UNDERCARRIAGE
FRAME GPFRAME AND BODY
GEAR & BEARING GPUNDERCARRIAGE
GUARD GPIDLER GP
LINK GP-TRACK
ROLLER GP
UNDERCARRIAGE
FRAME GP#SEBP40980110
191-4629: FRAME GP-UNDERCARRIAGE
191-4629 FRAME GP-UNDERCARRIAGE
PART OF 191-3352 UNDERCARRIAGE AR
PART OF 191-3352 UNDERCARRIAGE AR
Parts for your 305 MINI HYD EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 191-4630 | [1] | FRAME AS-UNDERCARRIAGE | |
| 2. | 191-4631 | [1] | COVER | |
| 3. | 158-4706 | [2] | COVER | |
| 4. | 158-4707 | [2] | COVER | |
| 5. | 8T-4121 | [4] | WASHER-HARD (11X21X2.5-MM THK) | |
| 6. | 8T-4137 M | [4] | BOLT (M10X1.5X20-MM) | |
| 7. | 8T-4139 M | [12] | BOLT (M12X1.75X30-MM) | |
| 8. | 8T-4223 | [12] | WASHER-HARD (13.5X25.5X3-MM THK) | |
| M | METRIC PART | |||
#SEBP40980111
191-3833: GEAR & BEARING GP-SWING
191-3833 GEAR & BEARING GP-SWING
PART OF 191-3352 UNDERCARRIAGE AR
PART OF 191-3352 UNDERCARRIAGE AR
Parts for your 305 MINI HYD EXCAVATOR:
CATERPILLAR SIS#SEBP40980112
155-6845: GUARD GP-TRACK GUIDE
Parts for your 305 MINI HYD EXCAVATOR:
CATERPILLAR SIS#SEBP40980113
155-6790: IDLER GP-FRONT
155-6790 IDLER GP-FRONT
PART OF 191-3831 IDLER GP-FRONT
PART OF 191-3831 IDLER GP-FRONT
Parts for your 305 MINI HYD EXCAVATOR:
CATERPILLAR SIS#SEBP40980114
191-3831: IDLER GP-FRONT
191-3831 IDLER GP-FRONT
PART OF 191-3352 UNDERCARRIAGE AR
PART OF 191-3352 UNDERCARRIAGE AR
Parts for your 305 MINI HYD EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 155-6790 Y | [1] | IDLER GP-FRONT | ||
| Y | SEPARATE ILLUSTRATION | |||
#SEBP40980115
240-6302: IDLER GP-FRONT
240-6302 IDLER GP-FRONT -LH
PART OF 155-6790 IDLER GP-FRONT
PART OF 155-6790 IDLER GP-FRONT
Parts for your 305 MINI HYD EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 240-6304 | [1] | IDLER AS | |
| 8T-0707 | [2] | RING-RETAINING (INTERNAL) | ||
| 095-0990 | [2] | BALL BEARING | ||
| 120-4660 | [2] | SEAL-OIL | ||
| 240-6305 | [1] | SHAFT | ||
| 2. | 185-9232 Y | [1] | CYLINDER GP-IDLER (LH) | |
| 3. | 240-6307 | [1] | SUPPORT (LH) | |
| 4. | 240-6308 | [1] | SUPPORT (RH) | |
| 5. | 8T-4910 M | [4] | BOLT (M12X1.75X60-MM) | |
| 6. | 8T-4223 | [4] | WASHER-HARD (13.5X25.5X3-MM THK) | |
| 7. | 095-0892 | [2] | PIN-SPRING | |
| M | METRIC PART | |||
| Y | SEPARATE ILLUSTRATION | |||
#SEBP40980116
240-6303: IDLER GP-FRONT
240-6303 IDLER GP-FRONT -RH
PART OF 155-6790 IDLER GP-FRONT
PART OF 155-6790 IDLER GP-FRONT
Parts for your 305 MINI HYD EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 240-6304 | [1] | IDLER AS | |
| 8T-0707 | [2] | RING-RETAINING (INTERNAL) | ||
| 095-0990 | [2] | BALL BEARING | ||
| 120-4660 | [2] | SEAL-OIL | ||
| 240-6305 | [1] | SHAFT | ||
| 2. | 185-9233 Y | [1] | CYLINDER GP-IDLER (RH) | |
| 3. | 240-6307 | [1] | SUPPORT (LH) | |
| 4. | 240-6308 | [1] | SUPPORT (RH) | |
| 5. | 8T-4910 M | [4] | BOLT (M12X1.75X60-MM) | |
| 6. | 8T-4223 | [4] | WASHER-HARD (13.5X25.5X3-MM THK) | |
| 7. | 095-0892 | [2] | PIN-SPRING | |
| M | METRIC PART | |||
| Y | SEPARATE ILLUSTRATION | |||
#SEBP40980117
158-4766: LINK AS-TRACK
Parts for your 305 MINI HYD EXCAVATOR:
CATERPILLAR SIS#SEBP40980118
191-3832: ROLLER AR-TRACK & CARRIER
191-3832 ROLLER AR-TRACK & CARRIER
TRACK & CARRIER
PART OF 191-3352 UNDERCARRIAGE AR
TRACK & CARRIER
PART OF 191-3352 UNDERCARRIAGE AR
Parts for your 305 MINI HYD EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 340-8957 Y | [10] | ROLLER GP-TRACK-CENTER FLANGE | |
| 2. | 172-1764 | [2] | ROLLER AS | |
| 3. | 7X-2555 M | [2] | BOLT (M16X2X80-MM) | |
| 4. | 8T-4121 | [40] | WASHER-HARD (11X21X2.5-MM THK) | |
| 5. | 8T-4132 M | [2] | NUT (M16X2-THD) | |
| 6. | 8T-4182 M | [40] | BOLT (M10X1.5X45-MM) | |
| 7. | 9X-8257 | [2] | WASHER (17.5X30X3.5-MM THK) | |
| QUANTITIES SHOWN ARE THOSE REQUIRED FOR BOTH LH & RH SIDES | ||||
| M | METRIC PART | |||
| Y | SEPARATE ILLUSTRATION | |||
#SEBP40980119
340-8957: ROLLER GP-TRACK-CENTER FLANGE
340-8957 ROLLER GP-TRACK-CENTER FLANGE
PART OF 191-3832 ROLLER AR-TRACK & CARRIER
PART OF 191-3832 ROLLER AR-TRACK & CARRIER

