-1425 [1] FRAME AS-REAR (RH)(RH)  
17. 432-1434 [1] INSULATION  
18. 432-1436 [1] INSULATION  
19. 5P-1076 [3] WASHER-HARD (13.5X30X4-MM THK)  
20. 8T-4121 [3] WASHER-HARD (11X21X2.5-MM THK)  
21. 8T-4137 M [3] BOLT (M10X1.5X20-MM)  
22. 8T-4184 M [11] BOLT (M12X1.75X45-MM)  
23. 8T-4196 M [2] BOLT (M10X1.5X35-MM)  
24. 8T-7971 [8] WASHER-HARD (13.5X25.5X5-MM THK)  
25. 9L-8781 [2] WASHER (0.406X1.5X0.188-IN THK)  
26. 5P-5687 D SEAL (0.05-M)  
26A. 5P-5687 D SEAL (0.1-M)  
26B. 5P-5687 D SEAL (0.12-M)  
26C. 5P-5687 D SEAL (0.18-M)  
  D   ORDER BY THE METER
  M   METRIC PART
 

#SEBP68800138
 

266-4069: FRAME GP-SWING

266-4069 FRAME GP-SWING
PART OF 397-7011 BOOM AR
ALSO AN ATTACHMENT
i05843795 SEBP6880
2664069 FRAME GP-SWING Parts scheme
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Parts for your 303.5E2 CR MINI HYD EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 093-0083 B [2] SHIM (1-MM THK)  
2. 133-2425 B [1] SHIM (0.5-MM THK)  
3. 140-4741 B [4] SHIM (1-MM THK)  
4. 266-3872 [1] BOSS (M20X1.5-THD)  
5. 266-4071 [1] PIN AS  
6. 266-4078 [2] WASHER-THRUST (82X140X3-MM THK)  
7. 271-5889 [2] SCREW (M12X1.75X50-MM)  
8. 281-0902 [1] PIN AS  
9. 367-7122 [1] SUPPORT & BEARING AS  
9A. 281-0923 [1] BUSHING  
9B. 281-0924 [2] BUSHING  
9C. 281-0925 [1] BUSHING  
10. 281-0926 [2] BOSS  
11. 294-3097 [1] PIN AS  
12. 281-0930 [1] PIN  
13. 8T-4222 [2] WASHER-PLATED (11X32X2.5-MM THK)  
14. 8T-4121 [1] WASHER-HARD (11X21X2.5-MM THK)  
15. 8T-4137 M [2] BOLT (M10X1.5X20-MM)  
16. 8T-4196 M [1] BOLT (M10X1.5X35-MM)  
17. 8T-4223 [2] WASHER-HARD (13.5X25.5X3-MM THK)  
18. 292-0153 [1] PIN AS  
  B   USE AS REQUIRED
  M   METRIC PART
 

#SEBP68800139
 

418-3292: FRAME GP-UPPER

418-3292 FRAME GP-UPPER
PART OF 397-7006 CHASSIS AR
ALSO AN ATTACHMENT
i05843776 SEBP6880
4183292 FRAME GP-UPPER 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. 3B-8489 [2] FITTING-GREASE (1/8-27 PTF)  
2. 378-8105 [1] SEAL  
3. 378-8111 [1] SEAL  
4. 378-8113 [1] FOAM  
5. 378-8121 [1] FOAM  
6. 378-8125 [1] FOAM  
7. 378-8129 [1] FOAM  
8. 380-6374 [1] FOAM  
9. 383-6388 [1] FOAM  
10. 418-3293 [1] FRAME AS-UPPER  
10A. 199-4803 [4] SEAL-LIP TYPE  
10B. 266-4050 [2] BUSHING  
 

Information:

Specifications
Sprocket
303.5E2 CR, 304E2 CR, 305E2 CR and 305.5E2 CR Mini Hydraulic Excavators Machine System Specifications
Disassembly and Assembly
Sprocket - 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 :

397-7056 POWER TRAIN AR
MOTOR & MTG GP-TRAVEL
397-6943 MOTOR & MTG GP-TRAVEL
DRIVE GP-FINAL
417-1113 DRIVE GP-FINAL
WIRING GP-RELAY PANEL
387-6389 WIRING GP-RELAY PANEL
WIRING GP-QUICK COUPLER
381-9235 WIRING GP-QUICK COUPLER
WIRING GP-OVERLOAD WARNING
442-7835 WIRING GP-OVERLOAD WARNING
WIRING GP-LIGHTING
419-4832 WIRING GP-LIGHTING
WIRING GP-LIGHTING
419-4763 WIRING GP-LIGHTING
C-FRAME GP-POWER ANGLING
287-0011 C-FRAME GP-POWER ANGLING
COUNTERWEIGHT GP
431-7767 COUNTERWEIGHT GP
COVER GP-ACCESS
377-7886 COVER GP-ACCESS
COVER GP-FENDER
426-3340 COVER GP-FENDER
FENDER GP
426-3347 FENDER GP
FRAME GP-REAR
418-3314 FRAME GP-REAR
FRAME GP-REAR
418-9941 FRAME GP-REAR
FRAME GP-SWING
266-4069 FRAME GP-SWING
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