Heavy capacity transporter having multiple track-axles

A transporter, comprising:

• an engine compartment, the engine compartment including a diesel-electric power plant, a processor, an AC electrical panel, a display, and a hydraulic power unit;
• a load deck;
• and
• a plurality of track-axle assemblies positioned below the load deck, the track-axle assemblies including an axle frame including a cylinder housing and hydraulic piston, and first and second track units connected on opposing sides of the axle frame, each of the track units including a driver wheel and an idler wheel contained within a track belt, the driver wheel being rotated by an electric motor,
• wherein the processor includes a machine logic controller to control each of the track-axle assemblies, the machine logic controller comprising
• a steering mode controller to linearly, laterally, obliquely, and rotationally control the track-axle assemblies;
• a steering calculator to perform steering algorithm calculations for the plurality of track-axle assemblies;
• a speed/direction controller to provide command signals to the individual track-axle assemblies;
• and
• a suspension controller including a lift/lower controller to lift and lower the transporter, a mean travel height controller, and a load relief controller to provide sequential load relief.