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365-2800 CONTROL AR-COUPLER -LONG STICK AN ATTACHMENT 304D CR MINI HYD EXCAVATOR




ELECTRICAL AND STARTING SYSTEM

WIRING GP
 

#SEBP41550150
 

365-2800: CONTROL AR-COUPLER

365-2800 CONTROL AR-COUPLER -LONG STICK
AN ATTACHMENT
i04851729 SEBP4155
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Parts for your 304D CR MINI HYD EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  365-2801 Y [1] LINES GP-COUPLER (LONG STICK)  
  365-2798 Y [1] LINES GP-FRONT (QUICK COUPLER)  
  356-8803 Y [1] WIRING GP-QUICK COUPLER  
  Y   SEPARATE ILLUSTRATION
 

#SEBP41550151
 

355-4734: CONTROL AR-HYDRAULIC

355-4734 CONTROL AR-HYDRAULIC -SWING BOOM
PART OF 367-7045, 367-7046 DISTRIBUTION AR, 361-3281, 361-3282 STICK AR
CANNOT BE USED WITH @@@@@355-4735@@@@@, @@@@@355-4736@@@@@
AN ATTACHMENT
i04018359 SEBP4155
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Parts for your 304D CR MINI HYD EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  292-8289 Y [1] LINES GP-SWING CYLINDER (BOOM)  
  Y   SEPARATE ILLUSTRATION
 

#SEBP41550152
 

346-8068: CONTROL AR-PILOT HYDRAULIC

346-8068 CONTROL AR-PILOT HYDRAULIC -STANDARD
CANNOT BE USED WITH @@@@@346-8069@@@@@
AN ATTACHMENT
i04006809 SEBP4155
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Parts for your 304D CR MINI HYD EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  266-8135 Y [1] LINES GP-PILOT (JOYSTICK)  
  346-8072 Y [1] LINES GP-PILOT (STANDARD)  
  Y   SEPARATE ILLUSTRATION
 

#SEBP41550153
 

355-4738: CONTROL AR-PILOT HYDRAULIC

355-4738 CONTROL AR-PILOT HYDRAULIC -STANDARD
CANNOT BE USED WITH @@@@@354-6063@@@@@
AN ATTACHMENT
i04018630 SEBP4155
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Parts for your 304D CR MINI HYD EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  297-9326 Y [1] CONTROL & MTG GP-JOYSTICK  
  Y [1] FILM GP  
  352-0084 Y [1] VALVE & MTG GP-PILOT (BOOM SWING)  
  Y   SEPARATE ILLUSTRATION
 

#SEBP41550154
 

266-6979: CYLINDER GP-BLADE

266-6979 CYLINDER GP-BLADE -RAISE, LOWER
PART OF 343-5153 BLADE AR-ANGLING, 343-5152 BLADE AR-STRAIGHT
AN ATTACHMENT
i04015134 SEBP4155
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Parts for your 304D CR MINI HYD EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 265-8716 [2] BUSHING  
2. 278-9474 [1] CYLINDER AS  
3. 278-9475 [1] ROD AS  
4. 294-7869 [1] HEAD  
5. 237-8377 [1] BUSHING  
6. 146-3916 [1] RING  
7. 146-1086 [1] RING  
8. 095-1709 [1] SEAL-O-RING  
9. 237-6124 [1] RING  
10. 095-1710 [1] SEAL-O-RING  
11. 237-6135 [1] PISTON  
12. 146-3923 [1] SEAL AS  
13. 237-6136 [2] RING  
14. 216-7643 M [1] SETSCREW (M8X1.25X8-MM)  
15. 146-3969 [1] BALL  
16. 192-0638 [1] SEAL  
17. 3B-8489 [1] FITTING-GREASE (1/8-27 PTF)  
18. 3B-8488 [1] FITTING-GREASE (1/8-27 PTF)  
   
  294-7868 F [1] HEAD AS  
  237-7086 F [1] PISTON AS  
   
    AVAILABLE REPAIR KIT(S):
  278-8641 [1] KIT-SEAL (BLADE CYLINDER)  
  F   NOT SHOWN
  M   METRIC PART
 

#SEBP41550155
 

286-6384: CYLINDER GP-BLADE

286-6384 CYLINDER GP-BLADE -ANGLE
PART OF 343-5153 BLADE AR-ANGLING
AN ATTACHMENT
i04015469 SEBP4155
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Parts for your 304D CR MINI HYD EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 286-7323 [1] CYLINDER AS (BLADE)  
  3B-8488 [1] FITTING-GREASE (1/8-27 PTF)  
  140-5169 [1] BUSHING  
  175-4723 [2] SEAL  
2. 286-7324 [1] ROD AS  
  3B-8489 [1] FITTING-GREASE (1/8-27 PTF)  
  140-5169 [1] BUSHING  
  175-4723 [2] SEAL  
3. 283-9117 [1] HEAD AS (CYLINDER)  
3A. 095-1707 [1] SEAL-O-RING  
3B. 095-1710 [1] SEAL-O-RING  
3C. 140-4934 [1] RING  
3D. 203-2343 [1] BUSHING  
3E. 203-2344 [1] RING  
3F. 237-7901 [1] RING  
3G. 283-9118 [1] HEAD  
4. 283-9119 [1] PISTON AS (CYLINDER)  
4A. 140-3750 [1] RING AS  
4B. 192-0633 [1] BALL  
4C. 237-7904 [2] RING  
4D. 283-9120 [1] PISTON  
4E. 283-9121 [1] SCREW (M6X1X6-MM)  
   
    AVAILABLE REPAIR KIT(S):
  283-9122 [1] KIT-SEAL (BLADE)  
    (INCLUDES SEALS & RINGS)
 

#SEBP41550156
 

284-3369: CYLINDER GP-BOOM

284-3369 CYLINDER GP-BOOM
PART OF 343-5225 BOOM AR
i04019719 SEBP4155
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Parts for your 304D CR MINI HYD EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 265-8717 [2] BUSHING  
2. 301-6893 C [1] CYLINDER AS-HYDRAULIC  
3. 281-2317 [1] ROD AS  
4. 309-5902 [1] HEAD  
5. 311-1031 [1] BUSHING  
6. 146-3957 J [1] RING  
7. 146-3958 J [1] RING  
8. 095-1710 J [2] SEAL-O-RING  
9. 237-8378 J [1] RING  
10. 095-1711 J [1] SEAL-O-RING  
11. 281-2306 [1] HOLDER  
12. 281-2324 [1] SPACER  
13. 281-2320 [1] SEAL  
14. 281-2297 [1] COLLAR  
15. 281-2314 J [1] RING  
16. 278-1985 [1] PISTON  
17. 146-3968 J [1] SEAL AS  
18. 278-1986 J [2] RING  
19. 216-7643 M [1] SETSCREW (M8X1.25X8-MM)  
20. 146-3969 [1] BALL  
21. 281-2296 [1] BEARING  
22. 301-6894 C [1] TUBE AS  
23. 304-3525 C [1] PLUG  
24. 304-3526 C [2] SEAL  
25. 304-3527 C [1] BOLT  
26. 199-1148 C [1] HOLDER  
27. 192-0638 [4] SEAL  
28. 3B-8489 [1] FITTING-GREASE (1/8-27 PTF)  
29. 3B-8488 [1] FITTING-GREASE (1/8-27 PTF)  
   
  309-5903 F [1] HEAD AS-END  
  281-2307 F [1] HOLDER AS  
  278-1988 F [1] PISTON AS  
  304-3524 CF [1] PLUG AS  
   
    AVAILABLE REPAIR KIT(S):
  281-2321 J [1] KIT-SEAL  
  C   CHANGE FROM PREVIOUS TYPE
  F   NOT SHOWN
  J   KIT MARKED J SERVICES PART(S) MARKED J
  M   METRIC PART
 

#SEBP41550157
 

266-6971: CYLINDER GP-BUCKET

266-6971 CYLINDER GP-BUCKET
75-MM (2.95-IN) BORE X 497-MM (19.57-IN) STROKE
PART OF 355-4732, 355-4733 LINES AR-BUCKET
AN ATTACHMENT
i04018411 SEBP4155
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Parts for your 304D CR MINI HYD EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 265-8716 LQ [2] BUSHING  
2. 301-6904 Q [1] CYLINDER AS  
3. 281-2319 L [1] ROD AS  
4. 304-3537 P [1] HEAD  
5. 237-8377 P [1] BUSHING  
6. 146-3916 JP [1] RING  
7. 146-1086 JP [1] RING  
8. 095-1708 JP [1] SEAL-O-RING  
9. 281-2316 JP [1] RING  
10. 095-1709 JP [1] SEAL-O-RING  
11. 281-2312 N [1] PISTON  
12. 192-0684 JN [1] SEAL AS  
13. 281-2315 JN [2] RING  
14. 216-7643 NM [1] SETSCREW (M8X1.25X8-MM)  
15. 146-3969 N [1] BALL  
16. 301-6905 [1] PIPE AS  
17. 304-3525 [1] PLUG  
18. 304-3526 [2] SEAL  
19. 304-3527 [1] BOLT  
20. 199-1148 [1] HOLDER  
21. 192-0638 [4] SEAL  
22. 3B-8489 [1] FITTING-GREASE (1/8-27 PTF)  
23. 3B-8488 [1] FITTING-GREASE (1/8-27 PTF)  
   
  304-3538 FP [1] HEAD AS  
  281-2313 FN [1] PISTON AS  
  304-3524 F [1] PLUG AS  
   
    AVAILABLE REPAIR KIT(S):
  281-2322 J [1] KIT-SEAL (BUCKET CYLINDER)  
  F   NOT SHOWN
  J   KIT MARKED J SERVICES PART(S) MARKED J
  L   KIT MARKED L SERVICES PART(S) MARKED L
  M   METRIC PART
  N   KIT MARKED N SERVICES PART(S) MARKED N
  P   KIT MARKED P SERVICES PART(S) MARKED P
  Q   KIT MARKED Q SERVICES PART(S) MARKED Q
 

#SEBP41550158
 

277-9900: CYLINDER GP-BUCKET

277-9900 CYLINDER GP-BUCKET
75-MM (2.95-IN) BORE X 497-MM (19.57-IN) STROKE
PART OF 355-4730, 355-4731 LINES AR-BUCKET
AN ATTACHMENT
i04020356 SEBP4155
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Parts for your 304D CR MINI HYD EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 265-8716 [2] BUSHING  
2. 301-6901 [1] CYLINDER AS  
3. 281-2319 [1] ROD AS  
4. 304-3537 [1] HEAD  
5. 237-8377 [1] BUSHING  
6. 146-3916 [1] RING  
7. 146-1086 [1] RING  
8. 095-1708 [1] SEAL-O-RING  
9. 281-2316 [1] RING  
10. 095-1709 [1] SEAL-O-RING  
11. 281-2312 [1] PISTON  
12. 192-0684 [1] SEAL AS  
13. 281-2315 [2] RING  
14. 216-7643 M [1] SETSCREW (M8X1.25X8-MM)  
15. 146-3969 [1] BALL  
16. 301-6903 [1] PIPE AS  
17. 304-3525 [1] PLUG  
18. 304-3526 [2] SEAL  
19. 304-3527 [1] BOLT  
20. 199-1148 [1] HOLDER  
21. 192-0638 [4] SEAL  
22. 3B-8489 [1] FITTING-GREASE (1/8-27 PTF)  
23. 3B-8488 [1] FITTING-GREASE (1/8-27 PTF)  
   
  304-3538 F [1] HEAD AS  
  281-2313 F [1] PISTON AS  
  304-3524 F [1] PLUG AS  
   
    AVAILABLE REPAIR KIT(S):
  281-2322 [1] KIT-SEAL (BUCKET CYLINDER)  
  F   NOT SHOWN
  M   METRIC PART
 

#SEBP41550159
 

268-8224: CYLINDER GP-HYDRAULIC

268-8224 CYLINDER GP-HYDRAULIC
63.5-MM (2.5-IN) BORE X 431.8-MM (17-IN) STROKE
PART OF 309-1917, 309-1938 THUMB GP
AN ATTACHMENT
i05354416 SEBP4155
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Parts for your 304D CR MINI HYD EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 3B-8489 [2] FITTING-GREASE (1/8-27 PTF)  
2. 5D-1986 [1] LOCKNUT (7/8-14-THD)  
3. 233-8447 [2] BUSHING  
4. 244-3712 [2] PLUG AS  
    (EACH INCLUDES)
  9S-4191 [1] PLUG (9/16-18-THD)  
  214-7568 [1] SEAL-O-RING  
5. 278-2246 [1] PISTON  
6. 278-2248 [1] BUSHING  
7. 278-2254 [1] ROD AS-PISTON  
8. 278-2256 [1] GLAND  
   
    AVAILABLE REPAIR KIT(S):
  278-2257 [1] KIT-PACKING (HYDRAULIC CYLINDER)  
 

Information:

Operation and Maintenance Manual
Battery - Recycle
303.5D CR, 304D CR, 305D CR and 305.5D CR Mini Hydraulic Excavators
Battery or Battery Cable - Inspect/Replace
303.5D CR, 304D CR, 305D CR and 305.5D CR Mini Hydraulic Excavators
Fuses - Replace
303.5D CR, 304D CR, 305D CR and 305.5D CR Mini Hydraulic Excavators
Special Instruction
Cross-Reference for Electrical Connectors {7553}
Cross-Reference for Electrical Connectors {7553}
Circuit Breaker Harness Assembly {1420}
Circuit Breaker Harness Assembly {1420}
Guidelines for Routing and Installing Wire Harness Assemblies {1408, 7553}
Guidelines for Routing and Installing Wire Harness Assemblies {1408, 7553}
Repair Procedure for Damaged Harness Wiring {1408}
Repair Procedure for Damaged Harness Wiring {1408}
Hydraulic Quick Coupler Lines Kit Installation for Mini Hydraulic Excavators{1261, 1274, 1408, 5057, 5264, 5479, 6129}
Hydraulic Quick Coupler Lines Kit Installation for Mini Hydraulic Excavators{1261, 1274, 1408, 5057, 5264, 5479, 6129}
Installation Procedure for Product Link PL421 Retrofit{7606}
Installation Procedure for Product Link PL421 Retrofit{7606}
DRCP Connector Repair Service Instruction {1408, 7553}
DRCP Connector Repair Service Instruction {1408, 7553}
Tool Operating Manual
Using the U5MK1110 Ampseal Connector Kit for Wiring Harness Repairs on Perkins Engines{0374, 0599, 0701, 0709}
Using the U5MK1110 Ampseal Connector Kit for Wiring Harness Repairs on Perkins Engines{0374, 0599, 0701, 0709}
Using the 453-3204 Pressure and Temperature Test Group{0374, 0599, 0706, 0708, 0709, 0731, 0732, 0738, 1408, 1439}
Using the 453-3204 Pressure and Temperature Test Group{0374, 0599, 0706, 0708, 0709, 0731, 0732, 0738, 1408, 1439}
Systems Operation
Pressure Switch (Refrigerant)
Air Conditioning and Heating R134a for All Caterpillar Machines
Service Magazine
Comprehensive List of Electrical Repair and Troubleshooting Information Is Now Available for All CAT Machines {0374, 0709, 1400, 1408, 7490, 7553, 7610}
Comprehensive List of Electrical Repair and Troubleshooting Information Is Now Available for All CAT Machines {0374, 0709, 1400, 1408, 7490, 7553, 7610}

Caterpillar Parts SIS Catalog 304D CR :

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