What is Cylinder Jacket of the Offset Machine?
An offset cylinder jacket is a protective sleeve used in offset printing presses, specifically designed for the Heidelberg GTO model. Here's a breakdown of its key aspects:
Function: Protects the printing cylinder from wear and tear. The paper makes direct contact with the jacket during printing, reducing friction and abrasion on the more expensive cylinder underneath. This significantly extends the lifespan of the printing cylinder.
Material: Typically made from stainless steel for its durability and resistance to corrosion.
Application: Specifically designed for the Heidelberg GTO offset printing press.
Benefits:
Extends the lifespan of the printing cylinder
Reduces friction and wear on the cylinder
Protects the cylinder from damage
Availability: You can find replacements for GTO cylinder jackets from various online retailers and printing press parts suppliers.
Additional Points:
The jacket is a thin metal sleeve that surrounds the printing cylinder.
Different thicknesses of jackets may be available depending on the specific GTO press model.
