WORK TOOLS
BUCKET GPCOUPLER GP-QUICK
WORK TOOLS
BUCKET GP#SEBP68890330
303-1329: BUCKET GP-HOE
303-1329 BUCKET GP-HOE
AN ATTACHMENT
AN ATTACHMENT
#SEBP68890331
386-7524: BUCKET GP-HOE
386-7524 BUCKET GP-HOE -HEAVY-DUTY
AN ATTACHMENT
AN ATTACHMENT
Parts for your 304E2 CR MINI HYD EXCAVATOR:
CATERPILLAR SIS#SEBP68890332
184-3504: COUPLER AR-QUICK
Parts for your 304E2 CR MINI HYD EXCAVATOR:
CATERPILLAR SIS#SEBP68890333
361-1095: COUPLER AR-QUICK
Parts for your 304E2 CR MINI HYD EXCAVATOR:
CATERPILLAR SIS#SEBP68890334
444-7494: COUPLER AR-QUICK
444-7494 COUPLER AR-QUICK
AN ATTACHMENT
AN ATTACHMENT
Parts for your 304E2 CR MINI HYD EXCAVATOR:
CATERPILLAR SIS#SEBP68890335
361-1121: COUPLER GP-QUICK
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
PART OF 444-7494 COUPLER AR-QUICK, 439-1340, 439-1344 THUMB AR
AN ATTACHMENT
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
PART OF 361-1095 COUPLER AR-QUICK, 439-1341, 439-1345 THUMB AR
AN ATTACHMENT
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
PART OF 184-3504 COUPLER AR-QUICK
AN ATTACHMENT
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
PART OF 361-1121 COUPLER GP-QUICK
AN ATTACHMENT
Parts for your 304E2 CR MINI HYD EXCAVATOR:
CATERPILLAR SISInformation:
WORK TOOLS
BUCKET GP
Operation and Maintenance Manual
Boom, Stick and Bucket Operation
303.5E2 CR, 304E2 CR, 305E2 CR and 305.5E2 CR Mini Hydraulic Excavators
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
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
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
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
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
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
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
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
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
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
303.5E2 CR, 304E2 CR, 305.5E2 CR and 305E2 CR Mini Hydraulic Excavators Machine Systems