Generations
| Model | Size | Built around | Used market | Enclosed cab |
|---|---|---|---|---|
| Komatsu PC100L-3 | 6-12 t | — | rare | — |
| Komatsu PC100L | 6-12 t | — | rare | — |
| Komatsu PC100-3 | 6-12 t | 1991 | rare | — |
| Komatsu PC100-5 | 6-12 t | 1991 | known | 92% |
| Komatsu PC100 | 6-12 t | 1994 | rare | — |
| Komatsu PC100-6 | 6-12 t | 1995 | common | 100% |
| Komatsu PC100L6 | 12-20 t | 1995 | rare | — |
| Komatsu PC100LC | 6-12 t | 1996 | rare | — |