Komatsu HD605-8 Mining Dump Truck from Japan
The Komatsu HD605-8 is a heavy-duty off-highway dump truck for mining applications, capable of carrying over 60 tons of material with hydrostatic drive for rough terrain. Classified under HTS 8704.10.50 for dumpers designed exclusively for off-highway use, excluding any on-road modifications. Its design prioritizes payload capacity over highway compliance.
Duty Rate — Japan → United States
12.5%
Rate breakdown
9903.05.4912.5%Section 301 (forced labor) — Japan (col1 rate < 12.5 percent): MFN < 12.5% → total duty capped at 12.5%
9903.74.050%Articles as provided for in subdivision (e) of U.S. note 38 to this subchapter.
Import Tips
• Provide engine certification under non-road diesel regulations; highway engines trigger different duties
• Document payload specs and off-road tire ratings to confirm dumper classification
• Avoid misclassification by excluding cab air conditioning if it implies on-road comfort standards