The Mach 4 mobile column lift is sold in sets of four or six battery-operated columns. Each column has a rated capacity of 18,000 pounds and can raise a vehicle 69 inches in 78 seconds. Each Mach 4 column is powered by two deep-cycle marine batteries and is equipped with an onboard waterproof charger, so it can be used anywhere in the shop – including wash bays – as well as outside. A horseshoe wiring schematic assures the front or back of the lift is always open.
