Boom-Mounted Rock Splitter from Japan
A boom-mounted rock splitter uses hydraulic wedges inserted into pre-drilled holes to split rock precisely in quarries. Under HTS 8430.39.0040 for rock breaking in extraction contexts, distinguishing from general splitters.
Duty Rate — Japan → United States
10%
Rate breakdown
9903.03.0110%Except for products described in headings 9903.03.02–9903.03.11, articles the product of any country, as provided for in subdivision (aa) of U.S. note 2 to this subchapter
Import Tips
• Include drilling compatibility details and hydraulic specs in commercial invoice
• Certify for quarry/mining use to prevent reclassification as construction tool