Harmonized System Code Classification

The first two digits of the HS code "84" represent nuclear reactors, boilers, machines, mechanical appliances, and parts thereof.

Specifically, this chapter covers the following main categories:

• Nuclear reactors, boilers, machines, mechanical appliances, and parts thereof: Including various types of nuclear reactors, boilers, steam generators, turbines, engines, pumps, compressors, machine tools, machine tools, agricultural machinery, construction machinery, industrial robots, etc.
• Electrical machinery and parts thereof: Including generators, transformers, electric motors, wires and cables, switchgear, lighting equipment, electron tubes, semiconductor devices, telecommunications equipment, broadcasting and television equipment, etc.

Reason for classification:

The classification of this chapter is based on the function and use of the product, that is, whether the product belongs to nuclear energy utilization, energy conversion, power drive, material processing, or the generation, transmission, and reception of electrical signals. It covers various mechanical and electrical equipment that are essential to industrial production and modern society.

In short, if the product is used to produce, convert, transmit, or utilize energy, or to perform mechanical processing, material handling, or processing of electrical signals, it is likely to belong to Chapter 84 of the HS code.

The first four digits explanation: HS code: 8431

Description: Parts suitable for use solely or principally with the machinery of headings 8425 to 8430.

Meaning: Parts suitable for use solely or mainly with machinery under headings 8425 to 8430.

The six-digit explanation: HS code: 8431.49

Classification: Parts suitable for use solely or mainly with machinery under headings 8425 to 8430: --> Parts suitable for machinery under headings 8426, 8429, or 8430: --> Other: --> Other: --> Other: --> Other: --> Other: --> Other:

Meaning: This HS code is suitable for parts used solely or mainly with machinery under headings 8425 to 8430, specifically parts used with machinery under headings 8426, 8429, or 8430, and it belongs to the "other" category, which is further subdivided into the final "other" category.

The 8-10 digit explanation: HS code: 8431499015

Classification: Parts suitable for use solely or mainly with the machinery of headings 8425 to 8430: --> Of machinery of heading 8426, 8429 or 8430: --> Other: --> Other --> Attachments for mounting on machinery: --> Rippers and rooters

Explanation: This HS code belongs to parts suitable for machinery under headings 8425 to 8430, specifically parts suitable for machinery under headings 8426, 8429, or 8430. It is further subdivided into parts of other machinery, then into attachments for mounting on machinery, and finally classified as rippers and rooters.

Examples of products: * Agricultural machinery parts * Industrial robot parts * Construction machinery attachments * Mining equipment components * Electrical machine parts * Mechanical tools and components * Hydraulic system parts * Transmission parts * Pump and compressor components * Boiler and turbine parts * Electronic components for machinery * Industrial automation parts * Machine tool accessories * Agricultural implement attachments * Mining and excavation equipment parts * Rooters and rippers for agricultural or construction machinery