Rotogravure Printing Machines are used for printing job that are long running in nature and require sharper and finer prints & images. These machines are used by a number of industries for printing magazines,advertising print materials,cards etc.These machines work at very high speeds thus having hiving high output as compared to machines using other printing techniques.Computerized and multi color rotogravure machines are in demand due to focus on finer and faster printing.
Rotogravure printing is one type a printing press which involes engraving the image onto an image carrier.In gravure printing,the inage is engraved onto a cylinder In direct gravure printing,the ink is applied directly to the cylinder and from the cylinder it is transferred to the substrate.One printing unit consists of the following components:an engraved cylinder (also know as"gravure cylinder")whose circumference can differ according to the layout of the product being made.an ink fountain a doctor blade assembly an impression roller a dryer.
