Today bought this heavy 36v H2H rotor , no brand sign or numbers .
Original for 4" pole but reduced for 3" pole .
No regular dish adapter , just that heavy tube .
I would think the probability of someone having seen one of these would be vastly increased it if were posted in the FTA forum instead of the DISH forum. DISH antennae don't normally rotate so there is not a high usage of them with DISH satellite.
Motor looks like a Houston Tracker Systems (HTS) which would be 36V. reed switch. As far as I know they never made a H to H mount but that motor could have been added or it could be a knock off.