Transmission Gearbox Test Bench from Japan
A dynamometer-based test bench for automotive and industrial gearboxes, assessing shift quality, efficiency, noise, vibration, and harshness (NVH). Falls under HTS 9031.20.00.00 for its role in systematic performance profiling of transmissions. Equipped with programmable load cycles simulating driving conditions.
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%
Import Tips
• Include NVH sensor specifications to justify measuring instrument status under Chapter 90
• Separate software licenses if applicable; hardware-only for tariff purposes