My garage has one 220V and eight 110V outlets. If I operate the Shop Vac, with
two or more machines/tools the circuit will trip. I rewired the compressor,
table saw, jointer and planer to 220V, this has reduce tripping problems.

Yesterday I tested my new drum sander a 1hp/VAC/10amps with conveyor feed
90VDC/1amp/50watts without loads, the lights in the garage blink momentary. What
if I rewire the drum sander motor from 110VDC to 220VAC, will the 90VAC conveyer
feed motor go faster, slower or burnt up?

Anyone rewired their drum sander to 220VDC?

Thanks in advance.