The BIG- EZ has a range of 1.625” to 3.00”. This self-adjusting bar puller is used in CNC turning centers to provide automatic operation of the machine tool. The design of the BIG- EZ allows the programmer to change bar sizes by changing the first “X” value in the bar-pulling subroutine of the program, thus eliminating the need for manual adjustment of the gripping arms.
The new style grippers are friction loaded and have a close pitch, low mar design that makes 4 point contact on the work piece. With the new style grippers, “Z” axis moves can be made at up to 300 ipm on a 100 pound work piece with great repeatability.
