Mobility and stability don’t have to be mutually exclusive. Mount these heavy-duty casters from Woodcraft to your machine, and when you’re done moving it you can raise the machine off the caster and level it at the same time with the included wrench.
The casters attach to your machine with a four-hole plate, and they’re rated for 660 lbs apiece or 1,320 lbs spread between all four casters. Also, the feet are made of a material that reduces vibration, so your machine will be more stable under use.
A set of four casters runs $100 at Woodcraft.
Leveling Casters [Woodcraft]