A maintenance engineer approached Air Technical Industries with a challenge. They remove and replace pumps on a monthly basis that need lifted a few feet in the process. In order to do this the maintenance crew has had to use several pieces of equipment including two mobile cranes. Since these pumps are on wheels and can be pushed or pulled the solution is the Zero-Low Lift with wheels. This unit will lower flush to the ground for easy loading and unloading, and can be raised slightly to be used as a cart. This solution makes it possible to use only one piece of lift equipment for the removal and replacement of the pumps.
https://www.airtechnical.com/zero-low-scissors-lift-table.php