Hydraulic Crystal Puller Tension Arm
A hydraulic tension arm part for Czochralski crystal pullers, adapted for hand-held grinding adjustments in semiconductor boule processing. It is classified as a part of a hydraulic hand tool under tariff item 8467.99.00.
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 |
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If the tension arm is specifically designed for crystal pulling machines
Machines for semiconductor manufacture, including parts, are classified in heading 84.86.
If the tension arm is an accessory for a machine tool
Accessories for machine tools are classified under heading 84.66.
If the tension arm includes hydraulic valve parts
Parts of hydraulic valves are classified in heading 84.81.
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
• Provide clear documentation that the tension arm is a part of a hydraulic hand tool, as CBSA may otherwise classify it as a part of a crystal pulling machine
• If the arm is made of base metal, consider whether it could be a general-use part under Section XV
• Verify if the product qualifies for preferential duty rates under a trade agreement
Related Products under Tariff item 8467.99.00
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