Re: and that other German brand who's name escapes me
Brushes?
Stepper motors don't _have_ brushes - and large enough ones can direct-drive so there's no belt to worry about either.
Electronic commutation is the way to go.
Brushes?
Stepper motors don't _have_ brushes - and large enough ones can direct-drive so there's no belt to worry about either.
Electronic commutation is the way to go.