I move mine all the time, replaced the metal base with 2x4 frame and it seems to be much more stable.
I see your running lines over head. How long is your run to last machine ? Will it swallow larger pieces, chips or must you clean out like me ?
Very clean simple set up I like.
Another option for your dust bin is a heavy duty, 32 Gallon plastic trash. I slide scraps of 3/4" lumber under the corners to cause a friction fit to the Thien "top hat" seperator - plumbed to an old Grizzly 2 HP DC with 6" Rigid PVC. Front ended by a shop made plenum with six, 6" inlets. I'm clustering the power tools around the DC, so most of the runs are fairly short.