Engines; pneumatic power engines and motors, linear acting (cylinders)

HS v2017 Code: 841231

About engines; pneumatic power engines and motors, linear acting (cylinders)

hs code 841231 covers pneumatic power engines and motors, linear acting (cylinders). These specialized engines are a critical component in a wide range of industrial and commercial applications, from manufacturing equipment to transportation systems. They play a vital role in the broader machinery and equipment industry, contributing to the efficient operation of various sectors within the global economy.

Production process

The production of pneumatic power engines and motors, linear acting (cylinders) typically involves a multi-step process. First, the key components, such as the cylinder, piston, and valves, are precisely engineered and manufactured using advanced metalworking techniques. These components are then carefully assembled, ensuring proper alignment and functionality. Quality control measures are implemented throughout the production process to maintain high standards of performance and reliability.

Production inputs

The manufacture of hs code 841231 items requires a range of inputs, including specialized metals, such as steel and aluminum, for the construction of the engine components. Additionally, advanced manufacturing equipment, such as CNC machines and precision tools, are necessary to ensure the accurate fabrication of these parts. Skilled technicians and engineers are also a critical input, responsible for the design, assembly, and testing of the final products.

Production outputs

Pneumatic power engines and motors, linear acting (cylinders) classified under hs code 841231 are primarily used as components in a variety of machinery and equipment. These engines may be found in 842139 Pumps for liquids, whether or not fitted with a measuring device; liquid elevators, 842199 Parts of pumps and liquid elevators, and 842489 Other lifting, handling, loading or unloading machinery, among other related industries. The efficient and reliable operation of these engines is essential for the smooth functioning of the machinery they power.

Revisions to 841231

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 841231. The most recent 1 version of this code (841231) is in the HS v2022 system:

This page shows a legacy version of code 841231 ( HS v2017).

Family tree for engines; pneumatic power engines and motors, linear acting (cylinders)

    graph LR
    A["<a href='/classifications/hs/v2017/84'>84: Nuclear reactors, boilers, machinery and mechanical appliances; parts thereof</a>"]
A --> B["<a href='/classifications/hs/v2017/8412'>8412: Engines and motors; n.e.c. (e.g. reaction engines, hydraulic power engines, pneumatic power engines)</a>"]
B --> C["<a href='/classifications/hs/v2017/841231'>841231: Engines; pneumatic power engines and motors, linear acting (cylinders)</a>"]

    B --> D["<a href='/classifications/hs/v2017/841210'>841210: Engines; reaction engines, other than turbo-jets</a>"]
B --> E["<a href='/classifications/hs/v2017/841221'>841221: Engines; hydraulic power engines and motors, linear acting (cylinders)</a>"]
B --> F["<a href='/classifications/hs/v2017/841229'>841229: Engines; hydraulic power engines and motors, other than linear acting (cylinders)</a>"]
B --> G["<a href='/classifications/hs/v2017/841239'>841239: Engines; pneumatic power engines and motors, other than linear acting (cylinders)</a>"]
B --> H["<a href='/classifications/hs/v2017/841280'>841280: Engines; pneumatic power engines and motors, n.e.c. in heading no. 8412</a>"]
B --> I["<a href='/classifications/hs/v2017/841290'>841290: Engines; parts, for engines and motors of heading no. 8412</a>"]

    

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    classDef highlight color:#000,fill:#fff,stroke:#000,stroke-width:5px



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

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  %% class D,E,F,G,H,I level2
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  %% class C highlight