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Mine Dewatering Oil Separator

Hydrocyclone and flotation unit removing diesel fuel and lubricants from underground mine sump water before discharge. Under HTS 8421.29.0015 as oil-separation for mining wastewater.

Import Duty Rates by Country of Origin

Origin CountryMFN RateCh.99 SurchargesTotal Effective Rate
🇨🇳ChinaFree+40.0%40%
🇲🇽MexicoFree+15.0%15%
🇨🇦CanadaFree+15.0%15%
🇩🇪GermanyFree+15.0%15%
🇯🇵JapanFree+15.0%15%

Alternative Classifications

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

8421.39.01Lower: 35% vs 40%

If general sump water treatment

Other liquid apparatus without oil emphasis.

8430.50.50.00Lower: 35% vs 40%

If for mineral processing

Other mining machinery classifications.

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

Import Tips & Compliance

MSHA approval for underground use; abrasion-resistant materials spec'd; pH range for mine water