Base

Base is Bulldozer.Base:
    chassis becomes MachineModeling.Components.Primitive.Base with Bulldozer.Interfaces.Chassis.BaseConnectors, Bulldozer.Interfaces.Chassis.Outputs

    undercarriage is MachineModeling.Components.Composite.Base:
        local_transform.position: {0,0,0}
        left_bogie is MachineModeling.Components.Primitive.Base with Bulldozer.Interfaces.Bogies.BaseConnectors
        right_bogie is MachineModeling.Components.Primitive.Base with Bulldozer.Interfaces.Bogies.BaseConnectors
    undercarriage_connection is Bulldozer.Connections.Undercarriage.Base

    drive_train is Physics3D.System
    left_track is TrackSystem.Base
    right_track is TrackSystem.Base