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303-1329 BUCKET GP-HOE AN ATTACHMENT 304E2 CR MINI HYD EXCAVATOR




WORK TOOLS

BUCKET GP
 

#SEBP68890330
 

303-1329: BUCKET GP-HOE

303-1329 BUCKET GP-HOE
AN ATTACHMENT
i02975745 SEBP6889
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Parts for your 304E2 CR MINI HYD EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 3G-6127 [5] TIP GP-LONG  
    (EACH INCLUDES)
  1U-3202 [1] TIP-LONG  
  8E-6208 [1] PIN  
  8E-6209 [1] RETAINER AS  
2. 154-2704 [1] PLATE-INSTRUCTION (BUCKET SPECIFICATIONS)  
3. 168-8389 [4] TACK (METAL)  
 

#SEBP68890331
 

386-7524: BUCKET GP-HOE

386-7524 BUCKET GP-HOE -HEAVY-DUTY
AN ATTACHMENT
i05849081 SEBP6889
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Parts for your 304E2 CR MINI HYD EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 3G-6127 [6] TIP GP-LONG  
    (EACH INCLUDES)
  1U-3202 [1] TIP-LONG  
  8E-6208 [1] PIN  
  8E-6209 [1] RETAINER AS  
2. 154-2704 [1] PLATE-INSTRUCTION (BUCKET SPECIFICATIONS)  
3. 168-8389 [4] TACK (METAL)  
4. Y [1] BUCKET AS-HOE  
  Y   SEPARATE ILLUSTRATION
 

#SEBP68890332
 

184-3504: COUPLER AR-QUICK

184-3504 COUPLER AR-QUICK -MECHANICAL
FOR USE WITH 303.5 EXCAVATORS
AN ATTACHMENT
i05879915 SEBP6889
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Parts for your 304E2 CR MINI HYD EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 172-8743 Y [1] LOCK GP-QUICK COUPLER (MECHANICAL)  
2. 150-8896 [2] FILM-NOTICE (LIFT EYE LOCATION)  
3. 136-0155 M [2] SETSCREW (M4X0.7X8-MM)  
4. 299-7882 [2] FILM-WARNING (DO NOT OPERATE, READ OMM)  
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#SEBP68890333
 

361-1095: COUPLER AR-QUICK

361-1095 COUPLER AR-QUICK
FOR USE WITH CONTROL AR-COUPLER, FILM GP
AN ATTACHMENT
i05844336 SEBP6889
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Parts for your 304E2 CR MINI HYD EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 361-1072 [2] PIN  
2. 361-1090 Y [1] LINES GP-COUPLER  
3. 446-9433 Y [1] COUPLER GP-QUICK  
4. 3B-5322 [2] PIN-COTTER  
  Y   SEPARATE ILLUSTRATION
 

#SEBP68890334
 

444-7494: COUPLER AR-QUICK

444-7494 COUPLER AR-QUICK
AN ATTACHMENT
i05845157 SEBP6889
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Parts for your 304E2 CR MINI HYD EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 3B-5322 [2] PIN-COTTER  
2. 361-1072 [2] PIN  
3. 444-7495 Y [1] COUPLER GP-QUICK  
4. 468-7327 B [4] SHIM (1-MM THK)  
   
    PARTS SHOWN IN GRAPHIC(S) WITHOUT A REFERENCE NUMBER ARE NOT SERVICED SEPARATELY
  B   USE AS REQUIRED
  Y   SEPARATE ILLUSTRATION
 

#SEBP68890335
 

361-1121: COUPLER GP-QUICK

361-1121 COUPLER GP-QUICK
PART OF 446-9433 COUPLER GP-QUICK
AN ATTACHMENT
i05844340 SEBP6889
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Parts for your 304E2 CR MINI HYD EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 168-8389 [4] TACK (METAL)  
2. 361-1123 Y [1] LOCK GP-QUICK COUPLER  
3. [1] PLATE-IDENTIFICATION (WORK TOOL)  
4. 9H-3771 [1] FITTING-GREASE  
5. 361-1069 [1] RETAINER-SPRING  
6. 361-1122 [1] COUPLER AS  
7. 444-7517 [1] LOCK GP-MECHANICAL  
8. 361-1134 [1] SHAFT  
  Y   SEPARATE ILLUSTRATION
 

#SEBP68890336
 

444-7495: COUPLER GP-QUICK

444-7495 COUPLER GP-QUICK
PART OF 444-7494 COUPLER AR-QUICK, 439-1340, 439-1344 THUMB AR
AN ATTACHMENT
i05844980 SEBP6889
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Parts for your 304E2 CR MINI HYD EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 361-1210 [1] PLATE-IDENTIFICATION (SERIAL NUMBER)  
2. Y [1] LOCK GP-QUICK COUPLER  
3. 168-8389 [4] TACK (METAL)  
4. 9H-3771 [1] FITTING-GREASE  
5. 361-1069 [1] RETAINER-SPRING  
6. 361-1088 [1] SHAFT  
7. 444-7493 [1] COUPLER AS  
8. 444-7509 [1] LOCK AS  
9. 444-7516 [1] LOCK GP-MECHANICAL (QUICK COUPLER)  
10. 142-0485 M [1] NUT (M10X1.5-THD)  
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#SEBP68890337
 

446-9433: COUPLER GP-QUICK

446-9433 COUPLER GP-QUICK
PART OF 361-1095 COUPLER AR-QUICK, 439-1341, 439-1345 THUMB AR
AN ATTACHMENT
i05844338 SEBP6889
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Parts for your 304E2 CR MINI HYD EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 2Y-5873 M [1] STUD  
2. 7K-1181 [1] STRAP-CABLE  
3. 187-5073 [1] CLAMP  
4. 361-1115 [1] HOSE AS  
5. 361-1116 [1] HOSE AS  
6. 361-1117 [1] HOSE AS  
7. 361-1121 Y [1] COUPLER GP-QUICK  
8. 485-5298 [1] GUARD AS  
9. 169-7393 [3] CONNECTOR AS  
    (EACH INCLUDES)
  3J-7352 [1] CONNECTOR  
  3J-7354 [1] SEAL-O-RING  
10. 344-5673 M [1] NUT (M6X1-THD)  
11. 5P-4116 [2] WASHER-HARD (8.8X20.5X2-MM THK)  
12. 8T-4200 M [2] BOLT (M8X1.25X16-MM)  
13. 9X-8256 [1] WASHER (6.6X12X2-MM THK)  
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#SEBP68890338
 

172-8743: LOCK GP-QUICK COUPLER

172-8743 LOCK GP-QUICK COUPLER
PART OF 184-3504 COUPLER AR-QUICK
AN ATTACHMENT
i05794101 SEBP6889
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Parts for your 304E2 CR MINI HYD EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 175-1223 [1] WEDGE  
2. 175-1224 [1] SPINDLE  
3. 175-1225 [1] RING  
4. 175-1226 [1] PLATE  
5. 175-1227 [2] SHAFT  
6. 175-1228 [2] RING  
7. 175-1230 [1] BOLT (M12X1.25X25-MM)  
8. 175-1231 [1] SPINDLE AS  
9. 8T-6912 M [2] BOLT (M8X1.25X50-MM)  
10. 8T-4908 M [4] BOLT (M8X1.25X25-MM)  
11. 175-1232 [5] WASHER-SPRING  
12. 110-7595 [1] PIN-SPRING  
13. 178-4316 [1] NUT-SPECIAL  
  M   METRIC PART
 

#SEBP68890339
 

361-1123: LOCK GP-QUICK COUPLER

361-1123 LOCK GP-QUICK COUPLER
PART OF 361-1121 COUPLER GP-QUICK
AN ATTACHMENT
i05844351 SEBP6889
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Parts for your 304E2 CR MINI HYD EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 361-1124 [1] WEDGE AS  
1A. 6V-9274 [1] BEARING  
2. 361-1125 Y [1] CYLINDER GP-HYDRAULIC  
3. 361-1126 [1] PIN AS  
4. 188-9644 M [2] SCREW-FLAT HEAD (M8X1.25X25-MM)  
5. 9X-2043 M [1] SCREW-TRUSS HEAD (M6X1X14-MM)  
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

Information:

Operation and Maintenance Manual
Boom, Stick and Bucket Operation
303.5E2 CR, 304E2 CR, 305E2 CR and 305.5E2 CR Mini Hydraulic Excavators
Quick Coupler - Lubricate - If Equipped
303.5E2 CR, 304E2 CR, 305E2 CR and 305.5E2 CR Mini Hydraulic Excavators
Quick Coupler - Lubricate - Hydraulic Pin Grabber Quick Coupler (If Equipped)
303.5E2 CR, 304E2 CR, 305E2 CR and 305.5E2 CR Mini Hydraulic Excavators
Quick Coupler Operation - Mechanical Pin Grabber Quick Coupler (If Equipped)
303.5E2 CR, 304E2 CR, 305E2 CR and 305.5E2 CR Mini Hydraulic Excavators
Quick Coupler - Lubricate - Mechanical Pin Grabber Quick Coupler (If Equipped)
303.5E2 CR, 304E2 CR, 305E2 CR and 305.5E2 CR Mini Hydraulic Excavators
Boom/Stick/Bucket Combinations
303.5E2 CR, 304E2 CR, 305E2 CR and 305.5E2 CR Mini Hydraulic Excavators
Quick Coupler Operation - Hydraulic Pin Grabber Quick Coupler (If Equipped)
303.5E2 CR, 304E2 CR, 305E2 CR and 305.5E2 CR Mini Hydraulic Excavators
Quick Coupler Operation - Dual Lock Tilt Coupler (If Equipped)
303.5E2 CR, 304E2 CR, 305E2 CR and 305.5E2 CR Mini Hydraulic Excavators
Quick Coupler - Lubricate
303.5E2 CR, 304E2 CR, 305E2 CR and 305.5E2 CR Mini Hydraulic Excavators
Quick Coupler Operation - CW (Single Lock) Quick Coupler (If Equipped)
303.5E2 CR, 304E2 CR, 305E2 CR and 305.5E2 CR Mini Hydraulic Excavators
Specifications
Quick Coupler
303.5E2 CR, 304E2 CR, 305E2 CR and 305.5E2 CR Mini Hydraulic Excavators Machine System Specifications
Disassembly and Assembly
Bucket - Remove and Install
303.5E2 CR, 304E2 CR, 305.5E2 CR and 305E2 CR Mini Hydraulic Excavators Machine Systems

Caterpillar Parts SIS Catalog 304E2 CR :

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