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378-1293 HEATER AR-CAB PART OF 376-6696, 383-5928 CAB AR AN ATTACHMENT 303.5E MINI HYD EXCAVATOR


OPERATOR STATION
HEATER GP
ELECTRICAL AND STARTING SYSTEM
HORN GP-ELECTRIC
OPERATOR STATION
GUARD GP
AIR CONDITIONER GP
HEATER GP
CAB GP
MIRROR GP

MINI HYD EXCAVATOR 303.5E MINI HYD EXCAVATOR RKY
 303.5E Mini Hydraulic Excavator RKY00001-UP (MACHINE) POWERED BY C1.8 Engine SEBP5957 303.5E RKY   (2012)

OPERATOR STATION

HEATER GP
HEATER & MTG GP-CAB
282-9311 HEATER & MTG GP-CAB
378-1293 HEATER AR-CAB
HEATER GP-CAB
273-1450 HEATER GP-CAB
LINES GP-HEATER
379-4712 LINES GP-HEATER
 

#SEBP59570450
 

378-1293: HEATER AR-CAB

378-1293 HEATER AR-CAB
PART OF 376-6696, 383-5928 CAB AR
AN ATTACHMENT
i04565462 SEBP5957
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Parts for your 303.5E MINI HYD EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  378-2493 Y [1] DUCT GP-CAB AIR  
  282-9311 Y [1] HEATER & MTG GP-CAB  
  Y   SEPARATE ILLUSTRATION
 

#SEBP59570451
 

273-1450: HEATER GP-CAB

273-1450 HEATER GP-CAB
PART OF 282-9311 HEATER & MTG GP-CAB
AN ATTACHMENT
i03969152 SEBP5957
2731450 HEATER GP-CAB Parts scheme
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Parts for your 303.5E MINI HYD EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 296-2602 [1] MOTOR AS-BLOWER  
2. 296-2603 [1] FAN  
3. 296-2604 [1] FAN  
4. 296-2605 [1] CORE AS-HEATER  
5. 296-2606 [1] RELAY AS (AIR CONDITIONER COMPRESSOR)  
6. 296-2607 [1] RESISTOR  
7. 296-2608 [1] DOOR AS  
8. 296-2609 [1] HARNESS AS-HEATER  
9. 284-5686 [1] FILTER ELEMENT-CAB AIR  
10. 296-2611 [1] LEVER  
11. 296-2612 [2] CLAMP  
12. 185-8300 [40] SCREW-TAPPING  
13. 296-2614 [2] LOCK  
14. 296-2615 [2] NUT-FLANGE (M5X0.8-THD)  
15. 296-2616 [2] WASHER  
16. 296-2617 [2] SEAL  
17. 336-9693 [1] CASE  
18. 336-9694 [1] CASE-HEATER  
19. 336-9695 [1] CASE-HEATER  
 

#SEBP59570452
 

266-6835: HORN GP-ELECTRIC

266-6835 HORN GP-ELECTRIC
PART OF 376-6676 CHASSIS AR
ALSO AN ATTACHMENT
i03969234 SEBP5957
2666835 HORN GP-ELECTRIC Parts scheme
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Parts for your 303.5E MINI HYD EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 245-9398 [1] HORN AS (12-VOLT)  
2. 8T-4200 M [1] BOLT (M8X1.25X16-MM)  
3. 8T-4224 [1] WASHER-HARD (8.8X16X2-MM THK)  
  M   METRIC PART
 

#SEBP59570453
 

430-8640: KIT-GUARD

430-8640 KIT-GUARD -CANOPY
PART OF 430-9229 KIT-GUARD
AN ATTACHMENT
i05354413 SEBP5957
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Parts for your 303.5E MINI HYD EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  8T-4192 M [8] BOLT (M12X1.75X25-MM)  
  [1] FILM-CERTIFICATION (FRONT GUARD, READ OMM)  
  389-9183 [1] FILM-WARNING (NO WELD, NO DRILL, READ OMM)  
  389-8734 [1] FRAME AS  
  8T-4223 [8] WASHER-HARD (13.5X25.5X3-MM THK)  
  M   METRIC PART
 

#SEBP59570454
 

430-9228: KIT-GUARD

430-9228 KIT-GUARD
AN ATTACHMENT
i06304326 SEBP5957
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Parts for your 303.5E MINI HYD EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  430-8462 Y [1] GUARD GP-CAB  
  Y   SEPARATE ILLUSTRATION
 

#SEBP59570455
 

430-9229: KIT-GUARD

430-9229 KIT-GUARD -CANOPY
AN ATTACHMENT
i05354412 SEBP5957
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Parts for your 303.5E MINI HYD EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  430-8640 Y [1] KIT-GUARD (CANOPY)(FRONT)  
  Y   SEPARATE ILLUSTRATION
 

#SEBP59570456
 

379-4711: LINES GP-AIR CONDITIONER

379-4711 LINES GP-AIR CONDITIONER
PART OF 376-6692, 383-5927 CAB AR
AN ATTACHMENT
i04617855 SEBP5957
3794711 LINES GP-AIR CONDITIONER Parts scheme 3794711 LINES GP-AIR CONDITIONER Parts scheme
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Parts for your 303.5E MINI HYD EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 3S-2093 [1] STRAP-CABLE  
2. 7K-1181 [8] STRAP-CABLE  
3. 095-1387 [2] CLAMP-HOSE  
4. 130-0252 [1] HOSE-DRAIN  
5. 148-8367 [1] ELBOW AS  
  6V-8397 [1] SEAL-O-RING  
  6V-9850 [1] ELBOW  
6. 176-1902 [1] DRYER AS-REFRIGERANT (RECEIVER)  
7. 204-1611 [1] STRAP (DUAL)  
8. 235-8891 [1] PLATE  
9. 266-7379 [1] STRAP-CABLE  
10. 277-9073 [1] JOINT  
11. 277-9412 [2] CLIP  
12. 298-0663 [1] CLIP (LADDER)  
13. 377-9081 [1] GROMMET  
14. 380-9997 [1] HOSE AS  
  121-7137 [2] SEAL-O-RING  
  245-7850 [1] CAP  
15. 380-9998 [1] HOSE AS  
  121-7138 [2] SEAL-O-RING  
16. 380-9999 [1] HOSE AS  
  121-7138 [2] SEAL-O-RING  
17. 381-0000 [1] HOSE AS  
  121-7136 [2] SEAL-O-RING  
  245-7851 [1] CAP  
18. 381-0001 [1] HOSE AS  
  121-7136 [1] SEAL-O-RING  
19. 121-7098 [1] BRACKET AS  
  8T-4138 M [2] BOLT (M6X1X20-MM)  
  9X-8256 [2] WASHER (6.6X12X2-MM THK)  
20. 132-5789 [1] CLIP (LADDER)  
21. 211-8071 [2] CAP-PROTECTIVE  
22. 226-2560 [1] CONNECTOR  
23. 287-7257 [1] ELBOW  
24. 5P-2369 [1] CLIP (LOOP)  
25. 6D-1641 [2] CLIP (LOOP)  
26. 6D-3479 [1] CLIP (LOOP)  
27. 6V-2235 [1] CLIP  
28. 6V-7357 M [4] BOLT (M6X1X25-MM)  
29. 6V-8397 [1] SEAL-O-RING  
30. 8T-4121 [7] WASHER-HARD (11X21X2.5-MM THK)  
31. 8T-4136 M [1] BOLT (M10X1.5X25-MM)  
32. 8T-4137 M [6] BOLT (M10X1.5X20-MM)  
33. 8T-4200 M [2] BOLT (M8X1.25X16-MM)  
34. 8T-4224 [2] WASHER-HARD (8.8X16X2-MM THK)  
35. 8T-4971 M [3] BOLT (M6X1X30-MM)  
36. 9X-8256 [7] WASHER (6.6X12X2-MM THK)  
37. 8T-3425 E CHANNEL-TRIM (0.2-M)  
38. 7I-7439 E GUARD-HOSE (98-CM)  
39. 7I-1024 E GUARD-HOSE (66-CM)  
39A. 7I-1024 E GUARD-HOSE (243-CM)  
39B. 7I-1024 E GUARD-HOSE (236-CM)  
40. 9X-2133 E HOSE (329-CM)  
40A. 9X-2133 E HOSE (332-CM)  
41. 7X-7898 E TRIM (36-CM)  
42. 096-6079 B TAPE (WHITE)  
43. 096-6085 B TAPE (RED)  
  B   USE AS REQUIRED
  E   ORDER BY THE CENTIMETER
  M   METRIC PART
 

#SEBP59570457
 

379-4712: LINES GP-HEATER

379-4712 LINES GP-HEATER
PART OF 376-6696, 383-5928 CAB AR
AN ATTACHMENT
i04623156 SEBP5957
3794712 LINES GP-HEATER Parts scheme
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Parts for your 303.5E MINI HYD EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 3S-2093 [1] STRAP-CABLE  
2. 7K-1181 [4] STRAP-CABLE  
3. 095-1387 [2] CLAMP-HOSE  
4. 148-8367 [1] ELBOW AS  
  6V-8397 [1] SEAL-O-RING  
  6V-9850 [1] ELBOW  
5. 204-1611 [1] STRAP (DUAL)  
6. 266-7379 [1] STRAP-CABLE  
7. 277-9412 [2] CLIP  
8. 379-8770 [1] GROMMET  
9. 132-5789 [1] CLIP (LADDER)  
10. 226-2560 [1] CONNECTOR  
11. 287-7257 [1] ELBOW (90-DEG)  
12. 6D-1641 [5] CLIP (LOOP)  
13. 6V-8397 [1] SEAL-O-RING  
14. 8T-4121 [6] WASHER-HARD (11X21X2.5-MM THK)  
15. 8T-4136 M [1] BOLT (M10X1.5X25-MM)  
16. 8T-4137 M [5] BOLT (M10X1.5X20-MM)  
17. 8T-4200 M [1] BOLT (M8X1.25X16-MM)  
18. 8T-4224 [1] WASHER-HARD (8.8X16X2-MM THK)  
19. 8T-3425 D CHANNEL-TRIM (0.2-M)  
20. 7I-1024 E GUARD-HOSE (233-CM)  
20A. 7I-1024 E GUARD-HOSE (244-CM)  
21. 9X-2133 E HOSE (325-CM)  
21A. 9X-2133 E HOSE (335-CM)  
22. 7X-7898 E TRIM (36-CM)  
23. 096-6079 B [1] TAPE (WHITE)  
24. 096-6085 B [3] TAPE (RED)  
25. 211-8071 [2] CAP-PROTECTIVE  
  B   USE AS REQUIRED
  D   ORDER BY THE METER
  E   ORDER BY THE CENTIMETER
  M   METRIC PART
 

#SEBP59570458
 

281-1186: LINK GP-WINDOW

281-1186 LINK GP-WINDOW
PART OF 377-5108, 415-6803, 419-1237 CAB GP
AN ATTACHMENT
i03965392 SEBP5957
2811186 LINK GP-WINDOW Parts scheme
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Parts for your 303.5E MINI HYD EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 281-1187 [1] LINK AS-LOWER  
2. 281-1190 [1] BRACKET AS  
3. 281-1193 [1] WASHER  
4. 281-1194 [1] BOSS  
5. 214-3969 [4] WASHER (16X26X0.5-MM THK)  
6. 214-3968 [1] WASHER (8.5X30X3.2-MM THK)  
7. 281-6199 [1] SCREW  
8. 281-5485 M [1] BOLT (M8X1.25X16-MM)  
  M   METRIC PART
 

#SEBP59570459
 

267-4371: MIRROR GP-DOWN VIEW

267-4371 MIRROR GP-DOWN VIEW -EXTERIOR, REAR, RH
PART OF 355-3420 MIRROR GP-DOWN VIEW
AN ATTACHMENT
i03965401 SEBP5957
2674371 MIRROR GP-DOWN VIEW Parts scheme
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Parts for your 303.5E MINI HYD EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 342-3327 [1] SUPPORT AS  
2. 4Y-3307 [1] MIRROR-CONVEX  
3. 8T-4121 [3] WASHER-HARD (11X21X2.5-MM THK)  
4. 8T-4137 M [3] BOLT (M10X1.5X20-MM)  
  M   METRIC PART
 

Information:

Operation and Maintenance Manual
Air Conditioner/Cab Heater Filter (Recirculation) - Inspect/Replace
303.5E CR, 304E CR, 305E CR and 305.5E CR Mini Hydraulic Excavators
Air Conditioning and Heating Control
303.5E CR, 304E CR, 305E CR and 305.5E CR Mini Hydraulic Excavators
Specifications
Heater Lines
303.5E CR and 304E CR Mini Hydraulic Excavators Machine System Specifications
Tool Operating Manual
Crimping 1028 Thermoplastic Hose, 2760 Reduced Diameter Thermoplastic Hose, and 1543 Air Conditioning Hose{0374, 0599, 0684, 1808, 1812, 7554}
Crimping 1028 Thermoplastic Hose, 2760 Reduced Diameter Thermoplastic Hose, and 1543 Air Conditioning Hose{0374, 0599, 0684, 1808, 1812, 7554}
Systems Operation
Glossary of Terms
Air Conditioning and Heating R134a for All Cat Machines
Identifying the Heating System
Air Conditioning and Heating R134a for All Cat Machines
Service Intervals
Air Conditioning and Heating R134a for All Cat Machines
Testing and Adjusting
Electronic Heat Control - Test
Air Conditioning and Heating R134a for All Cat Machines
Disassembly and Assembly
Heating and Air Conditioning Unit - Remove
303E CR, 303.5E, 304E, 305.5E and 305E Mini Hydraulic Excavators Machine Systems
Heating and Air Conditioning Unit - Install
303E CR, 303.5E, 304E, 305.5E and 305E Mini Hydraulic Excavators Machine Systems
Blower Motor (Air Conditioner, Heater) - Remove and Install
303E CR, 303.5E, 304E, 305.5E and 305E Mini Hydraulic Excavators Machine Systems
Heater Core - Remove and Install
303E CR, 303.5E, 304E, 305.5E and 305E Mini Hydraulic Excavators Machine Systems

Caterpillar Parts SIS Catalog 303.5E :

HEATER & MTG GP-CAB
282-9311 HEATER & MTG GP-CAB
HANDRAIL GP
382-0426 HANDRAIL GP
419-5871 GUARD GP-VANDALISM
GUARD GP-VANDALISM
417-1289 GUARD GP-VANDALISM
430-8462 GUARD GP-CAB
DUCT GP-CAB AIR
378-2493 DUCT GP-CAB AIR
DUCT GP-CAB AIR
377-5865 DUCT GP-CAB AIR
DOOR GP-CAB
281-1195 DOOR GP-CAB
HEATER GP-CAB
273-1450 HEATER GP-CAB
HORN GP-ELECTRIC
266-6835 HORN GP-ELECTRIC
430-8640 KIT-GUARD
430-9228 KIT-GUARD
430-9229 KIT-GUARD
LINES GP-AIR CONDITIONER
379-4711 LINES GP-AIR CONDITIONER
LINES GP-HEATER
379-4712 LINES GP-HEATER
LINK GP-WINDOW
281-1186 LINK GP-WINDOW
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