Center Lock Unit MA331-X441
・The workpiece contact portion of the locating pin can
switch from center lock (for locating) to free
(for releasing workpieces).
・Even if the workpiece is distorted after welding, if
the locating pin is set to free, the workpiece can be removed
easily from the locating pin.
・Locating pin swing angle and rotation angle: 3° ±1°