💾 Data Updated: Latest version • Last updated: December 09, 2025

8483.40.30.80 - Other 🖩

Details

FieldValue
Unit of QuantityNo.
General Rate of Duty (Column 1 - General)Free
Special Rate of Duty (Column 1 - Special)N/A
Column 2 Rate of Duty27.5%
Quota QuantityN/A
Additional DutiesN/A
About Duty Rates: Rates are divided into Column 1 and Column 2. Column 1 is subdivided into General (normal trade relations rates for all countries not eligible for special programs) and Special (preferential rates for countries with free trade agreements or preference programs). Column 2 rates apply to products from Cuba, North Korea, Belarus, and Russia. When no special rate exists for a classification, General rates apply.

Overview

This HTS category, 8483.40.30.80, covers "Other" fixed ratio speed changers, multiple and variable ratio speed changers, each ratio of which is selected by manual manipulation, specifically when imported for use with machines designed for producing cellulosic pulp, paper, or paperboard. These speed-changing devices are crucial components within the papermaking machinery, enabling precise control over rotational speeds to optimize the production process.

While sibling category 8483.40.30.40 specifically addresses fixed ratio speed changers, this category encompasses a broader range within the manually selected ratio speed changers when they are integral to papermaking equipment. The key differentiator lies in the intended application; the speed changers classified here are exclusively for use in machinery dedicated to the creation of pulp, paper, or paperboard, regardless of whether they have a fixed or variable, manually selectable ratio.

As this is a leaf node in the HTS, there are no further subcategories. Classification within 8483.40.30.80 is determined by the dual criteria of being a manually selected ratio speed changer (fixed, multiple, or variable) and its specific application within machines for manufacturing cellulosic pulp, paper, or paperboard. This ensures that specialized components for this industry are correctly identified for customs purposes.

Frequently Asked Questions

›What is HTS code 8483.40.30.80?
HTS code 8483.40.30.80 covers Other under the US Harmonized Tariff Schedule. It falls under Chapter 84: Nuclear reactors, boilers, machinery and mechanical appliances; parts thereof.
›What products are classified under 8483.40.30.80?
This classification covers Other. It is a subcategory of Imported for use with machines for making cellulosic pulp, paper or paperboard (8483.40.30).
›What is the import duty rate for 8483.40.30.80?
The general rate of duty for HTS 8483.40.30.80 is Free. The Column 2 rate is 27.5%.
›What unit of quantity is used for 8483.40.30.80?
Imports under HTS 8483.40.30.80 are measured in No..

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