I bought one of these last year.
https://www.harborfreight.com/pneumatic-adjustable-roller-seat-46319.html
As usual, you get what you pay for, but so far its not all that bad. Cheap plastic wheels, and you better have a clean floor or its going to stop suddenly.
For $26, I can wear out and replace several of them for what the good ones cost.
Its especially nice with this.
https://www.harborfreight.com/1000-lbs-capacity-hydraulic-table-cart-69148.html
When working on a piece of equipment, especially when that equipment has some height to it and you need to not only get to all sides, but top and bottom, those work together nicely.
I noticed in the reviews that several people said that the table quit lifting after a few uses and they had to return it. Mine did after the first use. No fluid leak, and I just could not believe that the pump quit working.
Careful examination showed the problem.
The release valve is on the bottom on the cylinder. But the release lever is on the main handle. There is a cable that goes from the lever to the valve.
The way its mounted, the cable is under a strain. When you pull the lever to release the pressure and lower the table, the cable does not slide back and let the valve close even though the lever returns all the way.
Letting the lever "snap" back solved that problem for the first couple of uses, then a rerouting of the cable fixed it permanently later.
https://www.harborfreight.com/pneumatic-adjustable-roller-seat-46319.html
As usual, you get what you pay for, but so far its not all that bad. Cheap plastic wheels, and you better have a clean floor or its going to stop suddenly.
For $26, I can wear out and replace several of them for what the good ones cost.
Its especially nice with this.
https://www.harborfreight.com/1000-lbs-capacity-hydraulic-table-cart-69148.html
When working on a piece of equipment, especially when that equipment has some height to it and you need to not only get to all sides, but top and bottom, those work together nicely.
I noticed in the reviews that several people said that the table quit lifting after a few uses and they had to return it. Mine did after the first use. No fluid leak, and I just could not believe that the pump quit working.
Careful examination showed the problem.
The release valve is on the bottom on the cylinder. But the release lever is on the main handle. There is a cable that goes from the lever to the valve.
The way its mounted, the cable is under a strain. When you pull the lever to release the pressure and lower the table, the cable does not slide back and let the valve close even though the lever returns all the way.
Letting the lever "snap" back solved that problem for the first couple of uses, then a rerouting of the cable fixed it permanently later.
