| model | Physical drawing | Data map | moment of inertia | Sectional resistance moment |
| 2.5 multiple chain | 
|
|
||
| 3x multiple chain | 
|
|
| model | Physical drawing | Data map | moment of inertia | Sectional resistance moment |
| 2.5 multiple chain |
|
|
||
| 3x multiple chain |
|
|