The precision and rigidity of the guide rail have higher requirements. Guide rail should also make skateboard movement flexible and smooth.

In edM wire cutting, the electrode wire is constantly moving, Japan HD wire cutting harmonic FHA-25C-160-E250 this action is completed by the wire transport mechanism. The high-speed wire transport mechanism is composed of silk storage cylinder assembly, upper and lower slide boards, gear pair, lead screw pair, reversing device and other parts. The storage drum is connected to the drive motor through a coupling. The motor operates alternately in positive and negative directions through reversing device. Low speed wire moving mechanism is based on the interaction between the winding wire motor HD wire cutting harmonic FHA-25C-160-E250 and the tension motor so that the electrode wire moves unidirectional.



Low speed wire cutting machine usually with automatic threading mechanism guided by high pressure water jet scour Japan HD wire cutting harmonic FHA-25C-160-E250, can make the electrode wire through a guide through the threading hole on the workpiece, is transmitted to another guide, when necessary, can automatically cut off.