The "real" LUT should have adjustable mechanisms, up to a point I would think. I remember reading that it was intended to service several different launchers.
Nope. The Mobile Launcher (ML) was originally created for the Ares I Crew Launch Vehicle (CLV). When the Constellation Program (CxP) got canceled and SLS was announced in its place, SLS took over the ML.
It is currently being modified to handle the much larger SLS by giving it a much larger exhaust opening. The original exhaust opening was a single 5.3x5.3 m square intended for the Ares I first stage exhaust.
The new exhaust opening for SLS is rectangular in shape to accommodate both the SRBs and the RS-25's on the Core Stage.
The umbilical arms consists of both so called swing arms to simply swing clear of the vehicle and "Tilt Up Umbilical Arms" (TUUAs), that rotate upwards at release.
Crew Access Arm: Swing Arm
Orion Service Module Umbilical: TUUA
Interim Cryogenic Propulsion Stage umbilical: Swing Arm
Core Stage Forward Skirt umbilical: Swing Arm
Vehicle Stabilizer: Drop down
Core Stage Intertank umbilical: Swing Arm
Tail Service Mast umbilical: TUUA
---------- Post added at 03:48 PM ---------- Previous post was at 03:43 PM ----------
I can do that. It looks like there are rails on one side and front. On the side it appears 3 arms. ! of them has the crew box.
On the front. There appears a fixed arm that fits around the body. It will rotate for launch. Then maybe 2 arms for fuel? The lower one has a small track while the upper one can the whole track.
That is doable. I guess a key for launch would animate the arms away and release the vessel, right?
Those are not rails but columns on which the hinge structures for the umbilical arms are attached to.