Easily move and position loads to a convenient working height. Minimizes undesirable lifting, reaching and stretching. Scissor rollers for maximum stability. Integrated pump-cylinder for reliability. 2 fixed and 2 swivel wheels. Lowering control automatically stops when released for added safety. 330 lb capacity. 8-5/8" to 29" height. 17-3/4"W x 27-1/2"D. 37-3/8" handle height. 28 pedal strokes to maximum height. 94.6 lbs. Kleton Blue.