UNDERCARRIAGE
ROLLER GPTRACK ADJUSTER & RECOIL GP
TRACK GP
UNDERCARRIAGE
ROLLER GP#SEBP31990230
4I-7344: ROLLER AR-TRACK & CARRIER
4I-7344 ROLLER AR-TRACK & CARRIER
S/N BNN1-UP
PART OF 194-5558 FRAME AR-UNDERCARRIAGE
Type 1
S/N BNN1-UP
PART OF 194-5558 FRAME AR-UNDERCARRIAGE
Type 1
Parts for your 312C EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 8T-5878 M | [2] | BOLT (M24X3X80-MM) | |
| 2. | 4I-7345 Y | [2] | ROLLER GP-TRACK CARRIER | |
| 3. | 151-9747 Y | [12] | ROLLER GP-TRACK-SINGLE FLANGE | |
| 4. | 7X-2555 M | [48] | BOLT (M16X2X80-MM) | |
| 5. | 8T-4122 | [48] | WASHER-HARD (17X32X3.5-MM THK) | |
| QUANTITIES SHOWN ARE THOSE REQUIRED FOR BOTH LH & RH SIDES | ||||
| M | METRIC PART | |||
| Y | SEPARATE ILLUSTRATION | |||
#SEBP31990231
4I-7344: ROLLER AR-TRACK & CARRIER
4I-7344 ROLLER AR-TRACK & CARRIER
S/N BNN1-UP
PART OF 194-5558 FRAME AR-UNDERCARRIAGE
Type 2
S/N BNN1-UP
PART OF 194-5558 FRAME AR-UNDERCARRIAGE
Type 2
Parts for your 312C EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 8T-5878 M | [2] | BOLT (M24X3X80-MM) | |
| 2. | 4I-7345 Y | [2] | ROLLER GP-TRACK CARRIER | |
| 3. | 151-9747 Y | [12] | ROLLER GP-TRACK-SINGLE FLANGE | |
| 4. | 7X-2555 M | [48] | BOLT (M16X2X80-MM) | |
| 5. | 8T-4122 | [48] | WASHER-HARD (17X32X3.5-MM THK) | |
| QUANTITIES SHOWN ARE THOSE REQUIRED FOR BOTH LH & RH SIDES | ||||
| M | METRIC PART | |||
| Y | SEPARATE ILLUSTRATION | |||
#SEBP31990232
4I-7345: ROLLER GP-TRACK CARRIER
4I-7345 ROLLER GP-TRACK CARRIER
S/N BNN1-UP; CBT1-UP
PART OF 115-6357, 4I-7344 ROLLER AR-TRACK & CARRIER
S/N BNN1-UP; CBT1-UP
PART OF 115-6357, 4I-7344 ROLLER AR-TRACK & CARRIER
Parts for your 312C EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 7Y-2159 | [1] | SHAFT AS-ROLLER | |
| 2. | 099-0183 | [1] | SEAL GP | |
| 3. | 099-4739 | [2] | RING-SEALING | |
| 4. | 7Y-2155 | [1] | ROLLER & BEARING AS | |
| 5. | 099-0185 | [2] | BEARING-CARRIER ROLLER | |
| 6. | 7Y-2162 | [1] | RETAINER | |
| 7. | 6V-7658 | [1] | SEAL-O-RING | |
| 8. | 8T-1159 M | [5] | BOLT-SOCKET HEAD (M10X1.5X25-MM) | |
| 9. | 7Y-2158 | [1] | COVER-CARRIER ROLLER | |
| 10. | 7H-3171 | [1] | PLUG-PIPE | |
| M | METRIC PART | |||
#SEBP31990233
151-9747: ROLLER GP-TRACK-SINGLE FLANGE
151-9747 ROLLER GP-TRACK-SINGLE FLANGE
S/N BNN1-UP; CBT1-UP
PART OF 115-6357, 4I-7344 ROLLER AR-TRACK & CARRIER
S/N BNN1-UP; CBT1-UP
PART OF 115-6357, 4I-7344 ROLLER AR-TRACK & CARRIER
Parts for your 312C EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 6I-6454 | [1] | RING-RETAINING | |
| 2. | 7H-3171 | [1] | PLUG-PIPE | |
| 3. | 6I-6570 | [1] | COLLAR-TRACK ROLLER | |
| 4. | 6I-6451 | [1] | ROLLER & BEARING AS | |
| 099-0195 | [2] | BEARING-TRACK ROLLER | ||
| 5. | 099-0193 | [2] | SEAL GP | |
| (EACH INCLUDES) | ||||
| 099-0194 | [4] | RING-SEALING | ||
| 6I-6449 | [4] | SEAL-RING | ||
| 6. | 6V-7660 | [2] | SEAL-O-RING | |
| 7. | 151-9748 | [1] | SHAFT-TRACK ROLLER | |
| 8. | 6I-6549 | [1] | DOWEL | |
| 10. | 4I-7489 | [1] | COLLAR-TRACK ROLLER | |
#SEBP31990234
188-0895: SPRING GP-RECOIL
Parts for your 312C EXCAVATOR:
CATERPILLAR SIS#SEBP31990235
174-5620: TRACK AR
174-5620 TRACK AR -2-REQUIRED
S/N BNN1-UP
700-MM (28-IN). SEALED AND LUBRICATED TRACK
AN ATTACHMENT
S/N BNN1-UP
700-MM (28-IN). SEALED AND LUBRICATED TRACK
AN ATTACHMENT
Parts for your 312C EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| Y | [1] | TRACK GP | ||
| 109-3247 | [2] | STEP AS | ||
| Y | SEPARATE ILLUSTRATION | |||
#SEBP31990236
183-9115: TRACK AR
183-9115 TRACK AR -2-REQUIRED
S/N BNN1-UP
600-MM (24-IN) TRIPLE GROUSER SHOE. GREASE LUBRICATED TRACK
AN ATTACHMENT
S/N BNN1-UP
600-MM (24-IN) TRIPLE GROUSER SHOE. GREASE LUBRICATED TRACK
AN ATTACHMENT
Parts for your 312C EXCAVATOR:
CATERPILLAR SIS#SEBP31990237
183-9117: TRACK AR
183-9117 TRACK AR -2-REQUIRED
S/N BNN1-UP
700-MM (28-IN) TRIPLE GROUSER SHOE. GREASE LUBRICATED TRACK
AN ATTACHMENT
S/N BNN1-UP
700-MM (28-IN) TRIPLE GROUSER SHOE. GREASE LUBRICATED TRACK
AN ATTACHMENT
Parts for your 312C EXCAVATOR:
CATERPILLAR SIS#SEBP31990238
183-9118: TRACK AR
183-9118 TRACK AR -2-REQUIRED
S/N BNN1-UP
770-MM (30-IN) TRIPLE GROUSER SHOE. GREASE LUBRICATED TRACK
AN ATTACHMENT
S/N BNN1-UP
770-MM (30-IN) TRIPLE GROUSER SHOE. GREASE LUBRICATED TRACK
AN ATTACHMENT
Parts for your 312C EXCAVATOR:
CATERPILLAR SIS#SEBP31990239
184-6679: TRACK AR
184-6679 TRACK AR -2-REQUIRED
S/N CBT1-UP
500-MM (20-IN) TRIPLE GROUSER SHOE. GREASE LUBRICATED TRACK
AN ATTACHMENT
S/N CBT1-UP
500-MM (20-IN) TRIPLE GROUSER SHOE. GREASE LUBRICATED TRACK
AN ATTACHMENT
Parts for your 312C EXCAVATOR:
CATERPILLAR SISInformation:
UNDERCARRIAGE
ROLLER GP
Tool Operating Manual
Idler/Roller Assembly Machine{0374, 0599, 0729, 4159, 4180}
Idler/Roller Assembly Machine{0374, 0599, 0729, 4159, 4180}
Idler/Roller Assembly Machine{0374, 0599, 0729, 4159, 4180}
Service Magazine



