Forestry and Logging Equipment: Harvester Caterpillar
| Model | Maximum radius with head |
|---|---|
| 941 | 10000 mm - 32.8 ft. |
| 580 | 1010 mm - 3.3 ft. |
| 570 | 1010 mm - 3.3 ft. |
| 552 | 11300 mm - 37.1 ft. |
| 551 | 11300 mm - 37.1 ft. |
| 541 | 11300 mm - 37.1 ft. |
| 532 | 9800 mm - 32.2 ft. |
| 522 | 9800 mm - 32.2 ft. |
| 521 | 9800 mm - 32.2 ft. |
| 511 | 9800 mm - 32.2 ft. |
| 501HD | 6400.8 mm - 21 ft. |
| 501 | 6400.8 mm - 21 ft. |