Manual Injection Molding Machine Quality
In this section we disclose some technical characteristics of our design. We show, and not tell, how our equipment is durably constructed to insure long and trouble free life. If you are not technically inclined, you may skip this section.
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Strong Frame
Our frame rods are made of 3/4in thick B7 high strength alloy steel. Even with high forces present in the machine, they provide safety factor of 3.5 to yield. All of our load bearing hardware is also B7 steel. Our frame members are made of non-brittle 1020 steel trusses, that are fatigue and crack resistant.
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Durable Springs
We use the highest quality ISO die springs instead of typical general purpose ones, so they won’t sag during long life of the machine. The springs generate over 1000lb force for consistent and reliable plunger return.
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Case Hardened Plunger
Our plunger is made from high grade case hardened precision steel shaft (1.5in thick). Outer hardness of 60RC insures longevity of operation without wear or tear.
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