Single Ratio Speed Reducer for Pulp Refiner Drives
An industrial fixed ratio speed reducer tailored for double-disc pulp refiners, converting high-speed motor input to low-speed, high-torque output for fiber fibrillation in cellulosic pulp lines. Built with corrosion-resistant materials for harsh processing environments. This speed reducer is classified under 8483.40.00 as a gear box or speed changer.
Import Duty Rates by Country of Origin
| Origin Country | MFN Tariff | Surtaxes | Total Effective Rate |
|---|---|---|---|
| 🇨🇳China | Free | — | Free |
| 🇲🇽Mexico | Free | — | Free |
| 🇺🇸United States | Free | — | Free |
| 🇩🇪Germany | Free | — | Free |
| 🇯🇵Japan | Free | — | Free |
More Specific Codes
This product may fall under a more specific subheading:
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If imported as a part of pulp refining machinery
Parts of machinery for making pulp are classified under 8439.91.00 when presented separately.
Not sure which classification is right?
The Tariff Assistant works through the GRI rules on your specific product to reach the right tariff item — and can price the duty on it in the same conversation.
Import Tips & Compliance
• Classify the speed reducer under 8483.40.00 as a gear box, ensuring it is not deemed a part of a specific refiner machine
• Maintain documentation on the corrosion-resistant materials and fixed ratio for CBSA inspection
• Check if the goods are eligible for duty relief under the Machinery Program if used in manufacturing
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