> > With any rack or rack-like drive a gantry can have zero racking problems > by connecting the drive on both sides with a shaft.
Gregg, sounds you don't trust too much on having two motors driving the gantry. I've seen too many machines working this way but I would like to hear your opinion about that matter. I have zero experience with gantries so I like to hear all the opinions. I have to say I do like more the two motors approach but I would like to know what do you think about it. El mié., 24 abr. 2019 a las 11:16, Les Newell (<les.new...@fastmail.co.uk>) escribió: > > > 10m, 35mm width T5 for $60 > > > https://www.aliexpress.com/item/10Meters-T5-open-ended-timing-belt-T5-30-W-30mm-T5-timing-belt-polyurethane-with-steel/2051875939.html > > > That's a good price. Two of those would do both sides of a 4M machine. > That is steel cored which is stiffer than Kevlar. Pity one reel isn't > quite enough to do a 2.4m machine. Of course it would be enough for a > 'tank track' style mechanism. Must...resist...temptation... > > Les > > > > _______________________________________________ > Emc-users mailing list > Emc-users@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/emc-users > _______________________________________________ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users
