Features: with emergency stop switch and reinforced breaking the limit switches, protection class IP54, with thermal protection device. Characteristics: freedom of movement Lightweight and small box design. Is automatically stopped when the rope exposure limit boom upgrade. When the rope anti-rotation, the sensor arm brake motor. Static and dynamic shared load between set. Home on the power supply operation. Light wick outlet. With 360-degree security hook lock universal connection hook pad. Application: built-in safety facilities winch freely control upgrade for warehouse, storage areas, housing areas, to build special, the workplace and light manufacturing 
 Also specializing in the supply: chain hoists, electric hoists, multi-functional elevator car bundled with a hoist, push monorail car, hanging wire pulley, double-stranded barrel tongs, handling tanks, jack, outdoor lifting machine electronic crane scale, shackle, the card first class series Tel: 18,924,578,070 QQ: 1340433580 Miss Li