The GE4i-200 is a leading model in JTEKT TOYODA’s Grinding Machines lineup, setting the standard for high-production applications with an emphasis on long-term machining accuracy. It is a dedicated Cylindrical OD Grinder designed for jobs that require precision finishing of long workpieces. The machine’s exceptional accuracy is anchored by two core technologies: the patented Toyoda Stat Bearing, known for its performance longevity and rigidity, and the floating plate ball nut, which ensures highly accurate and precise positioning.

With a substantial Distance Between Centers of 78.7 inches (2,000 mm) and a Swing Over Table of 12.6 inches (320 mm), the GE4i-200 is built to accommodate lengthy shafts, spindles, and other critical components. It is powered by the Toyoda GC70 control and includes dual pulse generators for enhanced operational flexibility and control. The GE4i-200 provides the reliable foundation necessary for manufacturers to maintain tight tolerance and quality standards around the clock, making it a powerful asset in any production environment for grinding ferrous, non-ferrous, and high-temp alloy materials.