.1,Professional R&D Management 2, CE&ISO approved .3,High Safety and Precision . 4 ,Imported (FEC80 ) Chain 5 ,Lower noise ELK:1.Light aluminum alloy shell2.Inverse phase sequence protecting device3.Limit switch4.24/36v device5.Side magnetic braking device6.Light, handsome and durable chain bag7.Imported FEC80 ultra heat-treatable steel alloy chain Technical Paraments: Type HKD0201SCapacity(ton) ...
