Introduction: Four-post presses are widely used in various industries for a multitude of applications. These heavy-duty machines are designed to exert high pressure on materials, making them ideal for tasks such as metal forming, forging, and extrusion. In this guide, we will provide a comprehensive overview of four-post presses, discussing their working principles, types, applications, and advantages. Working Principle: Four-post presses, also known as four-column or quad-column presses, derive their name from the four vertical columns that support the moving...
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