| Model Num | Machine S/N Base | Machine S/N First | Machine S/N Last |
|---|---|---|---|
| 6200LC | |||
| Category: Bulldog Hydraulic Kits -> International Harvester -> Excavators | |||
| 6220LC | |||
| Category: Bulldog Hydraulic Kits -> International Harvester -> Excavators | |||
| PC220 | * | 35001 | UP |
| Category: Bulldog Hydraulic Kits -> Komatsu -> Excavators | |||
| PC210 | PC210LC-6 | A80001 | UP |
| Category: Bulldog Hydraulic Kits -> Komatsu -> Excavators | |||
| PC200 | * | 45001 | UP |
| Category: Bulldog Hydraulic Kits -> Komatsu -> Excavators | |||