Machinery; for moulding or retreading pneumatic tyres or for moulding or otherwise forming inner tubes

HS v2022 Code: 847751

About machinery; for moulding or retreading pneumatic tyres or for moulding or otherwise forming inner tubes

HS code 847751 covers machinery used in the production and retreading of pneumatic tires and inner tubes. This industry plays a vital role in the automotive and transportation sectors, ensuring the availability of high-quality, durable tires that are essential for the safe and efficient operation of vehicles. The machinery described by this code is a critical component of the global supply chain, supporting the manufacture of a wide range of tire products that are consumed by both commercial and consumer markets.

Production process

The main production techniques used in this industry involve the use of specialized machinery for molding, shaping, and retreading tires and inner tubes. This typically includes equipment for vulcanizing, extruding, and cutting rubber, as well as machines for applying adhesives and other materials to the tire surface. The production process often involves the use of computer-controlled systems to ensure precision and consistency in the final product.

Production inputs

The key inputs required for this industry include raw rubber materials, such as natural and synthetic rubber compounds, as well as various chemicals, fillers, and reinforcing agents used in the tire-making process. Additionally, the industry relies on a range of specialized machinery, including tire-molding presses, extruders, and curing ovens, as well as tools and equipment for tire inspection, repair, and retreading.

Production outputs

The primary outputs of this industry are the various types of pneumatic tires and inner tubes used in a wide range of vehicles, from passenger cars and light trucks to heavy-duty commercial vehicles and off-road equipment. The machinery described by HS code 847751 is also used to produce retreaded tires, which are an important component of the tire recycling and reuse industry. The outputs of this industry are often consumed by 871200 Bicycles and other cycles, not motorized and 870120 Motor vehicles for the transport of goods, among other related industries.

Revisions to 847751

Classification codes are adjusted frequently. The code may have been revised or replaced between system versions. The table below shows the history (newest to oldest) of the code 847751. The most recent 1 version of this code (847751) is in the HS v2022 system (this version):

This page shows the most recent version of code 847751.

Family tree for machinery; for moulding or retreading pneumatic tyres or for moulding or otherwise forming inner tubes

    graph LR
    A["<a href='/classifications/hs/v2022/84'>84: Machinery and mechanical appliances, boilers, nuclear reactors; parts thereof</a>"]
A --> B["<a href='/classifications/hs/v2022/8477'>8477: Machinery; for working rubber or plastics or for the manufacture of products from these materials, n.e.c. in this chapter</a>"]
B --> C["<a href='/classifications/hs/v2022/847751'>847751: Machinery; for moulding or retreading pneumatic tyres or for moulding or otherwise forming inner tubes</a>"]

    B --> D["<a href='/classifications/hs/v2022/847710'>847710: Machinery; injection-moulding machines, for working rubber or plastics or for the manufacture of products from these materials</a>"]
B --> E["<a href='/classifications/hs/v2022/847720'>847720: Machinery; extruders, for working rubber or plastics or for the manufacture of products from these materials</a>"]
B --> F["<a href='/classifications/hs/v2022/847730'>847730: Machinery; blow moulding machines, for working rubber or plastics or for the manufacture of products from these materials</a>"]
B --> G["<a href='/classifications/hs/v2022/847740'>847740: Machinery; vacuum moulding machines and other thermoforming machines, for working rubber or plastics or for the manufacture of products from these materials</a>"]
B --> H["<a href='/classifications/hs/v2022/847759'>847759: Machinery; for moulding or forming, for working rubber or plastics or for the manufacture of products from these materials, n.e.c. in this chapter</a>"]
B --> I["<a href='/classifications/hs/v2022/847780'>847780: Machinery; for working rubber or plastics or for the manufacture of products from these materials, n.e.c. in this chapter</a>"]
B --> J["<a href='/classifications/hs/v2022/847790'>847790: Machinery; parts of the machines of heading no. 8477, n.e.c. in item no. 8477.90</a>"]

    

    %% Color coordination by level

    classDef level1 color:#000,fill:#a8f9ff,stroke:#333,stroke-width:2px
    classDef level2 color:#000,fill:#e0a458,stroke:#333,stroke-width:1px
    classDef level3 color:#000,fill:#419d78,stroke:#333,stroke-width:1px
    classDef level4 color:#000,fill:#c04abc,stroke:#333,stroke-width:1px
    classDef level5 color:#000,fill:#f1c40f,stroke:#333,stroke-width:1px
    classDef level6 color:#000,fill:#f1c40f,stroke:#333,stroke-width:1px
    classDef highlight color:#000,fill:#fff,stroke:#000,stroke-width:5px



  %% Apply classes
  class A level2
class B level4
class C level6
class D level6
class E level6
class F level6
class G level6
class H level6
class I level6
class J level6

  class C highlight

  %% class A level1
  %% class B,C level2
  %% class D,E,F,G,H,I level2
  %% class J,K,L,M,N,O,P level3
  %% class C highlight