Chip Bin Vibrator Motor Mount from Mexico
Custom vibration isolation mount for motors on wood chip storage bins in pulp mills. Part of pulp-making machinery for fibrous cellulosic material feed systems, HTS 8439.91.90.00. Prevents structural fatigue from continuous vibration.
Duty Rate — Mexico → United States
10%
Rate breakdown
9903.05.5510%Section 301 (forced labor) — additional 10% ad valorem on products of Mexico
Import Tips
• Specify vibration frequency ratings; installation manuals help prove specificity; common issue: classified as building fixture