IMPLEMENTS
BOOM GPMOUNTING GP
LINKAGE GP
STICK GP
IMPLEMENTS
BOOM GP#SEBP44620350
264-8415: BOOM AR
264-8415 BOOM AR
PART OF 264-8358 COMMON AR
PART OF 264-8358 COMMON AR
Parts for your 304C CR MINI HYD EXCAVATOR:
CATERPILLAR SIS#SEBP44620351
266-4004: BOOM GP
266-4004 BOOM GP
PART OF 264-8415 BOOM AR
PART OF 264-8415 BOOM AR
Parts for your 304C CR MINI HYD EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 150-5697 | [2] | SEAL-LIP TYPE | |
| 2. | 176-8466 B | [3] | SHIM (0.5-MM THK) | |
| 3. | 176-8467 B | [5] | SHIM (1-MM THK) | |
| 4. | 266-3872 | [1] | BOSS (M20X1.5-THD) | |
| 5. | 303-2898 | [1] | PLATE AS | |
| 6. | 270-6484 | [1] | PIN | |
| 7. | 270-6643 | [1] | PIN AS | |
| 8. | 303-2897 | [1] | PLATE AS | |
| 9. | 281-0892 | [1] | PIN AS | |
| 10. | 284-6404 | [1] | BOOM & BEARING AS | |
| 10A. | 265-8724 | [2] | BUSHING | |
| 11. | 3B-8489 | [1] | FITTING-GREASE (1/8-27 PTF) | |
| 12. | 6V-8513 | [2] | WASHER-HARD (11X35X2.5-MM THK) | |
| 13. | 8T-4121 | [4] | WASHER-HARD (11X21X2.5-MM THK) | |
| 14. | 8T-4136 M | [4] | BOLT (M10X1.5X25-MM) | |
| 15. | 8T-4137 M | [1] | BOLT (M10X1.5X20-MM) | |
| 16. | 8T-4196 M | [1] | BOLT (M10X1.5X35-MM) | |
| B | USE AS REQUIRED | |||
| M | METRIC PART | |||
#SEBP44620352
274-9023: BRACKET GP-MOUNTING
274-9023 BRACKET GP-MOUNTING -BUCKET, QUICK COUPLER
PART OF 274-9022 BUCKET AR-TILTABLE
AN ATTACHMENT
PART OF 274-9022 BUCKET AR-TILTABLE
AN ATTACHMENT
Parts for your 304C CR MINI HYD EXCAVATOR:
CATERPILLAR SIS#SEBP44620353
266-3933: LINKAGE AR-BUCKET
266-3933 LINKAGE AR-BUCKET
AN ATTACHMENT
AN ATTACHMENT
Parts for your 304C CR MINI HYD EXCAVATOR:
CATERPILLAR SIS#SEBP44620354
270-6586: LINKAGE AR-BUCKET
270-6586 LINKAGE AR-BUCKET -WITH LIFTING EYE
PART OF 322-1412, 322-1413, 322-1414, 322-1415 STICK AR
AN ATTACHMENT
PART OF 322-1412, 322-1413, 322-1414, 322-1415 STICK AR
AN ATTACHMENT
Parts for your 304C CR MINI HYD EXCAVATOR:
CATERPILLAR SIS#SEBP44620355
277-4348: LINKAGE AR-BUCKET
277-4348 LINKAGE AR-BUCKET -WITH LIFTING EYE
AN ATTACHMENT
AN ATTACHMENT
Parts for your 304C CR MINI HYD EXCAVATOR:
CATERPILLAR SIS#SEBP44620356
277-4380: LINKAGE GP-BUCKET
Parts for your 304C CR MINI HYD EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 3B-8489 | [3] | FITTING-GREASE (1/8-27 PTF) | |
| 2. | 176-8464 B | [7] | SHIM (0.5-MM THK) | |
| 3. | 176-8465 B | [4] | SHIM (1-MM THK) | |
| 4. | 266-3901 | [1] | PIN AS | |
| 5. | 266-3948 | [1] | LINK & BEARING AS | |
| 5A. | 265-8719 | [4] | BUSHING | |
| 093-1430 | [6] | SEAL-LIP TYPE | ||
| 6. | 266-3955 | [1] | LINK | |
| 7. | 270-6513 | [2] | PIN AS | |
| 8. | 277-4385 | [1] | LINK AS | |
| 9. | 277-4386 | [2] | PIN AS | |
| 10. | 095-0868 | [2] | PIN-COTTER | |
| 11. | 6V-8513 | [1] | WASHER-HARD (11X35X2.5-MM THK) | |
| 12. | 8T-4137 M | [1] | BOLT (M10X1.5X20-MM) | |
| 13. | 8T-4176 M | [2] | BOLT (M12X1.75X90-MM) | |
| 14. | 8T-4244 M | [4] | NUT (M12X1.75-THD) | |
| B | USE AS REQUIRED | |||
| M | METRIC PART | |||
#SEBP44620357
278-9934: LINKAGE GP-BUCKET
278-9934 LINKAGE GP-BUCKET -WITH LIFTING EYE
PART OF 270-6586 LINKAGE AR-BUCKET
AN ATTACHMENT
PART OF 270-6586 LINKAGE AR-BUCKET
AN ATTACHMENT
Parts for your 304C CR MINI HYD EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 3B-8489 | [3] | FITTING-GREASE (1/8-27 PTF) | |
| 2. | 176-8464 B | [7] | SHIM (0.5-MM THK) | |
| 3. | 176-8465 B | [4] | SHIM (1-MM THK) | |
| 4. | 266-3901 | [1] | PIN AS | |
| 5. | 266-3955 | [1] | LINK | |
| 6. | 270-6513 | [2] | PIN AS | |
| 7. | 277-4385 | [1] | LINK AS | |
| 8. | 277-4386 | [2] | PIN AS | |
| 9. | 473-3634 | [1] | LINK & BEARING AS | |
| 9A. | 265-8719 | [4] | BUSHING | |
| 093-1430 | [6] | SEAL-LIP TYPE | ||
| 10. | 095-0868 | [2] | PIN-COTTER | |
| 11. | 8T-4222 | [1] | WASHER-PLATED (11X32X2.5-MM THK) | |
| 12. | 8T-4137 M | [1] | BOLT (M10X1.5X20-MM) | |
| 13. | 8T-4176 M | [2] | BOLT (M12X1.75X90-MM) | |
| 14. | 8T-4244 M | [4] | NUT (M12X1.75-THD) | |
| B | USE AS REQUIRED | |||
| M | METRIC PART | |||
#SEBP44620358
266-9545: STICK AR
266-9545 STICK AR
PART OF 264-8358 COMMON AR
PART OF 264-8358 COMMON AR
Parts for your 304C CR MINI HYD EXCAVATOR:
CATERPILLAR SIS#SEBP44620359
322-1412: STICK AR
322-1412 STICK AR -STANDARD, THUMB
AN ATTACHMENT
AN ATTACHMENT
Parts for your 304C CR MINI HYD EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 267-3271 Y | [1] | CONTROL AR-HYDRAULIC (SWING BOOM) | ||
| 268-3140 Y | [1] | LINES GP-AUXILIARY HYDRAULIC (STANDARD STICK) | ||
| 268-9965 Y | [1] | LINES GP-BUCKET (STANDARD STICK) | ||
| 270-6586 Y | [1] | LINKAGE AR-BUCKET (WITH LIFTING EYE) | ||
| 293-6215 Y | [1] | STICK AR-HOE (STANDARD, THUMB) | ||
| Y | SEPARATE ILLUSTRATION | |||
Information:
IMPLEMENTS
BOOM GP
Operation and Maintenance Manual
Boom and Stick Linkage - Lubricate
303C CR, 303.5C CR, 304C CR and 305C CR Mini Hydraulic Excavators
303C CR, 303.5C CR, 304C CR and 305C CR Mini Hydraulic Excavators
Specifications
Disassembly and Assembly



