Caterpillar 320 series
19 variants of this track excavator series, in build order.
19variants
1994–2007era
Generations
| Model | Size | Built around | Used market | Enclosed cab |
|---|---|---|---|---|
| Caterpillar 320L | 20-30 t | 1994 | very common | 100% |
| Caterpillar 320N | 20-30 t | 1994 | known | 100% |
| Caterpillar 320 | 20-30 t | 1994 | common | 100% |
| Caterpillar 320B | 20-30 t | 1996 | common | 100% |
| Caterpillar 320BN | 20-30 t | 1997 | rare | — |
| Caterpillar 320BL | 20-30 t | 1998 | very common | 100% |
| Caterpillar 320BLCR | 20-30 t | 1999 | rare | — |
| Caterpillar 320BU | 20-30 t | 1999 | rare | — |
| Caterpillar 320CLU | 20-30 t | 2001 | known | 100% |
| Caterpillar 320CU | 20-30 t | 2001 | known | 100% |
| Caterpillar 320C | 20-30 t | 2001 | common | 100% |
| Caterpillar 320CMH | 20-30 t | 2003 | rare | — |
| Caterpillar 320CL | 20-30 t | 2004 | very common | 100% |
| Caterpillar 320CLN | 20-30 t | 2005 | rare | — |
| Caterpillar 320CLRR | 20-30 t | 2005 | common | 100% |
| Caterpillar 320DLRR | 20-30 t | 2006 | rare | — |
| Caterpillar 320DRR | 20-30 t | 2006 | rare | — |
| Caterpillar 320D | 20-30 t | 2007 | known | 100% |
| Caterpillar 320DL | 20-30 t | 2007 | rare | — |