| Modello | Centro di carico |
|---|---|
| JD480-B | 609.6 mm - 24 pollice |
| JD480-A | 609.6 mm - 24 pollice |
| JD480 | 609.6 mm - 24 pollice |
| 488E | 609.6 mm - 24 pollice |
| 486E | 609.6 mm - 24 pollice |
| 485E | 609.6 mm - 24 pollice |
| 482D | 609.6 mm - 24 pollice |
| 482C | 609.6 mm - 24 pollice |
| 480C | 609.6 mm - 24 pollice |