Compressor Performance Test Bench
A compressor performance test bench measures capacity, efficiency, leakage, and operational parameters across speed ranges for air or gas compressors. It is a dedicated test bench, classified under tariff item 9031.20.00, and excludes automatic regulators.
Import Duty Rates by Country of Origin
| Origin Country | MFN Tariff | Surtaxes | Total Effective Rate |
|---|---|---|---|
| 🇨🇳China | Free | — | Free |
| 🇲🇽Mexico | Free | — | Free |
| 🇺🇸United States | Free | — | Free |
| 🇩🇪Germany | Free | — | Free |
| 🇯🇵Japan | Free | — | Free |
More Specific Codes
This product may fall under a more specific subheading:
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If the bench includes automatic control of compressor variables
Automatic regulating instruments are excluded from test benches.
Not sure which classification is right?
The Tariff Assistant works through the GRI rules on your specific product to reach the right tariff item — and can price the duty on it in the same conversation.
Import Tips & Compliance
• Confirm the bench does not include automatic control functions that would shift classification to heading 90.32
• Keep records of the bench's measurement capabilities for CBSA review
• Check if the bench requires import permits under Canadian environmental regulations
Related Products under Tariff item 9031.20.00
ABS Brake Test Bench
An ABS brake test bench simulates anti-lock braking systems to evaluate modulation, pressure dynamics, and wheel slip control. It is a dedicated test platform for vehicle subsystem performance, falling under tariff item 9031.20.00 as a test bench for measuring or checking physical characteristics.
Automotive Engine Test Bench
An automotive engine test bench measures power output, torque, emissions, and fuel efficiency under controlled conditions. It is a comprehensive testing platform for internal combustion engines, classified under tariff item 9031.20.00 as a test bench.
Battery Cycle Life Test Bench
A battery cycle life test bench performs charge-discharge cycling to determine capacity fade, impedance, and safety limits for lithium-ion and other batteries. It is an electrical performance test platform, classified under tariff item 9031.20.00 as a test bench.
Electric Motor Dynamometer Test Bench
An electric motor dynamometer test bench loads and measures torque, speed, efficiency, and temperature profiles of electric motors. It serves as a performance testing platform, classified under tariff item 9031.20.00 as a test bench.
Fuel Injector Test Bench
A fuel injector test bench measures spray pattern, flow rate, response time, and durability of common-rail fuel injectors under high pressure. It is a precision testing platform for fuel system components, classified under tariff item 9031.20.00.
Hydraulic Pump Test Bench
A hydraulic pump test bench evaluates flow rate, pressure, efficiency, and cavitation under variable loads for hydraulic pumps and systems. It is a test platform for fluid power components, classified under tariff item 9031.20.00.