Test Stand Engine Dynamometer Gearbox from Japan
Fixed ratio speed matching gearbox for engine test stands with manual ratio selection. HTS 8483.40.50 for laboratory engine performance testing applications. Matches engine RPM to dyno absorber speeds.
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
• Include maximum torque capacity (5000+ Nm) and coupling specifications
• Document transient response time for acceleration testing
• Distinguish from complete test equipment under 9024