Spark-ignition reciprocating internal combustion piston engines, of a cylinder capacity exceeding 1000 cc
CPC v2.1 Code: 43122
About spark-ignition reciprocating internal combustion piston engines, of a cylinder capacity exceeding 1000 cc
cpc code 43122 covers the industry of spark-ignition reciprocating internal combustion piston engines with a cylinder capacity exceeding 1000 cc. These engines are a critical component in a wide range of transportation and industrial applications, powering everything from automobiles and motorcycles to generators and heavy machinery. As a key part of the broader 43 Manufacture of motor vehicles, trailers and semi-trailers industry, this sector plays a vital role in the global economy, supporting the production and operation of a diverse array of vehicles and equipment.
Production process
The production of spark-ignition reciprocating internal combustion piston engines with a cylinder capacity exceeding 1000 cc involves a complex manufacturing process. This typically begins with the casting and machining of the engine block and cylinder head, followed by the assembly of the crankshaft, pistons, valves, and other internal components. Advanced computer-controlled manufacturing techniques are often employed to ensure precision and consistency in the final product.
Production inputs
The main inputs required for the production of these engines include raw materials such as cast iron, aluminum, and steel for the engine components, as well as specialized machinery and tools for the manufacturing process. Additionally, the industry relies on a skilled workforce of engineers, technicians, and assembly line workers to design, build, and test the engines to meet stringent quality and performance standards.
Production outputs
The primary output of cpc code 43122 is spark-ignition reciprocating internal combustion piston engines with a cylinder capacity exceeding 1000 cc. These engines are then incorporated into a wide range of 4922 (Manufacture of bodies (coachwork) for motor vehicles; manufacture of trailers and semi-trailers), 4923 Manufacture of parts and accessories for motor vehicles, and 4924 Manufacture of motorcycles.
Family tree for spark-ignition reciprocating internal combustion piston engines, of a cylinder capacity exceeding 1000 cc
graph LR
A["<a href='/classifications/cpc/v2-1/4'>4: Metal products, machinery and equipment</a>"]
A --> B["<a href='/classifications/cpc/v2-1/43'>43: General-purpose machinery</a>"]
B --> C["<a href='/classifications/cpc/v2-1/431'>431: Engines and turbines and parts thereof</a>"]
C --> D["<a href='/classifications/cpc/v2-1/4312'>4312: Internal combustion engines of a kind used for motor vehicles</a>"]
D --> E["<a href='/classifications/cpc/v2-1/43122'>43122: Spark-ignition reciprocating internal combustion piston engines, of a cylinder capacity exceeding 1000 cc</a>"]
D --> F["<a href='/classifications/cpc/v2-1/43121'>43121: Spark-ignition reciprocating internal combustion piston engines, of a cylinder capacity not exceeding 1000 cc</a>"]
D --> G["<a href='/classifications/cpc/v2-1/43123'>43123: Compression-ignition internal combustion piston engines, of a kind used for the propulsion of vehicles other than railway or tramway rolling stock</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 level1
class B level2
class C level3
class D level4
class E level5
class F level5
class G level5
class E 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 E highlight