| Length of Bed | 30' | 24' | 20' |
| Width of Bed | 44" | 36" | 50" |
| Height of Center | 40" | 32" | 46" |
| Spindle Hollow | 4-1/8" | 4-1/8" | 4-1/8" |
| Total Width of Gap | 24" | 24" | 24" |
| Swing in Gap Dia | 100" | 82" | 112" |
| Admit Between Center | 186" | 144" | 258" |
| Maximum Swing Outer Carriage | 64" | 50" | 76" |