o raise the unit when users want to move it. Then, users can lower the jack when they want the tool storage to be stationary. Lowering the jack causes the unit to sit on its steel legs rather than the casters, giving users a more stable foundation.
 
According to the company, the weight load capacity is an unprecedented 4,000 lbs., so the top can be used as a workbench for heavy items such as engines and transmissions. 

 
And any technician knows that if you have an engine or transmission sitting on the worktop, it will likely leak fluid on to your worktop. That’s why Beta Tools also designed the worktop as a fluid collection pan. To drain the fluid that has collected in the pan, simply raise the hydraulic jack that raises one side, causing the fluid to drain to the opposite side and exit out of the bottom drain plug as seen in this video: http://youtu.be/f6bNwd_GHaY.