Pile Hole Boring Machine from Japan
Crawler-mounted rotary table machine for large-diameter cast-in-place concrete pile holes. Classified under HTS 8430.49.80 as other boring machinery distinct from pile drivers/extractors.
Duty Rate — Japan → United States
12.5%
Rate breakdown
9903.05.4912.5%Except for products described in headings 9903.05.85–9903.05.92, articles the product of Japan, with an ad valorem (or ad valorem equivalent) rate of duty under column 1 less than 12.5 percent, as provided for in U.S. note 52 to this subchapter
Import Tips
• Specify pile diameter capacity (>24" typically qualifies as heavy boring)
• Include Kelly bar length specs for depth verification
• Avoid confusion with vibratory pile drivers requiring different docs