Vibrating Grate Mechanical Stoker from Japan
This vibrating grate stoker uses mechanical vibration to feed and distribute biomass or coal fuel across the grate while discharging ash automatically. Classified in HTS 8416.30.00.00 for its mechanical grate and ash handling in furnaces.
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
• Provide vibration frequency specs and fuel compatibility tests to confirm classification as a mechanical stoker
• Label components clearly to distinguish from burner assemblies, preventing reclassification