Seat type: M801 Mechanical suspension seat Overall seat size: length 570mm* Width 570mm* height 1970mm Back width: 480mm back height: 630mm Cushion width: 480mm Cushion depth: 470mm cushion height: 1100mm Headrest adjustment: 3 gears adjustable, 25mm per gear Backrest elevation Angle can be adjusted: 40-170¡ã Height adjustment: stroke 60mm Horizontal adjustment: Front 105mm, rear 120mm 23 adjustable Weight adjustment: 40-130kg Pedal adjustment: 0-90¡ã 360 degree rotation: ¡À90¡ã, ¡À180¡ã four directions can be adjusted Rotation height: 220mm Bottom connecting hole distance: Left to right 260mm* Front to rear 260mm Dual armrests are adjustable Cover: PU; Color: Beige Application: ship cockpit commander seat, electric locomotive driver seat, rail car seat Reference price: $360- $386