HS Code for Large hydro turbine

Large hydraulic turbines are classified under HS code 8410.13. This classification is based on the General Interpretative Rules, specifically focusing on the function of the machinery and its power capacity. Heading 8410 covers hydraulic turbines and water wheels. The subheadings are divided based on the power output of the unit. Subheading 8410.13 is specifically designated for turbines with a power output exceeding 10,000 kW (10 MW). These machines are designed to convert the kinetic and potential energy of water into mechanical energy. The classification process requires a review of the technical data sheets to confirm the maximum power output. This code applies to the turbine unit, which includes the runner, the shaft, and the casing. It is essential to distinguish these from pumps, which move water using energy, whereas turbines extract energy from moving water.

Products Included

• Large-scale Francis turbines
• Kaplan turbines for high-flow applications
• Pelton wheels for high-head hydroelectric plants
• Bulb turbines for low-head power stations
• Propeller-type hydraulic turbines exceeding 10,000 kW

Common Misclassification

The most common misclassification occurs with HS codes 8410.11 and 8410.12. Code 8410.11 is for turbines not exceeding 1,000 kW, while 8410.12 is for those between 1,000 kW and 10,000 kW. Misidentifying the power rating can lead to incorrect duty applications. Furthermore, these are often confused with HS code 8501 or 8502 when the turbine is imported with an electrical generator. If the shipment consists of a complete hydroelectric generating set, heading 8502 is generally more appropriate. Additionally, parts of these turbines should be classified under 8410.90 rather than the turbine code itself.

FAQ

What is the HS code for large hydro turbine?

The HS code for hydraulic turbines with a power output exceeding 10,000 kW is 8410.13.

Are the governors for these turbines included in this code?

No, regulators and governors for hydraulic turbines are specifically mentioned in the subheadings of 8410 but are often classified under 8410.90 as parts or under heading 9032 if they are automatic regulating instruments.