Does anyone know much about these? I'm considering one for my home
shop but concerned about the maintenance/upkeep of the hyraulic
system. It appears that if the hydraulic system fails the saw is
basically shutdown because the hyraulic system provides the blade
tension as well.

Also I'm not sure what size drive motors are found in the 2613 series
of Doall saws. I have a 7.5 HP rotary phase converter, would have to
upgrade or start other tools as idlers if the saw is a 5 hp.

Any information is greatly appreciated.

Thanks,

Ryan