Due to changes from standard knife shims to hardened polished spring steel knife shims on the 375, 3750, 500, 5000, 750, 7500, 4SE, 6SE, 8SE, it will be necessary to call the Parts Department to determine what type shims the machine uses.
To determine the quantity of shims to quote: Divide the length of machine by 2. Quote 2 end shims or shim packs and difference in center shims or shim packs.
Example: 1810 shear – 10 ft. length divided by 2 = 5. 2 end shims, 3 center.
How to find your Serial Number www.e-ci.com/serial-number-finder