The acronym OEM commonly refers to the company that manufactured the original product.
The rubber rollers used by offset printing equipment must be manufactured to OEM specifications for the required core weights, hardness, and wall thickness.
What do certified brand OEM compliant rubber rollers offer
By meeting these specifications, rubber rollers are guaranteed to be highly cost effective, efficient, stable and durable, even running at high speeds on your press.
What do certified brand OEM compliant rubber rollers offer? For starters, they offer high rubber stability and a consistent water/ink balance while remaining resistant to chemical attack and premature wear, plus excellent ink transfer for sharper dots and denser solids.
Regarding the guaranteed concentricity, this is essential in manufacturing and engineering, because it gives a measure of consistency of the designed system.
Concentricity is the measure of alignment of 2 or more shapes on the same axis. It’s a quality that has the same center, like circles one inside another.
A rubber roller is basically a cylindrical shaft consisting of many layers of materials. If each layer isn’t aligned so that the center of each layer is on the same axis, the roller will not work properly and therefore the print quality will be poor.
At Equigraf we offer you printing press rollers for each machine, which are manufactured according to the OEM specifications of each certified brand and have guaranteed concentricity. They are ready to be shipped! We only invite you to review our catalogs.
