This VEVOR 22-ton air hydraulic floor jack is built for heavy lifting in vehicle service, industrial work, and construction applications. It delivers up to 48,501 lbs of capacity with pneumatic operation and a rugged steel body for stable support. The jack offers a wide lift range and includes extension posts to reach higher lift points for SUVs, pickups, RVs, and off-road vehicles. A long adjustable-angle handle and large casters help with positioning and smooth movement. This floor jack connects to a 145 PSI air compressor (not included) for controlled lifting and lowering.