Test Stand Engine Dynamometer Gearbox from Canada
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 — Canada → United States
12.5%
Rate breakdown
9903.05.2910%Section 301 (forced labor) — additional 10% ad valorem on products of Canada
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