Rubber Extruder Screw Barrel Assembly from Germany
This precision-engineered screw and barrel assembly is a core part of rubber extruders used in tire manufacturing and hose production. It falls under HTS 8477.90.86.20 as it is specifically designed for extruders that process unvulcanized rubber into continuous profiles. The assembly facilitates melting, mixing, and forcing rubber through a die under high pressure.
Duty Rate — Germany → United States
10%
Rate breakdown
9903.05.3910%Section 301 (forced labor) — European Union member state (col1 rate < 10 percent): MFN < 10% → total duty capped at 10%
Import Tips
• Verify material compatibility certification (e.g
• for natural vs synthetic rubber) to ensure classification as extruder parts
• Include detailed engineering drawings and end-use statements to avoid misclassification as general machinery parts