Originally Posted by
ger21
First, table size has nothing to do with your choice of motors. There are many other more important factors to consider when choosing motors.
Second, 1200oz and bigger motor packages from Ebay are usually a very bad choice, and you'll end up replacing them with much smaller motors in the future. In most cases, a Gecko G540 with 380oz motors will give you up to 5x better perfromance than those 1200oz kits.
How much weight will you be moving?
Will it be ballscrew, acme, or rack and pinion?
If screws, what pitch and diamter screws?