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What is a cylinder

5 August 2022

A pneumatic cylinder is an actuator in the form of a cylindrical tube. Its mission is to create a mechanical movement. 

How does it do this? By transforming pneumatic energy into mechanical energy. 

Generally, one or more orifices allow air to enter or leave. This air is compressed in order to create linear or rotary movements in one direction or the other. 

How does a pneumatic cylinder work?

A pneumatic cylinder is an actuator in the form of a cylindrical tube. Its mission is to create a mechanical movement. 

How does it do this? By transforming pneumatic energy into mechanical energy. 

Generally, one or more orifices allow air to enter or leave. This air is compressed in order to create linear or rotary movements in one direction or the other. 

What is a pneumatic cylinder made of?


  • No matter which jack or company you choose, it is always made up of the same elements. 

    You will find on each cylinder : 

    A supply port and an output port. 
    A bottom to ensure the sealing of the back chamber. 
    A bearing to ensure the sealing of the front chamber and is used to guide the rod. 
    A rod. It is used to push or pull. Its purpose is to transmit the force and the movement. 
    A barrel. It is the cylinder of the jack. It is inside. It is inside that the piston will slide. 
    A piston. It is attached to the rod and transforms the pneumatic energy into movement. 
    A rear chamber. Inversely, it makes the rod come out. 

How can we help you with your project?

The cylinders are repaired or manufactured according to your request and your needs. To obtain specific information, do not hesitate to ask one of our business managers. Or by going to the contact page of our website where a contact form will allow you to contact us and answer your request as soon as possible. 

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