Caterpillar 312 series
6 variants of this track excavator series, in build order.
6variants
1994–2008era
Generations
| Model | Size | Built around | Used market | Enclosed cab |
|---|---|---|---|---|
| Caterpillar 312 | 12-20 t | 1994 | very common | 100% |
| Caterpillar 312B | 12-20 t | 1997 | common | 100% |
| Caterpillar 312BL | 12-20 t | 1998 | common | 100% |
| Caterpillar 312C | 12-20 t | 2001 | common | 100% |
| Caterpillar 312CL | 12-20 t | 2004 | common | 100% |
| Caterpillar 312DL | 12-20 t | 2008 | rare | — |