VEVOR Floor Jack, 3 Ton Low Profile Floor Jack, Aluminum and Steel Racing Floor Jack with Dual Pistons Quick Lift Pump, Floor Jack Lifting Range 3-6/11"-19-11/16"

Not sure So far haven’t had any problems

32.05kg.

14 lbs is about right, jack is not very large , 16” long and 7” wide

don't know - but it is very light

To protect your sandwich panel floor, create an air gap of 5–10mm using a turret mounting plate or high-temperature spacers to prevent heat transfer. Additionally, seal the cut edges with RTV silicone and install a ceramic fiber board or aluminum heat shield tape as a thermal barrier.

While the product description doesn't mention anything about maneuverability on uneven surfaces, customers mostly have positive things to say about its portability. Many note that it rolls smoothly despite its heavy-duty construction.