2. Concrete must be in good condition and must be of test strength 3,000psi minimum.
3. Floors must be level and no cracks.
Car Lift, Auto Lift, Car Hoist manufacturer / supplier in China, offering Hydraulic in Ground Full Rise Auto Hoist Car Lift (SX08F), High Strength Reliable 1 Post Car Lift for Workshop (SL-2500), 600lbs Movable Extra Wide Scissors Motorcycle Lift (MC-600) and so on.