Cable Drag Chain Cable drag chains, or energy chains, are mechanical components in automation technology. They consist of a chain that can only be moved in one direction. In conventional applications, drag chains are made of plastic elements. At the top, there is a flap that can be opened at any time. If opened in this way, any type of cable can be inserted. After securing the cable and closing the flap, the cable is permanently fixed without damage or drilling. Typical applications Drag chain is used for reciprocating motion occasions, the built-in cable, oil pipe, gas pipe, water pipe, etc. to play a traction, protection. Drag chain has been widely used in CNC machine tools, electronic equipment, glass machinery, injection molding machine robot, handling machinery, plastic machinery, lifting equipment, woodworking machinery, automotive industry, industrial vehicles, metal processing machinery, machine tools, casting machinery, port equipment, etc.. Features 1.Designed for horizontally moving loaders and large cranes. 2.Modular design with fewer components, greatly reducing installation time. 3. Reasonable price, various materials and specifications. 4. Includes a complete set of brackets, guide channels, snaps, etc. 5.Drag chains or cables can be inserted directly into the guide channel, which can flexibly meet the consumers' installation needs in any environment.