These units help take the strain out of loading and unloading items from raised levels. The table is elevated by a pump action foot pedal and smoothly lowered by a hand operated release trigger. Foot operated hydraulic operation Lever release control Safety overload bypass valve Polyurethane castors - 2 x fixed, 2 x swivel with brakes Durable powder coated finish Stepless rate of lowering regardless of load weight Load Capacity: 500kg Castor: 125mm Table Size: 500x850mm Lifting range: 340-850mm Unit Weight: 81kg