TONSON Air Hoists for Vertical and Horizontal Material Handling, Transporting and Lifting in Hazardous Environments (flammable, volatile, humid, dust, high temperature) Capacity: 250, 500, 1000, 2000 kg FEATURES: -Never Burn Out -Chain Overrun Limit -Pendant Push Button Control: ¡@* 2 Points: Up & Down, ¡@* 4 Points: Up, Down, Left & Right -Free Speed Control -Low Noise Level -Compact Design: ¡@ * Light Weight, ¡@ * Portable -Durable Drum Brake