Product name: wireless remote grab /radio type control introduction: wireless remote control grab is a new type of single rope product which can open in the air, it has both the advantages of simple structure and operation of rope type grab and high productivity of the powered grab, its birth terminates the low efficiency history of single rope grab.\n \nit widely used on the ship, port, railway station, factory, mine and other transport departments, it is an ideal tool in handling bulk cargo such as coal, ore powder, fertilizer and sand. \n\nit can be operated well under circumstances of high temperature. severe cold, dust and rain. the remote control distance is more than 50 meters, the grab has high performance accumulator cell, can continuously operate 100 hours in succession after charged.