Built for reliable long-run operation, the machine features a square-tube frame with a low-center gearbox for stable drive, high torque, and easy maintenance. The 38CrMoAlA alloy screw & barrel with deep nitriding enhances hardness and wear resistance, while automatic temperature control during heating helps maintain consistent processing. VFD traction provides a wide and stable speed range, and an optional center winder delivers neat winding and easier roll changes.