Is Your EPS Mold Actually Compatible With Your Kurtz Machine?

Before ordering an EPS mold for your Kurtz machine, verify platen dimensions, steam port layout, and fill gun geometry. This guide covers everything your supplier should confirm before machining starts.

Most EPS mold failures on Kurtz machines come down to one thing: the mold was designed to a generic spec, not to the actual machine sitting on your factory floor. Kurtz machines — from the PRO Foamer to the BOX Foamer series — vary in platen size, steam port spacing, and fill gun geometry across models and production years. A mold that fits a Kurtz PRO Foamer 1200×800 may not seat correctly in a PRO Foamer 1400×1000. The fill gun positions are different. The steam port layout is different. The platen face dimensions are different.

When you order a mold, your supplier should ask for your machine model number on day one — and verify compatibility against a reference spec before machining starts. At Eppcraft, we maintain a reference library of 30+ Kurtz, Erlenbach, and Fangyuan machine specifications. Before any mold design is finalized, we check your machine model against our library and annotate the mold drawing with your specific interface dimensions. You sign off on those dimensions before machining starts.