HXM1500-II: HXM servo injection molding machine

In a typical 25 to 35 second injection molding cycle, cooling eats up more than half the clock, while filling usually accounts for around 5 percent. Yet the parts that get scrapped on the floor are rarely scrapped because cooling was too short. Short shots, sink marks, flash and warpage trace back ...

What a Plastic Injection Molding Machine Does, in Short A plastic injection molding machine melts plastic pellets, pushes the melt into a closed steel mold under controlled pressure, holds it while it cools, and then opens the mold to eject a finished part. Every plastic mold machine, whatever its...

A plastic injection molder is chosen by the part it has to produce, not by the number on the quotation. When a 32-cavity PET preform mold, a 900 ml thin-wall container or a 12 kg logistics crate has to hold a fixed cycle time and a fixed scrap rate for years, the useful question stops being "what d...