Electric Chain Hoist Pdh Type

Being the most respected organization guided by experienced and knowledgeable professionals we are the famous Exporter & Manufacturer of Electric Chain Hoist PDH Type in Baoding Hebei China.
PDH frequency conversion single speed control loop chain electric hoist the structure of the new type of high strength aluminum alloy body beautiful appearance compact body small size light weight. Two - stage gear transmission is adopted and the high - speed level is the helical gear drive so the transmission is stable and the noise is small. The whole aluminum body makes the bottle gourd light and the shape is more beautiful and greatly improves the corrosion resistance and the heat radiation effect of the gourd.A
Detailed introduction:A
PDH ring chain electric hoist product features: 1 the use of double brake system mechanical brake and electromagnetic brake. The mechanical brake with brake system is one of the three firms in the world specializing in the production of automobile brakes leibeisituo the United states. Domestic leading security technology. 2 with built-in limit device. When the weight of the lifting object is larger than the rated load the electric hoist can no longer work and can avoid the adverse consequences caused by overloading; 3 the machine is provided with an upper and a lower position device. When the hook up or down to the limit the opportunity to automatically cut off the power supply.