Spinning Machines | A Powerful Tool for Smart Manufacturing in Thin-Walled Metal Forming
Jun 02, 2026
Introduction
In manufacturing workshops for hardware, aerospace, automotive, pressure vessels, and kitchen and bathroom fixtures, there is a low-key yet indispensable forming machine—the spinning machine. From the inner liners of vacuum flasks and automotive wheel hub blanks to aircraft engine casings and gas pipeline end caps, most seamless, thin-walled rotary workpieces are shaped using the spinning process and a spinning machine. Many non-experts struggle to distinguish between stamping and spinning, so today we’ll explore spinning machines comprehensively—covering their principles, classifications, applications, and advantages.
I. Working Principle of Spinning Machines
In simple terms: a fixed mandrel + a rotating blank + feed rollers for extrusion. A metal sheet is...
