Boom-Type Roadheader for Ore Tunnels

Boom-mounted cutting machine for driving ore access tunnels in hard rock formations. Classifies in HTS 8430.39.0080 as other tunneling machinery for minerals. Includes loading rams and water suppression systems.

Import Duty Rates by Country of Origin

Origin CountryMFN RateCh.99 SurchargesTotal Effective Rate
🇨🇳ChinaFree+35.0%35%
🇲🇽MexicoFree+10.0%10%
🇨🇦CanadaFree+10.0%10%
🇩🇪GermanyFree+10.0%10%
🇯🇵JapanFree+10.0%10%

Alternative Classifications

This product could be classified differently depending on its characteristics or intended use.

8429.59.50Same rate: 35%

If for general construction front-end attachments

Boom cutters without mineral specificity classify as construction machinery.

Not sure which classification is right?

Our AI classifier can analyze your specific product and recommend the correct HTS code with confidence.

Import Tips & Compliance

Provide operational videos or manuals demonstrating rock cutting function for customs review

Calculate duties based on complete machine value including hydraulic systems

Watch for reclassification if boom adaptable to non-mining excavation uses

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