| 475 / | HD | PLANETARY GEAR TRANSMISSION SYSTEMS OR COMPONENTS |
| 220 | DF | DIFFERENTIAL PLANETARY GEARING {8} |
| 230 | DF | .~ Bevel gear differential {4} |
| 243 | DF | .~.~ Output gear rotatable relative to axial support shaft {2} |
| 244 | ![]() | .~.~.~ Support shaft coupled to other output gear |