Gem99ultra
Veteran Member
The Harbor Freight furniture dollies are not useful for implements with any decent weight or size to them. The casters are too small and the bearings are poor. I put an empty ballast box (about 120 lbs) on one and it didn't want to roll on my concrete barn floor. The dollies themselves are not that large, so for a tractor width implement you'd need multiple dollies.
I can weld but wood is cheaper so I made mine from 2x6s and 2x4s. The box blade dolly works well. The combination pallet fork and grapple or bucket dolly saves space but with two attachments it's pretty heavy. Even with 6" casters it takes some effort to get it rolling.
I'm afraid absolute statements like "Harbor Freight furniture dollies are not useful for implements" is a little over the top. I have one on each corner of my 1,000 rotary cutter, and those have held up fine for over 10 years. I've bought them before just for the casters which I put on the bottom of pallets. Those are handy for just about everything such as tiller, straight blade, etc. I also don't have any problem of them rolling on my shop floor...
Sure, I'd prefer some 5" heavy duty ball bearing casters. But at over 10x the price, these cheapies do just fine>