Spindle cable

The CF270.UL.D. single-core bending resistant conductor cable, made of fine strands, has been developed for flexible operation in energy chains used in machine tools. This is a space-saving alternative to the usual space-consuming 4-wire servo cables for such applications.

Spindle drives in machine tools are becoming larger and more efficient. To guide such higher energy streams, larger conductor cross-sections are required. The consequence is that servo cables are becoming increasingly thicker so that the radius of the energy chain goes beyond the permissible space of the machine tool. 

In accordance with the requirements for energy chains, the outer jacket is made of an adhesion-poor PUR material making it oil-resistant, notch-resistant, halogen-free and also usable in deep-temperature applications. The spindle cable is available in six different conductor nominal cross-sections, outside diameters and copper numbers.